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Release 22May 2022
NIST Standard Reference Database 101
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III.F.1. (I.A.4.)

List of which calculations are completed at BLYP /6-311G*

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count Species Name State Conformation
1 D Deuterium atom 1SKh
2 H Hydrogen atom 1SKh
3 H- Hydrogen atom anion 2SKh
4 H+ Hydrogen atom cation  Kh
5 D2 Deuterium diatomic 1ΣgD∞h
6 H2 Hydrogen diatomic 1ΣgD∞h
7 H2- hydrogen diatomic anion 2Σu+D∞h
8 H2+ Hydrogen cation 2Σg+D∞h
9 HD Deuterium hydride 1ΣgD∞h
10 H3+ hydrogen trimer cation 1A1'D3h
11 He Helium atom 1SKh
12 He Helium atom   
13 He- Helium atom anion 2SKh
14 He+ Helium atom cation 2SKh
15 HeH+ Helium hydride cation 1ΣC∞v
16 He2+ helium diatomic cation 2ΣuD∞h
17 Li Lithium atom 2SKh
18 Li- Lithium atom anion 1SKh
19 Li+ Lithium atom cation 1SKh
20 Na Sodium atom 2SKh
21 Na- Sodium atom anion 1SKh
22 Na+ Sodium atom cation 1SKh
23 K Potassium atom 2SKh
24 K- Potassium atom anion 1SKh
25 K+ Potassium atom cation 1SKh
26 Cu Copper atom 2SKh
27 Cu- Copper atom anion 1SKh
28 Cu+ Copper atom cation 1SKh
29 LiH Lithium Hydride 1ΣC∞v
30 LiH- lithium hydride anion 2ΣC∞v
31 LiH+ lithium hydride cation 2ΣC∞v
32 NaH sodium hydride 1ΣC∞v
33 NaH- sodium hydride anion 2ΣC∞v
34 NaH+ sodium hydride cation 2ΣC∞v
35 KH Potassium hydride 1ΣC∞v
36 KH+ Potassium hydrogen cation 2ΣC∞v
37 CuH Copper monohydride 1ΣC∞v
38 Be Beryllium atom 1SKh
39 Be- Beryllium atom anion 2PKh
40 Be+ Beryllium atom cation 2SKh
41 Mg Magnesium atom 1SKh
42 Mg- Magnesium atom anion 2PKh
43 Mg+ Magnesium atom cation 2SKh
44 Ca Calcium atom 1SKh
45 Ca- Calcium atom anion 2DKh
46 Ca+ Calcium atom cation 2SKh
47 Zn Zinc atom 1SKh
48 BeH beryllium monohydride 2ΣC∞v
49 BeH- berylium monohydride anion 1ΣC∞v
50 BeH+ beryllium monohydride cation 1ΣC∞v
51 MgH magnesium monohydride 2ΣC∞v
52 MgH- magnesium monohydride anion 1ΣC∞v
53 MgH+ magnesium monohydride cation 1ΣC∞v
54 CaH Calcium monohydride 2ΣC∞v
55 CaH+ Calcium monohydride cation 2ΣC∞v
56 TiH Titanium monohydride 4ΦC∞v
57 ZnH Zinc monohydride 2ΣC∞v
58 ZnH+ Zinc, protonated   
59 BeH2 beryllium dihydride 1ΣgD∞h
60 BeH2+ Beryllium dihydride cation 2ΣC∞v
61 BeH2+ Beryllium dihydride cation 2ΣuD∞h
62 BeH2+ Beryllium dihydride cation   
63 MgH2 magnesium dihydride 1ΣgD∞h
64 CaH2 Calcium Hydride 1ΣgD∞h
65 CaH2 Calcium Hydride 1A1C2v
66 ZnH2 Zinc hydride 1ΣgD∞h
67 B Boron atom 2PKh
68 B Boron atom 4PKh
69 B- Boron atom anion 3PKh
70 B+ Boron atom cation 1SKh
71 Al Aluminum atom 2PKh
72 Al- Aluminum atom anion 3PKh
73 Al+ Aluminum atom cation 1SKh
74 Sc Scandium atom 2DKh
75 Sc+ Scandium cation 3DKh
76 Ga Gallium atom 2P 
77 Ga- Gallium atom anion 3POh
78 Ga+ Gallium atom cation 1S 
79 BH Boron monohydride 1ΣC∞v
80 BH Boron monohydride 3ΠC∞v
81 BH- boron monohydride anion 2ΠC∞v
82 BH- boron monohydride anion 4ΣC∞v
83 BH+ boron monohydride cation 2ΣC∞v
84 AlH aluminum monohydride 1ΣC∞v
85 AlH- aluminum monohydride anion 2ΠC∞v
86 AlH+ aluminum monohydride cation 2ΣC∞v
87 ScH Scandium monohydride 1ΣC∞v
88 ScH+ Scandium monohydride cation 2ΣC∞v
89 GaH Gallium monohydride 1ΣC∞v
90 GaH+ Gallium monohydride cation 2ΣC∞v
91 BH2 boron dihydride 2A1C2v
92 BH2- boron dihydride anion 3B1C2v
93 BH2- boron dihydride anion 1A1C2v
94 BH2+ Boron dihydride cation 1ΣgD∞h
95 AlH2 aluminum dihydride 2A1C2v
96 AlH2- aluminum dihydride anion 1A1C2v
97 AlH2+ aluminum dihydride cation 1ΣgD∞h
98 BH3 boron trihydride 1A1'D3h
99 BH3- boron trihydride anion 2A2"D3h
100 BH3+ boron trihydride cation 2E'D3h
101 BH3+ boron trihydride cation 2B2C2v
102 BH3+ boron trihydride cation  C2v
103 AlH3 aluminum trihydride 1A1'D3h
104 AlH3- aluminum trihydride anion 2A2"D3h
105 AlH3- aluminum trihydride anion  C3v
106 AlH3+ aluminum trihydride cation 2ED3h
107 AlH3+ aluminum trihydride cation 2A1C2v
108 ScH3 Scandium trihydride 1A1'D3h
109 ScH3 Scandium trihydride 1A1C3v
110 GaH3 Gallium trihydride 1A1'D3h
111 BH4 borohydride 2B2C2v
112 BH4- borohydride anion 1A1Td
113 AlH4- Aluminum tetrahydride anion 1A1Td
114 C Carbon atom 3P0Kh
115 C Carbon atom 3P1Kh
116 C- Carbon atom anion 4SKh
117 C- Carbon atom anion 2DKh
118 C+ Carbon atom cation 2PKh
119 Si Silicon atom 3PKh
120 Si Silicon atom 1SKh
121 Si- Silicon atom anion 4SKh
122 Si+ Silicon atom cation 2PKh
123 Ti Titanium atom 3FKh
124 Ge Germanium atom 3PKh
125 Ge- Germanium anion 4SKh
126 Ge+ Germanium cation 2PKh
127 CH Methylidyne 2Π1/2C∞v
128 CH Methylidyne 4Σ-C∞v
129 CH- methylidyne anion 3ΣC∞v
130 CH+ Methylidyne cation 1ΣC∞v
131 SiH Silylidyne 2ΠC∞v
132 SiH- silicon monohydride anion 3ΣC∞v
133 SiH+ silicon monohydride cation 1ΣC∞v
134 GeH germylidene 2ΠC∞v
135 GeH+ Germaniun monohyrdide cation 1ΣC∞v
136 CH2 Methylene 3B1C2v
137 CH2 Methylene 3ΣGD∞h
138 CH2 Methylene 1A1C2v
139 CH2- methylene anion 2B1C2v
140 CH2+ methylene cation 2A1C2v
141 CH2+ methylene cation 2ΠD∞h
142 SiH2 silicon dihydride 1A1C2v
143 SiH2 silicon dihydride 3B1C2v
144 SiH2- silicon dihydride anion 2B1C2v
145 SiH2+ silicon dihydride cation 2A1C2v
146 GeH2 germylene 1A1C2v
147 GeH2- germylene anion 2B1C2v
148 CH3 Methyl radical 2A1D3h
149 CH3- methyl anion 1A1C3v
150 CH3+ methyl cation 1A1'D3h
151 SiH3 Silyl radical 2A1C3v
152 SiH3- Silyl anion 1A1C3v
153 SiH3+ Silyl cation 1A1'D3h
154 GeH3 Germyl radical 2A1C3v
155 GeH3+ germyl cation 1A1'D3h
156 CD4 methane-d4 1A1Td
157 CH2D2 methane-d2 1A1C2v
158 CH3D methane-d 1A1C3v
159 CH4 Methane 1A1Td
160 CH4- Methane anion 2A1Td
161 CH4- Methane anion 2A1C3v
162 CH4+ Methane cation 2B1C2v
163 CH4+ Methane cation 2T2Td
164 CH4+ Methane cation 2B2D2d
165 CHD3 methane-d3 1A1C3v
166 SiH2D2 silane-d2   
167 SiH4 Silane 1A1Td
168 GeH4 Germane 1A1Td
169 SiH5+ Silane, protonated   
170 N Nitrogen atom 4SKh
171 N- Nitrogen atom anion 3SKh
172 N+ Nitrogen atom cation 3PKh
173 P Phosphorus atom 4SKh
174 P- Phosphorus atom anion 3PKh
175 P+ Phosphorus atom cation 3PKh
176 V Vanadium atom 4FKh
177 V+ Vanadium atom cation 5DKh
178 As Arsenic atomic 4SKh
179 As- Arsenic anion 3PKh
180 As+ Arsenic cation 3PKh
181 NH Imidogen 3Σ-C∞v
182 NH Imidogen 1Σ+C∞v
183 NH- Imidogen anion 2ΠC∞v
184 NH+ imidogen cation 2ΠC∞v
185 PH phosphorus monohydride 3Σ-C∞v
186 PH phosphorus monohydride 1ΔC∞v
187 PH- phosphorus monohydride anion 2ΠC∞v
188 PH+ phosphorus monohydride cation 2ΠC∞v
189 AsH Arsenic monohydride 3ΣC∞v
190 AsH Arsenic monohydride 1ΣC∞v
191 AsH+ Arsenic monohydride cation 2ΠC∞v
192 ND2 Amidogen-d2 2B1C2v
193 NH2 Amino radical 2B1C2v
194 NH2- amino anion 1A1C2v
195 NH2+ Amino cation 3B1C2v
196 NH2+ Amino cation 1A1C2v
197 PH2 Phosphino radical 2B1C2v
198 PH2- Phosphino anion 1A1C2v
199 PH2+ Phosphino cation 1A1C2v
200 AsH2 Arsenic dihydride 2A1C2v
201 AsH2+ Arsenic dihydride cation 1A1C2v
202 ND3 Ammonia-d3 1A1C3v
203 NH3 Ammonia 1A1C3v
204 NH3- Ammonia anion 2A1C3v
205 NH3+ ammonia cation 2A2"D3h
206 PH3 Phosphine 1A1C3v
207 PH3+ Phosphine cation 2A1C3v
208 AsH3 Arsine 1A1C3v
209 AsH3+ Arsine cation 2A1C3v
210 AsH4+ Arsonium   
211 NH4 Ammonium radical   
212 NH4+ ammonium cation 1A1Td
213 PH4 Phosphoranyl radical   
214 PH4+ phosphonium cation   
215 O Oxygen atom 3SKh
216 O- Oxygen atom anion 2PKh
217 O+ Oxygen atom cation 4SKh
218 S Sulfur atom 3PKh
219 S Sulfur atom   
220 S- Sulfur atom anion 2PKh
221 S+ Sulfur atom cation 4SKh
222 Se Selenium atom 3PKh
223 Se- Selenium atom anion 2PKh
224 Se+ Selenium atom cation 4SKh
225 DO Hydroxyl-d 2ΠC∞v
226 OH Hydroxyl radical 2ΠC∞v
227 OH- hydroxide anion 1ΣC∞v
228 OH+ hydoxyl cation 3ΣC∞v
229 OH+ hydoxyl cation 1ΣC∞v
230 DS Mercapto-d 2ΠC∞v
231 HS Mercapto radical 2ΠC∞v
232 HS- mercapto anion 1ΣC∞v
233 HS+ sulfur monohydride cation 3ΣC∞v
234 CrH Chromium hydride 6ΣC∞v
235 CrH+ Chromium hydride cation 5ΣC∞v
236 HSe Selenium monohydride 2ΠC∞v
237 HSe- selenium monohydride anion 1ΣC∞v
238 HSe+ selenium monohydride cation 3ΣC∞v
239 HSe+ selenium monohydride cation 1ΣC∞v
240 D2O Deuterium oxide 1A1C2v
241 H2O Water 1A1C2v
242 H2O- water anion 2A1C2v
243 H2O- water anion 2A'Cs
244 H2O+ water cation 2B1C2v
245 HDO Water-d1 1A1C2v
246 D2S Hydrogen sulfide-d2 1A1C2v
247 H2S Hydrogen sulfide 1A1C2v
248 H2S- Hydrogen sulfide anion 2A'Cs
249 H2S+ Hydrogen sulfide cation 2B1C2v
250 H2Se Hydrogen selenide 1A1C2v
251 H2Se+ Hydrogen selenide cation 2B1C2v
252 H3O+ hydronium cation 1A1C3v
253 H3S+ Sulfonium cation 1A1C3v
254 H3Se+ Hydrogen Selenide, protonated 1A1C3v
255 F Fluorine atom 2PKh
256 F- Fluorine atom anion 1SKh
257 F+ Fluorine atom cation 3SKh
258 F+ Fluorine atom cation 1DKh
259 Cl Chlorine atom 2PKh
260 Cl- Chlorine atom anion 1SKh
261 Cl+ Chlorine atom cation 3PKh
262 Cl+ Chlorine atom cation 1DKh
263 Br Bromine atom 2PKh
264 Br- Bromine atom anion 1SKh
265 Br+ Bromine atom cation 3PKh
266 I Iodine atom 2PKh
267 DF Hydrofluoric acid-d 1ΣC∞v
268 HF Hydrogen fluoride 1ΣC∞v
269 HF- hydrogen fluoride anion 2ΣC∞v
270 HF+ hydrogen fluoride cation 2ΠC∞v
271 DCl Hydrochloric acid-d 1ΣC∞v
272 HCl Hydrogen chloride 1ΣC∞v
273 HCl- hydrogen chloride anion 2ΣC∞v
274 HCl+ hydrogen chloride cation 2ΠC∞v
275 HBr hydrogen bromide 1ΣC∞v
276 HBr- hydrogen bromide anion 2ΣC∞v
277 HBr+ hydrogen bromide cation 2ΠC∞v
278 HI Hydrogen iodide 1ΣC∞v
279 HI+ Hydrogen iodide cation   
280 H2F+ dihydrogen fluoride cation 1A1C2v
281 H2Cl+ dihydrogen monochloride cation 1A1C2v
282 H2Br+ protonated hydrogen bromide 2A1C2v
283 H2I+ Iodonium   
284 Ne Neon atom 1SKh
285 Ne Neon atom   
286 Ne- Neon atom anion 2SKh
287 Ne+ Neon atom cation 2PKh
288 Ar Argon atom 1SKh
289 Ar- Argon atom anion 2SKh
290 Ar+ Argon atom cation 2PKh
291 Kr Krypton atom 1SKh
292 Kr+ Krypton cation 2PKh
293 HeLi+ Helium Lithium cation   
294 NeH neon hydrogen 2ΣC∞v
295 NeH+ neon hydrogen cation 1ΣC∞v
296 ArH+ Argon hydride cation 1ΣC∞v
297 KrH+ Protonated Krypton 1ΣC∞v
298 H2Ar H2 Ar dimer 1ΣC∞v
299 Li2 Lithium diatomic 1ΣgD∞v
300 Li2- lithium diatomic anion 2ΣuD∞h
301 NaLi lithium sodium 1ΣC∞v
302 NaLi- lithium sodium anion 2ΣC∞v
303 NaLi+ lithium sodium cation 2ΣC∞v
304 LiK Lithium Potassium 1ΣC∞v
305 Na2 Sodium diatomic 1ΣgD∞h
306 Na2- sodium diatomic anion 2ΣuD∞h
307 Na2+ sodium diatomic cation 2ΣgD∞h
308 NaK Sodium Potassium 1ΣC∞v
309 NaK+ Sodium Potassium diatomic cation 1
310 K2 Potassium diatomic 1ΣgD∞h
311 LiBe Lithium Beryllium 2ΣC∞v
312 LiMg Lithium magnesium 2ΣC∞v
313 NaBe Sodium Beryllium 2ΣC∞v
314 NaMg Sodium Magnesium 2ΣC∞v
315 Be2 Beryllium diatomic 1ΣgD∞h
316 Be2 Beryllium diatomic 3ΠgD∞h
317 Be2- Beryllium diatomic anion 2ΠuD∞h
318 Be2+ Beryllium diatomic cation 2ΣuD∞h
319 BeMg Beryllium Magnesium 1ΣC∞v
320 Mg2 Magnesium diatomic 1ΣgD∞h
321 Mg2- magnesium diatomic anion 2ΠUD∞h
322 Mg2+ magnesium diatomic cation 2ΣuD∞h
323 Ca2 Calcium diatomic 1ΣGD∞h
324 LiB Lithium boride 3ΠC∞v
