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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 CCD /aug-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 H2 Hydrogen diatomic 1ΣgD∞h
5 H2- hydrogen diatomic anion 2Σu+D∞h
6 H2+ Hydrogen cation 2Σg+D∞h
7 He Helium atom 1SKh
8 He Helium atom   
9 He+ Helium atom cation 2SKh
10 HeH+ Helium hydride cation 1ΣC∞v
11 He2+ helium diatomic cation 2ΣuD∞h
12 Li Lithium atom 2SKh
13 Li- Lithium atom anion 1SKh
14 Li+ Lithium atom cation 1SKh
15 Na Sodium atom 2SKh
16 Na- Sodium atom anion 1SKh
17 LiH Lithium Hydride 1ΣC∞v
18 LiH- lithium hydride anion 2ΣC∞v
19 LiH+ lithium hydride cation 2ΣC∞v
20 NaH sodium hydride 1ΣC∞v
21 NaH- sodium hydride anion 2ΣC∞v
22 NaH+ sodium hydride cation 2ΣC∞v
23 CuH Copper monohydride 1ΣC∞v
24 Be Beryllium atom 1SKh
25 Be+ Beryllium atom cation 2SKh
26 Mg Magnesium atom 1SKh
27 Mg- Magnesium atom anion 2PKh
28 Mg+ Magnesium atom cation 2SKh
29 BeH beryllium monohydride 2ΣC∞v
30 BeH- berylium monohydride anion 1ΣC∞v
31 BeH+ beryllium monohydride cation 1ΣC∞v
32 MgH magnesium monohydride 2ΣC∞v
33 MgH- magnesium monohydride anion 1ΣC∞v
34 MgH+ magnesium monohydride cation 1ΣC∞v
35 TiH Titanium monohydride 4ΦC∞v
36 ZnH+ Zinc, protonated   
37 BeH2 beryllium dihydride 1ΣgD∞h
38 BeH2+ Beryllium dihydride cation 2ΣC∞v
39 BeH2+ Beryllium dihydride cation 2ΣuD∞h
40 BeH2+ Beryllium dihydride cation   
41 MgH2 magnesium dihydride 1ΣgD∞h
42 B Boron atom 2PKh
43 B Boron atom 4PKh
44 B+ Boron atom cation 1SKh
45 Al Aluminum atom 2PKh
46 Al- Aluminum atom anion 3PKh
47 Al+ Aluminum atom cation 1SKh
48 Sc Scandium atom 2DKh
49 Sc+ Scandium cation 3DKh
50 Ga Gallium atom 2P 
51 Ga- Gallium atom anion 3POh
52 Ga+ Gallium atom cation 1S 
53 BH Boron monohydride 1ΣC∞v
54 BH Boron monohydride 3ΠC∞v
55 BH- boron monohydride anion 2ΠC∞v
56 BH- boron monohydride anion 4ΣC∞v
57 BH+ boron monohydride cation 2ΣC∞v
58 AlH- aluminum monohydride anion 2ΠC∞v
59 AlH+ aluminum monohydride cation 2ΣC∞v
60 ScH Scandium monohydride 1ΣC∞v
61 ScH+ Scandium monohydride cation 2ΣC∞v
62 GaH Gallium monohydride 1ΣC∞v
63 GaH+ Gallium monohydride cation 2ΣC∞v
64 BH2- boron dihydride anion 3B1C2v
65 BH2- boron dihydride anion 1A1C2v
66 BH2+ Boron dihydride cation 1ΣgD∞h
67 AlH2- aluminum dihydride anion 1A1C2v
68 AlH2+ aluminum dihydride cation 1ΣgD∞h
69 BH3 boron trihydride 1A1'D3h
70 BH3- boron trihydride anion 2A2"D3h
71 BH3+ boron trihydride cation 2E'D3h
72 BH3+ boron trihydride cation 2B2C2v
73 BH3+ boron trihydride cation  C2v
74 AlH3 aluminum trihydride 1A1'D3h
75 AlH3- aluminum trihydride anion  C3v
76 AlH3+ aluminum trihydride cation 2A1C2v
77 ScH3 Scandium trihydride 1A1'D3h
78 ScH3 Scandium trihydride 1A1C3v
79 GaH3 Gallium trihydride 1A1'D3h
80 BH4 borohydride 2B2C2v
81 BH4- borohydride anion 1A1Td
82 C Carbon atom 3P0Kh
83 C Carbon atom 3P1Kh
84 C- Carbon atom anion 2DKh
85 C+ Carbon atom cation 2PKh
86 Si Silicon atom 3PKh
87 Si Silicon atom 1SKh
88 Si- Silicon atom anion 4SKh
89 Si+ Silicon atom cation 2PKh
90 Ge Germanium atom 3PKh
91 Ge- Germanium anion 4SKh
92 Ge+ Germanium cation 2PKh
93 CH Methylidyne 2Π1/2C∞v
94 CH Methylidyne 4Σ-C∞v
95 CH- methylidyne anion 3ΣC∞v
96 CH+ Methylidyne cation 1ΣC∞v
97 SiH Silylidyne 2ΠC∞v
98 SiH- silicon monohydride anion 3ΣC∞v
99 SiH+ silicon monohydride cation 1ΣC∞v
100 GeH germylidene 2ΠC∞v
101 GeH+ Germaniun monohyrdide cation 1ΣC∞v
102 CH2 Methylene 3B1C2v
103 CH2 Methylene 3ΣGD∞h
104 CH2 Methylene 1A1C2v
105 CH2- methylene anion 2B1C2v
106 CH2+ methylene cation 2A1C2v
107 CH2+ methylene cation 2ΠD∞h
108 SiH2 silicon dihydride 3B1C2v
109 SiH2+ silicon dihydride cation 2A1C2v
110 GeH2 germylene 1A1C2v
111 GeH2- germylene anion 2B1C2v
112 CH3 Methyl radical 2A1D3h
113 CH3- methyl anion 1A1C3v
114 CH3+ methyl cation 1A1'D3h
115 SiH3 Silyl radical 2A1C3v
116 SiH3+ Silyl cation 1A1'D3h
117 GeH3 Germyl radical 2A1C3v
118 GeH3+ germyl cation 1A1'D3h
119 CD4 methane-d4 1A1Td
120 CH2D2 methane-d2 1A1C2v
121 CH3D methane-d 1A1C3v
122 CH4 Methane 1A1Td
123 CH4- Methane anion 2A1Td
124 CH4+ Methane cation 2B1C2v
125 CH4+ Methane cation 2T2Td
126 CH4+ Methane cation 2B2D2d
127 CHD3 methane-d3 1A1C3v
128 SiH2D2 silane-d2   
129 SiH4 Silane 1A1Td
130 GeH4 Germane 1A1Td
131 SiH5+ Silane, protonated   
132 N Nitrogen atom 4SKh
133 N Nitrogen atom 2DKh
134 N- Nitrogen atom anion 3SKh
135 N+ Nitrogen atom cation 3PKh
136 P Phosphorus atom 4SKh
137 P- Phosphorus atom anion 3PKh
138 P+ Phosphorus atom cation 3PKh
139 V Vanadium atom 4FKh
140 V+ Vanadium atom cation 5DKh
141 As Arsenic atomic 4SKh
142 As- Arsenic anion 3PKh
143 As+ Arsenic cation 3PKh
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 AsH Arsenic monohydride 1ΣC∞v
153 AsH+ Arsenic monohydride cation 2ΠC∞v
154 NH2 Amino radical 2B1C2v
155 NH2- amino anion 1A1C2v
156 NH2+ Amino cation 3B1C2v
157 NH2+ Amino cation 1A1C2v
158 PH2- Phosphino anion 1A1C2v
159 PH2+ Phosphino cation 1A1C2v
160 AsH2 Arsenic dihydride 2A1C2v
161 AsH2+ Arsenic dihydride cation 1A1C2v
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 O+ Oxygen atom cation 4SKh
177 S Sulfur atom 3PKh
178 S Sulfur atom   
179 S- Sulfur atom anion 2PKh
180 S+ Sulfur atom cation 4SKh
181 Se Selenium atom 3PKh
182 Se- Selenium atom anion 2PKh
183 Se+ Selenium atom cation 4SKh
184 OH Hydroxyl radical 2ΠC∞v
185 OH- hydroxide anion 1ΣC∞v
186 OH+ hydoxyl cation 3ΣC∞v
187 OH+ hydoxyl cation 1ΣC∞v
188 HS Mercapto radical 2ΠC∞v
189 HS- mercapto anion 1ΣC∞v
190 HS+ sulfur monohydride cation 3ΣC∞v
191 CrH+ Chromium hydride cation 5ΣC∞v
192 HSe Selenium monohydride 2ΠC∞v
193 HSe- selenium monohydride anion 1ΣC∞v
194 HSe+ selenium monohydride cation 3ΣC∞v
195 HSe+ selenium monohydride cation 1ΣC∞v
196 H2O Water 1A1C2v
197 H2O- water anion 2A1C2v
198 H2O- water anion 2A'Cs
199 H2O+ water cation 2B1C2v
200 HDO Water-d1 1A1C2v
201 H2S Hydrogen sulfide 1A1C2v
202 H2S- Hydrogen sulfide anion 2A'Cs
203 H2S+ Hydrogen sulfide cation 2B1C2v
204 H2Se Hydrogen selenide 1A1C2v
205 H2Se+ Hydrogen selenide cation 2B1C2v
206 H3O+ hydronium cation 1A1C3v
207 H3S+ Sulfonium cation 1A1C3v
208 H3Se+ Hydrogen Selenide, protonated 1A1C3v
209 F Fluorine atom 2PKh
210 F- Fluorine atom anion 1SKh
211 F+ Fluorine atom cation 3SKh
212 F+ Fluorine atom cation 1DKh
213 Cl Chlorine atom 2PKh
214 Cl- Chlorine atom anion 1SKh
215 Cl+ Chlorine atom cation 3PKh
216 Cl+ Chlorine atom cation 1DKh
217 Br Bromine atom 2PKh
218 Br- Bromine atom anion 1SKh
219 Br+ Bromine atom cation 3PKh
220 DF Hydrofluoric acid-d 1ΣC∞v
221 HF Hydrogen fluoride 1ΣC∞v
222 HF- hydrogen fluoride anion 2ΣC∞v
223 HF+ hydrogen fluoride cation 2ΠC∞v
224 HCl Hydrogen chloride 1ΣC∞v
225 HCl- hydrogen chloride anion 2ΣC∞v
226 HCl+ hydrogen chloride cation 2ΠC∞v
227 HBr hydrogen bromide 1ΣC∞v
228 HBr- hydrogen bromide anion 2ΣC∞v
229 HBr+ hydrogen bromide cation 2ΠC∞v
230 H2Cl+ dihydrogen monochloride cation 1A1C2v
231 H2Br+ protonated hydrogen bromide 2A1C2v
232 Ne Neon atom 1SKh
233 Ne Neon atom   
234 Ne- Neon atom anion 2SKh
235 Ne+ Neon atom cation 2PKh
236 Ar Argon atom 1SKh
237 Ar- Argon atom anion 2SKh
238 Ar+ Argon atom cation 2PKh
239 Kr Krypton atom 1SKh
240 Kr+ Krypton cation 2PKh
241 HeLi+ Helium Lithium cation   
242 NeH neon hydrogen 2ΣC∞v
243 NeH+ neon hydrogen cation 1ΣC∞v
244 ArH+ Argon hydride cation 1ΣC∞v
245 KrH+ Protonated Krypton 1ΣC∞v
246 H2Ar H2 Ar dimer 1ΣC∞v
247 Li2 Lithium diatomic 1ΣgD∞v
248 Li2- lithium diatomic anion 2ΣuD∞h
249 Li2+ lithium diatomic cation 2ΣgD∞h
250 NaLi lithium sodium 1ΣC∞v
251 NaLi- lithium sodium anion 2ΣC∞v
252 NaLi+ lithium sodium cation 2ΣC∞v
253 Na2 Sodium diatomic 1ΣgD∞h
254 Na2- sodium diatomic anion 2ΣuD∞h
255 Na2+ sodium diatomic cation 2ΣgD∞h
256 LiBe Lithium Beryllium 2ΣC∞v
257 LiMg Lithium magnesium 2ΣC∞v
258 NaBe Sodium Beryllium 2ΣC∞v
259 NaMg Sodium Magnesium 2ΣC∞v
260 Be2 Beryllium diatomic 1ΣgD∞h
261 Be2 Beryllium diatomic 3ΠgD∞h
262 Be2- Beryllium diatomic anion 2ΠuD∞h
263 Be2+ Beryllium diatomic cation 2ΣuD∞h
264 BeMg Beryllium Magnesium 1ΣC∞v
265 Mg2 Magnesium diatomic 1ΣgD∞h
266 Mg2- magnesium diatomic anion 2ΠUD∞h
267 Mg2+ magnesium diatomic cation 2ΣuD∞h
268 LiB Lithium boride 3ΠC∞v
269 LiAl Lithium Aluminum   
270 NaAl Sodium aluminum 1ΣC∞v
271 BeB Beryllium monoboride 2ΠC∞v
272 B2 Boron diatomic 3ΣgD∞h
273 B2 Boron diatomic 1ΣgD∞h
274 B2 Boron diatomic 5ΣuD∞h
275 B2- Boron diatomic anion 4ΣgD∞h
276 B2+ Boron diatomic cation 2ΠD∞h
277 BAl Boron Aluminum 3ΣC∞v
278 Al2 Aluminum diatomic 1ΣgD∞h
279 Al2- aluminum diatomic anion 4ΣgD∞h
280 Al2+ aluminum diatomic cation 2ΣgD∞h
281 BGa Boron Gallium 3ΣC∞v
282 AlGa Aluminum Gallium 3ΣC∞v
283 AlGa Aluminum Gallium 1ΣC∞v
284 Ga2 Gallium diatomic 3Piu 
285 HBBH Diborane(2) 3ΣGD∞h
286 LiBH4 Lithium borohydride 1A1C3v
287 B2H4 Diborane(4) D2d 1A1D2d
288 HBHHBH Diborane(4) C2V 1A1C2v
