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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 B2PLYP /cc-pVTZ

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count Species Name State Conformation
1 H Hydrogen atom 1SKh
2 H- Hydrogen atom anion 2SKh
3 H+ Hydrogen atom cation  Kh
4 D2 Deuterium diatomic 1ΣgD∞h
5 H2 Hydrogen diatomic 1ΣgD∞h
6 H2- hydrogen diatomic anion 2Σu+D∞h
7 H2+ Hydrogen cation 2Σg+D∞h
8 HD Deuterium hydride 1ΣgD∞h
9 H3+ hydrogen trimer cation 1A1'D3h
10 He Helium atom 1SKh
11 He Helium atom   
12 He- Helium atom anion 2SKh
13 He+ Helium atom cation 2SKh
14 HeH Helium hydride 2ΣC∞v
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 Na- Sodium atom anion 1SKh
20 Cu Copper atom 2SKh
21 Cu- Copper atom anion 1SKh
22 Cu+ Copper atom cation 1SKh
23 LiH Lithium Hydride 1ΣC∞v
24 LiH- lithium hydride anion 2ΣC∞v
25 LiH+ lithium hydride cation 2ΣC∞v
26 NaH- sodium hydride anion 2ΣC∞v
27 CuH Copper monohydride 1ΣC∞v
28 Be Beryllium atom 1SKh
29 Be- Beryllium atom anion 2PKh
30 Mg Magnesium atom 1SKh
31 Mg- Magnesium atom anion 2PKh
32 Ca Calcium atom 1SKh
33 Ca- Calcium atom anion 2DKh
34 Ca+ Calcium atom cation 2SKh
35 Zn Zinc atom 1SKh
36 Zn- Zinc atom anion 2PKh
37 Zn+ Zinc atom cation 2SKh
38 BeH beryllium monohydride 2ΣC∞v
39 BeH- berylium monohydride anion 1ΣC∞v
40 BeH+ beryllium monohydride cation 1ΣC∞v
41 MgH magnesium monohydride 2ΣC∞v
42 MgH- magnesium monohydride anion 1ΣC∞v
43 MgH+ magnesium monohydride cation 1ΣC∞v
44 TiH Titanium monohydride 4ΦC∞v
45 ZnH Zinc monohydride 2ΣC∞v
46 ZnH+ Zinc, protonated   
47 BeH2+ Beryllium dihydride cation   
48 MgH2 magnesium dihydride 1ΣgD∞h
49 CaH2 Calcium Hydride 1ΣgD∞h
50 ZnH2 Zinc hydride 1ΣgD∞h
51 B Boron atom 2PKh
52 B- Boron atom anion 3PKh
53 Al Aluminum atom 2PKh
54 Al- Aluminum atom anion 3PKh
55 Al- Aluminum atom anion 1DKh
56 Al+ Aluminum atom cation 1SKh
57 Sc Scandium atom 2DKh
58 Sc+ Scandium cation 3DKh
59 Ga Gallium atom 2P 
60 Ga- Gallium atom anion 3POh
61 Ga+ Gallium atom cation 1S 
62 BH Boron monohydride 1ΣC∞v
63 BH Boron monohydride 3ΠC∞v
64 BH+ boron monohydride cation 2ΣC∞v
65 AlH aluminum monohydride 1ΣC∞v
66 AlH- aluminum monohydride anion 2ΠC∞v
67 AlH+ aluminum monohydride cation 2ΣC∞v
68 ScH Scandium monohydride 1ΣC∞v
69 ScH+ Scandium monohydride cation 2ΣC∞v
70 GaH Gallium monohydride 1ΣC∞v
71 GaH+ Gallium monohydride cation 2ΣC∞v
72 BH2 boron dihydride 2A1C2v
73 AlH2 aluminum dihydride 2A1C2v
74 AlH2- aluminum dihydride anion 1A1C2v
75 AlH2+ aluminum dihydride cation 1ΣgD∞h
76 BH3- boron trihydride anion 2A2"D3h
77 BH3+ boron trihydride cation 2B2C2v
78 BH3+ boron trihydride cation  C2v
79 AlH3 aluminum trihydride 1A1'D3h
80 AlH3- aluminum trihydride anion 2A2"D3h
81 AlH3- aluminum trihydride anion  C3v
82 AlH3+ aluminum trihydride cation 2ED3h
83 AlH3+ aluminum trihydride cation 2A1C2v
84 ScH3 Scandium trihydride 1A1'D3h
85 ScH3 Scandium trihydride 1A1C3v
86 BH4 borohydride 2B2C2v
87 BH4- borohydride anion 1A1Td
88 AlH4- Aluminum tetrahydride anion 1A1Td
89 C Carbon atom 3P0Kh
90 C- Carbon atom anion 2DKh
91 Si Silicon atom 3PKh
92 Si Silicon atom 1SKh
93 Si- Silicon atom anion 4SKh
94 Ti Titanium atom 3FKh
95 Ge Germanium atom 3PKh
96 Ge- Germanium anion 4SKh
97 Ge+ Germanium cation 2PKh
98 CH Methylidyne 2Π1/2C∞v
99 CH Methylidyne 4Σ-C∞v
100 CH- methylidyne anion 3ΣC∞v
101 CH+ Methylidyne cation 1ΣC∞v
102 SiH Silylidyne 2ΠC∞v
103 SiH+ silicon monohydride cation 1ΣC∞v
104 GeH germylidene 2ΠC∞v
105 GeH+ Germaniun monohyrdide cation 1ΣC∞v
106 CH2 Methylene 3B1C2v
107 CH2 Methylene 3ΣGD∞h
108 CH2 Methylene 1A1C2v
109 CH2- methylene anion 2B1C2v
110 CH2+ methylene cation 2A1C2v
111 CH2+ methylene cation 2ΠD∞h
112 SiH2- silicon dihydride anion 2B1C2v
113 SiH2+ silicon dihydride cation 2A1C2v
114 GeH2 germylene 1A1C2v
115 CH3 Methyl radical 2A1D3h
116 CH3- methyl anion 1A1C3v
117 CH3+ methyl cation 1A1'D3h
118 SiH3 Silyl radical 2A1C3v
119 SiH3- Silyl anion 1A1C3v
120 SiH3+ Silyl cation 1A1'D3h
121 GeH3 Germyl radical 2A1C3v
122 GeH3+ germyl cation 1A1'D3h
123 CH4 Methane 1A1Td
124 CH4- Methane anion 2A1Td
125 CH4- Methane anion 2A1C3v
126 CH4+ Methane cation 2B1C2v
127 CH4+ Methane cation 2T2Td
128 SiH2D2 silane-d2   
129 SiH4 Silane 1A1Td
130 SiH4+ Silane cation 2B1C2v
131 GeH4 Germane 1A1Td
132 SiH5+ Silane, protonated   
133 N Nitrogen atom 4SKh
134 N- Nitrogen atom anion 3SKh
135 P Phosphorus atom 4SKh
136 P- Phosphorus atom anion 3PKh
137 P+ Phosphorus atom cation 3PKh
138 V Vanadium atom 4FKh
139 V+ Vanadium atom cation 5DKh
140 As Arsenic atomic 4SKh
141 As- Arsenic anion 3PKh
142 As+ Arsenic cation 3PKh
143 NH Imidogen 3Σ-C∞v
144 NH Imidogen 1Σ+C∞v
145 NH- Imidogen anion 2ΠC∞v
146 NH+ imidogen cation 2ΠC∞v
147 PH phosphorus monohydride 3Σ-C∞v
148 PH phosphorus monohydride 1ΔC∞v
149 PH- phosphorus monohydride anion 2ΠC∞v
150 PH+ phosphorus monohydride cation 2ΠC∞v
151 AsH Arsenic monohydride 3ΣC∞v
152 ND2 Amidogen-d2 2B1C2v
153 NH2 Amino radical 2B1C2v
154 NH2- amino anion 1A1C2v
155 NH2+ Amino cation 3B1C2v
156 NH2+ Amino cation 1A1C2v
157 PH2 Phosphino radical 2B1C2v
158 PH2- Phosphino anion 1A1C2v
159 PH2+ Phosphino cation 1A1C2v
160 AsH2 Arsenic dihydride 2A1C2v
161 ND3 Ammonia-d3 1A1C3v
162 NH3 Ammonia 1A1C3v
163 NH3- Ammonia anion 2A1C3v
164 NH3+ ammonia cation 2A2"D3h
165 PH3 Phosphine 1A1C3v
166 PH3+ Phosphine cation 2A1C3v
167 AsH3 Arsine 1A1C3v
168 AsH3+ Arsine cation 2A1C3v
169 AsH4+ Arsonium   
170 NH4 Ammonium radical   
171 NH4+ ammonium cation 1A1Td
172 PH4 Phosphoranyl radical   
173 PH4+ phosphonium cation   
174 O Oxygen atom 3SKh
175 O- Oxygen atom anion 2PKh
176 S Sulfur atom 3PKh
177 S Sulfur atom   
178 S- Sulfur atom anion 2PKh
179 Se Selenium atom 3PKh
180 Se- Selenium atom anion 2PKh
181 Se+ Selenium atom cation 4SKh
182 DO Hydroxyl-d 2ΠC∞v
183 OH Hydroxyl radical 2ΠC∞v
184 OH- hydroxide anion 1ΣC∞v
185 OH+ hydoxyl cation 3ΣC∞v
186 OH+ hydoxyl cation 3ΠC∞v
187 OH+ hydoxyl cation 1ΣC∞v
188 DS Mercapto-d 2ΠC∞v
189 HS Mercapto radical 2ΠC∞v
190 HS- mercapto anion 1ΣC∞v
191 HS+ sulfur monohydride cation 3ΣC∞v
192 CrH Chromium hydride 6ΣC∞v
193 CrH+ Chromium hydride cation 5ΣC∞v
194 HSe Selenium monohydride 2ΠC∞v
195 HSe- selenium monohydride anion 1ΣC∞v
196 HSe+ selenium monohydride cation 3ΣC∞v
197 HSe+ selenium monohydride cation 1ΣC∞v
198 D2O Deuterium oxide 1A1C2v
199 H2O Water 1A1C2v
200 H2O- water anion 2A1C2v
201 H2O- water anion 2A'Cs
202 H2O+ water cation 2B1C2v
203 HDO Water-d1 1A1C2v
204 D2S Hydrogen sulfide-d2 1A1C2v
205 H2S Hydrogen sulfide 1A1C2v
206 H2S+ Hydrogen sulfide cation 2B1C2v
207 H2Se Hydrogen selenide 1A1C2v
208 H2Se+ Hydrogen selenide cation 2B1C2v
209 H3O+ hydronium cation 1A1C3v
210 H3S+ Sulfonium cation 1A1C3v
211 H3Se+ Hydrogen Selenide, protonated 1A1C3v
212 F Fluorine atom 2PKh
213 F- Fluorine atom anion 1SKh
214 F+ Fluorine atom cation 3SKh
215 F+ Fluorine atom cation 1DKh
216 Cl Chlorine atom 2PKh
217 Cl- Chlorine atom anion 1SKh
218 Cl+ Chlorine atom cation 3PKh
219 Cl+ Chlorine atom cation 1DKh
220 Br Bromine atom 2PKh
221 Br- Bromine atom anion 1SKh
222 Br+ Bromine atom cation 3PKh
223 DF Hydrofluoric acid-d 1ΣC∞v
224 HF Hydrogen fluoride 1ΣC∞v
225 HF- hydrogen fluoride anion 2ΣC∞v
226 HF+ hydrogen fluoride cation 2ΠC∞v
227 DCl Hydrochloric acid-d 1ΣC∞v
228 HCl Hydrogen chloride 1ΣC∞v
229 HCl- hydrogen chloride anion 2ΣC∞v
230 HCl+ hydrogen chloride cation 2ΠC∞v
231 HBr hydrogen bromide 1ΣC∞v
232 HBr- hydrogen bromide anion 2ΣC∞v
233 HBr+ hydrogen bromide cation 2ΠC∞v
234 H2F+ dihydrogen fluoride cation 1A1C2v
235 H2Cl+ dihydrogen monochloride cation 1A1C2v
236 H2Br+ protonated hydrogen bromide 2A1C2v
237 Ne Neon atom 1SKh
238 Ne Neon atom   
239 Ne- Neon atom anion 2SKh
240 Ar- Argon atom anion 2SKh
241 Ar+ Argon atom cation 2PKh
242 Kr Krypton atom 1SKh
243 Kr+ Krypton cation 2PKh
244 HeLi+ Helium Lithium cation   
245 NeH neon hydrogen 2ΣC∞v
246 NeH+ neon hydrogen cation 1ΣC∞v
247 ArH+ Argon hydride cation 1ΣC∞v
248 KrH+ Protonated Krypton 1ΣC∞v
249 H2Ar H2 Ar dimer 1ΣC∞v
250 Li2- lithium diatomic anion 2ΣuD∞h
251 Li2+ lithium diatomic cation 2ΣgD∞h
252 NaLi lithium sodium 1ΣC∞v
253 NaLi- lithium sodium anion 2ΣC∞v
254 NaLi+ lithium sodium cation 2ΣC∞v
255 Na2 Sodium diatomic 1ΣgD∞h
256 Na2- sodium diatomic anion 2ΣuD∞h
257 Na2+ sodium diatomic cation 2ΣgD∞h
258 Cu2 Copper diatomic 1ΣgD∞h
259 Be2 Beryllium diatomic 1ΣgD∞h
260 Be2- Beryllium diatomic anion 2ΠuD∞h
261 Be2+ Beryllium diatomic cation 2ΣuD∞h
262 BeMg Beryllium Magnesium 1ΣC∞v
263 Mg2 Magnesium diatomic 1ΣgD∞h
264 Mg2- magnesium diatomic anion 2ΠUD∞h
265 Mg2+ magnesium diatomic cation 2ΣuD∞h
266 LiB Lithium boride 3ΠC∞v
267 LiAl Lithium Aluminum   
268 NaAl Sodium aluminum 1ΣC∞v
269 BeB Beryllium monoboride 2ΠC∞v
270 B2 Boron diatomic 3ΣgD∞h
271 B2 Boron diatomic 1ΣgD∞h
272 B2 Boron diatomic 5ΣuD∞h
273 B2- Boron diatomic anion 4ΣgD∞h
274 B2+ Boron diatomic cation 2ΠD∞h
275 BAl Boron Aluminum 3ΣC∞v
276 Al2 Aluminum diatomic 3ΣgD∞h
277 Al2 Aluminum diatomic 1ΣgD∞h
278 Al2- aluminum diatomic anion 4ΣgD∞h
279 Al2+ aluminum diatomic cation 2ΣgD∞h
280 BGa Boron Gallium 3ΣC∞v
281 AlGa Aluminum Gallium 3ΣC∞v
282 AlGa Aluminum Gallium 1ΣC∞v
283 Ga2 Gallium diatomic 3Piu 
284 HBBH Diborane(2) 3ΣGD∞h
285 B2H4 Diborane(4) D2d 1A1D2d
286 HBHHBH Diborane(4) C2V 1A1C2v
287 B2H6 Diborane 1AgD2h
288 B2H6+ Diborane cation   
289 Al2H6 dialane 1AGD2h
290 Ga2H6 digallane 1AGD2h
291 BeC Beryllium Carbide 3Σ-C∞v
292 BeC Beryllium Carbide   
293 CaC Calcium monocarbide   
294 BC- boron monocarbide anion 3ΠuC∞v
295 BC- boron monocarbide anion 1Σg+C∞v
296 BC+ boron monocarbide cation 3ΣC∞v
297 BC+ boron monocarbide cation 1ΣC∞v
298 AlC Aluminum carbide 4ΣC∞v
299 BSi Boron silicide 4ΣC∞v
300 BSi Boron silicide 2ΣC∞v
301 C2 Carbon diatomic 1Σg+D∞h
302 C2 Carbon diatomic 3ΠuD∞h
303 C2 Carbon diatomic 3Σg- 
304 C2- carbon diatomic anion 2ΣgD∞h
305 C2+ carbon diatomic cation 4ΣgD∞h
306 SiC silicon monocarbide 3ΣC∞v
307 SiC silicon monocarbide 1ΣC∞v
308 SiC- silicon monocarbide anion 2ΣgC∞v
309 SiC+ silicon monocarbide cation 2ΠC∞v
310 Si2 Silicon diatomic 3ΣgD∞h
311 Si2 Silicon diatomic 1ΣgD∞h
312 Si2- silcon diatomic anion 2ΣgD∞h
313 Si2+ silcon diatomic cation 2ΠD∞h
314 GeC Germanium monocarbide   
315 SiGe Silicon Germanium   
316 C2H Ethynyl radical 2ΣC∞v
317 C2H- Ethynyl anion 1ΣC∞v
318 C2H+ Ethynyl cation 3ΠC∞v
319 C2H+ Ethynyl cation 1ΣC∞v
320 ZnCH2 Zinc methylene 3B1C2v
321 ZnCH2 Zinc methylene 1A1C2v
322 ZnCH2 Zinc methylene 1A'Cs
323 C2H2 Acetylene 1ΣgD∞h