325 LiAl Lithium Aluminum   
326 NaAl Sodium aluminum 1ΣC∞v
327 BeB Beryllium monoboride 2ΠC∞v
328 B2 Boron diatomic 3ΣgD∞h
329 B2 Boron diatomic 1ΣgD∞h
330 B2 Boron diatomic 5ΣuD∞h
331 B2- Boron diatomic anion 4ΣgD∞h
332 B2+ Boron diatomic cation 2ΠD∞h
333 BAl Boron Aluminum 3ΣC∞v
334 Al2 Aluminum diatomic 3ΣgD∞h
335 Al2 Aluminum diatomic 1ΣgD∞h
336 Al2- aluminum diatomic anion 4ΣgD∞h
337 Al2+ aluminum diatomic cation 2ΣgD∞h
338 BGa Boron Gallium 3ΣC∞v
339 AlGa Aluminum Gallium 3ΣC∞v
340 AlGa Aluminum Gallium 1ΣC∞v
341 Ga2 Gallium diatomic 3Piu 
342 HBBH Diborane(2) 3ΣGD∞h
343 LiBH4 Lithium borohydride 1A1C3v
344 B2H4 Diborane(4) D2d 1A1D2d
345 HBHHBH Diborane(4) C2V 1A1C2v
346 B2H6 Diborane 1AgD2h
347 B2H6+ Diborane cation   
348 Al2H6 dialane 1AGD2h
349 Ga2H6 digallane 1AGD2h
350 LiC Lithium Carbide 4ΣC∞v
351 BeC Beryllium Carbide 3Σ-C∞v
352 BeC Beryllium Carbide   
353 CaC Calcium monocarbide   
354 BC boron monocarbide 4Σ-C∞v
355 BC boron monocarbide 2ΠC∞v
356 BC- boron monocarbide anion 3ΠuC∞v
357 BC- boron monocarbide anion 1Σg+C∞v
358 BC+ boron monocarbide cation 3ΣC∞v
359 BC+ boron monocarbide cation 1ΣC∞v
360 AlC Aluminum carbide 4ΣC∞v
361 BSi Boron silicide 4ΣC∞v
362 BSi Boron silicide 2ΣC∞v
363 C2 Carbon diatomic 1Σg+D∞h
364 C2 Carbon diatomic 3ΠuD∞h
365 C2- carbon diatomic anion 2ΣgD∞h
366 C2+ carbon diatomic cation 4ΣgD∞h
367 C2+ carbon diatomic cation 2ΠD∞h
368 SiC silicon monocarbide 3ΣC∞v
369 SiC silicon monocarbide 1ΣC∞v
370 SiC- silicon monocarbide anion 2ΣgC∞v
371 SiC+ silicon monocarbide cation 2ΠC∞v
372 Si2 Silicon diatomic 3ΣgD∞h
373 Si2 Silicon diatomic 1ΣgD∞h
374 Si2- silcon diatomic anion 2ΣgD∞h
375 Si2+ silcon diatomic cation 2ΠD∞h
376 GeC Germanium monocarbide 1ΣC∞v
377 GeC Germanium monocarbide   
378 SiGe Silicon Germanium   
379 Ge2 Germanium diatomic 3ΣgD∞h
380 C2H Ethynyl radical 2ΣC∞v
381 C2H Ethynyl radical   
382 C2H- Ethynyl anion 1ΣC∞v
383 C2H+ Ethynyl cation 3ΠC∞v
384 C2H+ Ethynyl cation 1ΣC∞v
385 ZnCH2 Zinc methylene 3B1C2v
386 ZnCH2 Zinc methylene 1A1C2v
387 ZnCH2 Zinc methylene 1A'Cs
388 C2H2 Acetylene 1ΣgD∞h
389 C2H2+ acetylene cation 2ΠuD∞h
390 C2H2+ acetylene cation   
391 CCH2 vinylidene 1A1C2v
392 CCH2 vinylidene 3B2C2v
393 H2CC- vinylidene anion   
394 HCCH- acetylene anion   
395 HCCH- acetylene anion   
396 Si2H2 disilyne   
397 Si2H2 disilyne   
398 Si2H2 disilyne   
399 Si2H2 disilyne   
400 CH3Li methyl lithium 1A1C3v
401 CuCH3 monomethyl copper 1A1C3v
402 ZnCH3 Zinc monomethyl 2A1C3v
403 CH2BH methyleneborane 1A1C2v
404 C2H3 vinyl 2A'Cs
405 C2H3- vinyl anion 1A'Cs
406 C2H3+ vinyl cation 1A1C2V bridging H
407 C2H3+ vinyl cation 1A1C2V HCCH2
408 C2H4 Ethylene 1AgD2h
409 C2H4- Ethylene anion 2B2gD2h
410 C2H4- Ethylene anion 2AgC2h
411 C2H4+ Ethylene cation 2B3uD2h
412 C2H4+ Ethylene cation 2B3D2
413 CH3CH methylmethylene 3A"Cs
414 CH2SiH2 silaethylene 1A1C2v
415 Si2H4 Disilene   
416 Si2H4 Disilene   
417 Si2H4 Disilene   
418 CH3BH2 methylborane 1A'Cs
419 C2H5 Ethyl radical 2A'Cs
420 C2H5- Ethyl anion 1A'Cs
421 C2H5+ Ethyl cation 1A1C2v
422 C2H6 Ethane 1A1gD3d
423 C2H6 Ethane 1A1'D3h
424 C2H6+ ethane cation 2BgC2h
425 C2H6+ ethane cation 2AgCi
426 CH3SiH3 methyl silane 1A1C3
427 Si2H6 disilane 1EuD3d
428 GeH3CH3 methyl germane 1A1C3v
429 C2H7+ Ethane, protonated 1AC2
430 LiN Lithium Nitride 3ΣC∞v
431 LiN Lithium Nitride 1ΣC∞v
432 LiN+ Lithium Nitride cation 4ΣC∞v
433 LiP Lithium monophosphide   
434 LiP Lithium monophosphide   
435 BeN Beryllium mononitride 4ΣC∞v
436 BeN Beryllium mononitride 2ΠC∞v
437 BeN- Beryllium mononitride anion 1ΣC∞v
438 BeN+ Beryllium mononitride cation 3ΣC∞v
439 BeN+ Beryllium mononitride cation 1ΣC∞v
440 MgN Magnesium Nitride   
441 MgN Magnesium Nitride   
442 BN- boron nitride anion 2ΣC∞v
443 AlN- aluminum mononitride anion 2ΣC∞v
444 AlN+ aluminum mononitride cation 2ΠC∞v
445 BP Boron monophosphide 3ΠC∞v
446 BP Boron monophosphide 1ΣC∞v
447 AlP Aluminum monophosphide 3ΣC∞v
448 AlP Aluminum monophosphide 3ΠC∞v
449 AlP Aluminum monophosphide 1ΣC∞v
450 GaN Gallium mononitride 3ΠC∞v
451 GaN Gallium mononitride 1ΣC∞v
452 GaP Gallium monophosphide 3ΣC∞v
453 GaP Gallium monophosphide 1ΣC∞v
454 GaAs Gallium arsenide 3Π 
455 GaAs Gallium arsenide 1Σ 
456 BN boron nitride 3ΠC∞v
457 BN boron nitride 1ΣC∞v
458 BN+ boron nitride cation 2ΠC∞v
459 AlN Aluminum nitride 3ΠiC∞v
460 AlN Aluminum nitride 1ΣC∞v
461 CN Cyano radical 2ΣC∞v
462 CN- cyanide anion 1ΣC∞v
463 CN+ Cyano cation 1ΣC∞v
464 CP Carbon monophosphide 2ΣC∞v
465 CP- carbon monophosphide anion 1ΣC∞v
466 CP+ carbon monophosphide cation 3ΣC∞v
467 CP+ carbon monophosphide cation 1ΣC∞v
468 SiN Silicon nitride 2ΣC∞v
469 SiN- silicon mononitride anion 1ΣC∞v
470 SiN+ silicon mononitride cation 3ΠC∞v
471 SiP Silicon monophosphide 2ΠC∞v
472 SiP- Silicon monophosphide anion 1ΣC∞v
473 SiP+ Silicon monophosphide cation 3ΣC∞v
474 SiP+ Silicon monophosphide cation 1ΣC∞v
475 N2 Nitrogen diatomic 1ΣgD∞h
476 N2 Nitrogen diatomic   
477 N2- nitrogen diatomic anion 2ΠgD∞h
478 N2+ diatomic nitrogen cation 2ΣgD∞h
479 PN Phosphorus mononitride 1ΣC∞v
480 PN- phosphorus nitride anion 2ΠC∞v
481 PN+ phosphorus nitride cation 2ΠC∞v
482 P2 Phosphorus diatomic 1ΣgD∞h
483 P2- phosphorus diatomic anion 2ΠgD∞h
484 P2+ phosphorus diatomic cation 2ΠUD∞h
485 AsN Arsenic mononitride 1ΣC∞v
486 AsP Arsenic monophosphide 1ΣC∞v
487 As2 Arsenic diatomic 1ΣgD∞h
488 HNB hydrogen nitrogen boron 2ΣC∞v
489 HNC hydrogen isocyanide 1ΣC∞v
490 HCN Hydrogen cyanide 1ΣC∞v
491 HCN- Hydrogen cyanide anion 2A'Cs
492 HCN+ hydrogen cyanide cation 2ΠC∞v
493 HNC+ hydrogen isocyanide cation   
494 HCP Phosphaethyne 1ΣC∞v
495 HCP+ Phosphaethyne cation   
496 NNH Dinitrogen monohydride 2A'Cs
497 NNH+ Dinitrogen monohydride cation 1ΣC∞v
498 HPO Hydrogen phosphorus oxide 1A'Cs
499 HPO+ Hydrogen phosphorus oxide cation 2A'Cs
500 LiNH2 lithium amide   
501 HBNH Boranimine 1ΣC∞v
502 CNH2 Aminomethylidyne radical 2B2C2v
503 CNH2+ N-protonated hydrogen isocyanide 1A1C2v
504 H2CN Dihydrogen cyanide radical 2B2C2v
505 H2CN+ hydrocyanonium cation 1A1C2v
506 HCNH methyleneazane 2A'CS cis
507 HCNH methyleneazane 2A'CS trans
508 HCNH+ N-protonated HCN 1ΣC∞v
509 H2NN Isodiazene   
510 N2H2 (E)-diazene 1AgC2h
511 N2H2 (Z)-Diazene 1A1C2v
512 N2H2+ trans-diazene cation 2AGC2h
513 CH2NH Methanimine 1A'Cs
514 CH2NH+ Methanimine cation   
515 CHNH2 aminomethylene   
516 CHNH2+ Aminocarbene cation   
517 CH2PH Phosphaethene 1A'Cs
518 BH2NH2 Boranamine   
519 CH2NH2+ methyleneamine cation 1A1C2v
520 N2H4 Hydrazine 1AC2
521 N2H4+ hydrazine cation 2AGC2h
522 P2H4 Diphosphine 1AC2
523 CH3NH2 methyl amine 1A'Cs
524 CH3NH2+ methyl amine cation 2A'Cs
525 CH3PH2 Methyl phosphine 1A'Cs
526 SiH3NH2 Silane, amino   
527 N2H5+ protonated hydrazine 1A'Cs
528 BH3PH3 borane phosphine   
529 BH3NH3 borane ammonia 1A1C3v
530 CH3NH3 methyl ammonium radical 2A1C3v
531 CH3NH3+ protonated methylamine 1A1C3v
532 CH3PH3+ methyl phosphine, protonated 1A1C3v
533 NH3NH3 Ammonia Dimer 1AgC2h
534 NH3NH3 Ammonia Dimer 1A'Cs
535 N2H7+ ammonia ammonium dimer   
536 LiO lithium oxide 2ΣC∞v
537 LiO- lithium oxide anion 1ΣC∞v
538 LiO- lithium oxide anion 3ΣC∞v
539 LiO+ lithium oxide cation 3ΣC∞v
540 LiO+ lithium oxide cation 1ΣC∞v
541 LiS Lithium monosulfide 2ΠC∞v
542 LiS+ Lithium sulfide cation 3ΣC∞v
543 NaO sodium monoxide 2ΣC∞v
544 NaO- sodium oxide anion 1ΣC∞v
545 NaO+ sodium oxide cation 3ΣC∞v
546 KO Potassium monoxide 2ΣC∞v
547 KO+ Potassium monoxide cation 3ΣC∞v
548 NaS Sodium sulfide 2ΠC∞v
549 CuO Copper Monoxide 2ΠC∞v
550 LiSe Lithium monoselenide   
551 BeO beryllium oxide 1ΣC∞v
552 BeO- Beryllium monoxide anion 2ΣC∞v
553 BeO+ Beryllium monoxide cation 2ΠC∞v
554 BeS beryllium sulfide 1ΣC∞v
555 MgO magnesium oxide 1Σ+C∞v
556 MgO- magnesium oxide anion 2ΣC∞v
557 MgO+ magnesium oxide cation 2ΠC∞v
558 CaO Calcium monoxide 1ΣC∞v
559 MgS magnesium sulfide 1ΣC∞v
560 MgS- magnesium sulfide anion 2ΣC∞v
561 MgS+ magnesium sulfide cation 2ΠC∞v
562 CaS Calcium sulfide 1ΣC∞v
563 ZnO zinc monoxide 1ΣC∞v
564 ZnS Zinc sulfide 1Σ+C∞v
565 BeS- Beryllium monosulfide anion 2ΣC∞v
566 BeS+ Beryllium monosulfide cation 2ΠC∞v
567 BO boron monoxide 2ΣC∞v
568 BO- boron monoxide anion 1ΣC∞v
569 AlO Aluminum monoxide 2ΣC∞v
570 AlO- Aluminum monoxide anion 1ΣC∞v
571 AlO+ aluminum monoxide cation 1ΣC∞v
572 BS boron sulfide 2ΣC∞v
573 BS- boron monosulfide anion 1ΣC∞v
574 BS+ boron monosulfide cation 1ΣC∞v
575 AlS Aluminum sulfide 2ΣC∞v
576 AlS- aluminum monosulfide anion 1ΣC∞v
577 AlS+ aluminum monosulfide cation 1ΣC∞v
578 ScO Scandium monoxide 2ΣC∞v
579 GaO Gallium monoxide 2ΣC∞v
580 GaS Gallium monosulfide   
581 BO+ boron monoxide cation 1ΣC∞v
582 CO Carbon monoxide 1ΣC∞v
583 CO Carbon monoxide 3ΠC∞v
584 CO- carbon monoxide anion 2ΠC∞v
585 CO+ carbon monoxide cation 2ΣC∞v
586 CS carbon monosulfide 1ΣC∞v
587 CS- carbon monosulfide anion 2ΠC∞v
588 CS+ carbon monosulfide cation 2ΣC∞v
589 SiO Silicon monoxide 1ΣC∞v
590 SiO- silicon monoxide anion 2ΠC∞v
591 SiO+ silicon monoxide cation 2ΣC∞v
592 SiS silicon monosulfide 1ΣC∞v
593 SiS- silicon monosulfide anion 2ΠC∞v
594 SiS+ silicon monosulfide cation 2ΣC∞v
595 TiO Titanium monoxide 3ΔC∞v
596 CSe Carbon monoselenide 1ΣC∞v
597 CSe- Carbon monoselenide anion 2ΠC∞v
598 CSe+ Carbon monoselenide cation 2ΣC∞v
599 GeO Germanium monoxide 1ΣC∞v
600 GeO+ Germanium monoxide cation 2ΣC∞v
601 GeS Germanium monosulfide 1ΣC∞v
602 SiSe Silicon Monoselenide   
603 SiSe+ Silicon Monoselenide cation   
604 GeSe Germanium monoselenide   
605 NO Nitric oxide 2ΠC∞v
606 NO- nitric oxide anion 3ΣC∞v
607 NO- nitric oxide anion 1ΔC∞v
608 NO+ nitric oxide cation 1ΣC∞v
609 NS Mononitrogen monosulfide 2ΠC∞v
610 NS- nitrogen sulfide anion 3ΣC∞v
611 NS- nitrogen sulfide anion 1ΣC∞v
612 NS+ nitrogen sulfide cation 1ΣC∞v
613 PO Phosphorus monoxide 2ΠC∞v
614 PO- phosphorus monoxide anion 3ΣC∞v
615 PO+ phosphorus monoxide cation 1ΣC∞v
616 PS phosphorus sulfide 2ΣC∞v
617 PS- phosphorus monosulfide anion 3ΣC∞v
618 PS- phosphorus monosulfide anion 1ΣC∞v
619 PS+ phosphorus monosulfide cation 1ΣC∞v
620 VO Vanadium monoxide 4Σ- 
621 AsO Arsenic monoxide 2ΠC∞v
622 NSe Nitrogen monoselenide 2ΠC∞v
623 AsS Arsenic monosulfide 2ΠC∞v
624 PSe Phosphorus monoselenide 2ΠC∞v
625 AsSe Arsenic monoselenide 2ΠC∞v
626 O2 Oxygen diatomic 3ΣgD∞h
627 O2 Oxygen diatomic 1ΔgD∞h
628 O2- oxygen diatomic anion 2ΠD∞h
629 O2-- dioxygen dianion   
630 O2+ diatomic oxygen cation 2ΠgD∞h
631 SO Sulfur monoxide 3ΣC∞v
632 SO Sulfur monoxide 1ΣC∞v
633 SO- sulfur monoxide anion 2ΠC∞v
634 SO+ sulfur monoxide cation 2ΠC∞v
635 S2 Sulfur diatomic 3ΣgD∞h
636 S2 Sulfur diatomic 1ΣD∞h
637 S2- sulfur diatomic anion 2ΠD∞h
638 S2+ sulfur diatomic cation 2ΠD∞h
639 SeO Selenium monoxide 3ΣC∞v
640 SeO Selenium monoxide 1?C∞v
641 SeO- selenium monoxide anion 2ΠC∞v