289 B2H6 Diborane 1AgD2h
290 B2H6+ Diborane cation   
291 Al2H6 dialane 1AGD2h
292 Ga2H6 digallane 1AGD2h
293 LiC Lithium Carbide 4ΣC∞v
294 BeC Beryllium Carbide 3Σ-C∞v
295 BeC Beryllium Carbide   
296 BC boron monocarbide 4Σ-C∞v
297 BC boron monocarbide 2ΠC∞v
298 BC- boron monocarbide anion 3ΠuC∞v
299 BC- boron monocarbide anion 1Σg+C∞v
300 BC+ boron monocarbide cation 1ΣC∞v
301 AlC Aluminum carbide 4ΣC∞v
302 BSi Boron silicide 4ΣC∞v
303 BSi Boron silicide 2ΣC∞v
304 C2 Carbon diatomic 1Σg+D∞h
305 C2 Carbon diatomic 3ΠuD∞h
306 C2- carbon diatomic anion 2ΣgD∞h
307 C2+ carbon diatomic cation 4ΣgD∞h
308 C2+ carbon diatomic cation 2ΠD∞h
309 SiC silicon monocarbide 3ΣC∞v
310 SiC silicon monocarbide 1ΣC∞v
311 SiC+ silicon monocarbide cation 2ΠC∞v
312 Si2 Silicon diatomic 1ΣgD∞h
313 Si2- silcon diatomic anion 2ΣgD∞h
314 Si2+ silcon diatomic cation 2ΠD∞h
315 GeC Germanium monocarbide 1ΣC∞v
316 GeC Germanium monocarbide   
317 SiGe Silicon Germanium   
318 Ge2 Germanium diatomic 3ΣgD∞h
319 Ge2 Germanium diatomic 1ΣGD∞h
320 C2H Ethynyl radical 2ΣC∞v
321 C2H- Ethynyl anion 1ΣC∞v
322 C2H+ Ethynyl cation 3ΠC∞v
323 C2H+ Ethynyl cation 1ΣC∞v
324 C2H2 Acetylene 1ΣgD∞h
325 C2H2+ acetylene cation 2ΠuD∞h
326 C2H2+ acetylene cation   
327 CCH2 vinylidene 3B2C2v
328 H2CC- vinylidene anion   
329 HCCH- acetylene anion   
330 HCCH- acetylene anion   
331 Si2H2 disilyne   
332 Si2H2 disilyne   
333 Si2H2 disilyne   
334 Si2H2 disilyne   
335 CH3Li methyl lithium 1A1C3v
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 2AgC2h
343 C2H4+ Ethylene cation 2B3uD2h
344 C2H4+ Ethylene cation 2B3D2
345 CH3CH methylmethylene 3A"Cs
346 Si2H4 Disilene   
347 Si2H4 Disilene   
348 Si2H4 Disilene   
349 CH3BH2 methylborane 1A'Cs
350 C2H5 Ethyl radical 2A'Cs
351 C2H5- Ethyl anion 1A'Cs
352 C2H6 Ethane 1A1gD3d
353 C2H6 Ethane 1A1'D3h
354 C2H6+ ethane cation 2BgC2h
355 C2H6+ ethane cation 2AgCi
356 Si2H6 disilane 1EuD3d
357 GeH3CH3 methyl germane 1A1C3v
358 C2H7+ Ethane, protonated 1AC2
359 LiN Lithium Nitride 3ΣC∞v
360 LiN Lithium Nitride 1ΣC∞v
361 LiN+ Lithium Nitride cation 4ΣC∞v
362 LiP Lithium monophosphide   
363 LiP Lithium monophosphide   
364 BeN Beryllium mononitride 4ΣC∞v
365 BeN Beryllium mononitride 2ΠC∞v
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 BP Boron monophosphide 3ΠC∞v
374 BP Boron monophosphide 1ΣC∞v
375 AlP Aluminum monophosphide 3ΣC∞v
376 AlP Aluminum monophosphide 3ΠC∞v
377 AlP Aluminum monophosphide 1ΣC∞v
378 GaN Gallium mononitride 3ΠC∞v
379 GaN Gallium mononitride 1ΣC∞v
380 GaP Gallium monophosphide 3ΣC∞v
381 GaP Gallium monophosphide 1ΣC∞v
382 GaAs Gallium arsenide 3Π 
383 GaAs Gallium arsenide 1Σ 
384 BN boron nitride 3ΠC∞v
385 BN boron nitride 1ΣC∞v
386 BN+ boron nitride cation 2ΠC∞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 anion 1ΣC∞v
392 CP+ carbon monophosphide cation 3ΣC∞v
393 CP+ carbon monophosphide cation 1ΣC∞v
394 SiN- silicon mononitride anion 1ΣC∞v
395 SiN+ silicon mononitride cation 3ΠC∞v
396 SiP Silicon monophosphide 2ΠC∞v
397 SiP- Silicon monophosphide anion 1ΣC∞v
398 SiP+ Silicon monophosphide cation 1ΣC∞v
399 N2 Nitrogen diatomic 1ΣgD∞h
400 N2 Nitrogen diatomic   
401 N2- nitrogen diatomic anion 2ΠgD∞h
402 N2+ diatomic nitrogen cation 2ΣgD∞h
403 PN Phosphorus mononitride 1ΣC∞v
404 PN- phosphorus nitride anion 2ΠC∞v
405 PN+ phosphorus nitride cation 2ΠC∞v
406 P2 Phosphorus diatomic 1ΣgD∞h
407 P2- phosphorus diatomic anion 2ΠgD∞h
408 P2+ phosphorus diatomic cation 2ΠUD∞h
409 AsN Arsenic mononitride 1ΣC∞v
410 AsP Arsenic monophosphide 1ΣC∞v
411 As2 Arsenic diatomic 1ΣgD∞h
412 HCN Hydrogen cyanide 1ΣC∞v
413 HCN- Hydrogen cyanide anion 2A'Cs
414 HCN+ hydrogen cyanide cation 2ΠC∞v
415 HNC+ hydrogen isocyanide cation   
416 HCP+ Phosphaethyne cation   
417 NNH+ Dinitrogen monohydride cation 1ΣC∞v
418 LiNH2 lithium amide   
419 HBNH Boranimine 1ΣC∞v
420 CNH2 Aminomethylidyne radical 2B2C2v
421 CNH2+ N-protonated hydrogen isocyanide 1A1C2v
422 H2CN Dihydrogen cyanide radical 2B2C2v
423 H2CN+ hydrocyanonium cation 1A1C2v
424 HCNH methyleneazane 2A'CS cis
425 HCNH methyleneazane 2A'CS trans
426 HCNH+ N-protonated HCN 1ΣC∞v
427 H2NN Isodiazene   
428 N2H2 (E)-diazene 1AgC2h
429 N2H2 (Z)-Diazene 1A1C2v
430 N2H2+ trans-diazene cation 2AGC2h
431 CH2NH Methanimine 1A'Cs
432 CH2NH+ Methanimine cation   
433 CHNH2 aminomethylene   
434 CHNH2+ Aminocarbene cation   
435 CH2PH Phosphaethene 1A'Cs
436 BH2NH2 Boranamine   
437 CH2NH2+ methyleneamine cation 1A1C2v
438 N2H4 Hydrazine 1AC2
439 N2H4+ hydrazine cation 2AGC2h
440 CH3NH2 methyl amine 1A'Cs
441 CH3NH2+ methyl amine cation 2A'Cs
442 SiH3NH2 Silane, amino   
443 N2H5+ protonated hydrazine 1A'Cs
444 BH3PH3 borane phosphine   
445 BH3NH3 borane ammonia 1A1C3v
446 CH3NH3 methyl ammonium radical 2A1C3v
447 CH3NH3+ protonated methylamine 1A1C3v
448 CH3PH3+ methyl phosphine, protonated 1A1C3v
449 NH3NH3 Ammonia Dimer 1AgC2h
450 NH3NH3 Ammonia Dimer 1A'Cs
451 N2H7+ ammonia ammonium dimer   
452 LiO lithium oxide 2ΣC∞v
453 LiO- lithium oxide anion 1ΣC∞v
454 LiO- lithium oxide anion 3ΣC∞v
455 LiO+ lithium oxide cation 3ΣC∞v
456 LiO+ lithium oxide cation 1ΣC∞v
457 LiS Lithium monosulfide 2ΠC∞v
458 LiS+ Lithium sulfide cation 3ΣC∞v
459 NaO sodium monoxide 2ΣC∞v
460 NaO+ sodium oxide cation 3ΣC∞v
461 NaS Sodium sulfide 2ΠC∞v
462 LiSe Lithium monoselenide   
463 BeO beryllium oxide 1ΣC∞v
464 BeO- Beryllium monoxide anion 2ΣC∞v
465 BeO+ Beryllium monoxide cation 2ΠC∞v
466 MgO- magnesium oxide anion 2ΣC∞v
467 MgO+ magnesium oxide cation 2ΠC∞v
468 MgS- magnesium sulfide anion 2ΣC∞v
469 MgS+ magnesium sulfide cation 2ΠC∞v
470 ZnO zinc monoxide 1ΣC∞v
471 ZnS Zinc sulfide 1Σ+C∞v
472 BeS- Beryllium monosulfide anion 2ΣC∞v
473 BeS+ Beryllium monosulfide cation 2ΠC∞v
474 BO boron monoxide 2ΣC∞v
475 BO- boron monoxide anion 1ΣC∞v
476 AlO- Aluminum monoxide anion 1ΣC∞v
477 AlO+ aluminum monoxide cation 1ΣC∞v
478 BS- boron monosulfide anion 1ΣC∞v
479 BS+ boron monosulfide cation 1ΣC∞v
480 AlS- aluminum monosulfide anion 1ΣC∞v
481 AlS+ aluminum monosulfide cation 1ΣC∞v
482 ScO Scandium monoxide 2ΣC∞v
483 GaO Gallium monoxide 2ΣC∞v
484 GaS Gallium monosulfide   
485 BO+ boron monoxide cation 1ΣC∞v
486 CO Carbon monoxide 1ΣC∞v
487 CO Carbon monoxide 3ΠC∞v
488 CO- carbon monoxide anion 2ΠC∞v
489 CO+ carbon monoxide cation 2ΣC∞v
490 CS- carbon monosulfide anion 2ΠC∞v
491 CS+ carbon monosulfide cation 2ΣC∞v
492 SiO Silicon monoxide 1ΣC∞v
493 SiO- silicon monoxide anion 2ΠC∞v
494 SiO+ silicon monoxide cation 2ΣC∞v
495 SiS silicon monosulfide 1ΣC∞v
496 SiS- silicon monosulfide anion 2ΠC∞v
497 SiS+ silicon monosulfide cation 2ΣC∞v
498 TiO Titanium monoxide 3ΔC∞v
499 CSe Carbon monoselenide 1ΣC∞v
500 CSe- Carbon monoselenide anion 2ΠC∞v
501 CSe+ Carbon monoselenide cation 2ΣC∞v
502 GeO Germanium monoxide 1ΣC∞v
503 GeS Germanium monosulfide 1ΣC∞v
504 SiSe Silicon Monoselenide   
505 SiSe+ Silicon Monoselenide cation   
506 GeSe Germanium monoselenide   
507 NO Nitric oxide 2ΠC∞v
508 NO- nitric oxide anion 3ΣC∞v
509 NO- nitric oxide anion 1ΔC∞v
510 NO+ nitric oxide cation 1ΣC∞v
511 NS Mononitrogen monosulfide 2ΠC∞v
512 NS- nitrogen sulfide anion 3ΣC∞v
513 NS- nitrogen sulfide anion 1ΣC∞v
514 NS+ nitrogen sulfide cation 1ΣC∞v
515 PO Phosphorus monoxide 2ΠC∞v
516 PO- phosphorus monoxide anion 3ΣC∞v
517 PO+ phosphorus monoxide cation 1ΣC∞v
518 PS phosphorus sulfide 2ΣC∞v
519 PS- phosphorus monosulfide anion 3ΣC∞v
520 PS- phosphorus monosulfide anion 1ΣC∞v
521 PS+ phosphorus monosulfide cation 1ΣC∞v
522 VO Vanadium monoxide 4Σ- 
523 AsO Arsenic monoxide 2ΠC∞v
524 NSe Nitrogen monoselenide 2ΠC∞v
525 AsS Arsenic monosulfide 2ΠC∞v
526 PSe Phosphorus monoselenide 2ΠC∞v
527 AsSe Arsenic monoselenide 2ΠC∞v
528 O2 Oxygen diatomic 3ΣgD∞h
529 O2 Oxygen diatomic 1ΔgD∞h
530 O2- oxygen diatomic anion 2ΠD∞h
531 O2-- dioxygen dianion   
532 O2+ diatomic oxygen cation 2ΠgD∞h
533 SO Sulfur monoxide 3ΣC∞v
534 SO Sulfur monoxide 1ΣC∞v
535 SO- sulfur monoxide anion 2ΠC∞v
536 SO+ sulfur monoxide cation 2ΠC∞v
537 S2 Sulfur diatomic 3ΣgD∞h
538 S2 Sulfur diatomic 1ΣD∞h
539 S2- sulfur diatomic anion 2ΠD∞h
540 S2+ sulfur diatomic cation 2ΠD∞h
541 SeO Selenium monoxide 3ΣC∞v
542 SeO Selenium monoxide 1?C∞v
543 SeO- selenium monoxide anion 2ΠC∞v
544 SeS- selenium monosulfide anion 2ΠC∞v
545 Se2 Selenium diatomic 3ΣgD∞h
546 LiOH lithium hydroxide 1ΣC∞v
547 BeOH beryllium monohydroxide 2A'Cs
548 BeOH beryllium monohydroxide 2ΣC∞v
549 HBO Boron hydride oxide 1ΣC∞v
550 HBS hydrogen boron sulfide 1ΣC∞v
551 COH Hydroxymethylidyne   
552 COH+ Carbon Monoxide, protonated 1ΣC∞v
553 HCO Formyl radical 2A'Cs
554 HCO- formyl anion 1A'Cs
555 HCO+ Formyl cation 1ΣC∞v
556 HCS- Thioformyl anion 1A'Cs
557 HCS+ Thioformyl cation 1ΣC∞v
558 HNO Nitrosyl hydride 1A'Cs
559 HNO- Nitrosyl hydride anion 2A"Cs
560 HNO+ Nitrosyl hydride cation 2A'Cs