324 C2H2+ acetylene cation 2ΠuD∞h
325 C2H2+ acetylene cation   
326 H2CC- vinylidene anion   
327 HCCH- acetylene anion   
328 HCCH- acetylene anion   
329 Si2H2 disilyne   
330 Si2H2 disilyne   
331 Si2H2 disilyne   
332 Si2H2 disilyne   
333 CH3Li methyl lithium 1A1C3v
334 CuCH3 monomethyl copper 1A1C3v
335 ZnCH3 Zinc monomethyl 2A1C3v
336 CH2BH methyleneborane 1A1C2v
337 C2H3 vinyl 2A'Cs
338 C2H3- vinyl anion 1A'Cs
339 C2H3+ vinyl cation 1A1C2V bridging H
340 C2H3+ vinyl cation 1A1C2V HCCH2
341 C2H4 Ethylene 1AgD2h
342 C2H4- Ethylene anion 2B2gD2h
343 C2H4- Ethylene anion 2AgC2h
344 C2H4+ Ethylene cation 2B3uD2h
345 C2H4+ Ethylene cation 2B3D2
346 CH3CH methylmethylene 3A"Cs
347 CH2SiH2 silaethylene 1A1C2v
348 Si2H4 Disilene   
349 Si2H4 Disilene   
350 Si2H4 Disilene   
351 CH3BH2 methylborane 1A'Cs
352 C2H5 Ethyl radical 2A'Cs
353 C2H5- Ethyl anion 1A'Cs
354 C2H5+ Ethyl cation 1A1C2v
355 C2H5+ Ethyl cation 1A'Cs
356 C2H6 Ethane 1A1gD3d
357 C2H6+ ethane cation 2AgCi
358 CH3SiH3 methyl silane 1A1C3
359 Si2H6 disilane 1EuD3d
360 GeH3CH3 methyl germane 1A1C3v
361 LiN Lithium Nitride 3ΣC∞v
362 LiN Lithium Nitride 1ΣC∞v
363 LiN+ Lithium Nitride cation 4ΣC∞v
364 LiP Lithium monophosphide   
365 LiP Lithium monophosphide   
366 BeN- Beryllium mononitride anion 1ΣC∞v
367 BeN+ Beryllium mononitride cation 3ΣC∞v
368 BeN+ Beryllium mononitride cation 1ΣC∞v
369 MgN Magnesium Nitride   
370 MgN Magnesium Nitride   
371 BN- boron nitride anion 2ΣC∞v
372 AlN- aluminum mononitride anion 2ΣC∞v
373 AlN+ aluminum mononitride cation 2ΠC∞v
374 BP Boron monophosphide 3ΠC∞v
375 BP Boron monophosphide 1ΣC∞v
376 AlP Aluminum monophosphide 3ΣC∞v
377 AlP Aluminum monophosphide 3ΠC∞v
378 AlP Aluminum monophosphide 1ΣC∞v
379 GaP Gallium monophosphide 3ΣC∞v
380 GaP Gallium monophosphide 1ΣC∞v
381 GaAs Gallium arsenide 3Π 
382 GaAs Gallium arsenide 1Σ 
383 BN boron nitride 3ΠC∞v
384 BN boron nitride 1ΣC∞v
385 BN+ boron nitride cation 2ΠC∞v
386 AlN Aluminum nitride 3ΠiC∞v
387 AlN Aluminum nitride 1ΣC∞v
388 CN Cyano radical 2ΣC∞v
389 CN- cyanide anion 1ΣC∞v
390 CN+ Cyano cation 1ΣC∞v
391 CP Carbon monophosphide 2ΣC∞v
392 CP- carbon monophosphide anion 1ΣC∞v
393 CP+ carbon monophosphide cation 3ΣC∞v
394 CP+ carbon monophosphide cation 1ΣC∞v
395 SiN Silicon nitride 2ΣC∞v
396 SiN- silicon mononitride anion 1ΣC∞v
397 SiN+ silicon mononitride cation 3ΠC∞v
398 SiP Silicon monophosphide 2ΠC∞v
399 SiP- Silicon monophosphide anion 1ΣC∞v
400 SiP+ Silicon monophosphide cation 3ΣC∞v
401 SiP+ Silicon monophosphide cation 1ΣC∞v
402 N2 Nitrogen diatomic 1ΣgD∞h
403 N2 Nitrogen diatomic   
404 N2- nitrogen diatomic anion 2ΠgD∞h
405 N2+ diatomic nitrogen cation 2ΣgD∞h
406 PN Phosphorus mononitride 1ΣC∞v
407 PN- phosphorus nitride anion 2ΠC∞v
408 PN+ phosphorus nitride cation 2ΠC∞v
409 P2 Phosphorus diatomic 1ΣgD∞h
410 P2- phosphorus diatomic anion 2ΠgD∞h
411 P2+ phosphorus diatomic cation 2ΠUD∞h
412 As2 Arsenic diatomic 1ΣgD∞h
413 HNB hydrogen nitrogen boron 2ΣC∞v
414 HNC hydrogen isocyanide 1ΣC∞v
415 HCN Hydrogen cyanide 1ΣC∞v
416 HCN- Hydrogen cyanide anion 2A'Cs
417 HCN+ hydrogen cyanide cation 2ΠC∞v
418 HNC+ hydrogen isocyanide cation   
419 HCP Phosphaethyne 1ΣC∞v
420 HCP+ Phosphaethyne cation   
421 NNH Dinitrogen monohydride 2A'Cs
422 NNH+ Dinitrogen monohydride cation 1ΣC∞v
423 HPO Hydrogen phosphorus oxide 1A'Cs
424 HPO+ Hydrogen phosphorus oxide cation 2A'Cs
425 LiNH2 lithium amide   
426 HBNH Boranimine 1ΣC∞v
427 CNH2+ N-protonated hydrogen isocyanide 1A1C2v
428 H2CN+ hydrocyanonium cation 1A1C2v
429 HCNH+ N-protonated HCN 1ΣC∞v
430 H2NN Isodiazene   
431 N2H2 (E)-diazene 1AgC2h
432 N2H2 (Z)-Diazene 1A1C2v
433 N2H2+ trans-diazene cation 2AGC2h
434 CH2NH Methanimine 1A'Cs
435 CH2NH+ Methanimine cation   
436 CHNH2 aminomethylene   
437 CHNH2+ Aminocarbene cation   
438 CH2PH Phosphaethene 1A'Cs
439 BH2NH2 Boranamine   
440 CH2NH2+ methyleneamine cation 1A1C2v
441 N2H4 Hydrazine 1AC2
442 N2H4+ hydrazine cation 2AGC2h
443 P2H4 Diphosphine 1AC2
444 CH3NH2 methyl amine 1A'Cs
445 CH3NH2+ methyl amine cation 2A'Cs
446 CH3PH2 Methyl phosphine 1A'Cs
447 SiH3NH2 Silane, amino   
448 N2H5+ protonated hydrazine 1A'Cs
449 BH3PH3 borane phosphine   
450 BH3NH3 borane ammonia 1A1C3v
451 CH3NH3 methyl ammonium radical 2A1C3v
452 CH3NH3+ protonated methylamine 1A1C3v
453 CH3PH3+ methyl phosphine, protonated 1A1C3v
454 NH3NH3 Ammonia Dimer 1AgC2h
455 NH3NH3 Ammonia Dimer 1A'Cs
456 N2H7+ ammonia ammonium dimer   
457 LiO lithium oxide 2ΣC∞v
458 LiO- lithium oxide anion 1ΣC∞v
459 LiO- lithium oxide anion 3ΣC∞v
460 LiO+ lithium oxide cation 3ΣC∞v
461 LiO+ lithium oxide cation 1ΣC∞v
462 LiS Lithium monosulfide 2ΠC∞v
463 LiS+ Lithium sulfide cation 3ΣC∞v
464 NaO sodium monoxide 2ΣC∞v
465 NaO- sodium oxide anion 1ΣC∞v
466 NaO+ sodium oxide cation 3ΣC∞v
467 NaS Sodium sulfide 2ΠC∞v
468 CuO Copper Monoxide 2ΠC∞v
469 LiSe Lithium monoselenide   
470 BeO- Beryllium monoxide anion 2ΣC∞v
471 BeS beryllium sulfide 1ΣC∞v
472 MgO magnesium oxide 1Σ+C∞v
473 MgO- magnesium oxide anion 2ΣC∞v
474 MgO+ magnesium oxide cation 2ΠC∞v
475 CaO Calcium monoxide 1ΣC∞v
476 MgS magnesium sulfide 1ΣC∞v
477 MgS- magnesium sulfide anion 2ΣC∞v
478 MgS+ magnesium sulfide cation 2ΠC∞v
479 CaS Calcium sulfide 1ΣC∞v
480 ZnO zinc monoxide 1ΣC∞v
481 ZnS Zinc sulfide 1Σ+C∞v
482 BeS- Beryllium monosulfide anion 2ΣC∞v
483 BeS+ Beryllium monosulfide cation 2ΠC∞v
484 BO boron monoxide 2ΣC∞v
485 BO- boron monoxide anion 1ΣC∞v
486 AlO Aluminum monoxide 2ΣC∞v
487 AlO- Aluminum monoxide anion 1ΣC∞v
488 AlO+ aluminum monoxide cation 1ΣC∞v
489 BS boron sulfide 2ΣC∞v
490 BS- boron monosulfide anion 1ΣC∞v
491 BS+ boron monosulfide cation 1ΣC∞v
492 AlS Aluminum sulfide 2ΣC∞v
493 AlS- aluminum monosulfide anion 1ΣC∞v
494 AlS+ aluminum monosulfide cation 1ΣC∞v
495 ScO Scandium monoxide 2ΣC∞v
496 GaO Gallium monoxide 2ΣC∞v
497 GaS Gallium monosulfide   
498 BO+ boron monoxide cation 1ΣC∞v
499 CO Carbon monoxide 1ΣC∞v
500 CO- carbon monoxide anion 2ΠC∞v
501 CO+ carbon monoxide cation 2ΣC∞v
502 CS carbon monosulfide 1ΣC∞v
503 CS- carbon monosulfide anion 2ΠC∞v
504 CS+ carbon monosulfide cation 2ΣC∞v
505 SiO Silicon monoxide 1ΣC∞v
506 SiO- silicon monoxide anion 2ΠC∞v
507 SiO+ silicon monoxide cation 2ΣC∞v
508 SiS silicon monosulfide 1ΣC∞v
509 SiS- silicon monosulfide anion 2ΠC∞v
510 SiS+ silicon monosulfide cation 2ΣC∞v
511 TiO Titanium monoxide 3ΔC∞v
512 CSe Carbon monoselenide 1ΣC∞v
513 CSe- Carbon monoselenide anion 2ΠC∞v
514 CSe+ Carbon monoselenide cation 2ΣC∞v
515 GeO Germanium monoxide 1ΣC∞v
516 GeO+ Germanium monoxide cation 2ΣC∞v
517 GeS Germanium monosulfide 1ΣC∞v
518 SiSe Silicon Monoselenide   
519 SiSe+ Silicon Monoselenide cation   
520 GeSe Germanium monoselenide   
521 NO Nitric oxide 2ΠC∞v
522 NO- nitric oxide anion 3ΣC∞v
523 NO- nitric oxide anion 1ΔC∞v
524 NO+ nitric oxide cation 1ΣC∞v
525 NS Mononitrogen monosulfide 2ΠC∞v
526 NS+ nitrogen sulfide cation 1ΣC∞v
527 PO Phosphorus monoxide 2ΠC∞v
528 PO- phosphorus monoxide anion 3ΣC∞v
529 PO+ phosphorus monoxide cation 1ΣC∞v
530 PS phosphorus sulfide 2ΣC∞v
531 PS- phosphorus monosulfide anion 3ΣC∞v
532 PS- phosphorus monosulfide anion 1ΣC∞v
533 PS+ phosphorus monosulfide cation 1ΣC∞v
534 VO Vanadium monoxide 4Σ- 
535 AsO Arsenic monoxide 2ΠC∞v
536 NSe Nitrogen monoselenide 2ΠC∞v
537 AsS Arsenic monosulfide 2ΠC∞v
538 PSe Phosphorus monoselenide 2ΠC∞v
539 AsSe Arsenic monoselenide 2ΠC∞v
540 O2 Oxygen diatomic 3ΣgD∞h
541 O2- oxygen diatomic anion 2ΠD∞h
542 O2-- dioxygen dianion   
543 O2+ diatomic oxygen cation 2ΠgD∞h
544 SO Sulfur monoxide 3ΣC∞v
545 SO Sulfur monoxide 1ΣC∞v
546 SO- sulfur monoxide anion 2ΠC∞v
547 SO+ sulfur monoxide cation 2ΠC∞v
548 S2 Sulfur diatomic 3ΣgD∞h
549 S2 Sulfur diatomic 1ΣD∞h
550 S2- sulfur diatomic anion 2ΠD∞h
551 S2+ sulfur diatomic cation 2ΠD∞h
552 SeO Selenium monoxide 3ΣC∞v
553 SeO Selenium monoxide 1?C∞v
554 SeO- selenium monoxide anion 2ΠC∞v
555 SeO+ selenium monoxide cation 2ΠC∞v
556 SeS Selenium monosulfide 3ΣC∞v
557 SeS- selenium monosulfide anion 2ΠC∞v
558 SeS+ selenium monosulfide cation 2ΠC∞v
559 Se2 Selenium diatomic 3ΣgD∞h
560 Se2 Selenium diatomic 1Σg+D∞h
561 Se2- selenium diatomic anion 2ΠD∞h
562 Se2+ selenium diatomic cation 2ΠgD∞h
563 LiOH lithium hydroxide 1ΣC∞v
564 NaOH sodium hydroxide 1ΣC∞v
565 BeOH beryllium monohydroxide 2A'Cs
566 BeOH beryllium monohydroxide 2ΣC∞v
567 MgOH magnesium hydroxide 2A'Cs
568 CaOH Calcium monohydroxide 2Σ+C∞v
569 HBO Boron hydride oxide 1ΣC∞v
570 HBS hydrogen boron sulfide 1ΣC∞v
571 COH Hydroxymethylidyne   
572 COH+ Carbon Monoxide, protonated 1ΣC∞v
573 HCO Formyl radical 2A'Cs
574 HCO- formyl anion 1A'Cs
575 HCO+ Formyl cation 1ΣC∞v
576 HCS Thioformyl radical 2A'Cs
577 HCS- Thioformyl anion 1A'Cs
578 HCS- Thioformyl anion 3A"Cs
579 HCS+ Thioformyl cation 1ΣC∞v
580 HNO Nitrosyl hydride 1A'Cs
581 HNO- Nitrosyl hydride anion 2A"Cs
582 HNO+ Nitrosyl hydride cation 2A'Cs
583 NOH Hydroxyimidogen 3A"Cs
584 NOH+ O-protonated nitric oxide 2A'Cs
585 HNS Sulfur imide 1A'Cs
586 HO2 Hydroperoxy radical 2A"Cs
587 HO2- Hydroperoxy anion 1A'Cs
588 HO2+ Hydroperoxy cation 3A"Cs
589 HO2+ Hydroperoxy cation 1A'Cs
590 HSO+ Sulfur Monoxide, S-protonated   
591 SOH Sulfur Hydroxide   
592 SOH+ Sulfur Monoxide, protonated   
593 H2CO Formaldehyde 1A1C2v
594 H2CO- formaldehyde anion 2A'Cs
595 H2CO- formaldehyde anion   
596 H2CO+ formaldehyde cation 2B2C2v
597 H2CS Thioformaldehyde 1A1C2v
598 H2CS- thioformaldehyde anion   
599 H2CS- thioformaldehyde anion   
600 H2CS+ thioformaldehyde cation 2B2C2v
601 H2CSe Selenoformaldehyde   
602 H2NO nitroxide 2B1C2v
603 H2NO nitroxide 2A'Cs
604 H2O2 Hydrogen peroxide 1AC2
605 H2O2 Hydrogen peroxide 1AgC2h
606 H2OO water oxide   
607 HOSH hydrogen thioperoxide   
608 H2S2 Disulfane 1AC2
609 H2S2+ hydrogen disulfide cation 2BgC2h
610 H2Se2 hydrogen diselenide   
611 CH2OH Hydroxymethyl radical 2AC1
612 CH2OH+ hydroxymethyl cation 1A'Cs
613 CH3O Methoxy radical 2A'C1
614 CH3O- methoxy anion 1A1C3v
615 CH3O+ Methoxy cation 3A1C3v
616 CH3S thiomethoxy 2A'C3v
617 H2CSH+ Thioformaldehyde, protonated 1A'Cs
618 NH2OH hydroxylamine 1A'Cs
619 NH2OH+ Hydroxylamine cation   
620 NH2SH Thiohydroxylamine   
621 NH2SH Thiohydroxylamine   
622 NH3S sulfidoazane   
623 CH3OH Methyl alcohol 1A'Cs
624 CH3OH- Methyl alcohol anion 2A'Cs
625 CH3OH- Methyl alcohol anion 2A'CS eclipsed
626 CH3OH+ Methyl alcohol cation 2A"Cs
627 CH3SH Methanethiol 1A'Cs
628 CH3SH+ Methanethiol cation 2A"Cs
629 SiH3OH silanol   
630 CH3SeH Methane selenol 1A'Cs