642 SeO+ selenium monoxide cation 2ΠC∞v
643 SeS Selenium monosulfide 3ΣC∞v
644 Se2 Selenium diatomic 3ΣgD∞h
645 Se2 Selenium diatomic 1Σg+D∞h
646 Se2- selenium diatomic anion 2ΠD∞h
647 LiOH lithium hydroxide 1ΣC∞v
648 NaOH sodium hydroxide 1ΣC∞v
649 KOH Potassium hydroxide 1ΣC∞v
650 BeOH beryllium monohydroxide 2A'Cs
651 BeOH beryllium monohydroxide 2ΣC∞v
652 MgOH magnesium hydroxide 2A'Cs
653 CaOH Calcium monohydroxide 2Σ+C∞v
654 HBO Boron hydride oxide 1ΣC∞v
655 HBS hydrogen boron sulfide 1ΣC∞v
656 COH Hydroxymethylidyne   
657 COH+ Carbon Monoxide, protonated 1ΣC∞v
658 HCO Formyl radical 2A'Cs
659 HCO- formyl anion 1A'Cs
660 HCO+ Formyl cation 1ΣC∞v
661 HCS Thioformyl radical 2A'Cs
662 HCS- Thioformyl anion 1A'Cs
663 HCS+ Thioformyl cation 1ΣC∞v
664 HNO Nitrosyl hydride 1A'Cs
665 HNO- Nitrosyl hydride anion 2A"Cs
666 HNO+ Nitrosyl hydride cation 2A'Cs
667 NOH Hydroxyimidogen 3A"Cs
668 NOH+ O-protonated nitric oxide 2A'Cs
669 HNS Sulfur imide 1A'Cs
670 HNS- Sulfur imide anion 2ACs
671 HO2 Hydroperoxy radical 2A"Cs
672 HO2- Hydroperoxy anion 1A'Cs
673 HO2+ Hydroperoxy cation 3A"Cs
674 HO2+ Hydroperoxy cation 1A'Cs
675 HSO+ Sulfur Monoxide, S-protonated   
676 SOH Sulfur Hydroxide   
677 SOH+ Sulfur Monoxide, protonated   
678 HS2 Thiosulfeno radical 2A"Cs
679 H2CO Formaldehyde 1A1C2v
680 H2CO- formaldehyde anion 2A'Cs
681 H2CO- formaldehyde anion   
682 H2CO+ formaldehyde cation 2B2C2v
683 HOCH hydroxycarbene 1A'CS trans
684 HOCH hydroxycarbene 1A'CS cis
685 H2CS Thioformaldehyde 1A1C2v
686 H2CS- thioformaldehyde anion   
687 H2CS- thioformaldehyde anion   
688 H2CS+ thioformaldehyde cation 2B2C2v
689 H2CSe Selenoformaldehyde   
690 H2NO nitroxide 2B1C2v
691 H2NO nitroxide 2A'Cs
692 H2O2 Hydrogen peroxide 1AC2
693 H2O2 Hydrogen peroxide 1AgC2h
694 H2O2+ Hydrogen peroxide cation 2BgC2h
695 H2O2+ Hydrogen peroxide cation 2A1C2v
696 H2OO water oxide   
697 HOSH hydrogen thioperoxide   
698 H2S2 Disulfane 1AC2
699 H2S2+ hydrogen disulfide cation 2BgC2h
700 H2Se2 hydrogen diselenide   
701 CH2OH Hydroxymethyl radical 2AC1
702 CH2OH+ hydroxymethyl cation 1A'Cs
703 CH3O Methoxy radical 2A'C1
704 CH3O- methoxy anion 1A1C3v
705 CH3O+ Methoxy cation 3A1C3v
706 CH3S thiomethoxy 2A'C3v
707 H2CSH+ Thioformaldehyde, protonated 1A'Cs
708 NH2OH hydroxylamine 1A'Cs
709 NH2OH+ Hydroxylamine cation   
710 NH3O Ammonia Oxide 1A1C3v
711 H2POH Phosphinous acid 1A1'CS trans
712 H2POH Phosphinous acid 1A1'CS cis
713 H3PO Phosphine oxide 1A1C3v
714 NH2SH Thiohydroxylamine   
715 NH2SH Thiohydroxylamine   
716 NH3S sulfidoazane   
717 H3O2+ hydrogen peroxide, protonated 1A'Cs
718 CH3OH Methyl alcohol 1A'Cs
719 CH3OH- Methyl alcohol anion 2A'Cs
720 CH3OH- Methyl alcohol anion 2A'CS eclipsed
721 CH3OH+ Methyl alcohol cation 2A"Cs
722 CH3OH+ Methyl alcohol cation 2AC1
723 CH3SH Methanethiol 1A'Cs
724 CH3SH+ Methanethiol cation 2A"Cs
725 SiH3OH silanol   
726 CH3SeH Methane selenol 1A'Cs
727 NH2OH2+ protonated hydroxylamine   
728 NH3OH+ N-protonated hydroxylamine   
729 H2OH2O water dimer 1A'Cs
730 CH3OH2+ Methanol, protonated 1A'Cs
731 CH3SH2+ protonated methylsulfide 1A'Cs
732 H5O2+ Dihydroxonium ion 1AC2
733 LiF lithium fluoride 1ΣC∞v
734 LiCl lithium chloride 1ΣC∞v
735 LiCl- lithium chloride anion 2ΣC∞v
736 LiCl+ lithium chloride cation 2ΠC∞v
737 NaF sodium fluoride 1ΣC∞v
738 NaF- sodium fluoride anion 2ΣC∞v
739 NaF+ sodium fluoride cation 2ΣC∞v
740 KF Potassium Fluoride 1ΣC∞v
741 NaCl Sodium Chloride 1ΣC∞v
742 NaCl- sodium chloride anion 2ΣC∞v
743 NaCl+ sodium chloride cation 2ΠC∞v
744 KCl Potassium Chloride 1ΣC∞v
745 CuF Copper monofluoride 1ΣC∞v
746 LiBr Lithium Bromide 1ΣC∞v
747 LiBr- lithium bromide anion 2ΣC∞v
748 CuCl Copper monochloride 1ΣC∞v
749 NaBr Sodium Bromide 1ΣC∞v
750 NaBr- sodium bromide anion 2ΣC∞v
751 NaBr+ sodium bromide cation 2ΠC∞v
752 KBr Potassium Bromide 1ΣC∞v
753 LiI Lithium Iodide   
754 NaI Sodium Iodide   
755 LiF- lithium fluoride anion 2ΣC∞v
756 LiF+ lithium fluoride cation 2ΠC∞v
757 BeF Beryllium monofluoride 2ΣC∞v
758 BeF- Beryllium monofluoride anion 1ΣC∞v
759 BeF+ Beryllium monofluoride cation 1ΣC∞v
760 BeCl beryllium monochloride 2ΣC∞v
761 MgF Magnesium monofluoride 2ΣC∞v
762 MgF- magnesium fluoride anion 1ΣC∞v
763 MgF+ magnesium fluoride cation 1ΣC∞v
764 CaF Calcium monofluoride 2ΣC∞v
765 MgCl magnesium monochloride 2ΣC∞v
766 MgCl- magnesium monochloride anion 1ΣC∞v
767 MgCl+ magnesium monochloride cation 1ΣC∞v
768 CaCl calcium monochloride 2ΣC∞v
769 TiCl Titanium Monochloride 4ΣC∞v
770 ZnF Zinc monofluoride 2ΣC∞v
771 ZnCl Zinc monochloride 2ΣC∞v
772 CaBr Calcium monobromide   
773 BeCl- beryllium monochloride anion 1ΣC∞v
774 BeCl+ beryllium monochloride cation 1ΣC∞v
775 BF Boron monofluoride 1ΣC∞v
776 BF- Boron monofluoride anion 2ΠC∞v
777 BF+ Boron monofluoride cation 2ΣC∞v
778 AlF Aluminum monofluoride 1Σ+C∞v
779 AlF- Aluminum monofluoride anion 2ΠC∞v
780 AlF+ Aluminum monofluoride cation 2ΣC∞v
781 BCl boron monochloride 1ΣC∞v
782 BCl- boron monochloride anion 2ΠC∞v
783 BCl+ boron monochloride cation 2ΣC∞v
784 AlCl Aluminum monochloride 1ΣC∞v
785 AlCl- aluminum monochloride anion 2ΠC∞v
786 AlCl+ aluminum monochloride cation 2ΣC∞v
787 ScF Scandium monofluoride 1ΣC∞v
788 BBr Boron monobromide 1ΣC∞v
789 GaF Gallium monofluoride 1ΣC∞v
790 GaF+ Gallium monofluoride cation 2ΣC∞v
791 AlBr Aluminum monobromide   
792 GaCl Gallium monochloride 1ΣGC∞v
793 GaCl+ Gallium monochloride cation 2ΣC∞v
794 GaBr Gallium monobromide   
795 CF Fluoromethylidyne 2ΠC∞v
796 CF- carbon monofluoride anion 3ΣC∞v
797 CF- carbon monofluoride anion 1ΣC∞v
798 CF+ carbon monofluoride cation 1ΣC∞v
799 CCl carbon monochloride 2ΠC∞v
800 CCl- carbon monochloride anion 3ΣC∞v
801 CCl+ carbon monochloride cation 1ΣC∞v
802 SiF silicon monofluoride 2ΠC∞v
803 SiF- silicon monofluoride anion 3ΣC∞v
804 SiF+ silicon monofluoride cation 1ΣC∞v
805 SiCl Clorosilylidyne 2ΠC∞v
806 SiCl- silicon monochloride anion 3ΣC∞v
807 SiCl+ silicon monochloride cation 1ΣC∞v
808 CBr Carbon monobromide 2ΠC∞v
809 GeF Germanium monofluoride 2ΠC∞v
810 GeF+ Germanium monofluoride cation 1ΣC∞v
811 GeCl Germanium monochloride 2ΠC∞v
812 GeCl+ Germanium monochloride cation   
813 SiBr Silicon monobromide 2ΠC∞v
814 SiBr+ Silicon monobromide cation   
815 NF nitrogen fluoride 3ΣC∞v
816 NF nitrogen fluoride 1ΣC∞v
817 NF- nitrogen monofluorine anion 2ΠC∞v
818 NF+ nitrogen monofluoirde cation 2ΠC∞v
819 NCl nitrogen monochloride 3ΣC∞v
820 NCl nitrogen monochloride 1ΣC∞v
821 NCl- nitrogen monochloride anion 2ΠC∞v
822 NCl+ nitrogen monochloride cation 2ΠC∞v
823 PF phosphorus monofluoride 3ΣC∞v
824 PF phosphorus monofluoride 1ΔC∞v
825 PF- phosphorus monofluoride anion 2ΠC∞v
826 PF+ phosphorus monofluoride cation 2ΠC∞v
827 PCl phosphorus chloride 3ΣC∞v
828 PCl phosphorus chloride 1ΣC∞v
829 PCl- phosphorus monochloride anion 2ΠC∞v
830 PCl+ phosphorus monochloride cation 2ΠC∞v
831 AsF Arsenic monofluoride 3ΣC∞v
832 AsF Arsenic monofluoride 1ΔC∞v
833 NBr nitrogen monobromide 3Σ-C∞v
834 AsCl Arsenic monochloride 3ΣC∞v
835 PBr Phosphorus monobromide   
836 FO Oxygen monofluoride 2ΠC∞v
837 FO- flourine oxide anion 1ΣC∞v
838 FO+ fluorine monoxide cation 3ΣC∞v
839 ClO Monochlorine monoxide 2ΠC∞v
840 ClO- chlorine monoxide anion 1ΣC∞v
841 ClO+ chlorine monoxide cation 3ΣC∞v
842 ClO+ chlorine monoxide cation 1ΣC∞v
843 SF Monosulfur monofluoride 2ΠC∞v
844 SF- sulfur monofluoride anion 1ΣC∞v
845 SF+ sulfur monofluoride cation 3ΣC∞v
846 SF+ sulfur monofluoride cation 1ΣC∞v
847 SCl sulfur monochloride 2ΠC∞v
848 SCl- sulfur monochloride anion 1ΣC∞v
849 SCl+ sulfur monochloride cation 3ΣgC∞v
850 SCl+ sulfur monochloride cation 1ΣC∞v
851 BrO Bromine monoxide 2ΠC∞v
852 BrO- Bromine monoxide anion 1ΣC∞v
853 BrO+ Bromine monoxide cation   
854 SeF Selenium monofluoride 2ΠC∞v
855 SBr Sulfur monobromide radical   
856 SBr+ Sulfur monobromide cation   
857 SeCl Selenium monochloride 2ΠC∞v
858 SeBr Selenium monobromide   
859 BrCl Bromine monochloride 1ΣC∞v
860 F2 Fluorine diatomic 1ΣgD∞h
861 F2- flourine diatomic anion 2ΣuD∞h
862 F2+ flourine diatomic cation 2ΠgD∞h
863 ClF Chlorine monofluoride 1Σ+C∞v
864 ClF- clorine monofluoride anion 2ΣC∞v
865 ClF+ clorine monofluoride cation 2ΠC∞v
866 Cl2 Chlorine diatomic 1ΣgD∞h
867 Cl2- chlorine diatomic anion 2ΣuD∞h
868 Cl2+ chlorine diatomic cation 2ΠgD∞h
869 BrF Bromine monofluoride 1ΣC∞v
870 BrF- bromine fluoride anion 2ΣC∞v
871 BrCl- bromine chloride anion 2ΣC∞v
872 BrCl+ bromine chloride cation 2ΠC∞v
873 IF Iodine monofluoride 1ΣC∞v
874 Br2 Bromine diatomic 1ΣgD∞h
875 Br2- bromine diatomic anion 2ΣuD∞h
876 Br2+ bromine diatomic cation 2ΠgD∞h
877 ICl Iodine monochloride 1ΣC∞v
878 IBr Iodine monobromide 1ΣC∞v
879 I2 Iodine diatomic 1ΣgD∞h
880 I2+ Iodine diatomic cation 2ΠgD∞v
881 HCF Fluoromethylene 1A'Cs
882 HCF Fluoromethylene 3A"Cs
883 HCCl Chloromethylene 1A'Cs
884 HCCl Chloromethylene 3A"Cs
885 HSiF fluorosilylene   
886 HSiCl Chlorosilylene   
887 HSiBr monobromosilylene   
888 CHBr bromomethylene 1A'Cs
889 CHBr bromomethylene 3A"Cs
890 HOF Hypofluorous acid 1A'Cs
891 DOCl Hypochlorous acid-d 1A'Cs
892 HOCl hypochlorous acid 1A'Cs
893 HOCl+ hypochlorous acid cation   
894 HOBr Hypobromous acid 1A'Cs
895 HOBr+ Hypobromous acid cation 2A"Cs
896 F2H+ Fluorine, protonated 1A'Cs
897 FHF- Hydrogen difluoride anion 1ΣgD∞h
898 ClFH+ Chlorine fluoride, F-protonated   
899 FClH+ Chlorine fluoride, Cl-protonated   
900 Cl2H+ Chlorine, protonated 1A'Cs
901 CH2Br bromomethyl radical 2A'Cs
902 CH2Br bromomethyl radical   
903 CH2F fluoromethyl radical 2ACs
904 CH2F+ fluoromethyl cation   
905 CH2Cl+ chloromethyl cation   
906 CH2Cl chloromethyl radical 2A'Cs
907 CH2Cl chloromethyl radical 2B1C2v
908 NH2F monofluoroamine 1A'Cs
909 NH2Cl chloramine 1A'Cs
910 H2F2 Hydrogen fluoride dimer 1AgCs
911 CH3F+ methyl fluoride cation   
912 CD3F methylfluoride-d3 1A1C3v
913 CH3F Methyl fluoride 1A1C3v
914 CD3Cl methyl chloride d3 1A1C3v
915 CH3Cl Methyl chloride 1A1C3v
916 CH3Cl+ Methyl chloride cation   
917 SiH3F monofluorosilane 1A1C3v
918 SiH3Cl chlorosilane 1A1C1
919 CH3Br methyl bromide 1A1C3v
920 GeH3F monofluorogermane   
921 GeH3Cl monochlorogermane   
922 SiH3Br bromosilane 1A1C3v
923 CH3I methyl iodide 1A1C3v
924 NH3Cl+ protonated monochloroammonia   
925 CH3ClH+ methyl chloride, protonated   
926 NH4Cl Ammonium chloride   
927 LiNe+ Lithium Neon cation   
928 Ne2 Neon diatomic 1ΣgD∞h
929 Ne2+ Neon diatomic cation 2ΣuD∞h
930 Ar2 Argon diatomic 1SgD∞h
931 Ar2+ Argon diatomic cation 2ΣuD∞h
932 Li3 Lithium trimer 2B2C2v
933 Li3+ Lithium trimer cation 1A1'D3h
934 C3 carbon trimer 1ΣgD∞h
935 C3 carbon trimer 1A1C2v
936 C3+ carbon trimer cation 2ΣuD∞h
937 SiC2 Silicon dicarbide   
938 C3H3 cyclopropenyl radical 2A'Cs
939 C3H3 Propargyl radical 2B1Cs
940 C3H3- Propargyl anion 1A'Cs