561 NOH Hydroxyimidogen 3A"Cs
562 NOH+ O-protonated nitric oxide 2A'Cs
563 HNS Sulfur imide 1A'Cs
564 HNS- Sulfur imide anion 2ACs
565 HO2 Hydroperoxy radical 2A"Cs
566 HO2- Hydroperoxy anion 1A'Cs
567 HO2+ Hydroperoxy cation 3A"Cs
568 HO2+ Hydroperoxy cation 1A'Cs
569 HSO+ Sulfur Monoxide, S-protonated   
570 SOH Sulfur Hydroxide   
571 SOH+ Sulfur Monoxide, protonated   
572 HS2 Thiosulfeno radical 2A"Cs
573 H2CO Formaldehyde 1A1C2v
574 H2CO- formaldehyde anion 2A'Cs
575 H2CO- formaldehyde anion   
576 H2CO+ formaldehyde cation 2B2C2v
577 HOCH hydroxycarbene 1A'CS trans
578 HOCH hydroxycarbene 1A'CS cis
579 H2CS Thioformaldehyde 1A1C2v
580 H2CS- thioformaldehyde anion   
581 H2CS- thioformaldehyde anion   
582 H2CS+ thioformaldehyde cation 2B2C2v
583 H2CSe Selenoformaldehyde   
584 H2NO nitroxide 2B1C2v
585 H2NO nitroxide 2A'Cs
586 H2O2 Hydrogen peroxide 1AC2
587 H2O2 Hydrogen peroxide 1AgC2h
588 H2O2+ Hydrogen peroxide cation 2BgC2h
589 H2O2+ Hydrogen peroxide cation 2A1C2v
590 H2OO water oxide   
591 HOSH hydrogen thioperoxide   
592 H2S2 Disulfane 1AC2
593 H2S2+ hydrogen disulfide cation 2BgC2h
594 H2Se2 hydrogen diselenide   
595 CH2OH Hydroxymethyl radical 2AC1
596 CH2OH+ hydroxymethyl cation 1A'Cs
597 CH3O- methoxy anion 1A1C3v
598 CH3O+ Methoxy cation 3A1C3v
599 H2CSH+ Thioformaldehyde, protonated 1A'Cs
600 NH2OH hydroxylamine 1A'Cs
601 NH2OH+ Hydroxylamine cation   
602 NH3O Ammonia Oxide 1A1C3v
603 H2POH Phosphinous acid 1A1'CS trans
604 H2POH Phosphinous acid 1A1'CS cis
605 H3PO Phosphine oxide 1A1C3v
606 NH2SH Thiohydroxylamine   
607 NH2SH Thiohydroxylamine   
608 NH3S sulfidoazane   
609 H3O2+ hydrogen peroxide, protonated 1A'Cs
610 CH3OH Methyl alcohol 1A'Cs
611 CH3OH- Methyl alcohol anion 2A'Cs
612 CH3OH- Methyl alcohol anion 2A'CS eclipsed
613 CH3OH+ Methyl alcohol cation 2A"Cs
614 CH3OH+ Methyl alcohol cation 2AC1
615 CH3SH Methanethiol 1A'Cs
616 CH3SH+ Methanethiol cation 2A"Cs
617 SiH3OH silanol   
618 NH2OH2+ protonated hydroxylamine   
619 NH3OH+ N-protonated hydroxylamine   
620 H2OH2O water dimer 1A'Cs
621 CH3OH2+ Methanol, protonated 1A'Cs
622 CH3SH2+ protonated methylsulfide 1A'Cs
623 H5O2+ Dihydroxonium ion 1AC2
624 LiF lithium fluoride 1ΣC∞v
625 LiCl lithium chloride 1ΣC∞v
626 LiCl- lithium chloride anion 2ΣC∞v
627 LiCl+ lithium chloride cation 2ΠC∞v
628 NaF sodium fluoride 1ΣC∞v
629 NaF+ sodium fluoride cation 2ΣC∞v
630 NaCl Sodium Chloride 1ΣC∞v
631 NaCl- sodium chloride anion 2ΣC∞v
632 NaCl+ sodium chloride cation 2ΠC∞v
633 LiBr Lithium Bromide 1ΣC∞v
634 LiBr- lithium bromide anion 2ΣC∞v
635 LiBr+ lithium bromide cation 2ΠC∞v
636 NaBr- sodium bromide anion 2ΣC∞v
637 NaBr+ sodium bromide cation 2ΠC∞v
638 LiF- lithium fluoride anion 2ΣC∞v
639 LiF+ lithium fluoride cation 2ΠC∞v
640 BeF- Beryllium monofluoride anion 1ΣC∞v
641 BeF+ Beryllium monofluoride cation 1ΣC∞v
642 MgF- magnesium fluoride anion 1ΣC∞v
643 MgF+ magnesium fluoride cation 1ΣC∞v
644 MgCl- magnesium monochloride anion 1ΣC∞v
645 MgCl+ magnesium monochloride cation 1ΣC∞v
646 TiCl Titanium Monochloride 4ΣC∞v
647 ZnF Zinc monofluoride 2ΣC∞v
648 BeCl- beryllium monochloride anion 1ΣC∞v
649 BeCl+ beryllium monochloride cation 1ΣC∞v
650 BF Boron monofluoride 1ΣC∞v
651 BF- Boron monofluoride anion 2ΠC∞v
652 BF+ Boron monofluoride cation 2ΣC∞v
653 AlF Aluminum monofluoride 1Σ+C∞v
654 AlF- Aluminum monofluoride anion 2ΠC∞v
655 AlF+ Aluminum monofluoride cation 2ΣC∞v
656 BCl- boron monochloride anion 2ΠC∞v
657 BCl+ boron monochloride cation 2ΣC∞v
658 AlCl Aluminum monochloride 1ΣC∞v
659 AlCl- aluminum monochloride anion 2ΠC∞v
660 AlCl+ aluminum monochloride cation 2ΣC∞v
661 ScF Scandium monofluoride 1ΣC∞v
662 BBr Boron monobromide 1ΣC∞v
663 GaF Gallium monofluoride 1ΣC∞v
664 GaF+ Gallium monofluoride cation 2ΣC∞v
665 AlBr Aluminum monobromide   
666 GaCl Gallium monochloride 1ΣGC∞v
667 GaCl+ Gallium monochloride cation 2ΣC∞v
668 GaBr Gallium monobromide   
669 CF Fluoromethylidyne 2ΠC∞v
670 CF- carbon monofluoride anion 1ΣC∞v
671 CF+ carbon monofluoride cation 1ΣC∞v
672 CCl- carbon monochloride anion 3ΣC∞v
673 CCl+ carbon monochloride cation 1ΣC∞v
674 SiF silicon monofluoride 2ΠC∞v
675 SiF- silicon monofluoride anion 3ΣC∞v
676 SiF+ silicon monofluoride cation 1ΣC∞v
677 SiCl Clorosilylidyne 2ΠC∞v
678 SiCl- silicon monochloride anion 3ΣC∞v
679 SiCl+ silicon monochloride cation 1ΣC∞v
680 CBr Carbon monobromide 2ΠC∞v
681 GeF Germanium monofluoride 2ΠC∞v
682 GeF+ Germanium monofluoride cation 1ΣC∞v
683 GeCl Germanium monochloride 2ΠC∞v
684 GeCl+ Germanium monochloride cation   
685 SiBr Silicon monobromide 2ΠC∞v
686 SiBr+ Silicon monobromide cation   
687 NF nitrogen fluoride 1ΣC∞v
688 NF- nitrogen monofluorine anion 2ΠC∞v
689 NF+ nitrogen monofluoirde cation 2ΠC∞v
690 NCl nitrogen monochloride 3ΣC∞v
691 NCl nitrogen monochloride 1ΣC∞v
692 NCl- nitrogen monochloride anion 2ΠC∞v
693 NCl+ nitrogen monochloride cation 2ΠC∞v
694 PF phosphorus monofluoride 1ΔC∞v
695 PF- phosphorus monofluoride anion 2ΠC∞v
696 PF+ phosphorus monofluoride cation 2ΠC∞v
697 PCl phosphorus chloride 1ΣC∞v
698 PCl- phosphorus monochloride anion 2ΠC∞v
699 PCl+ phosphorus monochloride cation 2ΠC∞v
700 AsF Arsenic monofluoride 3ΣC∞v
701 AsF Arsenic monofluoride 1ΔC∞v
702 NBr nitrogen monobromide 3Σ-C∞v
703 AsCl Arsenic monochloride 3ΣC∞v
704 PBr Phosphorus monobromide   
705 FO Oxygen monofluoride 2ΠC∞v
706 FO- flourine oxide anion 1ΣC∞v
707 FO+ fluorine monoxide cation 3ΣC∞v
708 ClO Monochlorine monoxide 2ΠC∞v
709 ClO- chlorine monoxide anion 1ΣC∞v
710 ClO+ chlorine monoxide cation 3ΣC∞v
711 ClO+ chlorine monoxide cation 1ΣC∞v
712 SF Monosulfur monofluoride 2ΠC∞v
713 SF- sulfur monofluoride anion 1ΣC∞v
714 SF+ sulfur monofluoride cation 3ΣC∞v
715 SF+ sulfur monofluoride cation 1ΣC∞v
716 SCl sulfur monochloride 2ΠC∞v
717 SCl- sulfur monochloride anion 1ΣC∞v
718 SCl+ sulfur monochloride cation 3ΣgC∞v
719 SCl+ sulfur monochloride cation 1ΣC∞v
720 BrO Bromine monoxide 2ΠC∞v
721 BrO- Bromine monoxide anion 1ΣC∞v
722 BrO+ Bromine monoxide cation   
723 SeF Selenium monofluoride 2ΠC∞v
724 SBr Sulfur monobromide radical   
725 SBr+ Sulfur monobromide cation   
726 SeCl Selenium monochloride 2ΠC∞v
727 SeBr Selenium monobromide   
728 BrCl Bromine monochloride 1ΣC∞v
729 F2 Fluorine diatomic 1ΣgD∞h
730 F2- flourine diatomic anion 2ΣuD∞h
731 F2+ flourine diatomic cation 2ΠgD∞h
732 ClF Chlorine monofluoride 1Σ+C∞v
733 ClF+ clorine monofluoride cation 2ΠC∞v
734 Cl2 Chlorine diatomic 1ΣgD∞h
735 Cl2- chlorine diatomic anion 2ΣuD∞h
736 Cl2+ chlorine diatomic cation 2ΠgD∞h
737 BrF Bromine monofluoride 1ΣC∞v
738 BrF- bromine fluoride anion 2ΣC∞v
739 BrF+ bromine fluoride cation 2ΠC∞v
740 BrCl- bromine chloride anion 2ΣC∞v
741 BrCl+ bromine chloride cation 2ΠC∞v
742 Br2 Bromine diatomic 1ΣgD∞h
743 Br2- bromine diatomic anion 2ΣuD∞h
744 Br2+ bromine diatomic cation 2ΠgD∞h
745 HCF Fluoromethylene 1A'Cs
746 HCF Fluoromethylene 3A"Cs
747 HCCl Chloromethylene 1A'Cs
748 HCCl Chloromethylene 3A"Cs
749 HSiF fluorosilylene   
750 HSiCl Chlorosilylene   
751 HSiBr monobromosilylene   
752 CHBr bromomethylene 1A'Cs
753 CHBr bromomethylene 3A"Cs
754 HOF Hypofluorous acid 1A'Cs
755 HOCl hypochlorous acid 1A'Cs
756 HOCl+ hypochlorous acid cation   
757 HOBr Hypobromous acid 1A'Cs
758 HOBr+ Hypobromous acid cation 2A"Cs
759 F2H+ Fluorine, protonated 1A'Cs
760 FHF- Hydrogen difluoride anion 1ΣgD∞h
761 ClFH+ Chlorine fluoride, F-protonated   
762 FClH+ Chlorine fluoride, Cl-protonated   
763 Cl2H+ Chlorine, protonated 1A'Cs
764 CH2Br bromomethyl radical 2A'Cs
765 CH2Br bromomethyl radical   
766 CH2F fluoromethyl radical 2ACs
767 CH2F+ fluoromethyl cation   
768 CH2Cl+ chloromethyl cation   
769 CH2Cl chloromethyl radical 2B1C2v
770 NH2F monofluoroamine 1A'Cs
771 NH2Cl chloramine 1A'Cs
772 CH3F+ methyl fluoride cation   
773 CD3F methylfluoride-d3 1A1C3v
774 CH3F Methyl fluoride 1A1C3v
775 CD3Cl methyl chloride d3 1A1C3v
776 CH3Cl Methyl chloride 1A1C3v
777 CH3Cl+ Methyl chloride cation   
778 SiH3F monofluorosilane 1A1C3v
779 SiH3Cl chlorosilane 1A1C1
780 CH3Br methyl bromide 1A1C3v
781 GeH3F monofluorogermane   
782 GeH3Cl monochlorogermane   
783 SiH3Br bromosilane 1A1C3v
784 NH3Cl+ protonated monochloroammonia   
785 CH3ClH+ methyl chloride, protonated   
786 NH4Cl Ammonium chloride   
787 LiNe+ Lithium Neon cation   
788 Ne2 Neon diatomic 1ΣgD∞h
789 Ne2+ Neon diatomic cation 2ΣuD∞h
790 Ar2 Argon diatomic 1SgD∞h
791 Ar2+ Argon diatomic cation 2ΣuD∞h
792 Li3 Lithium trimer 2B2C2v
793 Li3+ Lithium trimer cation 1A1'D3h
794 C3 carbon trimer 1ΣgD∞h
795 C3 carbon trimer 1A1C2v
796 C3+ carbon trimer cation 2ΣuD∞h
797 SiC2 Silicon dicarbide   
798 C3H3 cyclopropenyl radical 2A'Cs
799 C3H3- Propargyl anion 1A'Cs
800 C3H3+ cyclopropenyl cation 1A1D3h
801 C3H3+ Propargyl cation 1A1C2v
802 C3H4 cyclopropene 1A1C2v
803 CH2CCH2 allene 1A1D2d