631 NH2OH2+ protonated hydroxylamine   
632 NH3OH+ N-protonated hydroxylamine   
633 H2OH2O water dimer 1A'Cs
634 CH3SH2+ protonated methylsulfide 1A'Cs
635 H2ONH3 Water Ammonia Dimer 1A'C1
636 H5O2+ Dihydroxonium ion 1AC2
637 LiF lithium fluoride 1ΣC∞v
638 LiCl lithium chloride 1ΣC∞v
639 LiCl- lithium chloride anion 2ΣC∞v
640 LiCl+ lithium chloride cation 2ΠC∞v
641 NaF sodium fluoride 1ΣC∞v
642 NaF- sodium fluoride anion 2ΣC∞v
643 NaF+ sodium fluoride cation 2ΣC∞v
644 NaCl Sodium Chloride 1ΣC∞v
645 NaCl- sodium chloride anion 2ΣC∞v
646 NaCl+ sodium chloride cation 2ΠC∞v
647 CuF Copper monofluoride 1ΣC∞v
648 LiBr Lithium Bromide 1ΣC∞v
649 LiBr- lithium bromide anion 2ΣC∞v
650 LiBr+ lithium bromide cation 2ΠC∞v
651 CuCl Copper monochloride 1ΣC∞v
652 NaBr Sodium Bromide 1ΣC∞v
653 NaBr- sodium bromide anion 2ΣC∞v
654 NaBr+ sodium bromide cation 2ΠC∞v
655 LiF- lithium fluoride anion 2ΣC∞v
656 LiF+ lithium fluoride cation 2ΠC∞v
657 BeF Beryllium monofluoride 2ΣC∞v
658 BeF+ Beryllium monofluoride cation 1ΣC∞v
659 BeCl beryllium monochloride 2ΣC∞v
660 MgF Magnesium monofluoride 2ΣC∞v
661 MgF- magnesium fluoride anion 1ΣC∞v
662 MgF+ magnesium fluoride cation 1ΣC∞v
663 CaF Calcium monofluoride 2ΣC∞v
664 MgCl magnesium monochloride 2ΣC∞v
665 MgCl- magnesium monochloride anion 1ΣC∞v
666 MgCl+ magnesium monochloride cation 1ΣC∞v
667 CaCl calcium monochloride 2ΣC∞v
668 TiCl Titanium Monochloride 4ΣC∞v
669 ZnF Zinc monofluoride 2ΣC∞v
670 ZnF- Zinc monofluoride anion 1ΣC∞v
671 ZnCl Zinc monochloride 2ΣC∞v
672 CaBr Calcium monobromide   
673 BeCl- beryllium monochloride anion 1ΣC∞v
674 BeCl+ beryllium monochloride cation 1ΣC∞v
675 BF Boron monofluoride 1ΣC∞v
676 BF- Boron monofluoride anion 2ΠC∞v
677 BF+ Boron monofluoride cation 2ΣC∞v
678 AlF Aluminum monofluoride 1Σ+C∞v
679 AlF- Aluminum monofluoride anion 2ΠC∞v
680 AlF+ Aluminum monofluoride cation 2ΣC∞v
681 BCl boron monochloride 1ΣC∞v
682 BCl- boron monochloride anion 2ΠC∞v
683 BCl+ boron monochloride cation 2ΣC∞v
684 AlCl Aluminum monochloride 1ΣC∞v
685 AlCl- aluminum monochloride anion 2ΠC∞v
686 AlCl+ aluminum monochloride cation 2ΣC∞v
687 ScF Scandium monofluoride 1ΣC∞v
688 GaF Gallium monofluoride 1ΣC∞v
689 GaF+ Gallium monofluoride cation 2ΣC∞v
690 AlBr Aluminum monobromide   
691 GaCl Gallium monochloride 1ΣGC∞v
692 GaCl+ Gallium monochloride cation 2ΣC∞v
693 GaBr Gallium monobromide   
694 CF Fluoromethylidyne 2ΠC∞v
695 CF- carbon monofluoride anion 3ΣC∞v
696 CF- carbon monofluoride anion 1ΣC∞v
697 CF+ carbon monofluoride cation 1ΣC∞v
698 CCl carbon monochloride 2ΠC∞v
699 CCl- carbon monochloride anion 3ΣC∞v
700 CCl+ carbon monochloride cation 1ΣC∞v
701 SiF silicon monofluoride 2ΠC∞v
702 SiF+ silicon monofluoride cation 1ΣC∞v
703 SiCl Clorosilylidyne 2ΠC∞v
704 SiCl- silicon monochloride anion 3ΣC∞v
705 SiCl+ silicon monochloride cation 1ΣC∞v
706 CBr Carbon monobromide 2ΠC∞v
707 GeF Germanium monofluoride 2ΠC∞v
708 GeF+ Germanium monofluoride cation 1ΣC∞v
709 GeCl Germanium monochloride 2ΠC∞v
710 GeCl+ Germanium monochloride cation   
711 SiBr Silicon monobromide 2ΠC∞v
712 SiBr+ Silicon monobromide cation   
713 NF nitrogen fluoride 3ΣC∞v
714 NF nitrogen fluoride 1ΣC∞v
715 NF- nitrogen monofluorine anion 2ΠC∞v
716 NF+ nitrogen monofluoirde cation 2ΠC∞v
717 NCl nitrogen monochloride 3ΣC∞v
718 NCl nitrogen monochloride 1ΣC∞v
719 NCl- nitrogen monochloride anion 2ΠC∞v
720 NCl+ nitrogen monochloride cation 2ΠC∞v
721 PF phosphorus monofluoride 3ΣC∞v
722 PF phosphorus monofluoride 1ΔC∞v
723 PF- phosphorus monofluoride anion 2ΠC∞v
724 PF+ phosphorus monofluoride cation 2ΠC∞v
725 PCl phosphorus chloride 3ΣC∞v
726 PCl phosphorus chloride 1ΣC∞v
727 PCl- phosphorus monochloride anion 2ΠC∞v
728 PCl+ phosphorus monochloride cation 2ΠC∞v
729 AsF Arsenic monofluoride 3ΣC∞v
730 AsCl Arsenic monochloride 3ΣC∞v
731 PBr Phosphorus monobromide   
732 FO Oxygen monofluoride 2ΠC∞v
733 FO- flourine oxide anion 1ΣC∞v
734 FO+ fluorine monoxide cation 3ΣC∞v
735 ClO Monochlorine monoxide 2ΠC∞v
736 ClO- chlorine monoxide anion 1ΣC∞v
737 ClO+ chlorine monoxide cation 3ΣC∞v
738 ClO+ chlorine monoxide cation 1ΣC∞v
739 SF Monosulfur monofluoride 2ΠC∞v
740 SF- sulfur monofluoride anion 1ΣC∞v
741 SF+ sulfur monofluoride cation 3ΣC∞v
742 SF+ sulfur monofluoride cation 1ΣC∞v
743 SCl sulfur monochloride 2ΠC∞v
744 SCl- sulfur monochloride anion 1ΣC∞v
745 SCl+ sulfur monochloride cation 3ΣgC∞v
746 SCl+ sulfur monochloride cation 1ΣC∞v
747 BrO Bromine monoxide 2ΠC∞v
748 BrO+ Bromine monoxide cation   
749 SeF Selenium monofluoride 2ΠC∞v
750 SBr Sulfur monobromide radical   
751 SBr+ Sulfur monobromide cation   
752 SeCl Selenium monochloride 2ΠC∞v
753 SeBr Selenium monobromide   
754 BrCl Bromine monochloride 1ΣC∞v
755 F2 Fluorine diatomic 1ΣgD∞h
756 F2- flourine diatomic anion 2ΣuD∞h
757 F2+ flourine diatomic cation 2ΠgD∞h
758 ClF Chlorine monofluoride 1Σ+C∞v
759 ClF- clorine monofluoride anion 2ΣC∞v
760 ClF+ clorine monofluoride cation 2ΠC∞v
761 Cl2 Chlorine diatomic 1ΣgD∞h
762 Cl2- chlorine diatomic anion 2ΣuD∞h
763 Cl2+ chlorine diatomic cation 2ΠgD∞h
764 BrF Bromine monofluoride 1ΣC∞v
765 BrF- bromine fluoride anion 2ΣC∞v
766 BrF+ bromine fluoride cation 2ΠC∞v
767 BrCl- bromine chloride anion 2ΣC∞v
768 BrCl+ bromine chloride cation 2ΠC∞v
769 Br2 Bromine diatomic 1ΣgD∞h
770 Br2- bromine diatomic anion 2ΣuD∞h
771 Br2+ bromine diatomic cation 2ΠgD∞h
772 HCF Fluoromethylene 1A'Cs
773 HCF Fluoromethylene 3A"Cs
774 HSiF fluorosilylene   
775 HSiCl Chlorosilylene   
776 HSiBr monobromosilylene   
777 HOF Hypofluorous acid 1A'Cs
778 DOCl Hypochlorous acid-d 1A'Cs
779 HOCl hypochlorous acid 1A'Cs
780 HOCl+ hypochlorous acid cation   
781 HOBr Hypobromous acid 1A'Cs
782 F2H+ Fluorine, protonated 1A'Cs
783 ClFH+ Chlorine fluoride, F-protonated   
784 FClH+ Chlorine fluoride, Cl-protonated   
785 Cl2H+ Chlorine, protonated 1A'Cs
786 CH2Br bromomethyl radical   
787 CH2F fluoromethyl radical 2ACs
788 CH2F+ fluoromethyl cation   
789 CH2Cl+ chloromethyl cation   
790 CH2Cl chloromethyl radical 2A'Cs
791 CH2Cl chloromethyl radical 2B1C2v
792 NH2F monofluoroamine 1A'Cs
793 NH2Cl chloramine 1A'Cs
794 H2F2 Hydrogen fluoride dimer 1AgCs
795 CH3F+ methyl fluoride cation   
796 CD3F methylfluoride-d3 1A1C3v
797 CH3F Methyl fluoride 1A1C3v
798 CH3Cl Methyl chloride 1A1C3v
799 CH3Cl+ Methyl chloride cation   
800 SiH3F monofluorosilane 1A1C3v
801 SiH3Cl chlorosilane 1A1C1
802 CH3Br methyl bromide 1A1C3v
803 GeH3F monofluorogermane   
804 GeH3Cl monochlorogermane   
805 SiH3Br bromosilane 1A1C3v
806 NH3Cl+ protonated monochloroammonia   
807 CH3ClH+ methyl chloride, protonated   
808 NH4Cl Ammonium chloride   
809 LiNe+ Lithium Neon cation   
810 Ne2+ Neon diatomic cation 2ΣuD∞h
811 Ar2 Argon diatomic 1SgD∞h
812 Ar2+ Argon diatomic cation 2ΣuD∞h
813 Li3 Lithium trimer 2B2C2v
814 Li3+ Lithium trimer cation 1A1'D3h
815 C3 carbon trimer 1ΣgD∞h
816 C3 carbon trimer 1A1C2v
817 C3+ carbon trimer cation 2ΣuD∞h
818 SiC2 Silicon dicarbide   
819 C3H3 cyclopropenyl radical 2A'Cs
820 C3H3 Propargyl radical 2B1Cs
821 C3H3- Propargyl anion 1A'Cs
822 C3H3+ cyclopropenyl cation 1A1D3h
823 C3H3+ Propargyl cation 1A1C2v
824 C3H4 cyclopropene 1A1C2v
825 CH2CCH2 allene 1A1D2d
826 CH3CCH propyne 1A'C3v
827 C3H5 Allyl radical 2A2C2v
828 C3H5 Allyl radical 2A"Cs
829 Zn(CH3)2 dimethyl zinc 1A1'D3h
830 C3H6 Cyclopropane 1A1'D3h
831 CH2CHCH3 Propene 1A'Cs
832 C3H7 n-Propyl radical 2A"C1
833 C3H7+ cyclopropane, protonated   
834 CH3CHCH3 Isopropyl radical 2AC2
835 CH3CHCH3+ Isopropyl cation 1AC2
836 C3H8 Propane 1A1C2v
837 SiH2(CH3)2 dimethylsilane 1A1C2v
838 Si3H8 trisilane   
839 LiCN lithium cyanide 1ΣC*V LiCN
840 LiCN lithium cyanide 1A'Cs
841 LiCN lithium cyanide 1ΣC*V LiNC
842 NaCN Sodium Cyanide 1ΣC∞v
843 NaCN Sodium Cyanide 1ACs
844 NaCN Sodium Cyanide 1ΣC∞v
845 ZnCN Zinc monocyanide 2ΣC∞v
846 ZnNC Zinc isocyanide 2ΣC∞v
847 AlCN Aluminum monocyanide   
848 AlNC Aluminum isocyanide   
849 CNN Diazocarbene   
850 N3 azide radical 2ΠgD∞h
851 N3- azide anion 1ΣGD∞h
852 N3+ azide cation 3ΣgD∞h
853 N3+ azide cation 3ΣC∞v
854 HCCN cyanomethylene 3A"Cs
855 HCCN cyanomethylene 3ΣC∞v
856 HCCN cyanomethylene   
857 HN3 hydrogen azide 1A'Cs
858 HN3+ Hydrazoic acid cation   
859 HNCNH diiminomethane 1AC2
860 CH2N2 diazirine 1A1C2v
861 CH2NN diazomethane 1A1C2v
862 NH2CN cyanamide 1A'Cs
863 NH2CN cyanamide 1A1C2v
864 HNNNH+ 1,2-Triazadienium   
865 NH2NN+ hydrazoic acid, protonated   
866 CH3CN Acetonitrile 1A1C3v
867 CH3CN- acetonitrile anion 2EC3v
868 CH3CN- acetonitrile anion 2A'Cs
869 CH3NC methyl isocyanide 1A1C3v
870 CHNCH2 2H-Azirine   
871 CHNHCH 1H-Azirine   
872 H2CCNH Ethenimine   
873 H2CNCH methyleneaminomethylene   
874 HCCNH2 Ethynamine   
875 HCNCH2+ 2H-Azirine cation   
876 HNCNH2+ diiminomethane, protonated 1A'Cs
877 NCNH3+ Cyanamide, protonated 1A1C3v
878 NH2CNH+ cyanamide, cn protonated   
879 NH3CN+ cyanamide, amine protonated   
880 CH2CHNH vinylazine 2A"CS cis
881 CH2CHNH vinylazine 2A"CS trans
882 NHCHNH2 aminomethanimine 1AC1
883 C2H5N Aziridine 1A'C1
884 CH2CHNH2 aminoethene 1AC1
885 CH2NCH3 N-methylmethanimine 1A'Cs
886 C2H5NH+ Protonated Aziridine 1A1C2v
887 C2H6N+ aziridine, protonated 1A1C2v
888 CH3CH2NH2 Ethylamine 1A'Cs
889 CH3CH2NH2 Ethylamine   
890 CH3NHCH3 Dimethylamine 1A'Cs
891 CH3PHCH3 dimethylphosphine 1A'Cs
892 (CH3)2NH2+ dimethylammonium cation 1A1C2v
893 CH3CH2NH3+ ethylamine, protonated 1A'Cs
894 Li2O dilithium oxide 1ΣgD∞h
895 Li2S dilithium sulfide 1ΣGD∞h
896 Li2S dilithium sulfide 1A1C2v
897 Na2O disodium monoxide 1ΣgLinear
898 Na2O disodium monoxide 1A1C2v
899 Na2S Sodium sulfide   
900 Na2S Sodium sulfide   
901 LiO2 Lithium dioxide   
902 NaO2 Sodium superoxide   
903 CCO Dicarbon monoxide 3ΣC∞v
904 CCO Dicarbon monoxide 1ΠC∞v
905 CNO- fulminate 1ΣC∞v
906 NCO isocyanato radical 2ΠC∞v
907 NCO- cyanate 1ΣC∞v
908 SCN thiocyanato radical 2ΠC∞v
909 SCN- thiocyanide anion 1ΣC∞v
910 BO2 Boron dioxide 2A'D∞h
911 BO2- Boron dioxide anion 1ΣgD∞h
912 BO2+ Boron dioxide cation 3ΣgD∞h
913 N2O Nitrous oxide 1ΣC∞v
914 N2O- Nitrous oxide anion 2A'Cs
915 N2O+ Nitrous oxide cation 2ΠC∞v
916 CO2 Carbon dioxide 1ΣgD∞h
917 CO2- Carbon dioxide anion 2A1C2v
918 CO2- Carbon dioxide anion 2ΠuD∞h
919 CO2+ Carbon dioxide cation 2ΠC∞v
920 OCS Carbonyl sulfide 1ΣC∞v
921 OCS+ Carbonyl sulfide cation 2ΠC∞v
922 SiO2 silicon dioxide 1ΣgD∞h
923 CS2 Carbon disulfide 1ΣgD∞h
924 CS2- Carbon disulfide anion 2A1C2v
925 CS2+ Carbon disulfide cation 2ΠD∞h
926 TiO2 Titanium dioxide 1A1C2v
927 SiS2 Silicon disulfide 1ΣGD∞h