941 C3H3+ Propargyl cation 1A1C2v
942 C3H4 cyclopropene 1A1C2v
943 CH2CCH2 allene 1A1D2d
944 CH3CCH propyne 1A'C3v
945 C3H5 Allyl radical 2A2C2v
946 C3H5+ Allyl cation 1A1C2v
947 CH3CHCH 1-propenyl radical 2A'Cs
948 Zn(CH3)2 dimethyl zinc 1A1'D3h
949 C3H6 Cyclopropane 1A1'D3h
950 CH2CHCH3 Propene 1A'Cs
951 C3H7 n-Propyl radical 2A"C1
952 C3H7+ cyclopropane, protonated   
953 CH3CHCH3 Isopropyl radical 2AC2
954 CH3CHCH3+ Isopropyl cation 1AC2
955 C3H8 Propane 1A1C2v
956 SiH2(CH3)2 dimethylsilane 1A1C2v
957 Si3H8 trisilane   
958 LiCN lithium cyanide 1ΣC*V LiCN
959 LiCN lithium cyanide 1A'Cs
960 LiCN lithium cyanide 1ΣC*V LiNC
961 NaCN Sodium Cyanide 1ΣC∞v
962 NaCN Sodium Cyanide 1ACs
963 NaCN Sodium Cyanide 1ΣC∞v
964 KCN Potassium cyanide 1ΣC∞v
965 KCN Potassium cyanide 1ΣC∞v
966 KCN Potassium cyanide 1A'Cs
967 ZnCN Zinc monocyanide 2ΣC∞v
968 ZnNC Zinc isocyanide 2ΣC∞v
969 AlCN Aluminum monocyanide   
970 AlNC Aluminum isocyanide   
971 CN2 3H-Diazirin-3-ylidene 1A1C2v
972 CNN Diazocarbene   
973 NCN Cyanoimidogen 3ΣgD∞h
974 NCN Cyanoimidogen 1ΣgD∞h
975 N3 azide radical 2ΠgD∞h
976 N3- azide anion 1ΣGD∞h
977 N3+ azide cation 3ΣgD∞h
978 N3+ azide cation 3ΣC∞v
979 HCCN cyanomethylene 3A"Cs
980 HCCN cyanomethylene 3ΣC∞v
981 HCCN cyanomethylene   
982 HN3 hydrogen azide 1A'Cs
983 HN3+ Hydrazoic acid cation   
984 HNCNH diiminomethane 1AC2
985 CH2N2 diazirine 1A1C2v
986 CH2NN diazomethane 1A1C2v
987 NH2CN cyanamide 1A'Cs
988 NH2CN cyanamide 1A1C2v
989 HNNNH+ 1,2-Triazadienium   
990 NH2NN+ hydrazoic acid, protonated   
991 CH3CN Acetonitrile 1A1C3v
992 CH3CN- acetonitrile anion 2EC3v
993 CH3CN- acetonitrile anion 2A'Cs
994 CH3CN+ Acetonitrile cation 2EC3v
995 CH3CN+ Acetonitrile cation 2A"Cs
996 CH3NC methyl isocyanide 1A1C3v
997 CHNCH2 2H-Azirine   
998 CHNHCH 1H-Azirine   
999 H2CCNH Ethenimine   
1000 H2CNCH methyleneaminomethylene   
1001 HCCNH2 Ethynamine   
1002 HCNCH2+ 2H-Azirine cation   
1003 HNCNH2+ diiminomethane, protonated 1A'Cs
1004 NCNH3+ Cyanamide, protonated 1A1C3v
1005 NH2CNH+ cyanamide, cn protonated   
1006 NH3CN+ cyanamide, amine protonated   
1007 CH2CHNH vinylazine 2A"CS cis
1008 CH2CHNH vinylazine 2A"CS trans
1009 CH3CHN methylmethaniminyl radical 2A'Cs
1010 NHCHNH2 aminomethanimine 1AC1
1011 C2H5N Aziridine 1A'C1
1012 CH2CHNH2 aminoethene 1AC1
1013 CH2NCH3 N-methylmethanimine 1A'Cs
1014 CH3CHNH ethanimine 1A'CS NH up
1015 CH3CHNH ethanimine 1A'CS NH down
1016 C2H5NH+ Protonated Aziridine 1A1C2v
1017 C2H6N+ aziridine, protonated 1A1C2v
1018 NH2CH2NH2 diaminomethane 1A1C2v
1019 CH3CH2NH2 Ethylamine 1A'Cs
1020 CH3CH2NH2 Ethylamine   
1021 CH3NHCH3 Dimethylamine 1A'Cs
1022 CH3PHCH3 dimethylphosphine 1A'Cs
1023 (CH3)2NH2+ dimethylammonium cation 1A1C2v
1024 CH3CH2NH3+ ethylamine, protonated 1A'Cs
1025 Li2O dilithium oxide 1ΣgD∞h
1026 Li2O+ dilithium oxide cation 2ΠD∞h
1027 Li2S dilithium sulfide 1ΣGD∞h
1028 Li2S dilithium sulfide 1A1C2v
1029 Na2O disodium monoxide 1ΣgLinear
1030 Na2O disodium monoxide 1A1C2v
1031 Na2S Sodium sulfide   
1032 Na2S Sodium sulfide   
1033 LiO2 Lithium dioxide   
1034 NaO2 Sodium superoxide   
1035 CCO Dicarbon monoxide 3ΣC∞v
1036 CCO Dicarbon monoxide 1ΠC∞v
1037 CNO- fulminate 1ΣC∞v
1038 NCO isocyanato radical 2ΠC∞v
1039 NCO- cyanate 1ΣC∞v
1040 SCN thiocyanato radical 2ΠC∞v
1041 SCN- thiocyanide anion 1ΣC∞v
1042 BO2 Boron dioxide 2A'D∞h
1043 BO2- Boron dioxide anion 1ΣgD∞h
1044 BO2+ Boron dioxide cation 3ΣgD∞h
1045 N2O Nitrous oxide 1ΣC∞v
1046 N2O- Nitrous oxide anion 2A'Cs
1047 N2O+ Nitrous oxide cation 2ΠC∞v
1048 NNS Nitrogen sulfide 1ΣC∞v
1049 PPO Phosphorus oxide phosphide 1ΣC∞v
1050 CO2 Carbon dioxide 1ΣgD∞h
1051 CO2- Carbon dioxide anion 2A1C2v
1052 CO2+ Carbon dioxide cation 2ΠgD∞h
1053 CO2+ Carbon dioxide cation 2ΠC∞v
1054 OCS Carbonyl sulfide 1ΣC∞v
1055 OCS+ Carbonyl sulfide cation 2ΠC∞v
1056 SiO2 silicon dioxide 1ΣgD∞h
1057 CS2 Carbon disulfide 1ΣgD∞h
1058 CS2- Carbon disulfide anion 2A1C2v
1059 CS2+ Carbon disulfide cation 2ΠD∞h
1060 TiO2 Titanium dioxide 1A1C2v
1061 SiS2 Silicon disulfide 1ΣGD∞h
1062 GeO2 Germanium dioxide 1ΣgD∞h
1063 OCSe Carbonyl selenide 1ΣC∞v
1064 SCSe Carbon sulfide selenide   
1065 GeS2 Germanium disulfide 1ΣGD∞h
1066 CSe2 Carbon diselenide 1A1D∞h
1067 NO2 Nitrogen dioxide 2A1C2v
1068 NO2- Nitrogen dioxide anion 1A1C2v
1069 NO2+ Nitrogen dioxide cation 1ΣGD∞h
1070 NSO sulfinyl amidogen   
1071 PO2 Phosphorus dioxide 2A1C2v
1072 PO2- Phosphorus dioxide anion 1A1C2v
1073 PO2+ Phosphorus dioxide cation 1ΣGD∞h
1074 SNO Nitrogen oxide sulfide   
1075 AsO2 Aresenic dioxide 2A1C2v
1076 O3 Ozone 1A1Cs
1077 O3- Ozone anion 2B1C2v
1078 O3+ Ozone cation 2A1C2v
1079 SO2 Sulfur dioxide 1A1C2v
1080 SO2- Sulfur dioxide anion 2B1C2v
1081 SO2+ Sulfur dioxide cation 2A1C2v
1082 SSO Disulfur monoxide 1A'Cs
1083 S3 Sulfur trimer 1A1C2v
1084 S3 Sulfur trimer   
1085 S3- Sulfur trimer anion 2B1C2v
1086 S3+ Sulfur trimer cation 2B2C2v
1087 SeO2 Selenium dioxide 1A1C2v
1088 SeO2+ Selenium dioxide cation 2A1C2v
1089 HCCO ketenyl radical 2ΠC∞v
1090 HCCO ketenyl radical 2A"Cs
1091 HCNO fulminic acid 1ΣC∞v
1092 HCNO fulminic acid 1A'Cs
1093 HNCO Isocyanic acid 1A'Cs
1094 HOCN cyanic acid 1A'Cs
1095 HNCS Isothiocyanic acid   
1096 HSCN thiocyanic acid 1A'Cs
1097 HCO2- formate anion 1A1C2v
1098 HNNO+ Nitrous oxide, N-protonated 1A'Cs
1099 NNOH+ Nitrous Oxide, O-protonated 1A'Cs
1100 HCOO formate neutral radical 2A'Cs
1101 HOCO Hydrocarboxyl radical 1A'cis
1102 HOCO Hydrocarboxyl radical 1A'trans
1103 HOCO+ Hydrocarboxyl cation 1A'Cs
1104 HNO2 Nitrous acid 1A'Cs
1105 HNO2+ nitrous acid cation 2A'Cs
1106 O3H+ protonated ozone 1A'Cs
1107 O3H+ protonated ozone   
1108 SO2H+ protonated sulfur dioxide 1A'Cs
1109 C2H2O Oxirene 1A1C2v
1110 CH2CO Ketene 1A1C2v
1111 CH2CO+ Ketene cation 2B1C2v
1112 HCCOH ethynol 1A'Cs
1113 CH2CS Thioketene   
1114 Be(OH)2 Beryllium hydroxide   
1115 Be(OH)2 Beryllium hydroxide   
1116 Mg(OH)2 Magnesium dihydroxide 1AC2
1117 Mg(OH)2 Magnesium dihydroxide 1ΣgD∞h
1118 NH2NO Nitrosamide 1AC1
1119 CH2O2 Dioxirane 1A1C2v
1120 H2COO Dioxymethyl radical 2A'Cs
1121 H2COO+ dioxymethyl cation 2A'Cs
1122 HCOOH Formic acid 1A'Cs
1123 HCOOH Formic acid   
1124 H2O3 Hydrogen trioxide 1AC2
1125 HSSSH trisulfane 1AC2
1126 HSSSH trisulfane 1A'Cs
1127 NaOCH3 Sodium methoxide 1A1C3v
1128 CH2BOH hydroxy(methylene)borane 1A'Cs
1129 BH3CO Borane carbonyl 1A1C3v
1130 CH3BO Borane, methyloxo- 1A1C3v
1131 CH2CHO Vinyloxy radical 2A"Cs
1132 CH2COH+ ketene, protonated   
1133 CH3CO Acetyl radical 2A'Cs
1134 CH3CO+ acetyl cation 1A1C3v
1135 CH2NOH formaldoxime 1A'Cs
1136 CH3NO nitrosomethane 1A'Cs
1137 CHONH2 formamide 1A'Planar
1138 CHONH2 formamide 1ANon-Planar
1139 CNOH3 1,2-oxaziridine 1AC1
1140 HOCHNH hydroxymethylimine 1A'CS H all up
1141 HOCHNH hydroxymethylimine 1A'CS OH down
1142 HOCHNH hydroxymethylimine 1A'CS CH up
1143 CHSNH2 thioformamide   
1144 NHCHSH Methanimidothioic acid   
1145 CH2OOH CH2OOH radical 2AC1
1146 CH3OO methylperoxy radical 2A"Cs
1147 CH3OO- methylperoxy anion 1A'Cs
1148 CH3OO+ methylperoxy cation 1A'Cs
1149 C2H4O Ethylene oxide 1A1C2v
1150 C2H4O+ ethylene oxide cation   
1151 CH2CHOH ethenol 1A'Cs
1152 CH3CHO Acetaldehyde 1A'Cs
1153 CH3CHO+ acetaldehyde cation   
1154 H2COCH2+ Methyl, (methyleneoxoniumyl)-   
1155 C2H4S Thiirane 1A1C2v
1156 CH2CHSH Ethenethiol   
1157 CH3CHS Thioacetaldehyde 1A'C1
1158 H2CONH2+ protonated formamide 1A'Cs
1159 NH2CHOH+ Formamide, O-protonated   
1160 CH2(OH)2 methanediol 1AC2
1161 CH3OOH Methyl peroxide 1AC1
1162 CH3SSH Hydrogen methyl disulfide   
1163 HSCH2SH Methanedithiol   
1164 C2H4OH+ ethylene oxide, protonated 1A'Cs
1165 CH2CH2OH 2-hydroxy ethyl radical 2A'Cs
1166 CH2CH2OH 2-hydroxy ethyl radical 2AC1
1167 CH3CH2O Ethoxy radical 2A'Cs
1168 CH3CHOH 1-hydroxy-ethyl radical 2AC1
1169 CH3CHOH+ acetaldehyde, protonated 1A'Cs
1170 CH3OCH2 methoxymethyl radical 2AC1
1171 NH2CH2OH aminomethanol   
1172 CH3CH2OH Ethanol 1A'Cs
1173 CH3OCH3 Dimethyl ether 1A1C2v
1174 CH3CH2SH ethanethiol 1A'Cs
1175 CH3CH2SH ethanethiol 1AC1
1176 CH3SCH3 Dimethyl sulfide 1A1C2v
1177 CH3SCH3+ dimethyl sulfide cation   
1178 CH3SeCH3 dimethylselenide 1A1C2v
1179 CuF2 Copper difluoride 2ΠgD∞h
1180 ZnF2 Zinc difluoride 1ΣGD∞h
1181 CNF iso cyanogen fluoride 1ΣC∞v
1182 FCN Cyanogen fluoride 1ΣC∞v
1183 ClCN chlorocyanogen 1ΣC∞v
1184 BrCN Cyanogen bromide 1ΣC∞v
1185 ICN Cyanogen iodide 1ΣC∞v
1186 FBO Boron monofluoride monoxide   
1187 BeF2 Beryllium fluoride 1ΣgD∞h
1188 MgF2 Magnesium fluoride 1ΣgD∞h
1189 BeCl2 Beryllium chloride 1ΣgD∞h
1190 MgCl2 Magnesium dichloride 1ΣgC2v
1191 CaCl2 Calcium Chloride 1ΣgD∞h
1192 ZnCl2 Zinc dichloride 1ΣGD∞h
1193 BeBr2 Beryllium bromide   
1194 CaBr2 Calcium dibromide   
1195 CaF2 Calcium difluoride 1ΣgC2v
1196 FCO Carbonyl fluoride 2A'Cs
1197 FCO+ Carbonyl fluoride cation 1ΣC∞v
1198 ClCO carbonyl monochloride 2A'Cs
1199 BF2 Boron difluoride radical 2A1C2v
1200 FNO Nitrosyl fluoride 1A'Cs
1201 ClNO Nitrosyl chloride 1A'Cs
1202 FNS Thionitrosyl fluoride 1A'Cs
1203 FSN Thiazyl fluoride 1A'Cs
1204 OPCl Phosphorus oxychloride   
1205 BrNO Nitrosyl bromide 1A'Cs
1206 CF2 Difluoromethylene 1A1D∞h
1207 CF2 Difluoromethylene 3B1C2v
1208 CF2- Difluoromethylene anion 2B1C2v
1209 CF2+ Difluoromethylene cation 2A1C2v
1210 CFCl chlorofluoromethylene 1A'Cs
1211 SiF2 Silicon difluoride 1A1C2v
1212 SiF2 Silicon difluoride 3B1C2v
1213 SiF2+ Silicon difluoride cation 2A1C2v
1214 CCl2 dichloromethylene 1A1C2v
1215 CCl2- dichloromethylene anion 2B1C2v
1216 CCl2+ dichloromethylene cation 2A1C2v
1217 SiCl2 Dichlorosilylene 1A1C2v
1218 GeF2 Germanium difluoride 1A1C2v
1219 GeCl2 Germanium dichloride 1A1C2v
1220 CBr2 dibromomethylene 1A1C2v
1221 CBr2 dibromomethylene 3B1C2v
1222 FOO Dioxygen monofluoride radical 2A"Cs
1223 FOO+ Fluorine dioxide cation   
1224 ClOO chloroperoxy radical 2A"Cs
1225 ClOO+ chloroperoxy cation 1A'Cs
1226 OClO Chlorine dioxide 2B1D∞h
1227 OClO- Chlorine dioxide anion 1A'Cs
1228 OClO+ Chlorine dioxide cation 1A1C2v
1229 ClSO Sulfur chloride oxide 2A"Cs
1230 ClS2 Sulfur chloride 2A"Cs
1231 BrOO Bromine dioxide   
1232 OBrO Bromine dioxide radical 2B1C2v
1233 NF2 Difluoroamino radical 2B1C2v
1234 NF2+ Difluoroamino cation 1A1C2v
1235 PF2 Phosphorus difluoride   
1236 PF2+ Phosphorus difluoride cation   
1237 FClO chlorosyl fluoride 1A'Cs
1238 F2O Difluorine monoxide 1A1C2v
1239 ClOF Chlorine hypofluorite 1A'Cs
1240 SF2 sulfur difluoride 1A1C2v
1241 SF2- sulfur difluoride anion 2A'Cs
1242 SF2- sulfur difluoride anion 2ΠD∞h
1243 SF2+ sulfur difluoride cation 2B1C2v
1244 Cl2O Dichlorine monoxide 1A1C2v
1245 SCl2 Sulfur dichloride 1A1C2v
1246 SeF2 Selenium difluoride   
1247 BrOCl Bromine hypochlorite 1A'Cs
1248 SeCl2 Selenium Dichloride   
1249 SBr2 Sulfur dibromide   
1250 SeBr2 Selenium dibromide   