804 CH3CCH propyne 1A'C3v
805 C3H5 Allyl radical 2A2C2v
806 C3H5 Allyl radical 2A"Cs
807 C3H5+ Allyl cation 1A1C2v
808 CH3CHCH 1-propenyl radical 2A'Cs
809 C3H6 Cyclopropane 1A1'D3h
810 CH2CHCH3 Propene 1A'Cs
811 C3H7 n-Propyl radical 2A"C1
812 C3H7+ cyclopropane, protonated   
813 CH3CHCH3 Isopropyl radical 2AC2
814 CH3CHCH3+ Isopropyl cation 1AC2
815 C3H8 Propane 1A1C2v
816 Si3H8 trisilane   
817 LiCN lithium cyanide 1ΣC*V LiCN
818 LiCN lithium cyanide 1A'Cs
819 LiCN lithium cyanide 1ΣC*V LiNC
820 NaCN Sodium Cyanide 1ΣC∞v
821 NaCN Sodium Cyanide 1ACs
822 NaCN Sodium Cyanide 1ΣC∞v
823 ZnCN Zinc monocyanide 2ΣC∞v
824 ZnNC Zinc isocyanide 2ΣC∞v
825 AlCN Aluminum monocyanide   
826 AlNC Aluminum isocyanide   
827 CN2 3H-Diazirin-3-ylidene 1A1C2v
828 CNN Diazocarbene   
829 NCN Cyanoimidogen 3ΣgD∞h
830 NCN Cyanoimidogen 1ΣgD∞h
831 N3 azide radical 2ΠgD∞h
832 N3+ azide cation 3ΣgD∞h
833 N3+ azide cation 3ΣC∞v
834 HCCN cyanomethylene 3A"Cs
835 HCCN cyanomethylene 3ΣC∞v
836 HCCN cyanomethylene   
837 HN3 hydrogen azide 1A'Cs
838 HN3+ Hydrazoic acid cation   
839 HNCNH diiminomethane 1AC2
840 NH2CN cyanamide 1A1C2v
841 HNNNH+ 1,2-Triazadienium   
842 NH2NN+ hydrazoic acid, protonated   
843 CH3CN Acetonitrile 1A1C3v
844 CH3CN- acetonitrile anion 2EC3v
845 CH3CN- acetonitrile anion 2A'Cs
846 CH3CN+ Acetonitrile cation 2A"Cs
847 CHNCH2 2H-Azirine   
848 CHNHCH 1H-Azirine   
849 H2CCNH Ethenimine   
850 H2CNCH methyleneaminomethylene   
851 HCCNH2 Ethynamine   
852 HCNCH2+ 2H-Azirine cation   
853 HNCNH2+ diiminomethane, protonated 1A'Cs
854 NCNH3+ Cyanamide, protonated 1A1C3v
855 NH2CNH+ cyanamide, cn protonated   
856 NH3CN+ cyanamide, amine protonated   
857 CH2CHNH vinylazine 2A"CS cis
858 CH2CHNH vinylazine 2A"CS trans
859 CH3CHN methylmethaniminyl radical 2A'Cs
860 CH3CHNH ethanimine 1A'CS NH down
861 C2H6N+ aziridine, protonated 1A1C2v
862 NH2CH2NH2 diaminomethane 1A1C2v
863 CH3CH2NH2 Ethylamine   
864 CH3PHCH3 dimethylphosphine 1A'Cs
865 (CH3)2NH2+ dimethylammonium cation 1A1C2v
866 CH3CH2NH3+ ethylamine, protonated 1A'Cs
867 Li2O dilithium oxide 1ΣgD∞h
868 Li2O+ dilithium oxide cation 2ΠD∞h
869 Li2S dilithium sulfide 1ΣGD∞h
870 Li2S dilithium sulfide 1A1C2v
871 Na2O disodium monoxide 1ΣgLinear
872 Na2O disodium monoxide 1A1C2v
873 Na2S Sodium sulfide   
874 Na2S Sodium sulfide   
875 LiO2 Lithium dioxide   
876 NaO2 Sodium superoxide   
877 CCO Dicarbon monoxide 3ΣC∞v
878 CCO Dicarbon monoxide 1ΠC∞v
879 NCO isocyanato radical 2ΠC∞v
880 BO2- Boron dioxide anion 1ΣgD∞h
881 N2O Nitrous oxide 1ΣC∞v
882 N2O- Nitrous oxide anion 2A'Cs
883 N2O+ Nitrous oxide cation 2ΠC∞v
884 NNS Nitrogen sulfide 1ΣC∞v
885 PPO Phosphorus oxide phosphide 1ΣC∞v
886 CO2 Carbon dioxide 1ΣgD∞h
887 CO2- Carbon dioxide anion 2A1C2v
888 CO2+ Carbon dioxide cation 2ΠgD∞h
889 CO2+ Carbon dioxide cation 2ΠC∞v
890 OCS Carbonyl sulfide 1ΣC∞v
891 OCS+ Carbonyl sulfide cation 2ΠC∞v
892 CS2 Carbon disulfide 1ΣgD∞h
893 CS2- Carbon disulfide anion 2A1C2v
894 CS2+ Carbon disulfide cation 2ΠD∞h
895 TiO2 Titanium dioxide 1A1C2v
896 SiS2 Silicon disulfide 1ΣGD∞h
897 GeO2 Germanium dioxide 1ΣgD∞h
898 OCSe Carbonyl selenide 1ΣC∞v
899 SCSe Carbon sulfide selenide   
900 GeS2 Germanium disulfide 1ΣGD∞h
901 CSe2 Carbon diselenide 1A1D∞h
902 NO2 Nitrogen dioxide 2A1C2v
903 NO2+ Nitrogen dioxide cation 1ΣGD∞h
904 NSO sulfinyl amidogen   
905 PO2+ Phosphorus dioxide cation 1ΣGD∞h
906 SNO Nitrogen oxide sulfide   
907 AsO2 Aresenic dioxide 2A1C2v
908 O3 Ozone 1A1Cs
909 SO2 Sulfur dioxide 1A1C2v
910 SO2- Sulfur dioxide anion 2B1C2v
911 SO2+ Sulfur dioxide cation 2A1C2v
912 SSO Disulfur monoxide 1A'Cs
913 S3 Sulfur trimer 1A1C2v
914 S3 Sulfur trimer   
915 S3- Sulfur trimer anion 2B1C2v
916 S3+ Sulfur trimer cation 2B2C2v
917 SeO2 Selenium dioxide 1A1C2v
918 SeO2+ Selenium dioxide cation 2A1C2v
919 HCCO ketenyl radical 2ΠC∞v
920 HCCO ketenyl radical 2A"Cs
921 HCNO fulminic acid 1ΣC∞v
922 HCNO fulminic acid 1A'Cs
923 HNCS Isothiocyanic acid   
924 HSCN thiocyanic acid 1A'Cs
925 HNNO+ Nitrous oxide, N-protonated 1A'Cs
926 NNOH+ Nitrous Oxide, O-protonated 1A'Cs
927 HCOO formate neutral radical 2A'Cs
928 HOCO Hydrocarboxyl radical 1A'cis
929 HOCO Hydrocarboxyl radical 1A'trans
930 HOCO+ Hydrocarboxyl cation 1A'Cs
931 HNO2+ nitrous acid cation 2A'Cs
932 O3H+ protonated ozone 1A'Cs
933 O3H+ protonated ozone   
934 SO2H+ protonated sulfur dioxide 1A'Cs
935 C2H2O Oxirene 1A1C2v
936 CH2CO Ketene 1A1C2v
937 CH2CO+ Ketene cation 2B1C2v
938 CH2CS Thioketene   
939 Be(OH)2 Beryllium hydroxide   
940 Mg(OH)2 Magnesium dihydroxide 1AC2
941 Mg(OH)2 Magnesium dihydroxide 1ΣgD∞h
942 NH2NO Nitrosamide 1AC1
943 H2COO Dioxymethyl radical 2A'Cs
944 H2COO+ dioxymethyl cation 2A'Cs
945 HCOOH Formic acid 1A'Cs
946 HCOOH Formic acid   
947 H2O3 Hydrogen trioxide 1AC2
948 HSSSH trisulfane 1AC2
949 HSSSH trisulfane 1A'Cs
950 NaOCH3 Sodium methoxide 1A1C3v
951 CH2BOH hydroxy(methylene)borane 1A'Cs
952 BH3CO Borane carbonyl 1A1C3v
953 CH3BO Borane, methyloxo- 1A1C3v
954 CH2CHO Vinyloxy radical 2A"Cs
955 CH2COH+ ketene, protonated   
956 CH3CO+ acetyl cation 1A1C3v
957 CH2NOH formaldoxime 1A'Cs
958 CH3NO nitrosomethane 1A'Cs
959 CHONH2 formamide 1A'Planar
960 CHONH2 formamide 1ANon-Planar
961 CNOH3 1,2-oxaziridine 1AC1
962 HOCHNH hydroxymethylimine 1A'CS H all up
963 HOCHNH hydroxymethylimine 1A'CS OH down
964 HOCHNH hydroxymethylimine 1A'CS CH up
965 CHSNH2 thioformamide   
966 NHCHSH Methanimidothioic acid   
967 CH2OOH CH2OOH radical 2AC1
968 C2H4O Ethylene oxide 1A1C2v
969 C2H4O+ ethylene oxide cation   
970 CH3CHO Acetaldehyde 1A'Cs
971 CH3CHO+ acetaldehyde cation   
972 H2COCH2+ Methyl, (methyleneoxoniumyl)-   
973 C2H4S Thiirane 1A1C2v
974 CH2CHSH Ethenethiol   
975 CH3CHS Thioacetaldehyde 1A'C1
976 H2CONH2+ protonated formamide 1A'Cs
977 NH2CHOH+ Formamide, O-protonated   
978 CH2(OH)2 methanediol 1AC2
979 CH3SSH Hydrogen methyl disulfide   
980 HSCH2SH Methanedithiol   
981 C2H4OH+ ethylene oxide, protonated 1A'Cs
982 CH2CH2OH 2-hydroxy ethyl radical 2A'Cs
983 CH2CH2OH 2-hydroxy ethyl radical 2AC1
984 CH3CH2O Ethoxy radical 2A'Cs
985 CH3CHOH 1-hydroxy-ethyl radical 2AC1
986 CH3CHOH+ acetaldehyde, protonated 1A'Cs
987 CH3OCH2 methoxymethyl radical 2AC1
988 NH2CH2OH aminomethanol   
989 CH3CH2SH ethanethiol 1A'Cs
990 CH3CH2SH ethanethiol 1AC1
991 CH3SCH3 Dimethyl sulfide 1A1C2v
992 CH3SCH3+ dimethyl sulfide cation   
993 CH3SeCH3 dimethylselenide 1A1C2v
994 CuF2 Copper difluoride 2ΠgD∞h
995 CNF iso cyanogen fluoride 1ΣC∞v
996 FCN Cyanogen fluoride 1ΣC∞v
997 BrCN Cyanogen bromide 1ΣC∞v
998 FBO Boron monofluoride monoxide   
999 BeF2 Beryllium fluoride 1ΣgD∞h
1000 MgF2 Magnesium fluoride 1ΣgD∞h
1001 BeCl2 Beryllium chloride 1ΣgD∞h
1002 BeBr2 Beryllium bromide   
1003 FCO Carbonyl fluoride 2A'Cs
1004 FCO+ Carbonyl fluoride cation 1ΣC∞v
1005 ClCO carbonyl monochloride 2A'Cs
1006 BF2 Boron difluoride radical 2A1C2v
1007 FNO Nitrosyl fluoride 1A'Cs
1008 ClNO Nitrosyl chloride 1A'Cs
1009 FNS Thionitrosyl fluoride 1A'Cs
1010 FSN Thiazyl fluoride 1A'Cs
1011 OPCl Phosphorus oxychloride   
1012 BrNO Nitrosyl bromide 1A'Cs
1013 CF2 Difluoromethylene 1A1D∞h
1014 CF2 Difluoromethylene 3B1C2v
1015 CF2+ Difluoromethylene cation 2A1C2v
1016 CFCl chlorofluoromethylene 1A'Cs
1017 SiF2 Silicon difluoride 1A1C2v
1018 SiF2 Silicon difluoride 3B1C2v
1019 SiF2+ Silicon difluoride cation 2A1C2v
1020 CCl2- dichloromethylene anion 2B1C2v
1021 GeF2 Germanium difluoride 1A1C2v
1022 GeCl2 Germanium dichloride 1A1C2v
1023 CBr2 dibromomethylene 1A1C2v
1024 CBr2 dibromomethylene 3B1C2v
1025 FOO+ Fluorine dioxide cation   
1026 OClO Chlorine dioxide 2B1D∞h
1027 OClO- Chlorine dioxide anion 1A'Cs
1028 OClO+ Chlorine dioxide cation 1A1C2v
1029 ClSO Sulfur chloride oxide 2A"Cs
1030 BrOO Bromine dioxide   
1031 OBrO Bromine dioxide radical 2B1C2v
1032 NF2+ Difluoroamino cation 1A1C2v
1033 PF2 Phosphorus difluoride   
1034 PF2+ Phosphorus difluoride cation   
1035 FClO chlorosyl fluoride 1A'Cs
1036 ClOF Chlorine hypofluorite 1A'Cs
1037 SF2 sulfur difluoride 1A1C2v
1038 SF2- sulfur difluoride anion 2A'Cs
1039 SF2- sulfur difluoride anion 2ΠD∞h
1040 SF2+ sulfur difluoride cation 2B1C2v
1041 SCl2 Sulfur dichloride 1A1C2v
1042 SeF2 Selenium difluoride   
1043 BrOCl Bromine hypochlorite 1A'Cs
1044 SeCl2 Selenium Dichloride   
1045 SBr2 Sulfur dibromide   
1046 SeBr2 Selenium dibromide   
1047 BrOBr Bromine oxide 1A1C2v
1048 F3- trifluoride anion 1ΣgD∞h
1049 Cl3- trichloride anion 1ΣgD∞h
1050 Br3- tribromide anion   
1051 SFCl Sulfur chloride fluoride   
1052 HCCF Fluoroacetylene 1ΣC∞v
1053 HCCCl Chloroacetylene 1ΣC∞v
1054 HCCBr bromoacetylene 1ΣC∞v
1055 HFCO+ formyl fluoride cation 2A'Cs
1056 COHCl Formyl chloride 1A'Cs
1057 COHBr Formyl bromide 1A'Cs
1058 CHCl2 dichloromethyl radical 2B1C2v
1059 CHCl2 dichloromethyl radical 2A'Cs