928 GeO2 Germanium dioxide 1ΣgD∞h
929 OCSe Carbonyl selenide 1ΣC∞v
930 SCSe Carbon sulfide selenide   
931 CSe2 Carbon diselenide 1A1D∞h
932 NO2 Nitrogen dioxide 2A1C2v
933 NO2- Nitrogen dioxide anion 1A1C2v
934 NO2+ Nitrogen dioxide cation 1ΣGD∞h
935 NSO sulfinyl amidogen   
936 PO2 Phosphorus dioxide 2A1C2v
937 PO2- Phosphorus dioxide anion 1A1C2v
938 PO2+ Phosphorus dioxide cation 1ΣGD∞h
939 SNO Nitrogen oxide sulfide   
940 O3 Ozone 1A1Cs
941 O3- Ozone anion 2B1C2v
942 O3+ Ozone cation 2A1C2v
943 SO2 Sulfur dioxide 1A1C2v
944 SO2- Sulfur dioxide anion 2B1C2v
945 SO2+ Sulfur dioxide cation 2A1C2v
946 SSO Disulfur monoxide 1A'Cs
947 S3 Sulfur trimer 1A1C2v
948 S3 Sulfur trimer   
949 S3+ Sulfur trimer cation 2B2C2v
950 SeO2 Selenium dioxide 1A1C2v
951 SeO2+ Selenium dioxide cation 2A1C2v
952 HCCO ketenyl radical 2ΠC∞v
953 HCCO ketenyl radical 2A"Cs
954 HCNO fulminic acid 1ΣC∞v
955 HCNO fulminic acid 1A'Cs
956 HNCO Isocyanic acid 1A'Cs
957 HOCN cyanic acid 1A'Cs
958 HNCS Isothiocyanic acid   
959 HNCS Isothiocyanic acid   
960 HSCN thiocyanic acid 1A'Cs
961 HCO2- formate anion 1A1C2v
962 HNNO+ Nitrous oxide, N-protonated 1A'Cs
963 NNOH+ Nitrous Oxide, O-protonated 1A'Cs
964 HOCO Hydrocarboxyl radical 1A'cis
965 HOCO Hydrocarboxyl radical 1A'trans
966 HOCO+ Hydrocarboxyl cation 1A'Cs
967 HNO2 Nitrous acid 1A'Cs
968 HNO2+ nitrous acid cation 2A'Cs
969 O3H+ protonated ozone 1A'Cs
970 O3H+ protonated ozone   
971 SO2H+ protonated sulfur dioxide 1A'Cs
972 C2H2O Oxirene 1A1C2v
973 CH2CO Ketene 1A1C2v
974 CH2CO+ Ketene cation 2B1C2v
975 HCCOH ethynol 1A'Cs
976 CH2CS Thioketene   
977 Be(OH)2 Beryllium hydroxide   
978 Be(OH)2 Beryllium hydroxide   
979 NH2NO Nitrosamide 1AC1
980 CH2O2 Dioxirane 1A1C2v
981 H2COO Dioxymethyl radical 2A'Cs
982 H2COO+ dioxymethyl cation 2A'Cs
983 HCOOH Formic acid 1A'Cs
984 HCOOH Formic acid   
985 HSSSH trisulfane 1A'Cs
986 CH2BOH hydroxy(methylene)borane 1A'Cs
987 BH3CO Borane carbonyl 1A1C3v
988 CH3BO Borane, methyloxo- 1A1C3v
989 CH2CHO Vinyloxy radical 2A"Cs
990 CH2COH+ ketene, protonated   
991 CH3CO Acetyl radical 2A'Cs
992 CH3CO- Acetyl anion 1A'Cs
993 CH3CO+ acetyl cation 1A1C3v
994 CH2NOH formaldoxime 1A'Cs
995 CH3NO nitrosomethane 1A'Cs
996 CHONH2 formamide 1A'Planar
997 CHONH2 formamide 1ANon-Planar
998 CNOH3 1,2-oxaziridine 1AC1
999 HOCHNH hydroxymethylimine 1A'CS H all up
1000 HOCHNH hydroxymethylimine 1A'CS CH up
1001 CHSNH2 thioformamide   
1002 NHCHSH Methanimidothioic acid   
1003 CH2OOH CH2OOH radical 2AC1
1004 CH3OO methylperoxy radical 2A"Cs
1005 CH3OO- methylperoxy anion 1A'Cs
1006 CH3OO+ methylperoxy cation 1A'Cs
1007 C2H4O Ethylene oxide 1A1C2v
1008 C2H4O+ ethylene oxide cation   
1009 CH2CHOH ethenol 1A'Cs
1010 CH3CHO Acetaldehyde 1A'Cs
1011 CH3CHO+ acetaldehyde cation   
1012 H2COCH2+ Methyl, (methyleneoxoniumyl)-   
1013 C2H4S Thiirane 1A1C2v
1014 CH2CHSH Ethenethiol   
1015 CH3CHS Thioacetaldehyde 1A'C1
1016 NH2CHOH+ Formamide, O-protonated   
1017 CH3OOH Methyl peroxide 1AC1
1018 CH3SSH Hydrogen methyl disulfide   
1019 HSCH2SH Methanedithiol   
1020 H2OH2CO water formaldehyde dimer 1AC1
1021 C2H4OH+ ethylene oxide, protonated 1A'Cs
1022 CH3CHOH 1-hydroxy-ethyl radical 2AC1
1023 CH3CHOH+ acetaldehyde, protonated 1A'Cs
1024 NH2CH2OH aminomethanol   
1025 CH3CH2OH Ethanol 1A'Cs
1026 CH3OCH3 Dimethyl ether 1A1C2v
1027 CH3CH2SH ethanethiol 1A'Cs
1028 CH3CH2SH ethanethiol 1AC1
1029 CH3SCH3 Dimethyl sulfide 1A1C2v
1030 CH3SCH3+ dimethyl sulfide cation   
1031 CH3SeCH3 dimethylselenide 1A1C2v
1032 CH3OHH2O methanol water dimer 1A'C1
1033 H2OCH3OH water methanol dimer 1AC1
1034 CuF2 Copper difluoride 2ΠgD∞h
1035 ZnF2 Zinc difluoride 1ΣGD∞h
1036 CNF iso cyanogen fluoride 1ΣC∞v
1037 FCN Cyanogen fluoride 1ΣC∞v
1038 ClCN chlorocyanogen 1ΣC∞v
1039 BrCN Cyanogen bromide 1ΣC∞v
1040 FBO Boron monofluoride monoxide   
1041 MgCl2 Magnesium dichloride 1ΣgC2v
1042 ZnCl2 Zinc dichloride 1ΣGD∞h
1043 BeBr2 Beryllium bromide   
1044 CaBr2 Calcium dibromide   
1045 CaF2 Calcium difluoride 1ΣgC2v
1046 FCO Carbonyl fluoride 2A'Cs
1047 FCO+ Carbonyl fluoride cation 1ΣC∞v
1048 ClCO carbonyl monochloride 2A'Cs
1049 BF2 Boron difluoride radical 2A1C2v
1050 FNO Nitrosyl fluoride 1A'Cs
1051 ClNO Nitrosyl chloride 1A'Cs
1052 FNS Thionitrosyl fluoride 1A'Cs
1053 FSN Thiazyl fluoride 1A'Cs
1054 OPCl Phosphorus oxychloride   
1055 BrNO Nitrosyl bromide 1A'Cs
1056 CF2 Difluoromethylene 1A1D∞h
1057 CF2 Difluoromethylene 3B1C2v
1058 CF2- Difluoromethylene anion 2B1C2v
1059 CF2+ Difluoromethylene cation 2A1C2v
1060 CFCl chlorofluoromethylene 1A'Cs
1061 SiF2 Silicon difluoride 1A1C2v
1062 SiF2+ Silicon difluoride cation 2A1C2v
1063 CCl2 dichloromethylene 1A1C2v
1064 CCl2- dichloromethylene anion 2B1C2v
1065 CCl2+ dichloromethylene cation 2A1C2v
1066 SiCl2 Dichlorosilylene 1A1C2v
1067 GeF2 Germanium difluoride 1A1C2v
1068 GeCl2 Germanium dichloride 1A1C2v
1069 CBr2 dibromomethylene 1A1C2v
1070 CBr2 dibromomethylene 3B1C2v
1071 FOO Dioxygen monofluoride radical 2A"Cs
1072 FOO+ Fluorine dioxide cation   
1073 ClOO chloroperoxy radical 2A"Cs
1074 ClOO+ chloroperoxy cation 1A'Cs
1075 OClO Chlorine dioxide 2B1D∞h
1076 OClO- Chlorine dioxide anion 1A'Cs
1077 OClO+ Chlorine dioxide cation 1A1C2v
1078 ClSO Sulfur chloride oxide 2A"Cs
1079 ClS2 Sulfur chloride 2A"Cs
1080 BrOO Bromine dioxide   
1081 OBrO Bromine dioxide radical 2B1C2v
1082 NF2 Difluoroamino radical 2B1C2v
1083 NF2+ Difluoroamino cation 1A1C2v
1084 PF2 Phosphorus difluoride   
1085 PF2+ Phosphorus difluoride cation   
1086 FClO chlorosyl fluoride 1A'Cs
1087 F2O Difluorine monoxide 1A1C2v
1088 ClOF Chlorine hypofluorite 1A'Cs
1089 SF2 sulfur difluoride 1A1C2v
1090 SF2+ sulfur difluoride cation 2B1C2v
1091 Cl2O Dichlorine monoxide 1A1C2v
1092 SCl2 Sulfur dichloride 1A1C2v
1093 SeF2 Selenium difluoride   
1094 BrOCl Bromine hypochlorite 1A'Cs
1095 SeCl2 Selenium Dichloride   
1096 SBr2 Sulfur dibromide   
1097 SeBr2 Selenium dibromide   
1098 BrOBr Bromine oxide 1A1C2v
1099 Br3- tribromide anion   
1100 SFCl Sulfur chloride fluoride   
1101 HCCF Fluoroacetylene 1ΣC∞v
1102 HCCF+ fluoroacetylene cation 2ΠC∞v
1103 HCCCl Chloroacetylene 1ΣC∞v
1104 HCCBr bromoacetylene 1ΣC∞v
1105 HFCO formyl fluoride 1A'Cs
1106 HFCO+ formyl fluoride cation 2A'Cs
1107 COHCl Formyl chloride 1A'Cs
1108 COHBr Formyl bromide 1A'Cs
1109 BHF2 Difluoroborane 1A1C2v
1110 BHCl2 Borane, dichloro- 1A1C2v
1111 CHCl2 dichloromethyl radical 2B1C2v
1112 CHCl2 dichloromethyl radical 2A'Cs
1113 CHF2 difluoromethyl radical 2ACs
1114 CHF2+ difluoromethyl cation   
1115 CHFCl Chlorofluoromethyl radical   
1116 CHFCl+ Chlorofluoromethyl cation   
1117 CHCl2+ dichloromethyl cation   
1118 CHBr2 dibromomethyl radical   
1119 HOClO Chlorous acid 1AC1
1120 HOClO Chlorous acid 1A'Cs
1121 NHF2 difluoramine   
1122 NHCl2 dichloroamine   
1123 CH2F2 Methane, difluoro- 1A1C2v
1124 CH2FCl fluorochloromethane 1A'Cs
1125 SiH2F2 difluorosilane   
1126 CH2Cl2 Methylene chloride 1A1C2v
1127 CH2BrF Methane, bromofluoro- 1A'Cs
1128 CH2BrCl Methane, bromochloro- 1A'Cs
1129 CH2Br2 dibromomethane 1A1C2v
1130 SiH2Cl2 dichlorosilane 1A1C2v
1131 CH3MgBr Methyl Magnesium Bromide   
1132 CH2CHF Ethene, fluoro- 1A'Cs
1133 CH2CHF+ fluoroethene cation 2A"Cs
1134 C2H3Cl Ethene, chloro- 1A'Cs
1135 C2H3Br vinyl bromide 1A'Cs
1136 CH2FOH fluoromethanol   
1137 CH2CH2Cl 2-chloroethyl radical 2A'Cs
1138 CHClCH3 1-chloroethyl radical 2AC1
1139 C2H5F fluoroethane 1A'Cs
1140 CH3CH2Cl Ethyl chloride 1A'Cs
1141 C2H5Br Ethyl bromide 1A'Cs
1142 B4H10 Tetraborane(10) 1A1C2v
1143 C4 Carbon tetramer 3ΣgD∞h
1144 C4 Carbon tetramer   
1145 C4+ Carbon tetramer cation 2ΠgD∞h
1146 C4H2 Diacetylene 1ΣgD∞h
1147 C4H2+ diacetlyene cation 2ΠgD∞h
1148 C2H3CCH 1-Buten-3-yne 1A'C1
1149 C4H4 Tetrahedrane   
1150 H2CCCCH2 Butatriene 1AgD2h
1151 C4H6 1-Methylcyclopropene 1AC1
1152 C4H6 Cyclobutene 1A1C2v
1153 C4H6 Methylenecyclopropane 1A1C2v
1154 CH2CCHCH3 1,2-Butadiene 1A'C1
1155 CH3CCCH3 2-Butyne 1A1'D3h
1156 CHCCH2CH3 1-Butyne 1A'Cs
1157 CH3CHCHCH2 methylallyl radical 2A"Cs
1158 C4H8 methylcyclopropane 1A'Cs
1159 CH2C(CH3)CH3 1-Propene, 2-methyl- 1A1C2v
1160 CH2CHCH2CH3 1-Butene 1AC1
1161 CH3CHCHCH3 2-Butene, (E)- 1AgC2h
1162 CH3CHCHCH3 2-Butene, (Z)- 1A1C2v
1163 Al(CH3)3 trimethyl aluminum 1A'C3h
1164 C(CH3)3 Tert-butyl radical 2A"C3v
1165 CH2CH(CH3)2 Isobutyl radical 2A'C1
1166 CH3CHCH2CH3 2-Butyl radical 1AC1
1167 CH3CH(CH3)CH3 Isobutane 1A1C3v
1168 CH3CH2CH2CH3 Butane 1AgAnti
1169 CH3CH2CH2CH3 Butane 1AGauche
1170 SiH(CH3)3 trimethylsilane 1A1C3v
1171 Li3N trilithium nitride 1A'D3h
1172 Li3N trilithium nitride 1A1C3v
1173 C2N2 Cyanogen 1ΣgD∞h
1174 C2N2+ Cyanogen cation 2ΠgD∞h
1175 P4 Phosphorus tetramer 1A1Td
1176 As4 Arsenic tetramer 1A1Td
1177 HCCCN Cyanoacetylene 1ΣC∞v
1178 HCCCN+ Cyanoacetylene cation 2ΠC∞v
1179 H2CNCN cyanamide, methylene   
1180 HNCCNH Ethenediimine   
1181 C3H3N acrylonitrile 1A'Cs
1182 C3H3N+ acrylonitrile cation 2A"Cs
1183 CH3N3 methyl azide 1A'Cs
1184 NH2CCNH2 Diaminoacetylene 1AC2
1185 NH2CH2CN Aminoacetonitrile 1A'Cs
1186 CH3NHN2+ methyl azide, protonated 1AC1
1187 C2H5CN ethyl cyanide 1A'Cs
1188 C4H6 Bicyclo[1.1.0]butane 1A1C2v
1189 CH3NNCH3 (Z)-1,2-Dimethyldiazene 1A1C2v
1190 H2NCHCHNH2 diaminoethylene   
1191 C3H7N Cyclopropylamine 1A'C1
1192 CH7N3 triaminomethane   
1193 C4H8 cyclobutane 1A1D2d
1194 C2H8N2 Ethylenediamine 1AgC2h
1195 CH3NHNHCH3 dimethyl hydrazine 1AC2
1196 CH3CH(NH2)CH3 2-Propanamine 1A'Cs
1197 N(CH3)3 Trimethylamine 1A1C3v
1198 NH2CH2CH2CH3 1-Propanamine 1A'Cs
1199 P(CH3)3 trimethylphosphine 1A1C3v
1200 N(SiH3)3 trisilylamine   
1201 As(CH3)3 trimethyl arsine 1A1C3v
1202 (CH3)3NH+ protonated trimethyl amine   
1203 C3H7NH3+ n-propylamine, protonated 1A'Cs
1204 C3O Tricarbon monoxide 1ΣC∞v
1205 B2O2 Diboron dioxide 1ΣgD∞h
1206 ONNO NO dimer 1Agtrans C2H
1207 ONNO NO dimer 1A1cis C2V
1208 S2N2 Disulfur dinitride 1AGD2h
1209 CO3-- carbonate 1A1'D3h
1210 CS3-- Carbonotrithioate   
1211 NO3 Nitrogen trioxide 2A1'all bonds equal
1212 NO3- nitrate anion 1A1'D3h
1213 SO3 Sulfur trioxide 1A1'D3h
1214 SO3- Sulfur trioxide anion 2A1pyramidal
1215 SO3- Sulfur trioxide anion 2A2"planar
1216 SO3-- Sulfate dianion   
1217 SO3+ Sulfur trioxide cation 2A2'D3h
1218 S4 Sulfur tetramer   
1219 S4 Sulfur tetramer   
1220 S4 Sulfur tetramer   
1221 HCO3- bicarbonate anion 1A'Cs
1222 HNO3 Nitric acid 1A'Cs
1223 NH2NO2 nitramide 1A'Cs
1224 C3H2O Propadienal   
1225 C3H2O Propadienal   
1226 C2H2O2 Ethanedial 1AgC2h
1227 C2H2O2+ Ethanedial cation 2AGC2h
1228 H2SO3 Sulfurous acid 1A'Cs