1251 BrOBr Bromine oxide 1A1C2v
1252 F3- trifluoride anion 1ΣgD∞h
1253 Cl3- trichloride anion 1ΣgD∞h
1254 Br3- tribromide anion   
1255 SFCl Sulfur chloride fluoride   
1256 HCCF Fluoroacetylene 1ΣC∞v
1257 HCCF+ fluoroacetylene cation 2ΠC∞v
1258 HCCCl Chloroacetylene 1ΣC∞v
1259 HCCBr bromoacetylene 1ΣC∞v
1260 HFCO formyl fluoride 1A'Cs
1261 HFCO+ formyl fluoride cation 2A'Cs
1262 COHCl Formyl chloride 1A'Cs
1263 COHBr Formyl bromide 1A'Cs
1264 BHF2 Difluoroborane 1A1C2v
1265 BHCl2 Borane, dichloro- 1A1C2v
1266 CHCl2 dichloromethyl radical 2B1C2v
1267 CHCl2 dichloromethyl radical 2A'Cs
1268 CHF2 difluoromethyl radical 2ACs
1269 CHF2+ difluoromethyl cation   
1270 CHFCl Chlorofluoromethyl radical   
1271 CHFCl+ Chlorofluoromethyl cation   
1272 CHCl2+ dichloromethyl cation   
1273 CHBr2 dibromomethyl radical   
1274 HOClO Chlorous acid 1AC1
1275 NHF2 difluoramine   
1276 NHCl2 dichloroamine   
1277 CH2F2 Methane, difluoro- 1A1C2v
1278 CH2FCl fluorochloromethane 1A'Cs
1279 SiH2F2 difluorosilane   
1280 CH2Cl2 Methylene chloride 1A1C2v
1281 CH2BrF Methane, bromofluoro- 1A'Cs
1282 CH2BrCl Methane, bromochloro- 1A'Cs
1283 CH2FI fluoroiodomethane   
1284 CH2Br2 dibromomethane 1A1C2v
1285 CH2I2 Diiodomethane   
1286 SiH2Cl2 dichlorosilane 1A1C2v
1287 CH3MgBr Methyl Magnesium Bromide   
1288 CH2CHF Ethene, fluoro- 1A'Cs
1289 C2H3Cl Ethene, chloro- 1A'Cs
1290 C2H3Br vinyl bromide 1A'Cs
1291 CH2FOH fluoromethanol   
1292 CH3OCl methyl hypochlorite 1A'Cs
1293 CH2CH2Cl 2-chloroethyl radical 2A'Cs
1294 CHClCH3 1-chloroethyl radical 2AC1
1295 C2H5F fluoroethane 1A'Cs
1296 CH3CH2Cl Ethyl chloride 1A'Cs
1297 C2H5Br Ethyl bromide 1A'Cs
1298 C2H5I Ethyl iodide   
1299 KrF2 Krypton difluoride 1ΣGD∞h
1300 B4H10 Tetraborane(10) 1A1C2v
1301 C4 Carbon tetramer 3ΣgD∞h
1302 C4 Carbon tetramer   
1303 C4+ Carbon tetramer cation 2ΠgD∞h
1304 C4H2 Diacetylene 1ΣgD∞h
1305 C4H2+ diacetlyene cation 2ΠgD∞h
1306 C2H3CCH 1-Buten-3-yne 1A'C1
1307 C4H4 cyclobutadiene 1AgD2h
1308 C4H4 Tetrahedrane   
1309 H2CCCCH2 Butatriene 1AgD2h
1310 C4H6 1-Methylcyclopropene 1AC1
1311 C4H6 Cyclobutene 1A1C2v
1312 C4H6 Methylenecyclopropane 1A1C2v
1313 CH2CCHCH3 1,2-Butadiene 1A'C1
1314 CH2CHCHCH2 1,3-Butadiene 1AgC2h
1315 CH2CHCHCH2 1,3-Butadiene 1AC2
1316 CH3CCCH3 2-Butyne 1A1'D3h
1317 CHCCH2CH3 1-Butyne 1A'Cs
1318 CH3CHCHCH2 methylallyl radical 2A"Cs
1319 C4H8 methylcyclopropane 1A'Cs
1320 CH2C(CH3)CH3 1-Propene, 2-methyl- 1A1C2v
1321 CH2CHCH2CH3 1-Butene 1AC1
1322 CH3CHCHCH3 2-Butene, (E)- 1AgC2h
1323 CH3CHCHCH3 2-Butene, (Z)- 1A1C2v
1324 Al(CH3)3 trimethyl aluminum 1A'C3h
1325 C(CH3)3 Tert-butyl radical 2A"C3v
1326 CH2CH(CH3)2 Isobutyl radical 2A'C1
1327 CH3CHCH2CH3 2-Butyl radical 1AC1
1328 CH3CH(CH3)CH3 Isobutane 1A1C3v
1329 CH3CH2CH2CH3 Butane 1AgAnti
1330 CH3CH2CH2CH3 Butane 1AGauche
1331 Li3N trilithium nitride 1A'D3h
1332 Li3N trilithium nitride 1A1C3v
1333 C2N2 Cyanogen 1ΣgD∞h
1334 C2N2+ Cyanogen cation 2ΠgD∞h
1335 P4 Phosphorus tetramer 1A1Td
1336 As4 Arsenic tetramer 1A1Td
1337 HCCCN Cyanoacetylene 1ΣC∞v
1338 HCCCN+ Cyanoacetylene cation 2ΠC∞v
1339 H2CNCN cyanamide, methylene   
1340 HNCCNH Ethenediimine   
1341 C3H3N acrylonitrile 1A'Cs
1342 C3H3N+ acrylonitrile cation 2A"Cs
1343 CH3N3 methyl azide 1A'Cs
1344 NH2CCNH2 Diaminoacetylene 1AC2
1345 NH2CH2CN Aminoacetonitrile 1A'Cs
1346 CH3NHN2+ methyl azide, protonated 1AC1
1347 C2H5CN ethyl cyanide 1A'Cs
1348 CH5N3 Guanidine 1AC1
1349 C4H6 Bicyclo[1.1.0]butane 1A1C2v
1350 CH3NNCH3 (Z)-1,2-Dimethyldiazene 1A1C2v
1351 H2NCHCHNH2 diaminoethylene   
1352 CH6N3+ guanidinium 1A1'D3h
1353 CH6N3+ guanidinium 1A1D3
1354 C3H7N Cyclopropylamine 1A'C1
1355 CH7N3 triaminomethane   
1356 C4H8 cyclobutane 1A1D2d
1357 C2H8N2 Ethylenediamine 1AgC2h
1358 CH3NHNHCH3 dimethyl hydrazine 1AC2
1359 CH3CH(NH2)CH3 2-Propanamine 1A'Cs
1360 N(CH3)3 Trimethylamine 1A1C3v
1361 NH2CH2CH2CH3 1-Propanamine 1A'Cs
1362 P(CH3)3 trimethylphosphine 1A1C3v
1363 N(SiH3)3 trisilylamine   
1364 As(CH3)3 trimethyl arsine 1A1C3v
1365 (CH3)3NH+ protonated trimethyl amine   
1366 C3H7NH3+ n-propylamine, protonated 1A'Cs
1367 Na2O2 disodium dioxide   
1368 K2O2 dipotassium dioxide   
1369 C3O Tricarbon monoxide 1ΣC∞v
1370 B2O2 Diboron dioxide 1ΣgD∞h
1371 ONNO NO dimer 1Agtrans C2H
1372 ONNO NO dimer 1A1cis C2V
1373 S2N2 Disulfur dinitride 1AGD2h
1374 CO3-- carbonate 1A1'D3h
1375 CS3-- Carbonotrithioate   
1376 NO3 Nitrogen trioxide 2A1'all bonds equal
1377 NO3- nitrate anion 1A1'D3h
1378 NO3+ nitrogen trioxide cation 1A1C2v
1379 NO3+ nitrogen trioxide cation 1A1'D3h
1380 SO3 Sulfur trioxide 1A1'D3h
1381 SO3- Sulfur trioxide anion 2A1pyramidal
1382 SO3- Sulfur trioxide anion 2A2"planar
1383 SO3-- Sulfate dianion   
1384 SO3+ Sulfur trioxide cation 2A2'D3h
1385 SeO3 selenium trioxide 1A1'D3h
1386 S4 Sulfur tetramer   
1387 S4 Sulfur tetramer   
1388 S4 Sulfur tetramer   
1389 HCO3- bicarbonate anion   
1390 HNO3 Nitric acid 1A'Cs
1391 HSO3 Hydroxysulfonyl radical 2AC1
1392 NH2NO2 nitramide 1A'Cs
1393 C3H2O Propadienal   
1394 C3H2O Propadienal   
1395 C2H2O2 Ethanedial 1AgC2h
1396 H2CO3 Carbonic acid 1A1C2v
1397 H2NO3+ Nitric Acid, Protonated 1A1C2v
1398 H2SO3 Sulfurous acid 1A'Cs
1399 C2H3NO Nitrosoethylene   
1400 CH3NCO methylisocyante   
1401 HOCH2CN cyanomethanol   
1402 CH3COO- acetate anion 1A'eclipsed
1403 CH3NO2 Methane, nitro- 1A'Cs
1404 CH3ONO Methyl nitrite 1A'C1
1405 NH2COOH Carbamic acid 1A'Cs
1406 NH2COOH Carbamic acid 1AC1
1407 H3BO3 Boric acid 1A'C3h
1408 H3AlO3 Aluminum hydroxide   
1409 H3CO3+ carbonic acid, protonated 1A'C3h
1410 C3H4O allenol 1A'Cs
1411 C3H4O Cyclopropanone 1A1C2v
1412 CH2CHCHO Acrolein 1A'Cs
1413 CH2CHCHO Acrolein   
1414 NH2CONH2 Urea 1AC2
1415 NH2CONH2 Urea 1A'Cs
1416 NH2CONH2 Urea 1A1C2v
1417 NH2CSNH2 Thiourea 1AC2
1418 C2H4O2 1,3-dioxetane 1AgD2h
1419 CH3COOH Acetic acid 1A'Cs
1420 CH3OCHO methyl formate 1A'Cs
1421 CHOCH2OH hydroxy acetaldehyde 1A'CS H in
1422 NH2COOH2+ Carbamic acid, O-protonated 1AC1
1423 NH3COOH+ protonated Carbamic acid 1A'Cs
1424 CH3COCH2 Acetonyl radical 2A"Cs
1425 CH2C(OH)NH2 1-amino vinyl alchohol   
1426 CH3C(OH)=NH Ethaninidic acid   
1427 CH3CHNOH Acetaldoxime 1A'CS trans
1428 CH3CHNOH Acetaldoxime 1A'CS cis
1429 CH3CONH2 Acetamide 1A'C1
1430 HCONHCH3 N-methylformamide 1A'CS cis
1431 HCONHCH3 N-methylformamide 1A'CS trans
1432 CH3CSNH2 Ethanethioamide   
1433 CH5N2O+ urea, N-protonated 1A'Cs
1434 H2NCOHNH2+ urea, protonated 1A'Cs
1435 C2H5OO ethylperoxy radical 2A'Cs
1436 CH3NNCH3 (E)-1,2-Dimethyldiazene 1AGC2h
1437 C3H5OH Cyclopropanol 1AC1
1438 C3H6O 2-Propen-1-ol 1AC1
1439 C3H6O Acetone enol 1A'Cs
1440 C3H6O Oxetane 1A1C2v
1441 C3H6O Oxetane 1A'Cs
1442 C3H6O Propylene oxide 1AC1
1443 CH3CH2CHO Propanal 1A'Cs
1444 CH3COCH3 Acetone 1A1C2v
1445 CH3COCH3- acetone anion 2A'Cs
1446 C3H6S Thietane 1A'Cs
1447 C3H6S Thiirane, methyl- 1AC1
1448 CH3CSCH3 Thioacetone 1A1C2v
1449 C2H6O2 1,2-Ethanediol 1AgC2h
1450 CH3OOCH3 dimethylperoxide 1AgC2h
1451 CH3SOCH3 Dimethyl sulfoxide 1A'Cs
1452 CH2SHCH2SH 1,2-Ethanedithiol 1AgC2h
1453 CH3SSCH3 Disulfide, dimethyl 1AC2
1454 HOCH2CH2NH2 monoethanolamine 1AC1 OH in
1455 C3H7OH 1-Propanol 1A'Cs
1456 C3H7OH 1-Propanol   
1457 CH3CHOHCH3 Isopropyl alcohol 1AC1
1458 CH3OC2H5 Ethane, methoxy- 1A'Cs
1459 C3H7SH 1-Propanethiol 1A'Cs
1460 CH3CHSHCH3 2-Propanethiol 1A'Cs
1461 CH3SCH2CH3 Ethane, (methylthio)- 1A'Cs
1462 Li2F2 Lithium fluoride dimer   
1463 Na2Cl2 Disodium dichloride 1AgC2h
1464 C2F2 difluoroacetylene 1ΣgD∞h
1465 C2Cl2 dichloroacetylene 1ΣgC2h
1466 C2Cl2+ dichloroacetylene cation 2ΠUD∞h
1467 FNO2 Nitryl fluoride 1A1C2v
1468 FONO Nitrosyl hypofluorite 1A'CS cis
1469 ClNO2 Nitryl chloride 1A1C2v
1470 ClONO chlorine nitrite 1A'CS cis
1471 BrONO Bromine nitrite 1A'CS trans
1472 N2F2 (Z)-Difluorodiazene 1A1C2v
1473 N2F2 Dinitrogen difluoride, (E)- 1AgC2h
1474 CF2O Carbonic difluoride 1A1C2v
1475 CF2O+ Carbonic difluoride cation   
1476 COFCl Carbonic chloride fluoride 1A'Cs
1477 CCl2O Phosgene 1A1C2v
1478 Cl2CS Thiophosgene 1A1C2v
1479 COBr2 Carbonic dibromide 1A1C2v
1480 BF3 Borane, trifluoro- 1A'D3h
1481 BF3- Borane, trifluoro- anion 2A1D3h
1482 BF3- Borane, trifluoro- anion 2A1C3v
1483 BF3+ boron trifluoride cation 2A2'D3h
1484 BF3+ boron trifluoride cation 2B2C2v
1485 BF3+ boron trifluoride cation   
1486 AlF3 Aluminum trifluoride 1A1'D3h
1487 BClF2 Chlorodifluoroborane   
1488 AlF2Cl Aluminum chloride difluoride 1A1C2v
1489 ScF3 Scandium trifluoride 1A1'D3h
1490 AlFCl2 Aluminum dichloride fluoride 1A1C2v
1491 BCl3 Borane, trichloro- 1A1'D3h
1492 BCl3+ Boron Trichloride cation   
1493 GaF3 Gallium trifluoride 1A1'D3h
1494 AlCl3 Aluminum trichloride 1A1'D3h
1495 GaCl3 Gallium trichloride 1A1'D3h
1496 BBr3 Boron tribromide 1A1'D3h
1497 ClO3- chlorate anion 1A1C3v
1498 CF3 Trifluoromethyl radical 2A1C3v
1499 CF3- Trifluoromethyl anion 1A1C3v
1500 CF3+ Trifluoromethyl cation 1A1'D3h
1501 CF2Cl difluorochloromethyl radical   
1502 SiF3 Silicon trifluoride radical 2A1C3v
1503 SiF3+ Silicon trifluoride cation 1A1'D3h
1504 CFCl2 dichlorofluoromethyl radical   
1505 CCl3 Trichloromethyl radical 2A1C3
1506 CCl3- Trichloromethyl anion 1A1C3v
1507 CCl3+ Trichloromethyl cation 1A1'D3h
1508 SiCl3 trichlorosilyl radical 2A1C3v
1509 SiCl3+ trichlorosilyl cation 1A1'D3h
1510 CBr3 tribromomethyl radical   
1511 FOOF Perfluoroperoxide 1AC2
1512 ClO2F Chloryl fluoride 1A'Cs
1513 F2SO Thionyl Fluoride 1A'Cs
1514 ClOOCl Dichlorine dioxide 1AC2
1515 FSSF Difluorodisulfane 1AC2
1516 S2F2 Thio-thionyl fluoride 1A'Cs
1517 SOCl2 thionyl chloride 1A'Cs
1518 SSCl2 Thiothionyl chloride   
1519 SeOCl2 selenium oxychloride 1A'Cs
1520 NF3 Nitrogen trifluoride 1A1C3v
1521 NF3- Nitrogen trifluoride anion 2A1C3v
1522 NF3- Nitrogen trifluoride anion 2ACs
1523 NF3+ Nitrogen trifluoride cation 2A1C3v
1524 PF3 Phosphorus trifluoride 1A1C3v
1525 NCl3 nitrogen trichloride 1A1C3v
1526 AsF3 Arsenic trifluoride 1A1C3v
1527 PCl3 Phosphorus trichloride 1A1C3v
1528 AsCl3 Arsenous trichloride 1A1C3v
1529 NBr3 Nitrogen Tribromide 1A1C3v
1530 PBr3 Phosphorus tribromide 1A1C3v
1531 NI3 Nitrogen triiodide   
1532 PI3 Phosphorus triiodide   
1533 ClSSCl Disulfur dichloride 1AC2
1534 SF3 Sulfur trifluoride 2A'Cs
1535 ClF3 Chlorine trifluoride 1A1'D3h
1536 ClF3 Chlorine trifluoride 1A1C2v
1537 BrF3 Bromine trifluoride 1A1C2v
1538 HClO3 Chloric Acid 1A'Cs
1539 HClO3 Chloric Acid 1AC1
1540 CHF3 Methane, trifluoro- 1A1C3v
1541 CHF2Cl difluorochloromethane 1A'Cs
1542 SiHF3 trifluorosilane   
1543 CHFCl2 fluorodichloromethane 1A'Cs
1544 CDCl3 trichloromethane-d 1A1C3v
1545 CHCl3 Chloroform 1A1C3v
1546 CHBrF2 Methane, bromodifluoro- 1A'Cs
1547 SiHCl3 Trichlorosilane 1A1C3v
1548 CHFClBr fluorochlorobromomethane 1AC1
1549 CHBrCl2 Methane, bromodichloro- 1A'Cs
1550 CHBr2F dibromofluoromethane   
1551 CHClBr2 Methane, dibromochloro- 1A'Cs