1060 CHF2 difluoromethyl radical 2ACs
1061 CHF2+ difluoromethyl cation   
1062 CHFCl Chlorofluoromethyl radical   
1063 CHFCl+ Chlorofluoromethyl cation   
1064 CHCl2+ dichloromethyl cation   
1065 CHBr2 dibromomethyl radical   
1066 HOClO Chlorous acid 1AC1
1067 NHF2 difluoramine   
1068 NHCl2 dichloroamine   
1069 CH2F2 Methane, difluoro- 1A1C2v
1070 SiH2F2 difluorosilane   
1071 CH2Cl2 Methylene chloride 1A1C2v
1072 CH2BrF Methane, bromofluoro- 1A'Cs
1073 CH2BrCl Methane, bromochloro- 1A'Cs
1074 CH2Br2 dibromomethane 1A1C2v
1075 SiH2Cl2 dichlorosilane 1A1C2v
1076 CH3MgBr Methyl Magnesium Bromide   
1077 CH2CHF Ethene, fluoro- 1A'Cs
1078 CH2FOH fluoromethanol   
1079 CH2CH2Cl 2-chloroethyl radical 2A'Cs
1080 CHClCH3 1-chloroethyl radical 2AC1
1081 C2H5Br Ethyl bromide 1A'Cs
1082 KrF2 Krypton difluoride 1ΣGD∞h
1083 B4H10 Tetraborane(10) 1A1C2v
1084 C4 Carbon tetramer 3ΣgD∞h
1085 C4 Carbon tetramer   
1086 C4+ Carbon tetramer cation 2ΠgD∞h
1087 C4H2 Diacetylene 1ΣgD∞h
1088 C4H2+ diacetlyene cation 2ΠgD∞h
1089 C4H4 cyclobutadiene 1AgD2h
1090 C4H4 Tetrahedrane   
1091 C4H6 1-Methylcyclopropene 1AC1
1092 CH2CHCHCH2 1,3-Butadiene 1AC2
1093 CHCCH2CH3 1-Butyne 1A'Cs
1094 CH3CHCHCH2 methylallyl radical 2A"Cs
1095 C4H8 methylcyclopropane 1A'Cs
1096 CH2CHCH2CH3 1-Butene 1AC1
1097 CH3CH2CH2CH3 Butane 1AgAnti
1098 CH3CH2CH2CH3 Butane 1AGauche
1099 Li3N trilithium nitride 1A'D3h
1100 Li3N trilithium nitride 1A1C3v
1101 C2N2 Cyanogen 1ΣgD∞h
1102 As4 Arsenic tetramer 1A1Td
1103 HCCCN+ Cyanoacetylene cation 2ΠC∞v
1104 H2CNCN cyanamide, methylene   
1105 HNCCNH Ethenediimine   
1106 C3H3N+ acrylonitrile cation 2A"Cs
1107 CH3N3 methyl azide 1A'Cs
1108 NH2CCNH2 Diaminoacetylene 1AC2
1109 NH2CH2CN Aminoacetonitrile 1A'Cs
1110 CH3NHN2+ methyl azide, protonated 1AC1
1111 C2H5CN ethyl cyanide 1A'Cs
1112 CH5N3 Guanidine 1AC1
1113 C4H6 Bicyclo[1.1.0]butane 1A1C2v
1114 CH3NNCH3 (Z)-1,2-Dimethyldiazene 1A1C2v
1115 H2NCHCHNH2 diaminoethylene   
1116 CH6N3+ guanidinium 1A1'D3h
1117 CH6N3+ guanidinium 1A1D3
1118 CH7N3 triaminomethane   
1119 C4H8 cyclobutane 1A1D2d
1120 NH2CH2CH2CH3 1-Propanamine 1A'Cs
1121 P(CH3)3 trimethylphosphine 1A1C3v
1122 N(SiH3)3 trisilylamine   
1123 C3H7NH3+ n-propylamine, protonated 1A'Cs
1124 C3O Tricarbon monoxide 1ΣC∞v
1125 ONNO NO dimer 1Agtrans C2H
1126 ONNO NO dimer 1A1cis C2V
1127 S2N2 Disulfur dinitride 1AGD2h
1128 CS3-- Carbonotrithioate   
1129 NO3- nitrate anion 1A1'D3h
1130 NO3+ nitrogen trioxide cation 1A1C2v
1131 SO3 Sulfur trioxide 1A1'D3h
1132 SO3- Sulfur trioxide anion 2A1pyramidal
1133 SO3- Sulfur trioxide anion 2A2"planar
1134 SO3-- Sulfate dianion   
1135 SO3+ Sulfur trioxide cation 2A2'D3h
1136 SeO3 selenium trioxide 1A1'D3h
1137 S4 Sulfur tetramer   
1138 S4 Sulfur tetramer   
1139 S4 Sulfur tetramer   
1140 NH2NO2 nitramide 1A'Cs
1141 C3H2O Propadienal   
1142 C3H2O Propadienal   
1143 C2H2O2 Ethanedial 1AgC2h
1144 H2CO3 Carbonic acid 1A1C2v
1145 H2NO3+ Nitric Acid, Protonated 1A1C2v
1146 H2SO3 Sulfurous acid 1A'Cs
1147 CH3NCO methylisocyante   
1148 HOCH2CN cyanomethanol   
1149 CH3NO2 Methane, nitro- 1A'Cs
1150 NH2COOH Carbamic acid 1A'Cs
1151 NH2COOH Carbamic acid 1AC1
1152 H3AlO3 Aluminum hydroxide   
1153 H3CO3+ carbonic acid, protonated 1A'C3h
1154 C3H4O Cyclopropanone 1A1C2v
1155 CH2CHCHO Acrolein 1A'Cs
1156 CH2CHCHO Acrolein   
1157 NH2CONH2 Urea 1AC2
1158 NH2CONH2 Urea 1A'Cs
1159 NH2CONH2 Urea 1A1C2v
1160 NH2COOH2+ Carbamic acid, O-protonated 1AC1
1161 NH3COOH+ protonated Carbamic acid 1A'Cs
1162 CH3COCH2 Acetonyl radical 2A"Cs
1163 CH2C(OH)NH2 1-amino vinyl alchohol   
1164 CH3C(OH)=NH Ethaninidic acid   
1165 CH3CHNOH Acetaldoxime 1A'CS cis
1166 HCONHCH3 N-methylformamide 1A'CS cis
1167 HCONHCH3 N-methylformamide 1A'CS trans
1168 CH3CSNH2 Ethanethioamide   
1169 CH5N2O+ urea, N-protonated 1A'Cs
1170 H2NCOHNH2+ urea, protonated 1A'Cs
1171 CH3NNCH3 (E)-1,2-Dimethyldiazene 1AGC2h
1172 C3H5OH Cyclopropanol 1AC1
1173 C3H6O 2-Propen-1-ol 1AC1
1174 C3H6O Acetone enol 1A'Cs
1175 C3H6O Oxetane 1A1C2v
1176 C3H6O Oxetane 1A'Cs
1177 CH3CH2CHO Propanal 1A'Cs
1178 CH3CSCH3 Thioacetone 1A1C2v
1179 HOCH2CH2NH2 monoethanolamine 1AC1 OH in
1180 C3H7OH 1-Propanol   
1181 Li2F2 Lithium fluoride dimer   
1182 C2Cl2+ dichloroacetylene cation 2ΠUD∞h
1183 FNO2 Nitryl fluoride 1A1C2v
1184 FONO Nitrosyl hypofluorite 1A'CS cis
1185 ClONO chlorine nitrite 1A'CS cis
1186 BrONO Bromine nitrite 1A'CS trans
1187 CF2O Carbonic difluoride 1A1C2v
1188 CF2O+ Carbonic difluoride cation   
1189 COFCl Carbonic chloride fluoride 1A'Cs
1190 Cl2CS Thiophosgene 1A1C2v
1191 COBr2 Carbonic dibromide 1A1C2v
1192 BF3 Borane, trifluoro- 1A'D3h
1193 BF3- Borane, trifluoro- anion 2A1C3v
1194 BF3+ boron trifluoride cation 2B2C2v
1195 BF3+ boron trifluoride cation   
1196 AlF3 Aluminum trifluoride 1A1'D3h
1197 BClF2 Chlorodifluoroborane   
1198 ScF3 Scandium trifluoride 1A1'D3h
1199 BCl3 Borane, trichloro- 1A1'D3h
1200 BCl3+ Boron Trichloride cation   
1201 GaF3 Gallium trifluoride 1A1'D3h
1202 GaCl3 Gallium trichloride 1A1'D3h
1203 BBr3 Boron tribromide 1A1'D3h
1204 CF3- Trifluoromethyl anion 1A1C3v
1205 CF3+ Trifluoromethyl cation 1A1'D3h
1206 CF2Cl difluorochloromethyl radical   
1207 SiF3 Silicon trifluoride radical 2A1C3v
1208 SiF3+ Silicon trifluoride cation 1A1'D3h
1209 CFCl2 dichlorofluoromethyl radical   
1210 SiCl3+ trichlorosilyl cation 1A1'D3h
1211 CBr3 tribromomethyl radical   
1212 FOOF Perfluoroperoxide 1AC2
1213 ClO2F Chloryl fluoride 1A'Cs
1214 F2SO Thionyl Fluoride 1A'Cs
1215 ClOOCl Dichlorine dioxide 1AC2
1216 SSCl2 Thiothionyl chloride   
1217 NF3 Nitrogen trifluoride 1A1C3v
1218 NF3- Nitrogen trifluoride anion 2A1C3v
1219 NF3- Nitrogen trifluoride anion 2ACs
1220 NF3+ Nitrogen trifluoride cation 2A1C3v
1221 NCl3 nitrogen trichloride 1A1C3v
1222 AsF3 Arsenic trifluoride 1A1C3v
1223 AsCl3 Arsenous trichloride 1A1C3v
1224 NBr3 Nitrogen Tribromide 1A1C3v
1225 PBr3 Phosphorus tribromide 1A1C3v
1226 SF3 Sulfur trifluoride 2A'Cs
1227 ClF3 Chlorine trifluoride 1A1'D3h
1228 ClF3 Chlorine trifluoride 1A1C2v
1229 HClO3 Chloric Acid 1A'Cs
1230 HClO3 Chloric Acid 1AC1
1231 CHF3 Methane, trifluoro- 1A1C3v
1232 SiHF3 trifluorosilane   
1233 CDCl3 trichloromethane-d 1A1C3v
1234 CHBrF2 Methane, bromodifluoro- 1A'Cs
1235 CHFClBr fluorochlorobromomethane 1AC1
1236 CHBrCl2 Methane, bromodichloro- 1A'Cs
1237 CHBr2F dibromofluoromethane   
1238 CHClBr2 Methane, dibromochloro- 1A'Cs
1239 NF3H+ protonated nitrogen trifluoride 1A1C3v
1240 AsF3H+ Arsenic trifluoride, protonated   
1241 CH2CF2 Ethene, 1,1-difluoro- 1A1C2v
1242 C2H2ClF 1-chloro-1-fluoroethylene 1A'Cs
1243 CHFCHCl (E)-1-chloro-2-fluoroethene 1A'Cs
1244 CHFCHClz (Z)-1-Chloro-2-fluoroethene 1A'Cs
1245 CHBrCHBr Ethene, 1,2-dibromo-, (E)-   
1246 CHBrCHBr Ethene, 1,2-dibromo-, (Z)-   
1247 C2H4F2 1,2-difluoroethane 1AgC2H anti
1248 C2H4F2 1,2-difluoroethane 1AC2 gauche
1249 CH3CHF2 Ethane, 1,1-difluoro- 1A'Cs
1250 CH2FCH2Cl Ethane, 1-chloro-2-fluoro- 1A'Cs
1251 CH2FCH2Cl Ethane, 1-chloro-2-fluoro- 1AC1
1252 CH2ClCH2Cl Ethane, 1,2-dichloro- 1AC2
1253 CH2BrCH2Cl 1-bromo-2-chloroethane   
1254 CH2BrCH2Cl 1-bromo-2-chloroethane   
1255 CH2BrCH2Br Ethane, 1,2-dibromo- 1AgC2h
1256 CH2BrCH2Br Ethane, 1,2-dibromo- 1AC2
1257 CH2CHCH2F Allyl Fluoride   
1258 CH2CHCH2F Allyl Fluoride   
1259 CH3CHCHF trans-1-Fluoro-1-propene   
1260 CH2FCH2OH 2-fluoroethanol   
1261 CH2ClCH2OH 2-Chloroethanol 1A'Cs
1262 CH2ClCH2OH2+ 2-chloroethanol, protonated 1AC1
1263 CH2FCH2CH3 1-Fluoropropane 1A'Cs
1264 CH3CHFCH3 2-Fluoropropane 1A'Cs
1265 CH3CHClCH3 Propane, 2-chloro- 1A'Cs
1266 B5H9 pentaborane9   
1267 C5H4 pentatetraene   
1268 C5H6 Propellane 1A1D3h
1269 C5H7 cyclopentenyl radical 2A2C2v
1270 C5H8 Bicyclo[1.1.1]pentane   
1271 C5H8 Ethenylcyclopropane 1A'Cs
1272 C3H3N2 imidazolyl radical 2B1C2v
1273 C3H3N2- imidizolyl anion 1A1C2v
1274 C4H4N pyrrolide radical 2A2C2v
1275 C4H4N- pyrrolide anion 1A1C2v
1276 C3H4N2 1H-Imidazole 1A'Cs
1277 C3H4N2 2H-Imidazole 1A1C2v
1278 C3H4N2 4H-Imidazole 1A'Cs
1279 C4H5N Pyrrole 1A1C2v
1280 C4H6N+ pyrrole, alpha-protonated 1A'Cs
1281 C4H6N+ pyrrole, beta-protonated 1A'Cs
1282 C4H6N+ pyrrole, protonated 1A1C2v
1283 CH3CH(CH3)CN Propanenitrile, 2-methyl- 1A'Cs
1284 NH(C2H5)2 diethylamine 1A'Cs
1285 C3O2 Carbon suboxide 1ΣGD∞h
1286 C3O2+ Carbon suboxide cation 2ΠUD∞h
1287 B2O3 diboron trioxide   
1288 B2O3 diboron trioxide   
1289 MgCO3 Magnesium Carbonate 1A1C2v
1290 BeCO3 Beryllium Carbonate 1A1C2v
1291 ONONO Nitrosyl nitrite 1A1C2v
1292 HOONO2 peroxy nitric acid 1AC1
1293 C3H2O2 Propiolic acid 1A'Cs
1294 CHOCOOH oxo acetic acid 1A'Cs
1295 CHOOCHO diformyl ether   
1296 C3H3NO Isoxazole 1A'Cs
1297 C3H3NO Oxazole 1A'Cs
1298 C3H3NS Thiazole   
1299 CH3COCCH 3-butyn-2-one 1A'Cs
1300 C4H4Se selenophene   
1301 C3H4O2 Methyl glyoxal 1A'Cs
1302 HOCHCCHOH allenediol 1AC2