1229 C2H3NO Nitrosoethylene   
1230 CH3NCO methylisocyante   
1231 HOCH2CN cyanomethanol   
1232 CH3COO- acetate anion 1A'eclipsed
1233 CH3NO2 Methane, nitro- 1A'Cs
1234 CH3ONO Methyl nitrite 1A'C1
1235 NH2COOH Carbamic acid 1A'Cs
1236 NH2COOH Carbamic acid 1AC1
1237 H3BO3 Boric acid 1A'C3h
1238 H3AlO3 Aluminum hydroxide   
1239 C3H4O 2-Propyn-1-ol 1A'Cs
1240 C3H4O allenol 1A'Cs
1241 C3H4O Cyclopropanone 1A1C2v
1242 C3H4O Methylketene 1A'Cs
1243 CH2CHCHO Acrolein 1A'Cs
1244 CH2CHCHO Acrolein   
1245 NH2CONH2 Urea 1AC2
1246 NH2CONH2 Urea 1A1C2v
1247 NH2CONH2+ Urea cation 2A2C2
1248 NH2CSNH2 Thiourea 1AC2
1249 C2H4O2 1,3-dioxetane 1AgD2h
1250 CH3COOH Acetic acid 1A'Cs
1251 CH3OCHO methyl formate 1A'Cs
1252 CHOCH2OH hydroxy acetaldehyde 1A'CS H in
1253 NH2COOH2+ Carbamic acid, O-protonated 1AC1
1254 NH3COOH+ protonated Carbamic acid 1A'Cs
1255 H2OHCOOH Water formic acid dimer 1 1AC1
1256 H2OHCOOH Water formic acid dimer 2 1AC1
1257 HCOOHH2O Formic acid water dimer 1AC1
1258 HOCH2OOH hydroxy methyl peroxide 1AC1
1259 CH3COCH2 Acetonyl radical 2A"Cs
1260 CH2C(OH)NH2 1-amino vinyl alchohol   
1261 CH3C(OH)=NH Ethaninidic acid   
1262 CH3CHNOH Acetaldoxime 1A'CS trans
1263 CH3CHNOH Acetaldoxime 1A'CS cis
1264 CH3CONH2 Acetamide 1A'C1
1265 HCONHCH3 N-methylformamide 1A'CS cis
1266 HCONHCH3 N-methylformamide 1A'CS trans
1267 CH3CSNH2 Ethanethioamide   
1268 CH5N2O+ urea, N-protonated 1A'Cs
1269 H2NCOHNH2+ urea, protonated 1A'Cs
1270 CH3NNCH3 (E)-1,2-Dimethyldiazene 1AGC2h
1271 C3H5OH Cyclopropanol 1AC1
1272 C3H6O 2-Propen-1-ol 1AC1
1273 C3H6O Acetone enol 1A'Cs
1274 C3H6O Oxetane 1A1C2v
1275 C3H6O Oxetane 1A'Cs
1276 C3H6O Propylene oxide 1AC1
1277 CH3CH2CHO Propanal 1A'Cs
1278 CH3COCH3 Acetone 1A1C2v
1279 CH3COCH3 Acetone 3A"Cs
1280 C3H6S Thietane 1A'Cs
1281 C3H6S Thiirane, methyl- 1AC1
1282 CH3OOCH3 dimethylperoxide 1AgC2h
1283 CH3SOCH3 Dimethyl sulfoxide 1A'Cs
1284 CH2SHCH2SH 1,2-Ethanedithiol 1AgC2h
1285 CH3SSCH3 Disulfide, dimethyl 1AC2
1286 HOCH2CH2NH2 monoethanolamine 1AC1 OH in
1287 C3H7OH 1-Propanol 1A'Cs
1288 C3H7OH 1-Propanol   
1289 CH3CHOHCH3 Isopropyl alcohol 1AC1
1290 CH3OC2H5 Ethane, methoxy- 1A'Cs
1291 C3H7SH 1-Propanethiol 1A'Cs
1292 CH3CHSHCH3 2-Propanethiol 1A'Cs
1293 CH3SCH2CH3 Ethane, (methylthio)- 1A'Cs
1294 H2OCH3OCH3 water dimethylether dimer 1AC1
1295 Li2F2 Lithium fluoride dimer   
1296 Na2Cl2 Disodium dichloride 1AgC2h
1297 C2F2 difluoroacetylene 1ΣgD∞h
1298 C2Cl2 dichloroacetylene 1ΣgC2h
1299 C2Cl2+ dichloroacetylene cation 2ΠUD∞h
1300 FNO2 Nitryl fluoride 1A1C2v
1301 FONO Nitrosyl hypofluorite 1A'CS cis
1302 ClNO2 Nitryl chloride 1A1C2v
1303 ClONO chlorine nitrite 1A'CS cis
1304 BrONO Bromine nitrite 1A'CS cis
1305 N2F2 (Z)-Difluorodiazene 1A1C2v
1306 N2F2 Dinitrogen difluoride, (E)- 1AgC2h
1307 CF2O Carbonic difluoride 1A1C2v
1308 CF2O+ Carbonic difluoride cation   
1309 COFCl Carbonic chloride fluoride 1A'Cs
1310 CCl2O Phosgene 1A1C2v
1311 COBr2 Carbonic dibromide 1A1C2v
1312 BF3- Borane, trifluoro- anion 2A1D3h
1313 BF3- Borane, trifluoro- anion 2A1C3v
1314 BF3+ boron trifluoride cation 2A2'D3h
1315 BF3+ boron trifluoride cation 2B2C2v
1316 BF3+ boron trifluoride cation   
1317 BClF2 Chlorodifluoroborane   
1318 AlF2Cl Aluminum chloride difluoride 1A1C2v
1319 ScF3 Scandium trifluoride 1A1'D3h
1320 AlFCl2 Aluminum dichloride fluoride 1A1C2v
1321 BCl3 Borane, trichloro- 1A1'D3h
1322 BCl3+ Boron Trichloride cation   
1323 GaF3 Gallium trifluoride 1A1'D3h
1324 AlCl3 Aluminum trichloride 1A1'D3h
1325 GaCl3 Gallium trichloride 1A1'D3h
1326 ClO3- chlorate anion 1A1C3v
1327 CF3 Trifluoromethyl radical 2A1C3v
1328 CF3- Trifluoromethyl anion 1A1C3v
1329 CF3+ Trifluoromethyl cation 1A1'D3h
1330 CF2Cl difluorochloromethyl radical   
1331 SiF3 Silicon trifluoride radical 2A1C3v
1332 SiF3+ Silicon trifluoride cation 1A1'D3h
1333 CFCl2 dichlorofluoromethyl radical   
1334 CCl3 Trichloromethyl radical 2A1C3
1335 CCl3- Trichloromethyl anion 1A1C3v
1336 CCl3+ Trichloromethyl cation 1A1'D3h
1337 SiCl3 trichlorosilyl radical 2A1C3v
1338 SiCl3+ trichlorosilyl cation 1A1'D3h
1339 CBr3 tribromomethyl radical   
1340 FOOF Perfluoroperoxide 1AC2
1341 ClO2F Chloryl fluoride 1A'Cs
1342 ClOOCl Dichlorine dioxide 1AC2
1343 FSSF Difluorodisulfane 1AC2
1344 S2F2 Thio-thionyl fluoride 1A'Cs
1345 SOCl2 thionyl chloride 1A'Cs
1346 SSCl2 Thiothionyl chloride   
1347 SeOCl2 selenium oxychloride 1A'Cs
1348 NF3 Nitrogen trifluoride 1A1C3v
1349 NF3- Nitrogen trifluoride anion 2A1C3v
1350 NF3- Nitrogen trifluoride anion 2ACs
1351 NF3+ Nitrogen trifluoride cation 2A1C3v
1352 PF3 Phosphorus trifluoride 1A1C3v
1353 NCl3 nitrogen trichloride 1A1C3v
1354 AsF3 Arsenic trifluoride 1A1C3v
1355 PCl3 Phosphorus trichloride 1A1C3v
1356 AsCl3 Arsenous trichloride 1A1C3v
1357 NBr3 Nitrogen Tribromide 1A1C3v
1358 PBr3 Phosphorus tribromide 1A1C3v
1359 ClSSCl Disulfur dichloride 1AC2
1360 ClF3 Chlorine trifluoride 1A1'D3h
1361 ClF3 Chlorine trifluoride 1A1C2v
1362 BrF3 Bromine trifluoride 1A1C2v
1363 HClO3 Chloric Acid 1A'Cs
1364 HClO3 Chloric Acid 1AC1
1365 CHF3 Methane, trifluoro- 1A1C3v
1366 CHF2Cl difluorochloromethane 1A'Cs
1367 SiHF3 trifluorosilane   
1368 CHFCl2 fluorodichloromethane 1A'Cs
1369 CHCl3 Chloroform 1A1C3v
1370 CHBrF2 Methane, bromodifluoro- 1A'Cs
1371 SiHCl3 Trichlorosilane 1A1C3v
1372 CHFClBr fluorochlorobromomethane 1AC1
1373 CHBrCl2 Methane, bromodichloro- 1A'Cs
1374 CHBr2F dibromofluoromethane   
1375 CHClBr2 Methane, dibromochloro- 1A'Cs
1376 CHBr3 bromoform 1A1C3v
1377 NF3H+ protonated nitrogen trifluoride 1A1C3v
1378 AsF3H+ Arsenic trifluoride, protonated   
1379 C2H2F2 Ethene, 1,2-difluoro-, (E)- 1AgC2h
1380 C2H2F2 Ethene, 1,2-difluoro-, (Z)- 1A1C2v
1381 CH2CF2 Ethene, 1,1-difluoro- 1A1C2v
1382 C2H2ClF 1-chloro-1-fluoroethylene 1A'Cs
1383 CHFCHCl (E)-1-chloro-2-fluoroethene 1A'Cs
1384 CHFCHClz (Z)-1-Chloro-2-fluoroethene 1A'Cs
1385 CH2CCl2 Ethene, 1,1-dichloro- 1A1C2v
1386 CHClCHCl Ethene, 1,2-dichloro-, (E)- 1AgC2h
1387 CHClCHCl Ethene, 1,2-dichloro-, (Z)- 1A1C2v
1388 CHBrCHBr Ethene, 1,2-dibromo-, (E)-   
1389 CHBrCHBr Ethene, 1,2-dibromo-, (Z)-   
1390 CH3COF Acetyl fluoride 1A'NULL
1391 CH2ClCHO chloroacetaldehyde 1A'CS eclipsed, cis
1392 CH3COCl Acetyl Chloride 1A'Cs
1393 C2H4F2 1,2-difluoroethane 1AgC2H anti
1394 C2H4F2 1,2-difluoroethane 1AC2 gauche
1395 CH3CHF2 Ethane, 1,1-difluoro- 1A'Cs
1396 CH2FCH2Cl Ethane, 1-chloro-2-fluoro- 1A'Cs
1397 CH2FCH2Cl Ethane, 1-chloro-2-fluoro- 1AC1
1398 CH3CHFCl Ethane, 1-chloro-1-fluoro- 1AC1
1399 CH2ClCH2Cl Ethane, 1,2-dichloro- 1AgC2h
1400 CH2ClCH2Cl Ethane, 1,2-dichloro- 1AC2
1401 CH3CHCl2 Ethane, 1,1-dichloro- 1A'Cs
1402 CH2BrCH2Cl 1-bromo-2-chloroethane   
1403 CH2BrCH2Cl 1-bromo-2-chloroethane   
1404 CH2BrCH2Br Ethane, 1,2-dibromo- 1AgC2h
1405 CH2BrCH2Br Ethane, 1,2-dibromo- 1AC2
1406 CH2CHCH2F Allyl Fluoride   
1407 CH2CHCH2F Allyl Fluoride   
1408 CH3CHCHF trans-1-Fluoro-1-propene   
1409 C3H5Cl 1-Propene, 3-chloro- 1AC1
1410 C3H5Cl 1-chloro-1-propene(E) 1A'Cs
1411 C3H5Cl 1-chloro-1-propene(Z) 1A'Cs
1412 CH2FCH2OH 2-fluoroethanol   
1413 CH2ClCH2OH 2-Chloroethanol 1A'Cs
1414 CH2ClCH2OH2+ 2-chloroethanol, protonated 1AC1
1415 CH2FCH2CH3 1-Fluoropropane 1A'Cs
1416 CH2FCH2CH3 1-Fluoropropane   
1417 CH3CHFCH3 2-Fluoropropane 1A'Cs
1418 CH2ClCH2CH3 Propane, 1-chloro- 1A'anti
1419 CH2ClCH2CH3 Propane, 1-chloro- 1Agauche
1420 CH3CHClCH3 Propane, 2-chloro- 1A'Cs
1421 B5H9 pentaborane9   
1422 C5H4 pentatetraene   
1423 C5H5- cylopentadienyl anion 1A1'D5h
1424 C5H6 1,3-Cyclopentadiene 1A1C2v
1425 C5H6 1-Buten-3-yne, 2-methyl- 1A'Cs
1426 C5H6 3-Penten-1-yne, (E)- 1A'Cs
1427 C5H6 3-Penten-1-yne, (Z)- 1A'Cs
1428 C5H6 Bicyclo[2.1.0]pent-2-ene 1A'Cs
1429 C5H6 Cyclopropylacetylene 1A'C1
1430 C5H6 Propellane 1A1D3h
1431 C5H7 1,3-pentadienyl radical 2B1C2v
1432 C5H7 cyclopentenyl radical 2A2C2v
1433 C5H8 1,2-Butadiene, 3-methyl- 1A1C2v
1434 C5H8 1,2-Pentadiene 1A'C1
1435 C5H8 1,3-Butadiene, 2-methyl- 1A'Cs
1436 C5H8 1,3-Pentadiene, (E)- 1A'C1
1437 C5H8 1,4-Pentadiene 1AC2
1438 C5H8 2,3-Pentadiene 1AC1
1439 C5H8 Bicyclo[1.1.1]pentane   
1440 C5H8 Cyclobutane, methylene- 1A'Cs
1441 C5H8 Cyclopentene 1A'Cs
1442 C5H8 Ethenylcyclopropane 1A'Cs
1443 C5H10 1-Butene, 2-methyl- 1AC1
1444 C5H10 2-Butene, 2-methyl- 1A'Cs
1445 C5H10 2-Pentene, (E)- 1A'Cs
1446 C5H10 2-Pentene, (Z)- 1AC1
1447 C5H10 Cyclopentane 1AC1
1448 C5H10 Cyclopropane, 1,1-dimethyl- 1A1C1
1449 C5H11 2-Methylbut-2-yl radical 1AC1
1450 C5H12 Butane, 2-methyl- 1AC1
1451 C5H12 Pentane 1A1C2v
1452 C5H12 Propane, 2,2-dimethyl- 1A1Td
1453 Si(CH3)4 tetramethylsilane 1A1Td
1454 N2O3 Dinitrogen trioxide 1A'Cs
1455 C3H2N2 Malononitrile 1A1Cs
1456 CH2N4 1H-Tetrazole 1A'Cs
1457 C3H3N2 imidazolyl radical 2B1C2v
1458 C3H3N2- imidizolyl anion 1A1C2v
1459 C4H4N pyrrolide radical 2A2C2v
1460 C4H4N- pyrrolide anion 1A1C2v
1461 C3H4N2 1H-Imidazole 1A'Cs
1462 C3H4N2 1H-Pyrazole 1A'Cs
1463 C3H4N2 2H-Imidazole 1A1C2v
1464 C3H4N2 4H-Imidazole 1A'Cs
1465 C4H5N (E)-2-Butenenitrile 1A'Cs
1466 C4H5N (Z)-2-Butenenitrile 1A'Cs
1467 C4H5N Cyclopropanecarbonitrile 1A'Cs
1468 C4H6N+ pyrrole, alpha-protonated 1A'Cs
1469 C4H6N+ pyrrole, beta-protonated 1A'Cs
1470 C4H6N+ pyrrole, protonated 1A1C2v
1471 C3H6N2 3-Aminopropionitrile 1A'Cs
1472 CH3CH(CH3)CN Propanenitrile, 2-methyl- 1A'Cs
1473 CH3CH2CH2CN Butanenitrile 1A'Cs
1474 C5H8 Bicyclo[2.1.0]pentane 1A'Cs
1475 C5H8 Spiropentane 1A1D2d
1476 C4H9N Cyclobutylamine 1A'Cs
1477 C3H10N2 1,2-Diaminopropane 1AC1
1478 C(CH3)3NH2 2-Propanamine, 2-methyl- 1AC1
1479 C(NH2)H2C(CH3)HCH3 1-Propanamine, 2-methyl- 1AC1
1480 C(NH2)H2CH2CH2CH3 1-Butanamine 1A'Cs
1481 CH3C(NH2)HCH2CH3 2-Butanamine 1AC1
1482 NH(C2H5)2 diethylamine 1A'Cs
1483 C3O2 Carbon suboxide 1ΣGD∞h
1484 C3O2+ Carbon suboxide cation 2ΠUD∞h
1485 B2O3 diboron trioxide   
1486 B2O3 diboron trioxide   
1487 MgCO3 Magnesium Carbonate 1A1C2v
1488 BeCO3 Beryllium Carbonate 1A1C2v
1489 CaCO3 Calcium Carbonate 1A1C2v
1490 PO4--- phosphate 1A1Td
1491 SO4-- sulfate 1A1Td
1492 HOONO2 peroxy nitric acid 1AC1
1493 HSO4- bisulfate anion 1A'Cs
1494 CHOOCHO diformyl ether   
1495 H2SO4 Sulfuric acid 1AC1
1496 C3H3NO Isoxazole 1A'Cs
1497 C3H3NO Oxazole 1A'Cs
1498 C3H3NS Thiazole   
1499 CH3C(O)OO acetyl peroxy radical 1A'Cs
1500 CH3NO3 Methyl nitrate 1A'Cs
1501 C4H4O Furan 1A1C2
1502 CH3COCCH 3-butyn-2-one 1A'Cs
1503 C4H4S Thiophene 1A1C2v
1504 C4H4Se selenophene   
1505 C3H4O2 β–Propiolactone 1A'Cs
1506 C3H4O2 2-Propenoic acid 1A'Cs
1507 C3H4O2 propanedial 1AC1
1508 C3H4O2 propenalol 1A'Cs
1509 C2H4O3 trioxolane124 1AC2