1552 CHBr3 bromoform 1A1C3v
1553 NF3H+ protonated nitrogen trifluoride 1A1C3v
1554 AsF3H+ Arsenic trifluoride, protonated   
1555 C2H2F2 Ethene, 1,2-difluoro-, (E)- 1AgC2h
1556 C2H2F2 Ethene, 1,2-difluoro-, (Z)- 1A1C2v
1557 CH2CF2 Ethene, 1,1-difluoro- 1A1C2v
1558 C2H2ClF 1-chloro-1-fluoroethylene 1A'Cs
1559 CHFCHCl (E)-1-chloro-2-fluoroethene 1A'Cs
1560 CHFCHClz (Z)-1-Chloro-2-fluoroethene 1A'Cs
1561 CH2CCl2 Ethene, 1,1-dichloro- 1A1C2v
1562 CHClCHCl Ethene, 1,2-dichloro-, (E)- 1AgC2h
1563 CHClCHCl Ethene, 1,2-dichloro-, (Z)- 1A1C2v
1564 CHBrCHBr Ethene, 1,2-dibromo-, (E)-   
1565 CHBrCHBr Ethene, 1,2-dibromo-, (Z)-   
1566 CH3COF Acetyl fluoride 1A'NULL
1567 CH2ClCHO chloroacetaldehyde 1AC1 bisecting, trans
1568 CH2ClCHO chloroacetaldehyde 1A'CS eclipsed, cis
1569 CH3COCl Acetyl Chloride 1A'Cs
1570 C2H4F2 1,2-difluoroethane 1AgC2H anti
1571 C2H4F2 1,2-difluoroethane 1AC2 gauche
1572 CH3CHF2 Ethane, 1,1-difluoro- 1A'Cs
1573 CH2FCH2Cl Ethane, 1-chloro-2-fluoro- 1A'Cs
1574 CH2FCH2Cl Ethane, 1-chloro-2-fluoro- 1AC1
1575 CH3CHFCl Ethane, 1-chloro-1-fluoro- 1AC1
1576 CH2ClCH2Cl Ethane, 1,2-dichloro- 1AgC2h
1577 CH2ClCH2Cl Ethane, 1,2-dichloro- 1AC2
1578 CH3CHCl2 Ethane, 1,1-dichloro- 1A'Cs
1579 CH2BrCH2Cl 1-bromo-2-chloroethane   
1580 CH2BrCH2Cl 1-bromo-2-chloroethane   
1581 CH2BrCH2Br Ethane, 1,2-dibromo- 1AgC2h
1582 CH2BrCH2Br Ethane, 1,2-dibromo- 1AC2
1583 CH2CHCH2F Allyl Fluoride   
1584 CH2CHCH2F Allyl Fluoride   
1585 CH3CHCHF trans-1-Fluoro-1-propene   
1586 C3H5Cl 1-Propene, 3-chloro- 1AC1
1587 C3H5Cl 1-chloro-1-propene(E) 1A'Cs
1588 C3H5Cl 1-chloro-1-propene(Z) 1A'Cs
1589 CH2FCH2OH 2-fluoroethanol   
1590 CH2ClCH2OH 2-Chloroethanol 1A'Cs
1591 CH2ClCH2OH2+ 2-chloroethanol, protonated 1AC1
1592 CH2FCH2CH3 1-Fluoropropane 1A'Cs
1593 CH2FCH2CH3 1-Fluoropropane   
1594 CH3CHFCH3 2-Fluoropropane 1A'Cs
1595 CH2ClCH2CH3 Propane, 1-chloro- 1A'anti
1596 CH2ClCH2CH3 Propane, 1-chloro- 1Agauche
1597 CH3CHClCH3 Propane, 2-chloro- 1A'Cs
1598 CH3CH2CH2Br n-propyl bromide 1A'Cs
1599 CH3CHBrCH3 i-propyl bromide 1A'Cs
1600 B5H9 pentaborane9   
1601 C5H4 pentatetraene   
1602 C5H5 cyclopentadienyl radical 2B1C2v
1603 C5H5- cylopentadienyl anion 1A1'D5h
1604 C5H6 1,3-Cyclopentadiene 1A1C2v
1605 C5H6 1-Buten-3-yne, 2-methyl- 1A'Cs
1606 C5H6 3-Penten-1-yne, (E)- 1A'Cs
1607 C5H6 3-Penten-1-yne, (Z)- 1A'Cs
1608 C5H6 Bicyclo[2.1.0]pent-2-ene 1A'Cs
1609 C5H6 Cyclopropylacetylene 1A'C1
1610 C5H6 Propellane 1A1D3h
1611 C5H7 cyclopentenyl radical 2A2C2v
1612 C5H8 1,2-Butadiene, 3-methyl- 1A1C2v
1613 C5H8 1,2-Pentadiene 1A'C1
1614 C5H8 1,3-Butadiene, 2-methyl- 1A'Cs
1615 C5H8 1,3-Pentadiene, (E)- 1A'C1
1616 C5H8 1,3-Pentadiene, (Z)- 1A'Cs
1617 C5H8 1,4-Pentadiene 1AC2
1618 C5H8 1-pentyne 1A'Cs
1619 C5H8 2,3-Pentadiene 1AC1
1620 C5H8 Bicyclo[1.1.1]pentane   
1621 C5H8 Cyclobutane, methylene- 1A'Cs
1622 C5H8 Cyclopentene 1A'Cs
1623 C5H8 Ethenylcyclopropane 1A'Cs
1624 C5H10 1-Butene, 2-methyl- 1AC1
1625 C5H10 2-Butene, 2-methyl- 1A'Cs
1626 C5H10 2-Pentene, (E)- 1A'Cs
1627 C5H10 2-Pentene, (Z)- 1AC1
1628 C5H10 Cyclopentane 1AC1
1629 C5H10 Cyclopropane, 1,1-dimethyl- 1A1C1
1630 CH2CHCH2CH2CH3 1-pentene 1AC1
1631 CH2CHCH2CH2CH3 1-pentene 1AC1
1632 C5H11 2-Methylbut-2-yl radical 1AC1
1633 C5H12 Butane, 2-methyl- 1AC1
1634 C5H12 Pentane 1A1C2v
1635 C5H12 Propane, 2,2-dimethyl- 1A1Td
1636 Si(CH3)4 tetramethylsilane 1A1Td
1637 N2O3 Dinitrogen trioxide 1A'Cs
1638 C3H2N2 Malononitrile 1A1Cs
1639 CH2N4 1H-Tetrazole 1A'Cs
1640 C3H3N2 imidazolyl radical 2B1C2v
1641 C3H3N2- imidizolyl anion 1A1C2v
1642 C4H4N pyrrolide radical 2A2C2v
1643 C4H4N- pyrrolide anion 1A1C2v
1644 C3H4N2 1H-Imidazole 1A'Cs
1645 C3H4N2 1H-Pyrazole 1A'Cs
1646 C3H4N2 2H-Imidazole 1A1C2v
1647 C3H4N2 4H-Imidazole 1A'Cs
1648 C4H5N (E)-2-Butenenitrile 1A'Cs
1649 C4H5N (Z)-2-Butenenitrile 1A'Cs
1650 C4H5N Cyclopropanecarbonitrile 1A'Cs
1651 C4H5N Pyrrole 1A1C2v
1652 C4H6N+ pyrrole, alpha-protonated 1A'Cs
1653 C4H6N+ pyrrole, beta-protonated 1A'Cs
1654 C4H6N+ pyrrole, protonated 1A1C2v
1655 C3H6N2 3-Aminopropionitrile 1A'Cs
1656 CH3CH(CH3)CN Propanenitrile, 2-methyl- 1A'Cs
1657 CH3CH2CH2CN Butanenitrile 1A'Cs
1658 C5H8 Bicyclo[2.1.0]pentane 1A'Cs
1659 C5H8 Spiropentane 1A1D2d
1660 C4H9N Cyclobutylamine 1A'Cs
1661 C4H9N Pyrrolidine 1A'Cs
1662 C3H10N2 1,2-Diaminopropane 1AC1
1663 C(NH2)H2C(CH3)HCH3 1-Propanamine, 2-methyl- 1AC1
1664 C(NH2)H2CH2CH2CH3 1-Butanamine 1A'Cs
1665 CH3C(NH2)HCH2CH3 2-Butanamine 1AC1
1666 NH(C2H5)2 diethylamine 1A'Cs
1667 NC4H12+ tetramethyl ammonium cation 1A1Td
1668 C3O2 Carbon suboxide 1ΣGD∞h
1669 C3O2+ Carbon suboxide cation 2ΠUD∞h
1670 B2O3 diboron trioxide   
1671 B2O3 diboron trioxide   
1672 MgCO3 Magnesium Carbonate 1A1C2v
1673 BeCO3 Beryllium Carbonate 1A1C2v
1674 CaCO3 Calcium Carbonate 1A1C2v
1675 ONONO Nitrosyl nitrite 1A1C2v
1676 PO4--- phosphate 1A1Td
1677 SO4-- sulfate 1A1Td
1678 HOONO2 peroxy nitric acid 1AC1
1679 HSO4- bisulfate anion 1A'Cs
1680 C3H2O2 Propiolic acid 1A'Cs
1681 CHOCOOH oxo acetic acid 1A'Cs
1682 CHOOCHO diformyl ether   
1683 H2SO4 Sulfuric acid 1AC1
1684 H2SeO4 Selenic acid 1AC2
1685 C3H3NO Isoxazole 1A'Cs
1686 C3H3NO Oxazole 1A'Cs
1687 C3H3NS Thiazole   
1688 CH3NO3 Methyl nitrate 1A'Cs
1689 H3PO4 Phosphoric Acid 1AC3
1690 C4H4O Furan 1A1C2
1691 CH3COCCH 3-butyn-2-one 1A'Cs
1692 C4H4S Thiophene 1A1C2v
1693 C4H4Se selenophene   
1694 C3H4O2 β–Propiolactone 1A'Cs
1695 C3H4O2 2-Propenoic acid 1A'Cs
1696 C3H4O2 Methyl glyoxal 1A'Cs
1697 C3H4O2 propanedial 1AC1
1698 C3H4O2 propenalol 1A'Cs
1699 HOCHCCHOH allenediol 1AC2
1700 C2H4O3 1,2,3-trioxolane 1A'Cs
1701 C2H4O3 trioxolane124 1AC2
1702 HOCH2COOH Hydroxyacetic acid 1ACs
1703 CH2CHCONH2 Acrylamide 1ACs
1704 CH3OCH2CN Methoxyacetonitrile 1A'Cs
1705 CH3OCH2CN Methoxyacetonitrile 1AC1
1706 CH5N3S Hydrazinecarbothioamide 1AC1
1707 H2NCH2COOH Glycine 1A'Cs
1708 CH3SO2NH2 methanesulfonamide 1A'Cs
1709 C4H6O cis-2-butenal 1ACs
1710 C4H6O Cyclobutanone 1A1C2v
1711 C4H6O Furan, 2,3-dihydro- 1AC1
1712 C4H6O Furan, 2,5-dihydro- 1A1Cs
1713 CH2CHOCHCH2 Vinyl ether 1A1C2v
1714 CH2CHOCHCH2 Vinyl ether 1AC1
1715 CHOCHCHCH3 2-Butenal 1A'Cs
1716 C4H6S Thiophene, 2,3-dihydro- 1AC1
1717 C4H6S Thiophene, 2,5-dihydro- 1A1C2v
1718 CH2CHSCHCH2 Divinyl sulfide 1AC2v
1719 CH2CHSCHCH2 Divinyl sulfide   
1720 C2H6N2O Urea, methyl- 1AC1
1721 C3H6O2 1,3-Dioxolane 1AC1
1722 CH3CH2COOH Propanoic Acid 1A'Cs
1723 CH3COOCH3 methyl acetate 1A'Cs
1724 HCOOC2H5 Ethyl formate 1A'Cs
1725 C2H6O2S Dimethyl sulfone 1A1C2v
1726 CH3SSSCH3 dimethyl trisulfide 1AC2
1727 C3H7NO dimethylformamide 1A'Cs
1728 C3H7NO Propanamide 1A'C1
1729 C2H3OC2H5 Ethene, ethoxy- 1AC1
1730 C4H8O Cyclobutanol 1A'C1
1731 CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1AC1
1732 CH3COCH2CH3 2-Butanone 1AC1
1733 CHOCH(CH3)CH3 Propanal, 2-methyl- 1A'Cs
1734 CHOCH2CH2CH3 Butanal 1A'Cs
1735 C4H8S Thiophene, tetrahydro- 1AC1
1736 C3H8O2 1,3-Propanediol 1A1C1
1737 C3H8O2 Hydroperoxide, 1-methylethyl 1AC1
1738 C3H8O2 Methane, dimethoxy- 1A1C2v
1739 C3H8O2 Propylene glycol 1AC1
1740 C3H8S2 1,3-Propanedithiol 1A1C1
1741 C4H10O 1-Butanol 1A'Cs
1742 C4H10O 1-Propanol, 2-methyl- 1AC1
1743 C4H10O 2-Butanol, (.+/-.)- 1AC1
1744 C4H10O Ethanol, 1,1-dimethyl- 1AC1
1745 C4H10O Ethoxy ethane 1A1C2v
1746 C4H10O Methyl propyl ether 1AC1
1747 C4H10O Propane, 2-methoxy- 1A'Cs
1748 C(CH3)3SH 2-Propanethiol, 2-methyl- 1A'Cs
1749 C2H5SC2H5 Diethyl sulfide 1A1C2v
1750 C4H9SH 1-Butanethiol   
1751 CH2(SH)CH(CH3)CH3 1-Propanethiol, 2-methyl- 1AC1
1752 CH3C(SCH3)HCH3 Propane, 2-(methylthio)- 1AC1
1753 CH3CH(SH)CH2CH3 2-Butanethiol 1AC1
1754 FNO3 Fluorine nitrate 1A'Cs
1755 ClONO2 Chlorine nitrate 1A'Cs
1756 BrONO2 Bromine nitrate 1A'Cs
1757 TiCl4 Titanium tetrachloride 1A1Td
1758 ClO4- perchlorate anion 1A1Td
1759 BF4- tetrafluoroboron anion 1A1Td
1760 ClFO3 Perchloryl fluoride 1A1Cs
1761 SO2F2 Sulfuryl fluoride 1A1C2v
1762 SO2Cl2 Sulfuryl chloride 1A1C2v
1763 F3NO Nitrogen trifluoride oxide 1A1C3v
1764 F3PO Phosphoryl fluoride 1A1C3v
1765 Cl3PO Phosphoryl chloride 1A1C3v
1766 CF4 Carbon tetrafluoride 1A1Td
1767 CF3Cl Methane, chlorotrifluoro- 1A1C3v
1768 SiF4 Silicon tetrafluoride 1A1Td
1769 CF2Cl2 difluorodichloromethane 1A1C2v
1770 TiF4 Titanium tetrafluoride 1A1Td
1771 CFCl3 Trichloromonofluoromethane 1A1C3v
1772 CF3Br Bromotrifluoromethane 1A1C3v
1773 GeF4 Germanium tetrafluoride 1A1Td
1774 CCl4 Carbon tetrachloride 1A1Td
1775 CBrClF2 Methane, bromochlorodifluoro- 1A'Cs
1776 SiCl4 Silane, tetrachloro- 1A1Td
1777 CBrCl2F bromodichlorofluoromethane   
1778 CF3I trifluoroiodomethane 1A1C3v
1779 CBrCl3 Methane, bromotrichloro- 1A1C3v
1780 CBr2F2 Methane, dibromodifluoro- 1A'C2v
1781 GeCl4 Germanium Tetrachloride 1A1Td
1782 CBr2ClF dibromochlorofluoromethane   
1783 CBr2Cl2 dibromodichloromethane 1A1C2v
1784 CCl3I trichloroiodomethane   
1785 CFBr3 fluorotribromomethane 1A1C3v
1786 CBr3Cl tribromochloromethane 1A1C3v
1787 CBr4 Carbon tetrabromide 1A1Td
1788 SiBr4 Silicon tetrabromide 1A1Td
1789 GeBr4 Germanium tetrabromide   
1790 ClOF3 Chlorine trifluoride oxide 1A'Cs
1791 SF4 Sulfur tetrafluoride 1A1C2v
1792 SeF4 Selenium tetrafluoride   
1793 SCl4 Sulfur tetrachloride   
1794 C2HF3 Trifluoroethylene 1A'Cs
1795 C2HF3+ Trifluoroethylene cation 2A"Cs
1796 CHClCCl2 Trichloroethylene 1A'Cs
1797 HClO4 perchloric acid 1ACs
1798 HSO3F Fluorosulfonic acid 1AC1
1799 CF3OH trifluoromethanol 1A'Cs
1800 CH2ClCCCl 1,3-dichloropropyne   
1801 CHCl2CCH 3,3-dichloropropyne   
1802 CHCl2CHO dichloroacetaldehyde 1AC1
1803 CHCl2CHO dichloroacetaldehyde   
1804 PF3CH2 phosphorane, trifluoromethylene- 1A'Cs
1805 CH3CF3 Ethane, 1,1,1-trifluoro- 1A1C3v
1806 CHF2CH2F Ethane, 1,1,2-trifluoro 1AC1
1807 CHF2CH2F Ethane, 1,1,2-trifluoro 1A'Cs
1808 CH3CF2Cl 1-Chloro-1,1-Difluoroethane 1A'Cs
1809 CH2ClCHCl2 1,1,2-trichloroethane 1AC1
1810 CH3CCl3 Ethane, 1,1,1-trichloro- 1A1C3v
1811 SiCl3CH3 methyltrichlorosilane 1A1C3v
1812 CH3CBr3 1,1,1-tribromoethane 1A1C3v
1813 SiH3CCl3 (trichloromethyl)silane 1A1C3v
1814 CH2CClCHCH2 1,3-Butadiene, 2-chloro-   
1815 C3H5ClO Oxirane, (chloromethyl)- 1AC1
1816 CH2FCH2CH2F 1,3-difluoropropane   
1817 CH2ClCHClCH3 Propane, 1,2-dichloro- 1AC1
1818 CH3CCl2CH3 Propane, 2,2-dichloro- 1A1C2v
1819 CH2CClCH2CH3 1-Butene, 2-chloro- 1A'Cs
1820 CH2CHCH2CH2Cl 1-Butene, 4-chloro- 1AC1
1821 CH2CHCHClCH3 1-Butene, 3-chloro- 1AC1
1822 CH2ClCHCHCH3 2-Butene, 1-chloro- 1A'Cs
1823 CH2ClCHCHCH3 2-Butene, 1-chloro- 1AC1
1824 CH3CClCHCH3 2-Butene, 2-chloro-, (E)- 1A'Cs
1825 CH3CClCHCH3 2-Butene, 2-chloro-, (Z)- 1A'Cs
1826 CHClCHCH2CH3 (E)-1-Chloro-1-butene 1AC1
1827 CHClCHCH2CH3 (Z)-1-Chloro-1-butene 1A'Cs
1828 CH2ClCH2CH2CH3 Butane, 1-chloro- 1A'Cs
1829 CH3CCl(CH3)CH3 Propane, 2-chloro-2-methyl- 1A1C3v
1830 CH3CHClCH2CH3 Butane, 2-chloro- 1AC1
1831 C2H2N2O Furazan   