1303 C2H4O3 1,2,3-trioxolane 1A'Cs
1304 HOCH2COOH Hydroxyacetic acid 1ACs
1305 CH3SO2NH2 methanesulfonamide 1A'Cs
1306 CH2CHSCHCH2 Divinyl sulfide   
1307 HCOOC2H5 Ethyl formate 1A'Cs
1308 C2H6O2S Dimethyl sulfone 1A1C2v
1309 C4H8S Thiophene, tetrahydro- 1AC1
1310 C4H10O Methyl propyl ether 1AC1
1311 C(CH3)3SH 2-Propanethiol, 2-methyl- 1A'Cs
1312 C4H9SH 1-Butanethiol   
1313 BrONO2 Bromine nitrate 1A'Cs
1314 SO2F2 Sulfuryl fluoride 1A1C2v
1315 CF3Cl Methane, chlorotrifluoro- 1A1C3v
1316 CF2Cl2 difluorodichloromethane 1A1C2v
1317 TiF4 Titanium tetrafluoride 1A1Td
1318 CF3Br Bromotrifluoromethane 1A1C3v
1319 GeF4 Germanium tetrafluoride 1A1Td
1320 CBrClF2 Methane, bromochlorodifluoro- 1A'Cs
1321 CBrCl2F bromodichlorofluoromethane   
1322 GeCl4 Germanium Tetrachloride 1A1Td
1323 CBr2ClF dibromochlorofluoromethane   
1324 CBr2Cl2 dibromodichloromethane 1A1C2v
1325 CFBr3 fluorotribromomethane 1A1C3v
1326 CBr3Cl tribromochloromethane 1A1C3v
1327 SiBr4 Silicon tetrabromide 1A1Td
1328 ClOF3 Chlorine trifluoride oxide 1A'Cs
1329 SF4 Sulfur tetrafluoride 1A1C2v
1330 SeF4 Selenium tetrafluoride   
1331 SCl4 Sulfur tetrachloride   
1332 CF3OH trifluoromethanol 1A'Cs
1333 CH2ClCCCl 1,3-dichloropropyne   
1334 CHCl2CCH 3,3-dichloropropyne   
1335 CHCl2CHO dichloroacetaldehyde   
1336 PF3CH2 phosphorane, trifluoromethylene- 1A'Cs
1337 CHF2CH2F Ethane, 1,1,2-trifluoro 1AC1
1338 CHF2CH2F Ethane, 1,1,2-trifluoro 1A'Cs
1339 SiCl3CH3 methyltrichlorosilane 1A1C3v
1340 SiH3CCl3 (trichloromethyl)silane 1A1C3v
1341 CH2CClCHCH2 1,3-Butadiene, 2-chloro-   
1342 CH2FCH2CH2F 1,3-difluoropropane   
1343 CH3CCl2CH3 Propane, 2,2-dichloro- 1A1C2v
1344 CH2ClCHCHCH3 2-Butene, 1-chloro- 1A'Cs
1345 C2H2N2O Furazan   
1346 CF3PH2 phosphine, (trifluoromethyl)- 1A'Cs
1347 NH3BF3 Amminetrifluoroboron 1A1C3v
1348 C6H2 hexatriyne 1ΣgD∞h
1349 C6H5- phenyl anion 1A1C2v
1350 C6H6 Prismane   
1351 C6H6 1,2,4,5-Hexatetraene 1AgC2h
1352 C6H6 Benzvalene 1A1C2v
1353 C6H6 Dewar Benzene   
1354 C6H6 Hexa-1,5-diene-3-yne 1AgC2h
1355 C6H6 Trimethylenecycopropane 1A'D3h
1356 C6H7+ benzene, protonated 1A1C2v
1357 C6H8 (E)-hexa-2,3,4-triene 1A'C2h
1358 C6H10 1,5-Hexadiene 1AgC2
1359 C6H12 (Z)-hex-3-ene 1AC2
1360 C6H12 2,3-dimethylbut-1-ene 1A'C2
1361 C6H12 hex-1-ene 1A'Cs
1362 N3P3 1,3,5,2,4,6-Triazatriphosphorine   
1363 C4H2N2 Fumaronitrile 1AgC2h
1364 C5H6N+ Pyridinium 1A1C2v
1365 Na2CO3 Sodium Carbonate 1A1C2v
1366 MgSO4 Magnesium Sulfate 1A1C2v
1367 N2O4 Dinitrogen tetroxide 1AgD2d
1368 C3H2O3 vinylene carbonate   
1369 C2H4CO3 Ethylene carbonate 1A1C2v
1370 C2H4CO3 Ethylene carbonate 1AC2
1371 C5H6O 2H-Pyran   
1372 C5H6O Pentadienal   
1373 C4H6O2 γ–Butyrolactone 1AC1
1374 C3H6O3 1,3,5-Trioxane 1A1C1
1375 C3H6S3 1,3,5-Trithiane 1A1C3v
1376 NH(CH3)CONH(CH3) Urea, N,N'-dimethyl- 1AC2
1377 C4H8O2 Ethyl acetate 1A'Cs
1378 C5H10O 2-methylbutyraldehyde 1AC1
1379 C5H10O 3-Pentanone 1A1C2v
1380 C4F2 difluorobutadiyne   
1381 C2ClF3 Ethene, chlorotrifluoro-   
1382 CF2CCl2 difluorodichloroethylene 1A1C2v
1383 CFClCClF trans-1,2-dichloro-1,2-difluoroethylene 1AGC2h
1384 CFClCFCl cis-1,2-dichloro-1,2-difluoroethylene 1A1C2v
1385 C2Br4 tetrabromoethene   
1386 SiF5- silicon pentafluoride anion   
1387 AsF5 Arsenic pentafluoride 1A1'D3h
1388 SF5 Sulfur pentafluoride 2A1C4v
1389 SF5+ pentafluoro sulfur cation 1A1'D3h
1390 CHFClCHClF ethane, 1,2-dichloro-1,2-difluoro- 1AGCi
1391 CHF2CHF2 1,1,2,2-tetrafluoroethane 1AGC2h
1392 CH2ClCCl3 1,1,1,2-tetrachloroethane   
1393 CHCl2CHCl2 Ethane, 1,1,2,2-tetrachloro-   
1394 CH2BrCBr3 1,1,1,2-tetrabromo ethane   
1395 C4H8O2 Butanoic acid 1AC1
1396 C7H7+ cycloheptatrienyl cation 1A1'D7h
1397 C7H14 cycloheptane 1AC2
1398 CH(CN)3 tricyanomethane   
1399 HN=C=C(CN)2 Dicyanoketenimine   
1400 C7H10 Norbornene   
1401 F2CCCF2 tetrafluoroallene   
1402 CF3COO- trifluoro acetate anion 1A'Cs
1403 CF3COF trifluoroacetyl fluoride 1A'Cs
1404 PF6 Hexafluorophosphate neutral 2B2C2v
1405 PF6- Hexafluorophosphate ion 1A1GOh
1406 SF6 Sulfur Hexafluoride 1A1GOh
1407 SeF6 Selenium hexafluoride 1A1GOh
1408 SF5Cl sulfur chloropentafluoride 1A1C4v
1409 CF3CHF2 pentafluoroethane 1A'Cs
1410 S4N4 Tetrasulfur tetranitride   
1411 C6H5CHO benzaldehyde 1A'Cs
1412 C5H9NO2 Proline 1AC1
1413 C4F4 tetrafluorcyclobutadiene 1A1GD4h
1414 C4F4 tetrafluorcyclobutadiene 1AGC2h
1415 Al2Cl6 Aluminum, di-μ-chlorotetrachlorodi- 1AGD2h
1416 C2Cl6 hexachloroethane 1A1gD3d
1417 C6H4Cl2 1,3-dichlorobenzene 1A1C2v
1418 C6H4Cl2 1,4-dichlorobenzene   
1419 C6H5NO nitrosobenzene 1A'Cs
1420 C3F6 hexafluoropropene   
1421 C10H10 bullvalene   
1422 B12H12-- Dodecahydrododecaborate(2-)   
1423 C12H8 biphenylene 1AgD2h

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 D2 Deuterium diatomic d2  
5 HD Deuterium hydride hd  
6 H3+ hydrogen trimer cation h3+  
7 He- Helium atom anion he-  
8 HeH Helium hydride heh  
9 Na+ Sodium atom cation na+  
10 K Potassium atom k  
11 K- Potassium atom anion k-  
12 K+ Potassium atom cation k+  
13 Cu Copper atom cu  
14 Cu- Copper atom anion cu-  
15 Cu+ Copper atom cation cu+  
16 KH Potassium hydride kh  
17 KH+ Potassium hydrogen cation kh+  
18 Be- Beryllium atom anion be-  
19 Ca Calcium atom ca  
20 Ca- Calcium atom anion ca-  
21 Ca+ Calcium atom cation ca+  
22 Zn Zinc atom zn  
23 Zn- Zinc atom anion zn-  
24 Zn+ Zinc atom cation zn+  
25 CaH Calcium monohydride cah  
26 CaH+ Calcium monohydride cation cah+  
27 ZnH Zinc monohydride znh  
28 CaH2 Calcium Hydride cah2  
29 ZnH2 Zinc hydride znh2  
30 B- Boron atom anion b-  
31 AlH aluminum monohydride alh  
32 BH2 boron dihydride bh2  
33 AlH2 aluminum dihydride alh2  
34 AlH4- Aluminum tetrahydride anion alh4-  
35 C- Carbon atom anion c-  
36 Ti Titanium atom ti  
37 Ti- Titanium atom anion ti-  
38 Ti+ Titanium atom cation ti+  
39 Sn Tin atom sn  
40 Sn+ Tin cation sn+  
41 SiH2 silicon dihydride sih2  
42 SiH2- silicon dihydride anion sih2-  
43 SiH3- Silyl anion sih3-  
44 SiH4+ Silane cation sih4+  
45 SnH4 Stannane snh4  
46 Sb Antimony atom sb  
47 NH Imidogen nh  
48 SbH Antimony monohydride sbh  
49 ND2 Amidogen-d2 nd2  
50 PH2 Phosphino radical ph2  
51 ND3 Ammonia-d3 nd3  
52 SbH3 Stibine sbh3  
53 Cr Chromium atom cr  
54 Te Tellurium atom te  
55 Te+ Tellurium atom cation te+  
56 DO Hydroxyl-d od  
57 DS Mercapto-d ds  
58 CrH Chromium hydride crh  
59 TeH Telluryl radical teh  
60 D2O Deuterium oxide d2o  
61 D2S Hydrogen sulfide-d2 d2s  
62 H2Te Hydrogen Telluride h2te  
63 Mn Manganese atom mn  
64 I Iodine atom iodine  
65 I- Iodine atom anion iodine-  
66 I+ Iodine atom cation iodine+  
67 DCl Hydrochloric acid-d dcl  
68 HI Hydrogen iodide hi  
69 HI+ Hydrogen iodide cation hi+  
70 H2F+ dihydrogen fluoride cation h2f+  
71 H2I+ Iodonium h2i+  
72 Fe Iron atom fe  
73 Xe Xenon atom xe  
74 XeH+ Xenon, protonated xeh+  
75 Co Cobalt atom cobalt  
76 Ni Nickel atom ni  
77 LiK Lithium Potassium lik  
78 NaK Sodium Potassium nak  
79 NaK+ Sodium Potassium diatomic cation nak+  
80 K2 Potassium diatomic k2  
81 Cu2 Copper diatomic cu2  
82 Ca2 Calcium diatomic ca2  
83 Al2 Aluminum diatomic al2  
84 CaC Calcium monocarbide cac  
85 BC+ boron monocarbide cation bc+  
86 SiC- silicon monocarbide anion sic-  
87 Si2 Silicon diatomic si2  
88 ZnCH2 Zinc methylene znch2  
89 CCH2 vinylidene vinylidene  
90 CuCH3 monomethyl copper cuch3  
91 ZnCH3 Zinc monomethyl znch3  
92 CH2SiH2 silaethylene ch2sih2  
93 C2H5+ Ethyl cation c2h5+  
94 CH3SiH3 methyl silane ch3sih3  
95 AlN+ aluminum mononitride cation aln+  
96 AlN Aluminum nitride aln  
97 CP Carbon monophosphide cp  
98 SiN Silicon nitride sin  
99 SiP+ Silicon monophosphide cation sip+  
100 TiN Titanium mononitride tin  
101 SbN Antimony nitride sbn  
102 HNB hydrogen nitrogen boron hnb  
103 HNC hydrogen isocyanide hnc  
104 HCP Phosphaethyne hcp  
105 NNH Dinitrogen monohydride nnh  
106 HPO Hydrogen phosphorus oxide hpo  
107 HPO+ Hydrogen phosphorus oxide cation hpo+  
108 P2H4 Diphosphine p2h4  
109 CH3PH2 Methyl phosphine ch3ph2  
110 NaO- sodium oxide anion nao-  
111 KO Potassium monoxide ko  
112 KO+ Potassium monoxide cation ko+  
113 CuO Copper Monoxide cuo  
114 BeS beryllium sulfide bes  
115 MgO magnesium oxide mgo  
116 CaO Calcium monoxide cao  
117 MgS magnesium sulfide mgs  
118 CaS Calcium sulfide cas  
119 AlO Aluminum monoxide alo  
120 BS boron sulfide bs  
121 AlS Aluminum sulfide als  
122 CS carbon monosulfide cs  
123 GeO+ Germanium monoxide cation geo+  
124 SeO+ selenium monoxide cation seo+  
125 SeS Selenium monosulfide ses  
126 SeS+ selenium monosulfide cation ses+  
127 TeO Tellurium monoxide teo  
128 Se2- selenium diatomic anion se2-  
129 Se2+ selenium diatomic cation se2+  
130 Te2 Tellurium diatomic te2  
131 NaOH sodium hydroxide naoh  
132 KOH Potassium hydroxide koh  
133 MgOH magnesium hydroxide mgoh  