1510 HOCH2COOH Hydroxyacetic acid 1ACs
1511 CH2CHCONH2 Acrylamide 1ACs
1512 CH3OCH2CN Methoxyacetonitrile 1A'Cs
1513 CH3OCH2CN Methoxyacetonitrile 1AC1
1514 CH5N3S Hydrazinecarbothioamide 1AC1
1515 H2NCH2COOH Glycine 1A'Cs
1516 CH3SO2NH2 methanesulfonamide 1A'Cs
1517 C4H6O cis-2-butenal 1ACs
1518 C4H6O Cyclobutanone 1A1C2v
1519 C4H6O Furan, 2,3-dihydro- 1AC1
1520 C4H6O Furan, 2,5-dihydro- 1A1Cs
1521 CHOCHCHCH3 2-Butenal 1A'Cs
1522 C4H6S Thiophene, 2,3-dihydro- 1AC1
1523 C4H6S Thiophene, 2,5-dihydro- 1A1C2v
1524 CH2CHSCHCH2 Divinyl sulfide 1AC2v
1525 CH2CHSCHCH2 Divinyl sulfide   
1526 C2H6N2O Urea, methyl- 1AC1
1527 C3H6O2 1,3-Dioxolane 1AC2
1528 CH3CH2COOH Propanoic Acid 1A'Cs
1529 CH3COOCH3 methyl acetate 1A'Cs
1530 HCOOC2H5 Ethyl formate 1A'Cs
1531 C2H6O2S Dimethyl sulfone 1A1C2v
1532 CH3SSSCH3 dimethyl trisulfide 1AC2
1533 C3H7NO dimethylformamide 1A'Cs
1534 C3H7NO Propanamide 1A'C1
1535 C2H3OC2H5 Ethene, ethoxy- 1AC1
1536 C4H8O Cyclobutanol 1A'C1
1537 CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1AC1
1538 CH3COCH2CH3 2-Butanone 1A'Cs
1539 CHOCH(CH3)CH3 Propanal, 2-methyl- 1A'Cs
1540 CHOCH2CH2CH3 Butanal 1A'Cs
1541 C4H8S Thiophene, tetrahydro- 1AC1
1542 C3H8O2 1,3-Propanediol 1A1C1
1543 C3H8O2 Hydroperoxide, 1-methylethyl 1AC1
1544 C3H8O2 Methane, dimethoxy- 1AC2
1545 C3H8O2 Methane, dimethoxy- 1A1C2v
1546 C3H8O2 Propylene glycol 1AC1
1547 C3H8S2 1,3-Propanedithiol 1A1C1
1548 C4H10O 1-Butanol 1A'Cs
1549 C4H10O 1-Propanol, 2-methyl- 1AC1
1550 C4H10O 2-Butanol, (.+/-.)- 1AC1
1551 C4H10O Ethanol, 1,1-dimethyl- 1A'Cs
1552 C4H10O Ethanol, 1,1-dimethyl- 1AC1
1553 C4H10O Ethoxy ethane 1A1C2v
1554 C4H10O Methyl propyl ether 1AC1
1555 C4H10O Propane, 2-methoxy- 1A'Cs
1556 C(CH3)3SH 2-Propanethiol, 2-methyl- 1A'Cs
1557 C2H5SC2H5 Diethyl sulfide 1A1C2v
1558 C4H9SH 1-Butanethiol   
1559 CH2(SH)CH(CH3)CH3 1-Propanethiol, 2-methyl- 1AC1
1560 CH3C(SCH3)HCH3 Propane, 2-(methylthio)- 1AC1
1561 CH3CH(SH)CH2CH3 2-Butanethiol 1AC1
1562 FNO3 Fluorine nitrate 1A'Cs
1563 BrONO2 Bromine nitrate 1A'Cs
1564 TiCl4 Titanium tetrachloride 1A1Td
1565 ClO4- perchlorate anion 1A1Td
1566 BF4- tetrafluoroboron anion 1A1Td
1567 ClFO3 Perchloryl fluoride 1A1Cs
1568 SO2F2 Sulfuryl fluoride 1A1C2v
1569 SO2Cl2 Sulfuryl chloride 1A1C2v
1570 F3NO Nitrogen trifluoride oxide 1A1C3v
1571 F3PO Phosphoryl fluoride 1A1C3v
1572 Cl3PO Phosphoryl chloride 1A1C3v
1573 CF4 Carbon tetrafluoride 1A1Td
1574 CF3Cl Methane, chlorotrifluoro- 1A1C3v
1575 SiF4 Silicon tetrafluoride 1A1Td
1576 CF2Cl2 difluorodichloromethane 1A1C2v
1577 TiF4 Titanium tetrafluoride 1A1Td
1578 CFCl3 Trichloromonofluoromethane 1A1C3v
1579 CF3Br Bromotrifluoromethane 1A1C3v
1580 GeF4 Germanium tetrafluoride 1A1Td
1581 CCl4 Carbon tetrachloride 1A1Td
1582 SiCl4 Silane, tetrachloro- 1A1Td
1583 CBrCl2F bromodichlorofluoromethane   
1584 CBr2F2 Methane, dibromodifluoro- 1A'C2v
1585 CBr2ClF dibromochlorofluoromethane   
1586 CBr2Cl2 dibromodichloromethane 1A1C2v
1587 CFBr3 fluorotribromomethane 1A1C3v
1588 CBr3Cl tribromochloromethane 1A1C3v
1589 CBr4 Carbon tetrabromide 1A1Td
1590 SiBr4 Silicon tetrabromide 1A1Td
1591 GeBr4 Germanium tetrabromide   
1592 ClOF3 Chlorine trifluoride oxide 1A'Cs
1593 SF4 Sulfur tetrafluoride 1A1C2v
1594 SeF4 Selenium tetrafluoride   
1595 SCl4 Sulfur tetrachloride   
1596 C2HF3 Trifluoroethylene 1A'Cs
1597 C2HF3+ Trifluoroethylene cation 2A"Cs
1598 CHClCCl2 Trichloroethylene 1A'Cs
1599 CHBrCF2 1-Bromo-2,2-difluoroethylene 1A'Cs
1600 HSO3F Fluorosulfonic acid 1AC1
1601 CH2ClCCCl 1,3-dichloropropyne   
1602 CHCl2CCH 3,3-dichloropropyne   
1603 CHCl2CHO dichloroacetaldehyde   
1604 PF3CH2 phosphorane, trifluoromethylene- 1A'Cs
1605 CH3CF3 Ethane, 1,1,1-trifluoro- 1A1C3v
1606 CHF2CH2F Ethane, 1,1,2-trifluoro 1AC1
1607 CHF2CH2F Ethane, 1,1,2-trifluoro 1A'Cs
1608 CH3CFCl2 1,1-Dichloro-1-fluoroethane 1A'Cs
1609 CH2ClCHCl2 1,1,2-trichloroethane 1AC1
1610 CH3CCl3 Ethane, 1,1,1-trichloro- 1A1C3v
1611 SiH3CCl3 (trichloromethyl)silane 1A1C3v
1612 CH2CClCHCH2 1,3-Butadiene, 2-chloro-   
1613 C3H5ClO Oxirane, (chloromethyl)- 1AC1
1614 CH2FCH2CH2F 1,3-difluoropropane   
1615 CH2ClCHClCH3 Propane, 1,2-dichloro- 1AC1
1616 CH3CCl2CH3 Propane, 2,2-dichloro- 1A1C2v
1617 CH2CClCH2CH3 1-Butene, 2-chloro- 1A'Cs
1618 CH2CHCH2CH2Cl 1-Butene, 4-chloro- 1AC1
1619 CH2CHCHClCH3 1-Butene, 3-chloro- 1AC1
1620 CH2ClCHCHCH3 2-Butene, 1-chloro- 1A'Cs
1621 CH2ClCHCHCH3 2-Butene, 1-chloro- 1AC1
1622 CH3CClCHCH3 2-Butene, 2-chloro-, (E)- 1A'Cs
1623 CH3CClCHCH3 2-Butene, 2-chloro-, (Z)- 1A'Cs
1624 CHClCHCH2CH3 (E)-1-Chloro-1-butene 1AC1
1625 CHClCHCH2CH3 (Z)-1-Chloro-1-butene 1A'Cs
1626 CH2ClCH2CH2CH3 Butane, 1-chloro- 1A'Cs
1627 CH3CCl(CH3)CH3 Propane, 2-chloro-2-methyl- 1A1C3v
1628 CH3CHClCH2CH3 Butane, 2-chloro- 1AC1
1629 C2H2N2O Furazan   
1630 CF3PH2 phosphine, (trifluoromethyl)- 1A'Cs
1631 NH3BF3 Amminetrifluoroboron 1A1C3v
1632 C6H2 hexatriyne 1ΣgD∞h
1633 C6H4 (E)-Hexa-1,5-diyne-3-ene 1AgCs
1634 C6H4 (Z)-Hexa-1,5-diyne-3-ene 1A1C2v
1635 C6H4 Benzyne 1A1C2v
1636 C6H5 phenyl 2A1C2v
1637 C6H6 Prismane   
1638 C6H6 1,2,4,5-Hexatetraene 1AgC2h
1639 C6H6 2,4-Hexadiyne 1A1'D3h
1640 C6H6 Benzene 1A1gD6h
1641 C6H6 Benzvalene 1A1C2v
1642 C6H6 Dewar Benzene   
1643 C6H6 Hexa-1,5-diene-3-yne 1AgC2h
1644 C6H6 Trimethylenecycopropane 1A'D3h
1645 C6H7+ benzene, protonated 1A1C2v
1646 C6H8 (E)-hexa-1,3,5-triene 1AgCs
1647 C6H8 (E)-hexa-2,3,4-triene 1A'C2h
1648 C6H8 (Z)-hexa-1,3,5-triene 1A1C2v
1649 C6H8 (Z)-hexa-2,3,4-triene 1A1C2v
1650 C6H8 1,4-Cyclohexadiene 1AgC2v
1651 C6H8 3-Methylenecyclopentene 1AC1
1652 C6H8 Bicyclo[2.1.1]hex-2-ene 1A1C2v
1653 C6H8 Bicyclo[2.2.0]hex-1(4)-ene 1AgD2h
1654 C6H8 Bicyclo[3.1.0]hex-2-ene 1AC1
1655 C6H10 1,3-Hexadiene, (E)- 1A'Cs
1656 C6H10 1,3-Hexadiene, (Z)- 1A'Cs
1657 C6H10 1,4-Hexadiene, (E)- 1AC1
1658 C6H10 1,4-Hexadiene, (Z)- 1AC1
1659 C6H10 1,5-Hexadiene 1AgC2
1660 C6H10 1-Butyne, 3,3-dimethyl- 1A1C3v
1661 C6H10 1-Hexyne 1A'Cs
1662 C6H10 2,4-Hexadiene, (E,E)- 1AgC2h
1663 C6H10 2,4-Hexadiene, (E,Z)- 1A'Cs
1664 C6H10 2,4-Hexadiene, (Z,Z)- 1A'Cs
1665 C6H10 2-Hexyne 1A'C1
1666 C6H10 3-Hexyne 1A1C2v
1667 C6H10 cyclohexene 1AC2
1668 C6H10 Cyclopentene, 1-methyl- 1AC1
1669 C6H10 Cyclopentene, 3-methyl- 1AC1
1670 C6H10 Cyclopentene, 4-methyl- 1AC1
1671 C4H6(CH3)2 1,1-dimethylcyclobutane 1A'Cs
1672 C6H12 (1R,2R)-1,2-dimethylcyclobutane 1ACs
1673 C6H12 (E)-2-Hexene 1A'Cs
1674 C6H12 (E)-2-Hexene 1AC1
1675 C6H12 (E)-3-methylpent-2-ene 1AC1
1676 C6H12 (E)-hex-3-ene 1AGCi
1677 C6H12 (Z)-3-methylpent-2-ene 1AC1
1678 C6H12 (Z)-hex-3-ene 1AC2
1679 C6H12 2,3-dimethylbut-1-ene 1A'C2
1680 C6H12 3-methylenepentane 1AC1
1681 C6H12 cis-1,2-dimethylcyclobutane 1A'Cs
1682 C6H12 cis-1,3-dimethylcyclobutane 1A1C2v
1683 C6H12 Cyclohexane 1A1gChair
1684 C6H12 Cyclohexane 1Atwist boat
1685 C6H12 Cyclopentane, methyl- 1AC1
1686 C6H12 Ethylcyclobutane 1AC1
1687 C6H12 hex-1-ene 1A'Cs
1688 C6H14 Butane, 2,2-dimethyl- 1A'C1
1689 C6H14 Butane, 2,3-dimethyl- 1AgC2h
1690 C6H14 Hexane 1AgC2h
1691 C6H14 Pentane, 2-methyl- 1AC1
1692 C6H14 Pentane, 3-methyl- 1A'Cs
1693 C4N2 2-Butynedinitrile 1ΣgD∞h
1694 N3P3 1,3,5,2,4,6-Triazatriphosphorine   
1695 C4H2N2 Fumaronitrile 1AgC2h
1696 C2H2N4 sym-tetrazine 1AgD2h
1697 C3H3N3 1,3,5-Triazine 1A1'D3h
1698 CH3N5 5-Aminotetrazole 1AC1
1699 C4H4N2 1,3-Diazine 1A1C2v
1700 C4H4N2 Succinonitrile 1AgC2h
1701 C2H4N4 1H-Tetrazole, 1-methyl- 1A'Cs
1702 C2H4N4 1H-Tetrazole, 5-methyl- 1A'C1
1703 C2H4N4 2H-Tetrazole, 2-methyl- 1AC1
1704 C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1A'Cs
1705 B3N3H6 borazine 1A1'D3h
1706 C6H6 Fulvene 1A1C2v
1707 C5H6N+ Pyridinium 1A1C2v
1708 C4H6N2 1H-Imidazole, 2-methyl- 1A'Cs
1709 C5H7N (E)-2-Pentenenitrile 1A'Cs
1710 C5H7N (E)-3-Pentenenitrile 1AC1
1711 C5H7N (Z)-2-Pentenenitrile 1AC1
1712 C5H7N 1H-Pyrrole, 1-methyl- 1AC1
1713 C5H7N Cyclobutanecarbonitrile 1A'Cs
1714 C5H9N 1,2,3,6-Tetrahydropyridine 1AC1
1715 C5H9N Butanenitrile, 2-methyl- 1AC1
1716 C5H9N Pentanenitrile 1A'Cs
1717 C5H9N Propanenitrile, 2,2-dimethyl- 1A1C1
1718 C5H11N Cyclopentanamine 1A'Cs
1719 C5H11N Piperidine 1A'NH equatorial
1720 C5H11N Piperidine 1A'NH axial
1721 C4H12N2 1,2-Butanediamine 1AC1
1722 C4H12N2 2-Methyl-1,2-propanediamine 1A'C1
1723 C2O4-- oxalate anion 1AgD2h
1724 C2O4-- oxalate anion 1A1D2d
1725 MgSO4 Magnesium Sulfate 1A1C2v
1726 N2O4 Dinitrogen tetroxide 1AgD2d
1727 C3H2O3 vinylene carbonate   
1728 C2H2O4 Oxalic Acid 1AgC2h
1729 C2H3NO3 Oxamic acid 1A'H out
1730 C2H3NO3 Oxamic acid 1A'H in
1731 C4H4O2 2-Oxetanone, 4-methylene- 1AC1
1732 C2H4N2O2 Oxalamide 1AgC2h
1733 C2H4N2S2 Ethanedithioamide 1AGC2h
1734 C2H4CO3 Ethylene carbonate 1A1C2v
1735 C2H4CO3 Ethylene carbonate 1AC2
1736 C3H4O2S 2H-Thiete-1,1-dioxide 1A'C1
1737 C3H4S3 1,3-Dithiolane-2-thione 1AC1
1738 C2H4O4 Formic acid dimer 1AGC2h
1739 C4H5NO 3-Methylisoxazole 1AC1
1740 C4H5NO Isoxazole, 5-methyl- 1AC1
1741 C4H5NS 4-Methylthiazole 1AC1
1742 C2H5NO3 Nitric acid, ethyl ester 1A'C1
1743 C5H6O 2H-Pyran   
1744 C5H6O Pentadienal   
1745 C5H6S Thiophene, 2-methyl- 1A'Cs
1746 C5H6S Thiophene, 3-methyl- 1A'Cs
1747 C4H6O2 γ–Butyrolactone 1AC1
1748 C4H6O2 2,3-Butanedione 1AgC2h
1749 C4H6O2 2-Propenoic acid, methyl ester 1AC1
1750 C4H6OS 2,3-dihydrothiophene-2-ol 1AC1
1751 C4H6OS 2,5-dihydrothiophene-3-ol 1AC1
1752 C4H6OS 4,5-dihydrothiophene-2-ol 1AC1
1753 C4H6OS 4,5-dihydrothiophene-3-ol 1AC1
1754 C4H6OS Dihydro-2-(3H)-thiophenone 1AC1
1755 C4H6OS Dihydro-3-(2H)-thiophenone 1AC1
1756 C4H6OS Vinyl sulfoxide 1A'Cs
1757 CH6N4S Carbonothioic dihydrazide 1AC2
1758 C2H6N2O2 (E)-Azodioxymethane 1AgC2h
1759 C2H6N2O2 Dimethylnitroamine 1AC1
1760 C3H6O3 1,3,5-Trioxane 1A1C1
1761 C3H6S3 1,3,5-Trithiane 1A1C3v
1762 C3H6S3 Carbonotrithioic acid, dimethyl ester 1A1C1
1763 C2H6O3S Sulfurous acid, dimethyl ester 1A'C1
1764 C4H7NO 2-Pyrrolidinone 1AC1
1765 C4H7NO Methacrylamide 1AC1
1766 C4H7NO Oxazole, 4,5-dihydro-2-methyl- 1A'C1
1767 HCONH2CN2H4 formamide aminomethanimine dimer 1AC1
1768 CH3CH(CH3)ONO Isopropyl nitrite 1AC1
1769 CH3CH(NH2)COOH Alanine 1AC1
1770 CH3NHCH2COOH Sarcosine 1AC1
1771 NH2CH2CH2COOH β–alanine 1AC1
1772 NH2COOC2H5 Urethane 1AC1
1773 C5H8O 2H-Pyran, 3,4-dihydro- 1AC1
1774 C5H8O Cyclopentanone 1AC2
1775 C5H8O Furan, 2,3-dihydro-5-methyl- 1AC1
1776 C5H8O Methyl cyclopropyl ketone 1A'Cs
1777 N(CH3)2CONH2 Urea, N,N-dimethyl- 1AC1
1778 NH(CH3)CONH(CH3) Urea, N,N'-dimethyl- 1AC2
1779 NH2CONHC2H5 Urea, ethyl- 1AC1
1780 C4H8O2 1,3-Dioxane 1A'Cs
1781 C4H8O2 1,3-Dioxolane, 2-methyl- 1AC1
1782 C4H8O2 1,4-Dioxane 1AgC2h
1783 C4H8O2 Ethene, 1,1-dimethoxy- 1A1C2v