1832 CF3PH2 phosphine, (trifluoromethyl)- 1A'Cs
1833 NH3BF3 Amminetrifluoroboron 1A1C3v
1834 C6H2 hexatriyne 1ΣgD∞h
1835 C6H4 Benzyne 1A1C2v
1836 C6H5 phenyl 2A1C2v
1837 C6H5- phenyl anion 1A1C2v
1838 C6H6 Prismane   
1839 C6H6 1,2,4,5-Hexatetraene 1AgC2h
1840 C6H6 Benzene 1A1gD6h
1841 C6H6 Benzvalene 1A1C2v
1842 C6H6 Dewar Benzene   
1843 C6H6 Hexa-1,5-diene-3-yne 1AgC2h
1844 C6H6 Trimethylenecycopropane 1A'D3h
1845 C6H7+ benzene, protonated 1A1C2v
1846 C6H8 (E)-hexa-2,3,4-triene 1A'C2h
1847 C6H8 1,4-Cyclohexadiene 1AgC2v
1848 C6H8 Bicyclo[2.2.0]hex-1(4)-ene 1AgD2h
1849 C6H10 1,5-Hexadiene 1AgC2
1850 C6H10 3-Hexyne 1A1C2v
1851 C6H10 cyclohexene 1AC2
1852 C4H6(CH3)2 1,1-dimethylcyclobutane 1A'Cs
1853 C6H12 (1r,3r)-1,3-dimethylcyclobutane 1A'Cs
1854 C6H12 (E)-2-Hexene 1AC1
1855 C6H12 (E)-hex-3-ene 1AGCi
1856 C6H12 (Z)-hex-2-ene 1AC1
1857 C6H12 (Z)-hex-3-ene 1AC2
1858 C6H12 2,3-dimethylbut-1-ene 1A'C2
1859 C6H12 Cyclohexane 1A1gChair
1860 C6H12 Cyclohexane 1Atwist boat
1861 C6H12 hex-1-ene 1A'Cs
1862 C6H14 Butane, 2,2-dimethyl- 1A'C1
1863 C6H14 Butane, 2,3-dimethyl- 1AgC2h
1864 N3P3 1,3,5,2,4,6-Triazatriphosphorine   
1865 C4H2N2 Fumaronitrile 1AgC2h
1866 C2H2N4 sym-tetrazine 1AgD2h
1867 C4H4N2 Pyrazine 1AgD2h
1868 B3N3H6 borazine 1A1'D3h
1869 C6H6 Fulvene 1A1C2v
1870 C5H6N+ Pyridinium 1A1C2v
1871 C5H7N Cyclobutanecarbonitrile 1A'Cs
1872 C6H10 Bicyclo[3.1.0]hexane 1A'Cs
1873 C5H11N Piperidine 1A'NH axial
1874 Na2CO3 Sodium Carbonate 1A1C2v
1875 C2O4-- oxalate anion 1A1D2d
1876 MgSO4 Magnesium Sulfate 1A1C2v
1877 N2O4 Dinitrogen tetroxide 1AgD2d
1878 C3H2O3 vinylene carbonate   
1879 C2H2O4 Oxalic Acid 1AgC2h
1880 C2H3NO3 Oxamic acid 1A'H out
1881 C2H3NO3 Oxamic acid 1A'H in
1882 C2H4N2O2 Oxalamide 1AgC2h
1883 C2H4N2S2 Ethanedithioamide 1AGC2h
1884 C2H4CO3 Ethylene carbonate 1A1C2v
1885 C2H4CO3 Ethylene carbonate 1AC2
1886 C2H4O4 Formic acid dimer 1AGC2h
1887 C2H5NO3 Nitric acid, ethyl ester 1A'C1
1888 C5H6O 2H-Pyran   
1889 C5H6O 2-methylfuran 1A'Cs
1890 C5H6O 3-Methylfuran 1A'Cs
1891 C5H6O Pentadienal   
1892 C4H6O2 γ–Butyrolactone 1AC1
1893 C4H6O2 2,3-Butanedione 1AgC2h
1894 C4H6O2 Crotonic Acid 1A'Cs
1895 C4H6OS Vinyl sulfoxide 1A'Cs
1896 C2H6N2O2 (E)-Azodioxymethane 1AgC2h
1897 C3H6O3 1,3,5-Trioxane 1A1C1
1898 C3H6S3 1,3,5-Trithiane 1A1C3v
1899 C4H7NO 2-Pyrrolidinone 1AC1
1900 C4H7NO Ethoxyacetonitrile 1A'Cs
1901 C3H7ONO Propyl nitrite 1A'Cs
1902 C3H7ONO Propyl nitrite 1AC1
1903 CH3CH(NH2)COOH Alanine 1AC1
1904 CH3NHCH2COOH Sarcosine 1AC1
1905 NH2CH2CH2COOH β–alanine 1AC1
1906 C5H8O Cyclopentanone 1AC2
1907 C5H8O Methyl cyclopropyl ketone 1A'Cs
1908 NH(CH3)CONH(CH3) Urea, N,N'-dimethyl- 1AC2
1909 C4H8O2 1,3-Dioxane 1A'Cs
1910 C4H8O2 Ethyl acetate 1A'Cs
1911 C5H10O 2-methylbutyraldehyde 1AC1
1912 C5H10O 3-Pentanone 1A1C2v
1913 C5H10O Pentanal 1A'C1
1914 C5H10S 2H-Thiopyran, tetrahydro- 1A'Cs
1915 C5H12O 3-Pentanol 1AC1
1916 C4F2 difluorobutadiyne   
1917 ClCOClCO Oxalyl chloride 1AGC2h
1918 B2F4 Diboron tetrafluoride 1AGD2h
1919 B2Cl4 Diboron tetrachloride 1A1D2
1920 C2ClF3 Ethene, chlorotrifluoro-   
1921 CF2CCl2 difluorodichloroethylene 1A1C2v
1922 CFClCClF trans-1,2-dichloro-1,2-difluoroethylene 1AGC2h
1923 CFClCFCl cis-1,2-dichloro-1,2-difluoroethylene 1A1C2v
1924 C2Br4 tetrabromoethene   
1925 CF3OF Trifluoromethylhypofluorite 1A'Cs
1926 SiF5- silicon pentafluoride anion   
1927 SOF4 Sulfur tetrafluoride oxide 1A1C2v
1928 PF5 Phosphorus pentafluoride 1A1'D3h
1929 AsF5 Arsenic pentafluoride 1A1'D3h
1930 SF5 Sulfur pentafluoride 2A1C4v
1931 SF5+ pentafluoro sulfur cation 1A1'D3h
1932 BrF5 bromine pentafluoride 1A1C4v
1933 IF5 pentafluoroiodine   
1934 CF3CHO trifluoroacetaldehyde 1A'Cs
1935 CCl3CHO trichloroacetaldehyde 1A'Cs
1936 CHFClCHClF ethane, 1,2-dichloro-1,2-difluoro- 1AGCi
1937 CF3CH2F 1,1,1,2-tetrafluoroethane 1A'Cs
1938 CHF2CHF2 1,1,2,2-tetrafluoroethane 1AGC2h
1939 CF3CH2Cl 2,2,2-Trifluoroethyl chloride 1A'Cs
1940 CHFClCHFCl 1,2-dichloro-1,2-difluoroethane RR 1AC2
1941 CH2ClCCl3 1,1,1,2-tetrachloroethane   
1942 CHCl2CHCl2 Ethane, 1,1,2,2-tetrachloro-   
1943 CH2BrCBr3 1,1,1,2-tetrabromo ethane   
1944 CHCl2CHF2 1,1-dichloro-2,2-difluoroethane 1A'Cs
1945 CF3COOH trifluoroacetic acid 1A'Cs
1946 C4H3ClO Furan, 2-chloro 1A'Cs
1947 C4H3ClO Furan,3-chloro 1A'Cs
1948 C4H8O2 Butanoic acid 1AC1
1949 C6H5CH2 benzyl radical 2B1Cs
1950 C7H7 cycloheptatrienyl radical 2A2C2v
1951 C7H7+ cycloheptatrienyl cation 1A1'D7h
1952 C6H5CH3 toluene 1A'Cs
1953 C7H8 Norbornadiene 1A1C2v
1954 C7H12 Norbornane 1A1C2v
1955 C7H14 cycloheptane 1AC2
1956 C7H16 2-methylhexane 1AC1
1957 C7H16 3-methylhexane 1AC1
1958 C7H16 heptane 1A1C2v
1959 CH(CN)3 tricyanomethane   
1960 HN=C=C(CN)2 Dicyanoketenimine   
1961 C6H13N cyclohexanamine 1AC1
1962 C6H15N triethylamine 1AC3
1963 C4H2O3 Maleic Anhydride 1A1C2v
1964 C5H4O2 4-Cyclopentene-1,3-dione 1A1C2v
1965 C5H4O2 furfural 1A'OCCO cis
1966 C5H4O2 furfural 1A'OCCO trans
1967 C6H5OH phenol 1A'Cs
1968 C6H6O 2,5-Cyclohexadienone 1A1C2v
1969 HO2CCHNH2CH2OH Serine 1AC1
1970 C5H8O2 Acetylacetone 1AC2
1971 C7H10 Norbornene   
1972 C6H10O cyclohexanone 1A'Cs
1973 C6H12O Oxepane   
1974 C3H7OC3H7 di-n-propyl ether 1A1C2v
1975 C3H7OC3H7 di-n-propyl ether 1AC2
1976 F2CCCF2 tetrafluoroallene   
1977 CF3COO- trifluoro acetate anion 1A'Cs
1978 CF3COF trifluoroacetyl fluoride 1A'Cs
1979 PF6 Hexafluorophosphate neutral 2B2C2v
1980 PF6- Hexafluorophosphate ion 1A1GOh
1981 SF6 Sulfur Hexafluoride 1A1GOh
1982 SeF6 Selenium hexafluoride 1A1GOh
1983 SF5Cl sulfur chloropentafluoride 1A1C4v
1984 CF3CHF2 pentafluoroethane 1A'Cs
1985 C6H5F Fluorobenzene 1A1C2v
1986 C6H5Cl chlorobenzene 1A1C2v
1987 C6H5Br bromobenzene 1A1C2v
1988 C8H6 Calicene 1A1C2v
1989 C6H5CCH phenylacetylene 1A1C2v
1990 C8H6 benzocyclobutadiene 1A1C2v
1991 C8H6 Pentalene 1AgC2h
1992 C6H5CHCH2 Styrene 1A'Cs
1993 C8H8 cubane 1A1GOh
1994 C8H8 cyclooctatetraene 1A1D2d
1995 C6H5CH2CH3 Ethylbenzene 1A'Cs
1996 C8H14 Bicyclo[2.2.2]octane 1A1'D3h
1997 C8H14 Bicyclo[2.2.2]octane 1A1D3
1998 C8H16 cyclooctane 1A1D4d
1999 (CH3)3CC(CH3)3 tetramethylbutane 1A1D3d
2000 C8H18 Octane 1AGC2h
2001 C6H5CN phenyl cyanide 1A1C2v
2002 C6H12N2 Triethylenediamine 1A1'D3h
2003 S4N4 Tetrasulfur tetranitride   
2004 S8 Octasulfur 1A1D4d
2005 C6H4O2 parabenzoquinone 1AgD2h
2006 C6H5CHO benzaldehyde 1A'Cs
2007 C6H5OCH3 Anisole 1A'Cs
2008 C5H9NO2 Proline 1AC1
2009 C6H12O2 Methyl pivalate 1AC1
2010 C6H12O2 Hexanoic acid 1A1Cs
2011 C4F4 tetrafluorcyclobutadiene 1A1GD4h
2012 C4F4 tetrafluorcyclobutadiene 1AGC2h
2013 Al2Cl6 Aluminum, di-μ-chlorotetrachlorodi- 1AGD2h
2014 CF3CF2Cl pentafluorochloroethane 1A'Cs
2015 CF2ClCF2Cl 1,2-Dichloro-1,1,2,2-tetrafluoroethane 1AgC2h
2016 CF2ClCFCl2 Ethane, 1,1,2-trichloro-1,2,2-trifluoro- 1AC1
2017 C2F6 hexafluoroethane 1A1gD3d
2018 C2Cl6 hexachloroethane 1A1gD3d
2019 C6H4F2 orthodifluorobenzene 1A1C2v
2020 C6H4F2 1,4-difluorobenzene 1AgD2h
2021 C6H4Cl2 1,2-dichlorobenzene 1A1C2v
2022 C6H4Cl2 1,3-dichlorobenzene 1A1C2v
2023 C6H4Cl2 1,4-dichlorobenzene   
2024 C6H5NO nitrosobenzene 1A'Cs
2025 C9H8 Indene 1A'Cs
2026 C9H8 spiro[4.4]nona-1,3,6,8-tetraene 1A1D2d
2027 C9H12 n-propyl benzene 1A'Cs
2028 C9H20 Nonane 1A1C2v
2029 C(CN)4 tetracyanomethane 1A1Td
2030 C5H4N4 purine 1ACs
2031 C8H7N Indole 1A'Cs
2032 C3H3N3O3 cyanuric acid 1A1'D3h
2033 C6H5COOH benzoic acid 1A'Cs
2034 CH3COC6H5 acetophenone 1AC1
2035 C3Cl3N3 1,3,5-Triazine, 2,4,6-trichloro- 1A1'D3h
2036 C3F6 hexafluoropropene   
2037 C6H3F3 Benzene trifluoride 123 1A1C2v
2038 C8H18O 1-Octanol   
2039 C10H8 Azulene 1A1C2v
2040 C10H8 naphthalene 1AgD2h
2041 C10H10 bullvalene   
2042 C10H16 adamantane 1A1Td
2043 C6N4 Tetracyanoethylene 1AGD2h
2044 C10H22 Decane 1AGC2h
2045 C4F6 perfluorobutadiene 1AgC2h
2046 C4F6 perfluorobutadiene 1AC2
2047 SF5CF3 Sulfur, pentafluoro(trifluoromethyl)- 1A'Cs
2048 C3F8 perfluoropropane 1A1C2v
2049 B12H12-- Dodecahydrododecaborate(2-)   
2050 C12H8 biphenylene 1AgD2h
2051 C12H10 biphenyl 1AD2
2052 C12H10 Heptalene 1AC2
2053 C6H12O6 Inositol 1A1GD3d
2054 C6F6 hexafluorobenzene 1A1GD6h
2055 S2F10 disulphur decafluoride   
2056 C13H10 Fluorene   
2057 C14H10 Anthracene 1AgD2h
2058 C14H14 Bibenzyl 1AC2
2059 C12H10N2 azobenzene 1AGC2h
2060 C6H5COC6H5 benzophenone 1AC2
2061 C16H10 Pyrene 1AgD2h
2062 C19H16 Triphenylmethane 1AC3
2063 C24H12 Coronene 1A1GD6h
2064 C60 Buckminsterfullerene 1AGIh

Species NOT done yet
count Species Name file name problem
1 D- Deuterium atom anion d-  
2 D+ Deuterium atom cation d+  
3 HeH Helium hydride heh  
4 Zn- Zinc atom anion zn-  
5 Zn+ Zinc atom cation zn+  
6 Ti- Titanium atom anion ti-  
7 Ti+ Titanium atom cation ti+  
8 Sn Tin atom sn  
9 Sn+ Tin cation sn+  
10 SiH4+ Silane cation sih4+  
11 SnH4 Stannane snh4  
12 Sb Antimony atom sb  
13 SbH Antimony monohydride sbh  
14 SbH3 Stibine sbh3  
15 Cr Chromium atom cr  
16 Te Tellurium atom te  
17 Te+ Tellurium atom cation te+  
18 TeH Telluryl radical teh  
19 H2Te Hydrogen Telluride h2te  
20 Mn Manganese atom mn  
21 I- Iodine atom anion iodine-  
22 I+ Iodine atom cation iodine+  
23 Fe Iron atom fe  
24 Xe Xenon atom xe  
25 XeH+ Xenon, protonated xeh+  
26 Co Cobalt atom cobalt  
27 Ni Nickel atom ni  
28 Li2+ lithium diatomic cation li2+  
29 Cu2 Copper diatomic cu2  
30 TiN Titanium mononitride tin  
31 SbN Antimony nitride sbn  
32 SeS- selenium monosulfide anion ses-  
33 SeS+ selenium monosulfide cation ses+  
34 TeO Tellurium monoxide teo  
35 Se2+ selenium diatomic cation se2+  
36 Te2 Tellurium diatomic te2  
37 H2ONH3 Water Ammonia Dimer h2onh3  
38 LiBr+ lithium bromide cation libr+  
39 KI Potassium Iodide ki  
40 ZnF- Zinc monofluoride anion znf-  
41 ZnF+ Zinc monofluoride cation znf+  
42 AlI Aluminum monoiodide ali  
43 SbF Antimony monofluoride sbf  
44 SbCl Antimony monochloride sbcl  
45 IO Iodine monoxide io  
46 BrF+ bromine fluoride cation brf+  
47 HOI Hypoiodous acid hoi  
48 FHF Hydrogen difluoride fhf  
49 SiH3I Silyl Iodide sih3i  
50 C3H3+ cyclopropenyl cation cpr+  
51 CuCN Copper cyanide cucn  
52 HCNN diazomethyl radical hcnn  
53 NH2BHNH2 diaminoborane nh2bhnh2  
54 NH2CH2NH3+ diaminoethane, protonated pdam  
55 SCTe Carbon sulfide Telluride scte  
56 TeO2 Tellurium Dioxide teo2  
57 CS2H+ Carbon disulfide, protonated cs2h+  
58 HNNO nitrosoazane hnno  
59 CH3CO- Acetyl anion ch3co-  
60 NH3CHO+ Formamide, N-Protonated nh3cho+  
61 H2OH2CO water formaldehyde dimer h2oh2co  
62 CH3OHH2O methanol water dimer ch3ohh2o  
63 H2OCH3OH water methanol dimer h2och3oh  
64 INO Nitrosyl iodide ino  
65 I3- triiodide i3-  
66 CH2ClI chloroiodomethane ch2cli  
67 CH2BrI bromoiodomethane ch2bri  
68 CH2CHF+ fluoroethene cation ch2chf+  
69 C2H3I Vinyl iodide c2h3i  
70 CH3SiFH2 fluoromethylsilane ch3sifh2  
71 XeF2 Xenon difluoride xef2  
72 B(CH3)3 trimethylborane bme3  