134 CaOH Calcium monohydroxide caoh  
135 HCS Thioformyl radical hcs  
136 CH3O Methoxy radical ch3o  
137 CH3S thiomethoxy ch3s  
138 CH3SeH Methane selenol ch3seh  
139 H2ONH3 Water Ammonia Dimer h2onh3  
140 NaF- sodium fluoride anion naf-  
141 KF Potassium Fluoride kf  
142 KCl Potassium Chloride kcl  
143 CuF Copper monofluoride cuf  
144 CuCl Copper monochloride cucl  
145 NaBr Sodium Bromide nabr  
146 KBr Potassium Bromide kbr  
147 LiI Lithium Iodide lii  
148 NaI Sodium Iodide nai  
149 KI Potassium Iodide ki  
150 BeF Beryllium monofluoride bef  
151 BeCl beryllium monochloride becl  
152 MgF Magnesium monofluoride mgf  
153 CaF Calcium monofluoride caf  
154 MgCl magnesium monochloride mgcl  
155 CaCl calcium monochloride cacl  
156 ZnF- Zinc monofluoride anion znf-  
157 ZnF+ Zinc monofluoride cation znf+  
158 ZnCl Zinc monochloride zncl  
159 CaBr Calcium monobromide cabr  
160 BCl boron monochloride bcl  
161 AlI Aluminum monoiodide ali  
162 CF- carbon monofluoride anion cf-  
163 CCl carbon monochloride ccl  
164 NF nitrogen fluoride nf  
165 PF phosphorus monofluoride pf  
166 PCl phosphorus chloride pcl  
167 SbF Antimony monofluoride sbf  
168 SbCl Antimony monochloride sbcl  
169 IO Iodine monoxide io  
170 ClF- clorine monofluoride anion clf-  
171 IF Iodine monofluoride if  
172 ICl Iodine monochloride icl  
173 IBr Iodine monobromide ibr  
174 I2 Iodine diatomic i2  
175 I2+ Iodine diatomic cation i2+  
176 DOCl Hypochlorous acid-d docl  
177 HOI Hypoiodous acid hoi  
178 FHF Hydrogen difluoride fhf  
179 H2F2 Hydrogen fluoride dimer h2f2  
180 CH3I methyl iodide ch3i  
181 SiH3I Silyl Iodide sih3i  
182 C3H3 Propargyl radical propargyl  
183 Zn(CH3)2 dimethyl zinc dmz  
184 SiH2(CH3)2 dimethylsilane dms  
185 KCN Potassium cyanide kcn  
186 CuCN Copper cyanide cucn  
187 N3- azide anion n3-  
188 HCNN diazomethyl radical hcnn  
189 CH2N2 diazirine ch2n2  
190 CH2NN diazomethane ch2nn  
191 CH3NC methyl isocyanide ch3nc  
192 NHCHNH2 aminomethanimine cn2h4  
193 C2H5N Aziridine c2h5n  
194 CH2CHNH2 aminoethene aminoethene  
195 CH2NCH3 N-methylmethanimine nmm  
196 NH2BHNH2 diaminoborane nh2bhnh2  
197 C2H5NH+ Protonated Aziridine c2h5nh+  
198 CH3NHCH3 Dimethylamine ch3nhch3  
199 NH2CH2NH3+ diaminoethane, protonated pdam  
200 CNO- fulminate cno-  
201 NCO- cyanate nco-  
202 SCN thiocyanato radical scn  
203 SCN- thiocyanide anion scn-  
204 BO2 Boron dioxide bo2  
205 BO2+ Boron dioxide cation bo2+  
206 SiO2 silicon dioxide sio2  
207 SCTe Carbon sulfide Telluride scte  
208 NO2- Nitrogen dioxide anion no2-  
209 PO2 Phosphorus dioxide po2  
210 PO2- Phosphorus dioxide anion po2-  
211 O3- Ozone anion o3-  
212 O3+ Ozone cation o3+  
213 TeO2 Tellurium Dioxide teo2  
214 CS2H+ Carbon disulfide, protonated cs2h+  
215 HNCO Isocyanic acid hnco  
216 HOCN cyanic acid hocn  
217 HCO2- formate anion hco2-  
218 HNNO nitrosoazane hnno  
219 HNO2 Nitrous acid hno2  
220 HCCOH ethynol hccoh  
221 CH2O2 Dioxirane diox  
222 CH3CO Acetyl radical ch3co  
223 CH3CO- Acetyl anion ch3co-  
224 CH3OO methylperoxy radical ch3oo  
225 CH3OO- methylperoxy anion ch3oo-  
226 CH3OO+ methylperoxy cation ch3oo+  
227 CH2CHOH ethenol ch2choh  
228 NH3CHO+ Formamide, N-Protonated nh3cho+  
229 CH3OOH Methyl peroxide ch3ooh  
230 H2OH2CO water formaldehyde dimer h2oh2co  
231 CH3CH2OH Ethanol etoh  
232 CH3OCH3 Dimethyl ether meome  
233 CH3OHH2O methanol water dimer ch3ohh2o  
234 H2OCH3OH water methanol dimer h2och3oh  
235 ZnF2 Zinc difluoride znf2  
236 ClCN chlorocyanogen clcn  
237 ICN Cyanogen iodide icn  
238 MgCl2 Magnesium dichloride mgcl2  
239 CaCl2 Calcium Chloride cacl2  
240 ZnCl2 Zinc dichloride zncl2  
241 CaBr2 Calcium dibromide cabr2  
242 CaF2 Calcium difluoride caf2  
243 INO Nitrosyl iodide ino  
244 CF2- Difluoromethylene anion cf2-  
245 CCl2 dichloromethylene ccl2  
246 CCl2+ dichloromethylene cation ccl2+  
247 SiCl2 Dichlorosilylene sicl2  
248 FOO Dioxygen monofluoride radical foo  
249 ClOO chloroperoxy radical cloo  
250 ClOO+ chloroperoxy cation cloo+  
251 ClS2 Sulfur chloride cls2  
252 NF2 Difluoroamino radical nf2  
253 F2O Difluorine monoxide f2o  
254 Cl2O Dichlorine monoxide cl2o  
255 I3- triiodide i3-  
256 HCCF+ fluoroacetylene cation hccf+  
257 HFCO formyl fluoride hfco  
258 BHF2 Difluoroborane bhf2  
259 BHCl2 Borane, dichloro- bhcl2  
260 CH2FCl fluorochloromethane ch2fcl  
261 CH2FI fluoroiodomethane ch2fi  
262 CH2ClI chloroiodomethane ch2cli  
263 CH2BrI bromoiodomethane ch2bri  
264 CH2I2 Diiodomethane ch2i2  
265 CH2CHF+ fluoroethene cation ch2chf+  
266 C2H3Cl Ethene, chloro- ch2chcl  
267 C2H3Br vinyl bromide c2h3br  
268 C2H3I Vinyl iodide c2h3i  
269 CH3OCl methyl hypochlorite ch3ocl  
270 C2H5F fluoroethane c2h5f  
271 CH3CH2Cl Ethyl chloride c2h5cl  
272 CH3SiFH2 fluoromethylsilane ch3sifh2  
273 C2H5I Ethyl iodide c2h5i  
274 XeF2 Xenon difluoride xef2  
275 C2H3CCH 1-Buten-3-yne c2h3cch  
276 H2CCCCH2 Butatriene h2cccch2  
277 C4H6 Cyclobutene c822355  
278 C4H6 Methylenecyclopropane c6142730  
279 CH2CCHCH3 1,2-Butadiene butad12  
280 CH3CCCH3 2-Butyne c503173  
281 CH2C(CH3)CH3 1-Propene, 2-methyl- isobute  
282 CH3CHCHCH3 2-Butene, (E)- bute2e  
283 CH3CHCHCH3 2-Butene, (Z)- bute2z  
284 B(CH3)3 trimethylborane bme3  
285 Al(CH3)3 trimethyl aluminum tma  
286 C(CH3)3 Tert-butyl radical tbutyl  
287 CH2CH(CH3)2 Isobutyl radical isobutyl  
288 CH3CHCH2CH3 2-Butyl radical butyl2  
289 CH3CH(CH3)CH3 Isobutane isobutane  
290 SiH(CH3)3 trimethylsilane trimsi  
291 C2N2+ Cyanogen cation c2n2+  
292 P4 Phosphorus tetramer p4  
293 HCCCN Cyanoacetylene hcccn  
294 C3H3N acrylonitrile ch2chcn  
295 C3H7N Cyclopropylamine cpram  
296 C3H7N Azetidine azet  
297 C2H8N2 Ethylenediamine ethdiam  
298 CH3NHNHCH3 dimethyl hydrazine dmh  
299 CH3CH(NH2)CH3 2-Propanamine pram2  
300 N(CH3)3 Trimethylamine trimeam  
301 As(CH3)3 trimethyl arsine tmas  
302 (CH3)3NH+ protonated trimethyl amine ptma  
303 Li2O2 dilithium dioxide li2o2  
304 Na2O2 disodium dioxide na2o2  
305 K2O2 dipotassium dioxide k2o2  
306 B2O2 Diboron dioxide b2o2  
307 CO3 Carbon trioxide co3  
308 CO3-- carbonate co3--  
309 NO3 Nitrogen trioxide no3  
310 TeO3 Tellurium trioxide teo3  
311 HCO3- bicarbonate anion hco3-  
312 HNO3 Nitric acid hno3  
313 HSO3 Hydroxysulfonyl radical hso3  
314 C2H2CO cyclopropenone c2h2co  
315 HCCCHO 2-propynal hcccho  
316 C2H2O2+ Ethanedial cation c2h2o2+  
317 H2CS3 thiocarbonic acid h2cs3  
318 C2H3NO Nitrosoethylene c2h3no  
319 CH3COO- acetate anion ch3coo-  
320 CH3ONO Methyl nitrite ch3ono  
321 H3BO3 Boric acid h3bo3  
322 C3H4O 2-Propyn-1-ol c107197  
323 C3H4O allenol c9000071  
324 C3H4O Methylketene c6004440  
325 NH2CONH2+ Urea cation urea+  
326 NH2CSNH2 Thiourea thiourea  
327 C2H4O2 1,3-dioxetane c2h4o2  
328 CH3COOH Acetic acid ch3cooh  
329 CH3OCHO methyl formate ch3ocho  
330 CHOCH2OH hydroxy acetaldehyde haa  
331 H2OHCOOH Water formic acid dimer 1 h2ohcooh_10  
332 H2OHCOOH Water formic acid dimer 2 h2ohcooh_11  
333 HCOOHH2O Formic acid water dimer hcoohh2o  
334 HOCH2OOH hydroxy methyl peroxide hoch2ooh  
335 CH3CONH2 Acetamide acetamide  
336 C2H5OO ethylperoxy radical c2h5oo  
337 C3H6O Propylene oxide prox  
338 CH3COCH3 Acetone acetone  
339 CH3COCH3- acetone anion ch3coch3-  
340 C3H6S Thietane thietane  
341 C3H6S Thiirane, methyl- methiirane  
342 C2H6O2 1,2-Ethanediol ethdiol  
343 CH3OOCH3 dimethylperoxide dmp  
344 CH3SOCH3 Dimethyl sulfoxide dmso  
345 CH2SHCH2SH 1,2-Ethanedithiol ethdisl  
346 CH3SSCH3 Disulfide, dimethyl ch3ssch3  
347 CH3COHCH3+ acetone, protonated acetoneh+  
348 CH3CHOHCH3 Isopropyl alcohol isoproh  
349 CH3OC2H5 Ethane, methoxy- etome  
350 C3H7SH 1-Propanethiol prsh  
351 CH3CHSHCH3 2-Propanethiol isoprsh  
352 CH3SCH2CH3 Ethane, (methylthio)- etsme  
353 H2OCH3OCH3 water dimethylether dimer h2och3och3  
354 Na2F2 Sodium Fluoride Dimer na2f2  
355 Na2Cl2 Disodium dichloride na2cl2  
356 C2F2 difluoroacetylene c2f2  
357 C2Cl2 dichloroacetylene c2cl2  
358 ClNO2 Nitryl chloride clno2  
359 N2F2 (Z)-Difluorodiazene n2f2_z  
360 N2F2 Dinitrogen difluoride, (E)- n2f2_e  
361 CCl2O Phosgene cl2co  
362 AlF2Cl Aluminum chloride difluoride alclf2  
363 AlFCl2 Aluminum dichloride fluoride alcl2f  
364 AlCl3 Aluminum trichloride alcl3  
365 AlBr3 Aluminum Bromide albr3  
366 ClO3 Chlorine trioxide clo3  
367 ClO3- chlorate anion clo3-  
368 BrO3- Bromate anion bro3-  
369 CF3 Trifluoromethyl radical cf3  
370 CCl3 Trichloromethyl radical ccl3  
371 CCl3- Trichloromethyl anion ccl3-  
372 CCl3+ Trichloromethyl cation ccl3+  
373 SiCl3 trichlorosilyl radical sicl3  
374 FSSF Difluorodisulfane fssf  
375 S2F2 Thio-thionyl fluoride s2f2  
376 SOCl2 thionyl chloride socl2  
377 SeOCl2 selenium oxychloride seocl2  
378 PF3 Phosphorus trifluoride pf3  