1784 C4H8O2 Ethyl acetate 1A'Cs
1785 C4H8OS s-Ethyl thioacetate 1AC1
1786 C3H8O3 1,2,3-Propanetriol 1AC1
1787 C3H8O2S (Methylsulfonyl)ethane 1AC1
1788 C4H9NO Butanamide 1AC1
1789 C4H9NO Propanamide, 2-methyl- 1AC1
1790 C5H10O 2-Butanone, 3-methyl- 1AC1
1791 C5H10O 2H-Pyran, tetrahydro- 1A'C1
1792 C5H10O 2-methylbutyraldehyde 1AC1
1793 C5H10O 2-Pentanone 1A'Cs
1794 C5H10O 3-Pentanone 1A1C2v
1795 C5H10O Cyclopentanol 1AC1
1796 C5H10O Oxetane, 3,3-dimethyl- 1A'Cs
1797 C5H10O Pentanal 1A'C1
1798 C5H10S 2H-Thiopyran, tetrahydro- 1A'Cs
1799 C5H10S 3-Ethylthio-1-propene 1A'C1
1800 C5H10S Cyclopentanethiol 1AC1
1801 C5H10S Thiophene, tetrahydro-2-methyl- 1AC1
1802 C5H10S Thiophene, tetrahydro-3-methyl- 1AC1
1803 C4H10O2 1,1-Dimethoxyethane 1A'Cs
1804 C4H10O2 1,3-Butanediol 1AC1
1805 C4H10O2 1,4-Butanediol 1AgC2h
1806 C4H10O2 Ethane, 1,2-dimethoxy- 1AgC2h
1807 C4H10OS Diethyl sulfoxide 1AC1
1808 C4H10S2 1,4-Butanedithiol 1AgC2h
1809 C4H11NO Diethylhydroxylamine 1A'Cs
1810 C5H12O 1-Butanol, 2-methyl- 1AC1
1811 C5H12O 1-Butanol, 3-methyl- 1A'Cs
1812 C5H12O 1-Pentanol 1A'Cs
1813 C5H12O 2-Butanol, 3-methyl- 1AC1
1814 C5H12O 3-Pentanol 1AC1
1815 C5H12O Propane, 1-ethoxy- 1A'Cs
1816 C5H12O Propane, 2-methoxy-2-methyl- 1A'C1
1817 C5H12S 1-Butanethiol, 2-methyl- 1AC1
1818 C5H12S 1-Butanethiol, 3-methyl- 1A'C1
1819 C5H12S 1-Pentanethiol 1A'C1
1820 C5H12S 1-Propanethiol, 2,2-dimethyl- 1A'C1
1821 C5H12S 2-Butanethiol, 3-methyl- 1AC1
1822 C5H12S Butane, 1-(methylthio)- 1A'Cs
1823 C5H12S Ethyl propyl sulfide 1A'Cs
1824 C5H12S Propane, 2-(ethylthio)- 1A'C1
1825 C5H12S Propane, 2-methyl-2-(methylthio)- 1A'C1
1826 C4F2 difluorobutadiyne   
1827 ClCOClCO Oxalyl chloride 1AGC2h
1828 CF3CN Acetonitrile, trifluoro- 1A1C3v
1829 B2F4 Diboron tetrafluoride 1A1D2d
1830 B2Cl4 Diboron tetrachloride 1A1D2
1831 C2F4 Tetrafluoroethylene 1AgD2h
1832 C2ClF3 Ethene, chlorotrifluoro-   
1833 CF2CCl2 difluorodichloroethylene 1A1C2v
1834 CFClCClF trans-1,2-dichloro-1,2-difluoroethylene 1AGC2h
1835 CFClCFCl cis-1,2-dichloro-1,2-difluoroethylene 1A1C2v
1836 C2Cl4 Tetrachloroethylene 1AgD2h
1837 C2Br4 tetrabromoethene   
1838 CF3OF Trifluoromethylhypofluorite 1A'Cs
1839 SiF5- silicon pentafluoride anion   
1840 SOF4 Sulfur tetrafluoride oxide 1A1C2v
1841 PF5 Phosphorus pentafluoride 1A1'D3h
1842 AsF5 Arsenic pentafluoride 1A1'D3h
1843 PCl5 Phosphorus pentachloride 1A1'C4v
1844 SF5+ pentafluoro sulfur cation 1A1'D3h
1845 BrF5 bromine pentafluoride 1A1C4v
1846 ClF5 chlorinepentafluoride 1A1C4v
1847 CF3CHO trifluoroacetaldehyde 1A'Cs
1848 CHFClCHClF ethane, 1,2-dichloro-1,2-difluoro- 1AGCi
1849 CF3CH2F 1,1,1,2-tetrafluoroethane 1A'Cs
1850 CHFClCHFCl 1,2-dichloro-1,2-difluoroethane RR 1AC2
1851 CH2ClCCl3 1,1,1,2-tetrachloroethane   
1852 CHCl2CHCl2 Ethane, 1,1,2,2-tetrachloro-   
1853 CH2BrCBr3 1,1,1,2-tetrabromo ethane   
1854 CHCl2CHF2 1,1-dichloro-2,2-difluoroethane 1A'Cs
1855 CF3COOH trifluoroacetic acid 1A'Cs
1856 C4H3ClO Furan, 2-chloro 1A'Cs
1857 C4H3ClO Furan,3-chloro 1A'Cs
1858 C3H5ClO2 Carbonochloridic acid, ethyl ester 1AC1
1859 C3H5Cl3 Propane, 1,2,3-trichloro- 1A'Cs
1860 C4H8Cl2 1,4-Dichlorobutane 1AgC2h
1861 C4H8Cl2 Butane, 1,2-dichloro- 1AC1
1862 C4H8Cl2 Butane, 1,3-dichloro- 1AC1
1863 C4H8Cl2 Butane, 2,3-dichloro-, (r*,s*)- 1AgCi
1864 C4H9ClO 1-Chloro-2-ethoxyethane 1A'Cs
1865 C5H11Cl Pentane, 1-chloro- 1A'Cs
1866 C4H8O2 Butanoic acid 1AC1
1867 C6H5CH2 benzyl radical 2B1Cs
1868 C7H7 cycloheptatrienyl radical 2A2C2v
1869 C7H7+ cycloheptatrienyl cation 1A1'D7h
1870 C6H5CH3 toluene 1A'Cs
1871 C7H8 Norbornadiene 1A1C2v
1872 C7H12 Norbornane 1A1C2v
1873 C7H16 2-methylhexane 1AC1
1874 C7H16 3-methylhexane 1AC1
1875 C7H16 heptane 1A1C2v
1876 CH(CN)3 tricyanomethane   
1877 HN=C=C(CN)2 Dicyanoketenimine   
1878 C6H5NH2 aniline 1A'Cs
1879 N2O5 Dinitrogen pentoxide 1A'Cs
1880 N2O5 Dinitrogen pentoxide  C2
1881 C4H2O3 Maleic Anhydride 1A1C2v
1882 C5H4O2 4-Cyclopentene-1,3-dione 1A1C2v
1883 C5H4O2 furfural 1A'OCCO cis
1884 C5H4O2 furfural 1A'OCCO trans
1885 C6H5O phenoxy radical 2B1C2v
1886 C5H5NO 2(1H)-Pyridinone 1A'Cs
1887 C5H5NO 2(3H)-Pyridinone 1ACs
1888 C5H5NO 2(5H)-Pyridinone 1A'Cs
1889 C5H5NO 2-Pyridinol 1A'Cs
1890 C5H5NO 3(2H)-Pyridinone 1A'Cs
1891 C5H5NO 3(4H)-Pyridinone 1A'C1
1892 C5H5NO 3(6H)-Pyridinone 1A'Cs
1893 C5H5NO 3-Pyridinol 1A'Cs
1894 C5H5NO 4(1H)-Pryidinone 1A'Cs
1895 C5H5NO 4(3H)-Pryidinone 1A'Cs
1896 C5H5NO 4-Pyridinol 1A'Cs
1897 C6H5OH phenol 1A'Cs
1898 C6H6O 2,4-Cyclohexadienone 1ACs
1899 C6H6O 2,5-Cyclohexadienone 1A1C2v
1900 HO2CCHNH2CH2OH Serine 1AC1
1901 C5H8O2 Acetylacetone 1AC2
1902 C7H10 Norbornene   
1903 C6H10O cyclohexanone 1A'Cs
1904 C6H12O Oxepane   
1905 F2CCCF2 tetrafluoroallene   
1906 CF3COO- trifluoro acetate anion 1A'Cs
1907 CF3COF trifluoroacetyl fluoride 1A'Cs
1908 CF3COCl trifluoroacetyl chloride 1A'Cs
1909 PF6 Hexafluorophosphate neutral 2B2C2v
1910 PF6- Hexafluorophosphate ion 1A1GOh
1911 SF6 Sulfur Hexafluoride 1A1GOh
1912 SeF6 Selenium hexafluoride 1A1GOh
1913 SF5Cl sulfur chloropentafluoride 1A1C4v
1914 CF3CHF2 pentafluoroethane 1A'Cs
1915 CF3CHFCl 1,1,1,2-tetrafluorochloroethane 1AC1
1916 CF3CHCl2 1,1-Dichloro-2,2,2-trifluoroethane 1A'Cs
1917 C6H5F Fluorobenzene 1A1C2v
1918 C6H5Cl chlorobenzene 1A1C2v
1919 C6H5Br bromobenzene 1A1C2v
1920 C8H6 Calicene 1A1C2v
1921 C6H5CCH phenylacetylene 1A1C2v
1922 C6H5CHCH2 Styrene 1A'Cs
1923 C8H8 cubane 1A1GOh
1924 C8H8 cyclooctatetraene 1A1D2d
1925 C6H5CH2CH3 Ethylbenzene 1A'Cs
1926 C8H14 Bicyclo[2.2.2]octane 1A1'D3h
1927 C8H14 Bicyclo[2.2.2]octane 1A1D3
1928 C8H16 cyclooctane 1A1D4d
1929 (CH3)3CC(CH3)3 tetramethylbutane 1A1D3d
1930 C8H18 Octane 1AGC2h
1931 C6H12N2 Triethylenediamine 1A1'D3h
1932 C6H12N2 Triethylenediamine 1A1D3
1933 S4N4 Tetrasulfur tetranitride   
1934 S8 Octasulfur 1A1D4d
1935 C6H4O2 parabenzoquinone 1AgD2h
1936 C4H4N2O2 Uracil 1A'Cs
1937 C6H5CHO benzaldehyde 1A'Cs
1938 C6H5OCH3 Anisole 1A'Cs
1939 C5H9NO2 Proline 1AC1
1940 C6H12O2 Hexanoic acid 1A1Cs
1941 Al2Cl6 Aluminum, di-μ-chlorotetrachlorodi- 1AGD2h
1942 CF3CFCl2 1,1-Dichlorotetrafluoroethane 1A'Cs
1943 CF2ClCFCl2 Ethane, 1,1,2-trichloro-1,2,2-trifluoro- 1AC1
1944 CF2ClCFCl2 Ethane, 1,1,2-trichloro-1,2,2-trifluoro-   
1945 C2F6 hexafluoroethane 1A1gD3d
1946 C2Cl6 hexachloroethane 1A1gD3d
1947 C6H4F2 orthodifluorobenzene 1A1C2v
1948 C6H4F2 1,4-difluorobenzene 1AgD2h
1949 C6H4Cl2 1,2-dichlorobenzene 1A1C2v
1950 C6H4Cl2 1,3-dichlorobenzene 1A1C2v
1951 C6H4Cl2 1,4-dichlorobenzene   
1952 C6H5NO nitrosobenzene 1A'Cs
1953 C9H20 Nonane 1A1C2v
1954 C(CN)4 tetracyanomethane 1A1Td
1955 C8H7N Indole 1A'Cs
1956 C3H3N3O3 cyanuric acid 1A1'D3h
1957 C6H5NO2 Nitrobenzene 1A1C2v
1958 C6H5COOH benzoic acid 1A'Cs
1959 C3F6 hexafluoropropene   
1960 C6H3F3 Benzene trifluoride 123 1A1C2v
1961 C8H18O 1-Octanol   
1962 C10H8 Azulene 1A1C2v
1963 C10H8 naphthalene 1AgD2h
1964 C10H10 bullvalene   
1965 C10H16 adamantane 1A1Td
1966 C6N4- tetracyanoethylene anion 2B2GD2h
1967 C10H22 Decane 1AGC2h
1968 SF5CF3 Sulfur, pentafluoro(trifluoromethyl)- 1A'Cs
1969 C3F8 perfluoropropane 1A1C2v
1970 Fe(C5H5)2 ferrocene 1A1'D5h
1971 B12H12-- Dodecahydrododecaborate(2-)   
1972 C12H8 Acenaphthylene 1A1C2v
1973 C12H8 biphenylene 1AgD2h
1974 C12H10 biphenyl 1AD2
1975 C6H12O6 Inositol 1A1GD3d
1976 C6F6 hexafluorobenzene 1A1GD6h
1977 S2F10 disulphur decafluoride   
1978 C13H10 Fluorene   
1979 C14H10 Anthracene 1AgD2h
1980 C14H14 Bibenzyl 1AC2
1981 C12H10N2 azobenzene 1AGC2h
1982 C6H5COC6H5 benzophenone 1AC2
1983 C19H16 Triphenylmethane 1AC3
1984 C24H12 Coronene 1A1GD6h

Species NOT done yet
count Species Name file name problem
1 D Deuterium atom d  
2 D- Deuterium atom anion d-  
3 D+ Deuterium atom cation d+  
4 Li+ Lithium atom cation li+  
5 Na Sodium atom na  
6 Na+ Sodium atom cation na+  
7 K Potassium atom k  
8 K- Potassium atom anion k-  
9 K+ Potassium atom cation k+  
10 NaH sodium hydride nah  
11 NaH+ sodium hydride cation nah+  
12 KH Potassium hydride kh  
13 KH+ Potassium hydrogen cation kh+  
14 Be+ Beryllium atom cation be+  
15 Mg+ Magnesium atom cation mg+  
16 CaH Calcium monohydride cah  
17 CaH+ Calcium monohydride cation cah+  
18 BeH2 beryllium dihydride beh2  
19 B+ Boron atom cation b+  
20 BH- boron monohydride anion bh-  
21 BH2- boron dihydride anion bh2-  
22 BH2+ Boron dihydride cation bh2+  
23 BH3 boron trihydride bh3  
24 GaH3 Gallium trihydride gah3  
25 C- Carbon atom anion c-  
26 C+ Carbon atom cation c+  
27 Si+ Silicon atom cation si+  
28 Ti- Titanium atom anion ti-  
29 Ti+ Titanium atom cation ti+  
30 Sn Tin atom sn  
31 Sn+ Tin cation sn+  
32 SiH- silicon monohydride anion sih-  
33 SiH2 silicon dihydride sih2  
34 GeH2- germylene anion geh2-  
35 CD4 methane-d4 cd4  
36 CH2D2 methane-d2 ch2d2  
37 CH3D methane-d ch3d  
38 CHD3 methane-d3 chd3  
39 SnH4 Stannane snh4  
40 N+ Nitrogen atom cation n+  
41 Sb Antimony atom sb  
42 AsH+ Arsenic monohydride cation ash+  
43 SbH Antimony monohydride sbh  
44 AsH2+ Arsenic dihydride cation ash2+  
45 SbH3 Stibine sbh3  
46 O+ Oxygen atom cation o+  
47 S+ Sulfur atom cation s+  
48 Cr Chromium atom cr  
49 Te Tellurium atom te  
50 Te+ Tellurium atom cation te+  
51 TeH Telluryl radical teh  
52 H2S- Hydrogen sulfide anion h2s-  
53 H2Te Hydrogen Telluride h2te  
54 Mn Manganese atom mn  
55 I Iodine atom iodine  
56 I- Iodine atom anion iodine-  
57 I+ Iodine atom cation iodine+  
58 HI Hydrogen iodide hi  
59 HI+ Hydrogen iodide cation hi+  
60 H2I+ Iodonium h2i+  
61 Ne+ Neon atom cation ne+  
62 Ar Argon atom ar  
63 Fe Iron atom fe  
64 Xe Xenon atom xe  
65 XeH+ Xenon, protonated xeh+  
66 Co Cobalt atom cobalt  
67 Ni Nickel atom ni  
68 Li2 Lithium diatomic li2  
69 LiK Lithium Potassium lik  
70 NaK Sodium Potassium nak  
71 NaK+ Sodium Potassium diatomic cation nak+  
72 K2 Potassium diatomic k2  
73 LiBe Lithium Beryllium libe  
74 LiMg Lithium magnesium limg  
75 NaBe Sodium Beryllium nabe  
76 NaMg Sodium Magnesium namg  
77 Ca2 Calcium diatomic ca2  
78 LiBH4 Lithium borohydride libh4  
79 LiC Lithium Carbide lic  
80 BC boron monocarbide bc  
81 GeC Germanium monocarbide gec  
82 Ge2 Germanium diatomic ge2  
83 CCH2 vinylidene vinylidene  
84 C2H7+ Ethane, protonated c2h7+  
85 BeN Beryllium mononitride ben  
86 GaN Gallium mononitride gan  
87 TiN Titanium mononitride tin  
88 AsN Arsenic mononitride asn  
89 AsP Arsenic monophosphide asp  
90 SbN Antimony nitride sbn  
91 CNH2 Aminomethylidyne radical cnh2  
92 H2CN Dihydrogen cyanide radical h2cn  
93 HCNH methyleneazane hcnh  