73 SiH(CH3)3 trimethylsilane trimsi  
74 C3H7N Azetidine azet  
75 Li2O2 dilithium dioxide li2o2  
76 CO3 Carbon trioxide co3  
77 TeO3 Tellurium trioxide teo3  
78 C2H2CO cyclopropenone c2h2co  
79 HCCCHO 2-propynal hcccho  
80 C2H2O2+ Ethanedial cation c2h2o2+  
81 H2CS3 thiocarbonic acid h2cs3  
82 C3H4O 2-Propyn-1-ol c107197  
83 C3H4O Methylketene c6004440  
84 NH2CONH2+ Urea cation urea+  
85 H2OHCOOH Water formic acid dimer 1 h2ohcooh_10  
86 H2OHCOOH Water formic acid dimer 2 h2ohcooh_11  
87 HCOOHH2O Formic acid water dimer hcoohh2o  
88 HOCH2OOH hydroxy methyl peroxide hoch2ooh  
89 CH3COHCH3+ acetone, protonated acetoneh+  
90 H2OCH3OCH3 water dimethylether dimer h2och3och3  
91 Na2F2 Sodium Fluoride Dimer na2f2  
92 AlBr3 Aluminum Bromide albr3  
93 ClO3 Chlorine trioxide clo3  
94 BrO3- Bromate anion bro3-  
95 SbF3 Antimony Trifluoride sbf3  
96 SbCl3 Antimony Trichloride sbcl3  
97 AsBr3 Arsenic tribromide asbr3  
98 IF3 iodone trifluoride if3  
99 CHF2I difluoroiodomethane chf2i  
100 CHFClI fluorochloroiodomethane chfcli  
101 CHCl2I dichloroiodomethane chcl2i  
102 CHI3 Iodoform chi3  
103 C2H2Br2 1,1-dibromoethene c2h2br2  
104 CH2FCHO Fluoroacetaldehyde ch2fcho  
105 CH2CFCH3 2-fluoropropene 2fpro  
106 C3H9O+ trimethyl oxonium cation c3h9o+  
107 C5H7 1,3-pentadienyl radical pdyl  
108 CH3CCCH2CH3 2-Pentyne 2pentyne  
109 C2H3N3 1H-1,2,4-Triazole c288880  
110 C4H5N 2H-pyrrole pyrrole2  
111 C4H5N 3H-pyrrole pyrrole3  
112 CH2CHCH2CN Allylcyanide ch2chch2cn  
113 C(CH3)3NH2 2-Propanamine, 2-methyl- c75649  
114 C2H2N2S 1,3,4-Thiadiazole c2h2n2s  
115 CH3C(O)OO acetyl peroxy radical ch3coo2  
116 C4H4O+ Furan cation furan+  
117 C4H8O Furan, tetrahydro- thf  
118 C4H10O+ 1-Butanol cation butanol1+  
119 CCl4+ Carbon tetrachloride cation ccl4+  
120 CFClBrI fluorochlorobromoiodomethane cfclbri  
121 CF2I2 difluorodiiodomethane cf2i2  
122 CCl2I2 dichlorodiiodomethane ccl2i2  
123 CBr3I tribromoiododmethane cbr3i  
124 CI4 tetraiodomethane ci4  
125 SiI4 silicon tetraiodide sii4  
126 CHBrCF2 1-Bromo-2,2-difluoroethylene chbrcf2  
127 CHClCCHCl 1,3-dichloroallene chclcchcl  
128 CH3CFCl2 1,1-Dichloro-1-fluoroethane ch3cfcl2  
129 NH3BCl3 Amminetrichloroboron nh3bcl3  
130 CH3CF2CH3 2,2-difluoropropane ch3cf2ch3  
131 CH2ClCH2CH2Cl 1,3-dichloropropane prdicl13  
132 CHCl2CH2CH3 1,1-dichloropropane prdicl11  
133 SiCl2(CH3)2 dichlorodimethylsilane sicl2me2  
134 C4H9F 1-fluorobutane butaf1  
135 CH3CHFCH2CH3 2-fluorobutane butaf2  
136 XeF4 Xenon tetrafluoride xef4  
137 C6H4 (E)-Hexa-1,5-diyne-3-ene c6h4e  
138 C6H4 (Z)-Hexa-1,5-diyne-3-ene c6h4z  
139 C6H6 2,4-Hexadiyne hexadiyne  
140 C6H6 3,4-Dimethylenecyclobutene cb34m  
141 C6H6+ Benzene cation c6h6+  
142 C6H8 (E)-hexa-1,3,5-triene c821078  
143 C6H8 (Z)-hexa-1,3,5-triene hexatri135  
144 C6H8 (Z)-hexa-2,3,4-triene hetr234c  
145 C6H8 1,3-Cyclohexadiene cyhexadiene13  
146 C6H8 3-Methylenecyclopentene c930267  
147 C6H8 Bicyclo[2.1.1]hex-2-ene c822413  
148 C6H8 Bicyclo[3.1.0]hex-2-ene c694019  
149 C6H10 1,3-Hexadiene, (E)- hexdi13e  
150 C6H10 1,3-Hexadiene, (Z)- hexdi13z  
151 C6H10 1,4-Hexadiene, (E)- hexdi14t  
152 C6H10 1,4-Hexadiene, (Z)- hexdi14z  
153 C6H10 1-Butyne, 3,3-dimethyl- c917920  
154 C6H10 1-Hexyne hexyne1  
155 C6H10 2,4-Hexadiene, (E,E)- hexdi24ee  
156 C6H10 2,4-Hexadiene, (E,Z)- hexdi24ez  
157 C6H10 2,4-Hexadiene, (Z,Z)- hexdi24zz  
158 C6H10 2-Hexyne c764352  
159 C6H10 Cyclopentene, 1-methyl- c693890  
160 C6H10 Cyclopentene, 3-methyl- c1120623  
161 C6H10 Cyclopentene, 4-methyl- c1759815  
162 C6H12 (1R,2R)-1,2-dimethylcyclobutane dmcb12t  
163 C6H12 (E)-3-methylpent-2-ene c616126  
164 C6H12 (Z)-3-methylpent-2-ene c922623  
165 C6H12 2,3-dimethyl-but-2-ene tmeet  
166 C6H12 3-methylenepentane c760214  
167 C6H12 cis-1,2-dimethylcyclobutane dmcb12c  
168 C6H12 cis-1,3-dimethylcyclobutane dmcb13c  
169 C6H12 Cyclopentane, methyl- c96377  
170 C6H12 Ethylcyclobutane c4806615  
171 C6H14 Hexane hexane  
172 C6H14 Pentane, 2-methyl- penta2  
173 C6H14 Pentane, 3-methyl- penta3  
174 C4N2 2-Butynedinitrile c4n2  
175 C3H3N3 1,3,5-Triazine triazine135  
176 CH3N5 5-Aminotetrazole c4418615  
177 C4H4N2 1,3-Diazine diazine13  
178 C4H4N2 Pyridazine pyridazine  
179 C4H4N2 Succinonitrile c110612  
180 C2H4N4 1H-Tetrazole, 1-methyl- c16681779  
181 C2H4N4 1H-Tetrazole, 5-methyl- c4076362  
182 C2H4N4 2H-Tetrazole, 2-methyl- c16681780  
183 C5H5N Bicyclo[1.1.0]butane-1-carbonitrile bibucn  
184 C5H5N E-2,4-pentadienenitrile bdcn  
185 C5H5N Pyridine pyridine  
186 C4H6N2 1H-Imidazole, 2-methyl- c693981  
187 C5H7N (E)-2-Pentenenitrile c26294984  
188 C5H7N (E)-3-Pentenenitrile c16529661  
189 C5H7N (Z)-2-Pentenenitrile c25899507  
190 C5H7N 1H-Pyrrole, 1-methyl- c96548  
191 C5H9N 1,2,3,6-Tetrahydropyridine c694053  
192 C5H9N Butanenitrile, 2-methyl- c18936179  
193 C5H9N Pentanenitrile c110598  
194 C5H9N Propanenitrile, 2,2-dimethyl- c630182  
195 C5H11N Cyclopentanamine cypentam  
196 C4H12N2 1,2-Butanediamine c4426486  
197 C4H12N2 2-Methyl-1,2-propanediamine c811938  
198 Li2CO3 Lithium Carbonate li2co3  
199 C4H4O2 2(5H)-Furanone furanone  
200 C4H4O2 2-Oxetanone, 4-methylene- c674828  
201 C3H4O2S 2H-Thiete-1,1-dioxide c7285327  
202 C3H4S3 1,3-Dithiolane-2-thione c822388  
203 C4H5NO 3-Methylisoxazole isox3m  
204 C4H5NO Isoxazole, 5-methyl- c5765446  
205 C4H5NS 4-Methylthiazole c693958  
206 C5H6S Thiophene, 2-methyl- c554143  
207 C5H6S Thiophene, 3-methyl- c616444  
208 C4H6O2 2-Propenoic acid, methyl ester c96333  
209 C4H6OS 2,3-dihydrothiophene-2-ol c9000117  
210 C4H6OS 2,5-dihydrothiophene-3-ol c9000093  
211 C4H6OS 4,5-dihydrothiophene-2-ol c9000106  
212 C4H6OS 4,5-dihydrothiophene-3-ol c9000082  
213 C4H6OS Dihydro-2-(3H)-thiophenone c1003107  
214 C4H6OS Dihydro-3-(2H)-thiophenone c1003049  
215 CH6N4S Carbonothioic dihydrazide thiacarb  
216 C2H6N2O2 Dimethylnitroamine c4164287  
217 C3H6S3 Carbonotrithioic acid, dimethyl ester c2314489  
218 C2H6O3S Sulfurous acid, dimethyl ester c616422  
219 C4H7NO Methacrylamide c79390  
220 C4H7NO Oxazole, 4,5-dihydro-2-methyl- c1120645  
221 HCONH2CN2H4 formamide aminomethanimine dimer d13  
222 CH3CH(CH3)ONO Isopropyl nitrite c541424  
223 NH2COOC2H5 Urethane urethane  
224 C5H8O 2H-Pyran, 3,4-dihydro- c110872  
225 C5H8O Furan, 2,3-dihydro-5-methyl- c1487156  
226 N(CH3)2CONH2 Urea, N,N-dimethyl- c598947  
227 NH2CONHC2H5 Urea, ethyl- c625525  
228 C4H8O2 1,3-Dioxolane, 2-methyl- c497267  
229 C4H8O2 1,4-Dioxane dioxan14  
230 C4H8O2 Ethene, 1,1-dimethoxy- c922690  
231 C4H8OS s-Ethyl thioacetate c625605  
232 C3H8O3 1,2,3-Propanetriol glycerin  
233 C3H8O2S (Methylsulfonyl)ethane c594434  
234 C4H9NO Butanamide c541355  
235 C4H9NO Propanamide, 2-methyl- c563837  
236 C5H10O 2-Butanone, 3-methyl- c563804  
237 C5H10O 2H-Pyran, tetrahydro- c142687  
238 C5H10O 2-Pentanone mpk  
239 C5H10O Cyclopentanol c96413  
240 C5H10O Oxetane, 3,3-dimethyl- c6921353  
241 C5H10S 3-Ethylthio-1-propene c5296628  
242 C5H10S Cyclopentanethiol c1679078  
243 C5H10S Thiophene, tetrahydro-2-methyl- c1795091  
244 C5H10S Thiophene, tetrahydro-3-methyl- c4740005  
245 C4H10O2 1,1-Dimethoxyethane c534156  
246 C4H10O2 1,3-Butanediol budiol13  
247 C4H10O2 1,4-Butanediol budiol14  
248 C4H10O2 Ethane, 1,2-dimethoxy- c110714  
249 C4H10OS Diethyl sulfoxide c70291  
250 C4H10S2 1,4-Butanedithiol budisl14  
251 C4H11NO Diethylhydroxylamine c3710847  
252 C5H12O 1-Butanol, 2-methyl- c137326  
253 C5H12O 1-Butanol, 3-methyl- c123513  
254 C5H12O 1-Pentanol pentanol1  
255 C5H12O 2-Butanol, 3-methyl- c598754  
256 C5H12O 2-Pentanol peol2  
257 C5H12O Butane, 1-methoxy- meobu  
258 C5H12O Propane, 1-ethoxy- proet  
259 C5H12O Propane, 2-methoxy-2-methyl- c1634044  
260 C5H12S 1-Butanethiol, 2-methyl- c1878188  
261 C5H12S 1-Butanethiol, 3-methyl- c541311  
262 C5H12S 1-Pentanethiol c110667  
263 C5H12S 1-Propanethiol, 2,2-dimethyl- c1679089  
264 C5H12S 2-Butanethiol, 2-methyl- c1679090  
265 C5H12S 2-Butanethiol, 3-methyl- c2084186  
266 C5H12S Butane, 1-(methylthio)- c628295  
267 C5H12S Ethyl propyl sulfide c4110503  
268 C5H12S Propane, 2-(ethylthio)- c5145993  
269 C5H12S Propane, 2-methyl-2-(methylthio)- c6163640  
270 CF3CN Acetonitrile, trifluoro- cf3cn  
271 CF3CN+ Acetonitrile, trifluoro- cation cf3cn+  
272 C2F4 Tetrafluoroethylene c2f4  
273 C2F4+ Tetrafluoroethylene cation c2f4+  
274 C2FCl3 fluorotrichloroethene c2fcl3  
275 C2Cl4 Tetrachloroethylene c2cl4  
276 PCl5 Phosphorus pentachloride pcl5  
277 SbCl5 Antimony pentachloride sbcl5  
278 ClF5 chlorinepentafluoride clf5  
279 C3H5ClO2 Carbonochloridic acid, ethyl ester c541413  
280 C3H5Cl3 Propane, 1,2,3-trichloro- prcl135  
281 C4H8Cl2 1,4-Dichlorobutane c110565  
282 C4H8Cl2 Butane, 1,2-dichloro- c616217  
283 C4H8Cl2 Butane, 1,3-dichloro- c1190223  
284 C4H8Cl2 Butane, 2,3-dichloro-, (r*,r*)-(.+/-.)- c2211678  
285 C4H8Cl2 Butane, 2,3-dichloro-, (r*,s*)- c4028562  
286 C4H9ClO 1-Chloro-2-ethoxyethane c628342  
287 C5H11Cl Pentane, 1-chloro- pencl1  
288 C7H8 cycloheptatriene cht  
289 C7H8 Quadricyclane qucy  
290 C6H7N 2-Methylpyridine mp  
291 C6H5NH2 aniline aniline  
292 C6H13N 2-Methylpiperidine pip2m  
293 N2O5 Dinitrogen pentoxide n2o5  
294 C6H5O phenoxy radical phenoxy  
295 C5H5NO 2(1H)-Pyridinone c72762006  
296 C5H5NO 2(3H)-Pyridinone c9000048  
297 C5H5NO 2(5H)-Pyridinone c9000037  
298 C5H5NO 2-Pyridinol c109104  
299 C5H5NO 3(2H)-Pyridinone c9000004  
300 C5H5NO 3(4H)-Pyridinone c9000026  
301 C5H5NO 3(6H)-Pyridinone c9000015  
302 C5H5NO 3-Pyridinol c109002  
303 C5H5NO 4(1H)-Pryidinone c9000060  
304 C5H5NO 4(3H)-Pryidinone c9000059  
305 C5H5NO 4-Pyridinol c626642  
306 C6H6O 2,4-Cyclohexadienone c24599573  
307 C6H5SH Benzenethiol phsh  
308 C4H8O2S Sulfolane sulfolane  
309 CH(C2H3)3 trivinyl methane tvm  
310 C6H12O hexanal c6h12o  
311 CF3COCl trifluoroacetyl chloride cf3cocl  
312 CF3CHFCl 1,1,1,2-tetrafluorochloroethane cf3chfcl  
313 CF3CHCl2 1,1-Dichloro-2,2,2-trifluoroethane cf3chcl2  
314 CHCl2CClF2 Ethane, 1,2,2-trichloro-1,1-difluoro- chcl2cclf2  
315 CCl3CHCl2 pentachloroethane ccl3chcl2  
316 CH3C6H4CH3 meta-xylene mxylene  
317 CH3C6H4CH3 paraxylene pxylene  
318 C4O4-- squarate dianion c4o4--  
319 C4H4N2O2 Uracil uracil  
320 CF3CFCl2 1,1-Dichlorotetrafluoroethane cf3cfcl2  
321 CF3CCl3 1,1,1-trifluoro-2,2,2-trichloroethane cf3ccl3  
322 IF7 Iodine heptafluoride if7  
323 C6H4F2 metadifluorobenzene mdfb  
324 C6H5NO2 Nitrobenzene c6h5no2  
325 C6N4- tetracyanoethylene anion tcne-  
326 Fe(CO)5 Iron pentacarbonyl ipc  
327 Fe(C5H5)2 ferrocene fecp2  
328 B12H12-- Dodecahydrododecaborate(2-) b12h12--  
329 C12H8 Acenaphthylene acenaph  
330 C14H10 Phenanthrene phenanthrene  
331 C18H12 Tetracene tetracene