94 KO Potassium monoxide ko  
95 KO+ Potassium monoxide cation ko+  
96 BeO beryllium oxide beo  
97 BeO+ Beryllium monoxide cation beo+  
98 NS- nitrogen sulfide anion ns-  
99 TeO Tellurium monoxide teo  
100 Te2 Tellurium diatomic te2  
101 KOH Potassium hydroxide koh  
102 HNS- Sulfur imide anion hns-  
103 HS2 Thiosulfeno radical hs2  
104 HOCH hydroxycarbene hoch  
105 H2O2+ Hydrogen peroxide cation h2o2+  
106 NH3O Ammonia Oxide nh3o  
107 H2POH Phosphinous acid h2poh  
108 H3PO Phosphine oxide h3po  
109 H3O2+ hydrogen peroxide, protonated h3o2+  
110 CH3OH2+ Methanol, protonated ch3oh2+  
111 KF Potassium Fluoride kf  
112 KCl Potassium Chloride kcl  
113 KBr Potassium Bromide kbr  
114 LiI Lithium Iodide lii  
115 NaI Sodium Iodide nai  
116 KI Potassium Iodide ki  
117 BeF- Beryllium monofluoride anion bef-  
118 ZnF+ Zinc monofluoride cation znf+  
119 BBr Boron monobromide bbr  
120 AlI Aluminum monoiodide ali  
121 SiF- silicon monofluoride anion sif-  
122 NBr nitrogen monobromide nbr  
123 SbF Antimony monofluoride sbf  
124 SbCl Antimony monochloride sbcl  
125 BrO- Bromine monoxide anion bro-  
126 IO Iodine monoxide io  
127 IF Iodine monofluoride if  
128 ICl Iodine monochloride icl  
129 IBr Iodine monobromide ibr  
130 I2 Iodine diatomic i2  
131 I2+ Iodine diatomic cation i2+  
132 HCCl Chloromethylene hccl  
133 CHBr bromomethylene chbr  
134 HOBr+ Hypobromous acid cation hobr+  
135 HOI Hypoiodous acid hoi  
136 FHF Hydrogen difluoride fhf  
137 FHF- Hydrogen difluoride anion fhf-  
138 CD3Cl methyl chloride d3 cd3cl  
139 CH3I methyl iodide ch3i  
140 SiH3I Silyl Iodide sih3i  
141 Ne2 Neon diatomic ne2  
142 C3H5+ Allyl cation allyl+  
143 CH3CHCH 1-propenyl radical ch3chch  
144 KCN Potassium cyanide kcn  
145 CuCN Copper cyanide cucn  
146 CN2 3H-Diazirin-3-ylidene cn2  
147 NCN Cyanoimidogen ncn  
148 HCNN diazomethyl radical hcnn  
149 CH3CN+ Acetonitrile cation ch3cn+  
150 CH3CHN methylmethaniminyl radical ch3chn  
151 CH3CHNH ethanimine ethanimine  
152 NH2BHNH2 diaminoborane nh2bhnh2  
153 NH2CH2NH2 diaminomethane nh2ch2nh2  
154 NH2CH2NH3+ diaminoethane, protonated pdam  
155 Li2O+ dilithium oxide cation li2o+  
156 NNS Nitrogen sulfide nns  
157 PPO Phosphorus oxide phosphide ppo  
158 GeS2 Germanium disulfide ges2  
159 SCTe Carbon sulfide Telluride scte  
160 AsO2 Aresenic dioxide aso2  
161 S3- Sulfur trimer anion s3-  
162 TeO2 Tellurium Dioxide teo2  
163 CS2H+ Carbon disulfide, protonated cs2h+  
164 HNNO nitrosoazane hnno  
165 HCOO formate neutral radical hcoo  
166 Mg(OH)2 Magnesium dihydroxide h2mgo2  
167 H2O3 Hydrogen trioxide h2o3  
168 NaOCH3 Sodium methoxide naoch3  
169 H2CONH2+ protonated formamide h2conh2+  
170 NH3CHO+ Formamide, N-Protonated nh3cho+  
171 CH2(OH)2 methanediol ch2o2h2  
172 CH2CH2OH 2-hydroxy ethyl radical ch2ch2oh  
173 CH3CH2O Ethoxy radical ethoxy  
174 CH3OCH2 methoxymethyl radical ch3och2  
175 ICN Cyanogen iodide icn  
176 BeF2 Beryllium fluoride bef2  
177 MgF2 Magnesium fluoride mgf2  
178 BeCl2 Beryllium chloride becl2  
179 CaCl2 Calcium Chloride cacl2  
180 INO Nitrosyl iodide ino  
181 SF2- sulfur difluoride anion sf2-  
182 F3- trifluoride anion f3-  
183 Cl3- trichloride anion cl3-  
184 I3- triiodide i3-  
185 CH2FI fluoroiodomethane ch2fi  
186 CH2ClI chloroiodomethane ch2cli  
187 CH2BrI bromoiodomethane ch2bri  
188 CH2I2 Diiodomethane ch2i2  
189 C2H3I Vinyl iodide c2h3i  
190 CH3OCl methyl hypochlorite ch3ocl  
191 CH3SiFH2 fluoromethylsilane ch3sifh2  
192 C2H5I Ethyl iodide c2h5i  
193 KrF2 Krypton difluoride krf2  
194 XeF2 Xenon difluoride xef2  
195 C4H4 cyclobutadiene cbd  
196 CH2CHCHCH2 1,3-Butadiene c106990  
197 B(CH3)3 trimethylborane bme3  
198 CH5N3 Guanidine guanidine  
199 CH6N3+ guanidinium ch6n3+  
200 C3H7N Azetidine azet  
201 Li2O2 dilithium dioxide li2o2  
202 Na2O2 disodium dioxide na2o2  
203 K2O2 dipotassium dioxide k2o2  
204 CO3 Carbon trioxide co3  
205 NO3+ nitrogen trioxide cation no3+  
206 SeO3 selenium trioxide seo3  
207 TeO3 Tellurium trioxide teo3  
208 HSO3 Hydroxysulfonyl radical hso3  
209 C2H2CO cyclopropenone c2h2co  
210 HCCCHO 2-propynal hcccho  
211 H2CO3 Carbonic acid h2co3  
212 H2CS3 thiocarbonic acid h2cs3  
213 H2NO3+ Nitric Acid, Protonated h2no3+  
214 H3CO3+ carbonic acid, protonated h3co3+  
215 C2H5OO ethylperoxy radical c2h5oo  
216 CH3COCH3- acetone anion ch3coch3-  
217 CH3CSCH3 Thioacetone ch3csch3  
218 C2H6O2 1,2-Ethanediol ethdiol  
219 CH3COHCH3+ acetone, protonated acetoneh+  
220 Na2F2 Sodium Fluoride Dimer na2f2  
221 Cl2CS Thiophosgene cl2cs  
222 BF3 Borane, trifluoro- bf3  
223 AlF3 Aluminum trifluoride alf3  
224 BBr3 Boron tribromide bbr3  
225 AlBr3 Aluminum Bromide albr3  
226 ClO3 Chlorine trioxide clo3  
227 BrO3- Bromate anion bro3-  
228 F2SO Thionyl Fluoride f2so  
229 SbF3 Antimony Trifluoride sbf3  
230 SbCl3 Antimony Trichloride sbcl3  
231 AsBr3 Arsenic tribromide asbr3  
232 NI3 Nitrogen triiodide ni3  
233 PI3 Phosphorus triiodide pi3  
234 SF3 Sulfur trifluoride sf3  
235 IF3 iodone trifluoride if3  
236 CDCl3 trichloromethane-d cdcl3  
237 CHF2I difluoroiodomethane chf2i  
238 CHFClI fluorochloroiodomethane chfcli  
239 CHCl2I dichloroiodomethane chcl2i  
240 CHI3 Iodoform chi3  
241 C2H2Br2 1,1-dibromoethene c2h2br2  
242 CH2FCHO Fluoroacetaldehyde ch2fcho  
243 CH2CFCH3 2-fluoropropene 2fpro  
244 CH3CH2CH2Br n-propyl bromide prbr  
245 CH3CHBrCH3 i-propyl bromide iprbr  
246 C3H9O+ trimethyl oxonium cation c3h9o+  
247 C5H5 cyclopentadienyl radical c5h5  
248 C5H8 1,3-Pentadiene, (Z)- c1574410  
249 C5H8 1-pentyne a1pentyne  
250 CH3CCCH2CH3 2-Pentyne 2pentyne  
251 CH2CHCH2CH2CH3 1-pentene pentene  
252 C2H3N3 1H-1,2,4-Triazole c288880  
253 C4H5N 2H-pyrrole pyrrole2  
254 C4H5N 3H-pyrrole pyrrole3  
255 C4H5N Pyrrole pyrrole  
256 CH2CHCH2CN Allylcyanide ch2chch2cn  
257 C4H9N Pyrrolidine pyrrolidine  
258 NC4H12+ tetramethyl ammonium cation nc4h12+  
259 ONONO Nitrosyl nitrite onono  
260 C2H2N2S 1,3,4-Thiadiazole c2h2n2s  
261 C3H2O2 Propiolic acid c3h2o2  
262 CHOCOOH oxo acetic acid oaa  
263 H2SeO4 Selenic acid h2seo4  
264 H3PO4 Phosphoric Acid h3po4  
265 C4H4O Furan furan  
266 C4H4O+ Furan cation furan+  
267 C3H4O2 Methyl glyoxal megly  
268 HOCHCCHOH allenediol aldiol  
269 C2H4O3 1,2,3-trioxolane c2h4o3  
270 CH2CHOCHCH2 Vinyl ether vinylether  
271 C4H8O Furan, tetrahydro- thf  
272 C4H10O+ 1-Butanol cation butanol1+  
273 ClONO2 Chlorine nitrate clono2  
274 CCl4+ Carbon tetrachloride cation ccl4+  
275 CBrClF2 Methane, bromochlorodifluoro- cbrclf2  
276 CF3I trifluoroiodomethane cf3i  
277 CBrCl3 Methane, bromotrichloro- cbrcl3  
278 GeCl4 Germanium Tetrachloride gecl4  
279 CCl3I trichloroiodomethane ccl3i  
280 CFClBrI fluorochlorobromoiodomethane cfclbri  
281 CF2I2 difluorodiiodomethane cf2i2  
282 CCl2I2 dichlorodiiodomethane ccl2i2  
283 CBr3I tribromoiododmethane cbr3i  
284 CI4 tetraiodomethane ci4  
285 SiI4 silicon tetraiodide sii4  
286 HClO4 perchloric acid hclo4  
287 CF3OH trifluoromethanol cf3oh  
288 CHClCCHCl 1,3-dichloroallene chclcchcl  
289 CH3CF2Cl 1-Chloro-1,1-Difluoroethane ch3cf2cl  
290 SiCl3CH3 methyltrichlorosilane sicl3ch3  
291 CH3CBr3 1,1,1-tribromoethane ch3cbr3  
292 NH3BCl3 Amminetrichloroboron nh3bcl3  
293 CH3CF2CH3 2,2-difluoropropane ch3cf2ch3  
294 CH2ClCH2CH2Cl 1,3-dichloropropane prdicl13  
295 CHCl2CH2CH3 1,1-dichloropropane prdicl11  
296 SiCl2(CH3)2 dichlorodimethylsilane sicl2me2  
297 C4H9F 1-fluorobutane butaf1  
298 CH3CHFCH2CH3 2-fluorobutane butaf2  
299 XeF4 Xenon tetrafluoride xef4  
300 C6H5- phenyl anion phenyl-  
301 C6H6 3,4-Dimethylenecyclobutene cb34m  
302 C6H6+ Benzene cation c6h6+  
303 C6H8 1,3-Cyclohexadiene cyhexadiene13  
304 C6H12 (1r,3r)-1,3-dimethylcyclobutane dmcb13t  
305 C6H12 (Z)-hex-2-ene z2hexene  
306 C6H12 2,3-dimethyl-but-2-ene tmeet  
307 C4H4N2 Pyrazine pyrazine  
308 C4H4N2 Pyridazine pyridazine  
309 C5H5N E-2,4-pentadienenitrile bdcn  
310 C5H5N Pyridine pyridine  
311 C6H10 Bicyclo[3.1.0]hexane c285585  
312 Li2CO3 Lithium Carbonate li2co3  
313 Na2CO3 Sodium Carbonate na2co3  
314 C4H4O2 2(5H)-Furanone furanone  
315 C5H6O 2-methylfuran furan2m  
316 C5H6O 3-Methylfuran furan3m  
317 C4H6O2 Crotonic Acid crot  
318 C4H7NO Ethoxyacetonitrile etoaccn  
319 C3H7ONO Propyl nitrite prono  
320 C5H12O 2-Pentanol peol2  
321 C5H12O Butane, 1-methoxy- meobu  
322 C5H12S 2-Butanethiol, 2-methyl- c1679090  
323 CF3CN+ Acetonitrile, trifluoro- cation cf3cn+  
324 C2F4+ Tetrafluoroethylene cation c2f4+  
325 C2FCl3 fluorotrichloroethene c2fcl3  
326 SF5 Sulfur pentafluoride sf5  
327 SbCl5 Antimony pentachloride sbcl5  
328 IF5 pentafluoroiodine if5  
329 CCl3CHO trichloroacetaldehyde ccl3cho  
330 CHF2CHF2 1,1,2,2-tetrafluoroethane chf2chf2  
331 CF3CH2Cl 2,2,2-Trifluoroethyl chloride cf3ch2cl  
332 C4H8Cl2 Butane, 2,3-dichloro-, (r*,r*)-(.+/-.)- c2211678  
333 C7H8 cycloheptatriene cht  
334 C7H8 Quadricyclane qucy  
335 C7H14 cycloheptane c7h14  
336 C6H7N 2-Methylpyridine mp  
337 C6H13N 2-Methylpiperidine pip2m  
338 C6H13N cyclohexanamine cham  
339 C6H15N triethylamine tea  
340 C6H5SH Benzenethiol phsh  
341 C4H8O2S Sulfolane sulfolane  
342 CH(C2H3)3 trivinyl methane tvm  
343 C6H12O hexanal c6h12o  
344 C3H7OC3H7 di-n-propyl ether propr  
345 CHCl2CClF2 Ethane, 1,2,2-trichloro-1,1-difluoro- chcl2cclf2  
346 CCl3CHCl2 pentachloroethane ccl3chcl2  
347 C8H6 benzocyclobutadiene bcbd  
348 C8H6 Pentalene pentalene  
349 CH3C6H4CH3 meta-xylene mxylene  
350 CH3C6H4CH3 paraxylene pxylene  
351 C6H5CN phenyl cyanide phcn  
352 C4O4-- squarate dianion c4o4--  
353 C6H12O2 Methyl pivalate c598981  
354 C4F4 tetrafluorcyclobutadiene c4f4  
355 CF3CF2Cl pentafluorochloroethane cf3cf2cl  
356 CF2ClCF2Cl 1,2-Dichloro-1,1,2,2-tetrafluoroethane cf2clcf2cl  
357 CF3CCl3 1,1,1-trifluoro-2,2,2-trichloroethane cf3ccl3  
358 IF7 Iodine heptafluoride if7  
359 C6H4F2 metadifluorobenzene mdfb  
360 C9H8 Indene indene  
361 C9H8 spiro[4.4]nona-1,3,6,8-tetraene snt  
362 C9H12 n-propyl benzene prbz  
363 C5H4N4 purine purine  
364 CH3COC6H5 acetophenone acph  
365 C3Cl3N3 1,3,5-Triazine, 2,4,6-trichloro- c3cl3n3  
366 C6N4 Tetracyanoethylene tcne  
367 C4F6 perfluorobutadiene c4f6  
368 Fe(CO)5 Iron pentacarbonyl ipc  
369 B12H12-- Dodecahydrododecaborate(2-) b12h12--  
370 C12H10 Heptalene heptalene  
371 C14H10 Phenanthrene phenanthrene  
372 C16H10 Pyrene pyrene  
373 C18H12 Tetracene tetracene  
374 C60 Buckminsterfullerene c60