379 PCl3 Phosphorus trichloride pcl3  
380 SbF3 Antimony Trifluoride sbf3  
381 SbCl3 Antimony Trichloride sbcl3  
382 AsBr3 Arsenic tribromide asbr3  
383 NI3 Nitrogen triiodide ni3  
384 PI3 Phosphorus triiodide pi3  
385 ClSSCl Disulfur dichloride s2cl2  
386 BrF3 Bromine trifluoride brf3  
387 IF3 iodone trifluoride if3  
388 CHF2Cl difluorochloromethane chf2cl  
389 CHFCl2 fluorodichloromethane chfcl2  
390 CHCl3 Chloroform chcl3  
391 SiHCl3 Trichlorosilane sihcl3  
392 CHF2I difluoroiodomethane chf2i  
393 CHFClI fluorochloroiodomethane chfcli  
394 CHCl2I dichloroiodomethane chcl2i  
395 CHBr3 bromoform chbr3  
396 CHI3 Iodoform chi3  
397 C2H2F2 Ethene, 1,2-difluoro-, (E)- c2h2f2e  
398 C2H2F2 Ethene, 1,2-difluoro-, (Z)- c2h2f2z  
399 CH2CCl2 Ethene, 1,1-dichloro- ch2ccl2  
400 CHClCHCl Ethene, 1,2-dichloro-, (E)- chclchcle  
401 CHClCHCl Ethene, 1,2-dichloro-, (Z)- chclchclz  
402 C2H2Br2 1,1-dibromoethene c2h2br2  
403 CH2FCHO Fluoroacetaldehyde ch2fcho  
404 CH3COF Acetyl fluoride ch3cof  
405 CH2ClCHO chloroacetaldehyde ch2clcho  
406 CH3COCl Acetyl Chloride ch3cocl  
407 CH3CHFCl Ethane, 1-chloro-1-fluoro- ch3chfcl  
408 CH3CHCl2 Ethane, 1,1-dichloro- ch3chcl2  
409 CH2CFCH3 2-fluoropropene 2fpro  
410 C3H5Cl 1-Propene, 3-chloro- prop1cl3  
411 C3H5Cl 1-chloro-1-propene(E) prop1cl1e  
412 C3H5Cl 1-chloro-1-propene(Z) prop1cl1z  
413 CH2ClCH2CH3 Propane, 1-chloro- prcl1  
414 CH3CH2CH2Br n-propyl bromide prbr  
415 CH3CHBrCH3 i-propyl bromide iprbr  
416 C3H9O+ trimethyl oxonium cation c3h9o+  
417 C5H5 cyclopentadienyl radical c5h5  
418 C5H5- cylopentadienyl anion c5h5-  
419 C5H6 1,3-Cyclopentadiene c542927  
420 C5H6 1-Buten-3-yne, 2-methyl- c78808  
421 C5H6 3-Penten-1-yne, (E)- c2004695  
422 C5H6 3-Penten-1-yne, (Z)- c1574409  
423 C5H6 Bicyclo[2.1.0]pent-2-ene c5164352  
424 C5H6 Cyclopropylacetylene c6746947  
425 C5H7 1,3-pentadienyl radical pdyl  
426 C5H8 1,2-Butadiene, 3-methyl- c598254  
427 C5H8 1,2-Pentadiene c591957  
428 C5H8 1,3-Butadiene, 2-methyl- c78795  
429 C5H8 1,3-Pentadiene, (E)- c2004708  
430 C5H8 1,3-Pentadiene, (Z)- c1574410  
431 C5H8 1,4-Pentadiene c591935  
432 C5H8 1-pentyne a1pentyne  
433 C5H8 2,3-Pentadiene c591968  
434 C5H8 Cyclobutane, methylene- c1120565  
435 C5H8 Cyclopentene c142290  
436 CH3CCCH2CH3 2-Pentyne 2pentyne  
437 C5H10 1-Butene, 2-methyl- c563462  
438 C5H10 2-Butene, 2-methyl- c513359  
439 C5H10 2-Pentene, (E)- c646048  
440 C5H10 2-Pentene, (Z)- c627203  
441 C5H10 Cyclopentane c287923  
442 C5H10 Cyclopropane, 1,1-dimethyl- c1630940  
443 CH2CHCH2CH2CH3 1-pentene pentene  
444 C5H11 2-Methylbut-2-yl radical c4348350  
445 C5H12 Butane, 2-methyl- buta2  
446 C5H12 Pentane pentane  
447 C5H12 Propane, 2,2-dimethyl- neopentane  
448 Si(CH3)4 tetramethylsilane tms  
449 N2O3 Dinitrogen trioxide n2o3  
450 C3H2N2 Malononitrile c3h2n2  
451 CH2N4 1H-Tetrazole 1htz  
452 C2H3N3 1H-1,2,4-Triazole c288880  
453 C3H4N2 1H-Pyrazole 1hpyraz  
454 C4H5N (E)-2-Butenenitrile c627269  
455 C4H5N (Z)-2-Butenenitrile c1190767  
456 C4H5N 2H-pyrrole pyrrole2  
457 C4H5N 3H-pyrrole pyrrole3  
458 C4H5N Cyclopropanecarbonitrile c5500210  
459 CH2CHCH2CN Allylcyanide ch2chch2cn  
460 C3H6N2 3-Aminopropionitrile c151188  
461 CH3CH2CH2CN Butanenitrile c109740  
462 C5H8 Bicyclo[2.1.0]pentane c185944  
463 C5H8 Spiropentane c157404  
464 C4H9N Cyclobutylamine cbam  
465 C4H9N Pyrrolidine pyrrolidine  
466 C3H10N2 1,2-Diaminopropane diampr12  
467 C(CH3)3NH2 2-Propanamine, 2-methyl- c75649  
468 C(NH2)H2C(CH3)HCH3 1-Propanamine, 2-methyl- c78819  
469 C(NH2)H2CH2CH2CH3 1-Butanamine butam1  
470 CH3C(NH2)HCH2CH3 2-Butanamine butam2  
471 NC4H12+ tetramethyl ammonium cation nc4h12+  
472 CaCO3 Calcium Carbonate caco3  
473 PO4--- phosphate po4---  
474 SO4-- sulfate so4--  
475 HSO4- bisulfate anion hso4-  
476 C2H2N2S 1,3,4-Thiadiazole c2h2n2s  
477 H2SO4 Sulfuric acid h2so4  
478 H2SeO4 Selenic acid h2seo4  
479 CH3C(O)OO acetyl peroxy radical ch3coo2  
480 CH3NO3 Methyl nitrate ch3no3  
481 H3PO4 Phosphoric Acid h3po4  
482 C4H4O Furan furan  
483 C4H4O+ Furan cation furan+  
484 C4H4S Thiophene furans  
485 C3H4O2 β–Propiolactone beta  
486 C3H4O2 2-Propenoic acid propenoic2  
487 C3H4O2 propanedial propanedial  
488 C3H4O2 propenalol propenalol  
489 C2H4O3 trioxolane124 triox  
490 CH2CHCONH2 Acrylamide c79061  
491 CH3OCH2CN Methoxyacetonitrile c1738369  
492 CH5N3S Hydrazinecarbothioamide c79196  
493 H2NCH2COOH Glycine glycine  
494 C4H6O cis-2-butenal butenal2c  
495 C4H6O Cyclobutanone cbutone  
496 C4H6O Furan, 2,3-dihydro- furan23h  
497 C4H6O Furan, 2,5-dihydro- furan25h  
498 CH2CHOCHCH2 Vinyl ether vinylether  
499 CHOCHCHCH3 2-Butenal butenal2  
500 C4H6S Thiophene, 2,3-dihydro- thiop23h  
501 C4H6S Thiophene, 2,5-dihydro- thiop25h  
502 C2H6N2O Urea, methyl- c598505  
503 C3H6O2 1,3-Dioxolane dioxolane  
504 CH3CH2COOH Propanoic Acid propanoic  
505 CH3COOCH3 methyl acetate aame  
506 CH3SSSCH3 dimethyl trisulfide c2h6s3  
507 C3H7NO dimethylformamide dmf  
508 C3H7NO Propanamide propanam  
509 C2H3OC2H5 Ethene, ethoxy- c109922  
510 C4H8O Cyclobutanol c2919235  
511 C4H8O Furan, tetrahydro- thf  
512 CH2C(CH3)OCH3 1-Propene, 2-methoxy- pre1meo2  
513 CH3COCH2CH3 2-Butanone buta2one  
514 CHOCH(CH3)CH3 Propanal, 2-methyl- c78842  
515 CHOCH2CH2CH3 Butanal butanal  
516 C3H8O2 1,3-Propanediol c504632  
517 C3H8O2 Hydroperoxide, 1-methylethyl c3031752  
518 C3H8O2 Methane, dimethoxy- c109875  
519 C3H8O2 Propylene glycol c57556  
520 C3H8S2 1,3-Propanedithiol c109808  
521 C4H10O 1-Butanol butanol1  
522 C4H10O 1-Propanol, 2-methyl- c78831  
523 C4H10O 2-Butanol, (.+/-.)- butanol2  
524 C4H10O Ethanol, 1,1-dimethyl- tbuoh  
525 C4H10O Ethoxy ethane etoet  
526 C4H10O Propane, 2-methoxy- c598538  
527 C4H10O+ 1-Butanol cation butanol1+  
528 C2H5SC2H5 Diethyl sulfide etset  
529 CH2(SH)CH(CH3)CH3 1-Propanethiol, 2-methyl- c513440  
530 CH3C(SCH3)HCH3 Propane, 2-(methylthio)- mesipr  
531 CH3CH(SH)CH2CH3 2-Butanethiol butansl2  
532 FNO3 Fluorine nitrate fno3  
533 ClONO2 Chlorine nitrate clono2  
534 TiCl4 Titanium tetrachloride ticl4  
535 ClO4- perchlorate anion clo4-  
536 BF4- tetrafluoroboron anion bf4-  
537 ClFO3 Perchloryl fluoride clfo3  
538 SO2Cl2 Sulfuryl chloride so2cl2  
539 F3NO Nitrogen trifluoride oxide f3no  
540 F3PO Phosphoryl fluoride pf3o  
541 Cl3PO Phosphoryl chloride pcl3o  
542 CF4 Carbon tetrafluoride cf4  
543 SiF4 Silicon tetrafluoride sif4  
544 CFCl3 Trichloromonofluoromethane cfcl3  
545 CCl4 Carbon tetrachloride ccl4  
546 CCl4+ Carbon tetrachloride cation ccl4+  
547 SiCl4 Silane, tetrachloro- sicl4  
548 CF3I trifluoroiodomethane cf3i  
549 CBrCl3 Methane, bromotrichloro- cbrcl3  
550 CBr2F2 Methane, dibromodifluoro- cbr2f2  
551 CCl3I trichloroiodomethane ccl3i  
552 CFClBrI fluorochlorobromoiodomethane cfclbri  
553 CF2I2 difluorodiiodomethane cf2i2  
554 CBr4 Carbon tetrabromide cbr4  
555 CCl2I2 dichlorodiiodomethane ccl2i2  
556 CBr3I tribromoiododmethane cbr3i  
557 GeBr4 Germanium tetrabromide gebr4  
558 CI4 tetraiodomethane ci4  
559 SiI4 silicon tetraiodide sii4  
560 C2HF3 Trifluoroethylene c2hf3  
561 C2HF3+ Trifluoroethylene cation c2hf3+  
562 CHClCCl2 Trichloroethylene chclccl2  
563 CHBrCF2 1-Bromo-2,2-difluoroethylene chbrcf2  
564 HClO4 perchloric acid hclo4  
565 HSO3F Fluorosulfonic acid hso3f  
566 CHClCCHCl 1,3-dichloroallene chclcchcl  
567 CH3CF3 Ethane, 1,1,1-trifluoro- ch3cf3  
568 CH3CF2Cl 1-Chloro-1,1-Difluoroethane ch3cf2cl  
569 CH3CFCl2 1,1-Dichloro-1-fluoroethane ch3cfcl2  
570 CH2ClCHCl2 1,1,2-trichloroethane ch2clchcl2  
571 CH3CCl3 Ethane, 1,1,1-trichloro- ch3ccl3  
572 CH3CBr3 1,1,1-tribromoethane ch3cbr3  
573 NH3BCl3 Amminetrichloroboron nh3bcl3  
574 C3H5ClO Oxirane, (chloromethyl)- c106898  
575 CH3CF2CH3 2,2-difluoropropane ch3cf2ch3  
576 CH2ClCH2CH2Cl 1,3-dichloropropane prdicl13  
577 CH2ClCHClCH3 Propane, 1,2-dichloro- prdicl12  
578 CHCl2CH2CH3 1,1-dichloropropane prdicl11  
579 SiCl2(CH3)2 dichlorodimethylsilane sicl2me2  
580 CH2CClCH2CH3 1-Butene, 2-chloro- bute1cl2  
581 CH2CHCH2CH2Cl 1-Butene, 4-chloro- bute1cl4  
582 CH2CHCHClCH3 1-Butene, 3-chloro- bute1cl3  
583 CH3CClCHCH3 2-Butene, 2-chloro-, (E)- bute2cl2e  
584 CH3CClCHCH3 2-Butene, 2-chloro-, (Z)- bute2cl2z  
585 CHClCHCH2CH3 (E)-1-Chloro-1-butene bute1cl1  
586 CHClCHCH2CH3 (Z)-1-Chloro-1-butene bute1cl1z  
587 C4H9F 1-fluorobutane butaf1  
588 CH3CHFCH2CH3 2-fluorobutane butaf2  
589 CH2ClCH2CH2CH3 Butane, 1-chloro- butacl1  
590 CH3CCl(CH3)CH3 Propane, 2-chloro-2-methyl- procl2me2  
591 CH3CHClCH2CH3 Butane, 2-chloro- butacl2  
592 XeF4 Xenon tetrafluoride xef4  
593 C6H4 (E)-Hexa-1,5-diyne-3-ene c6h4e  
594 C6H4 (Z)-Hexa-1,5-diyne-3-ene c6h4z  
595 C6H4 Benzyne benzyne  
596 C6H5 phenyl phenyl  
597 C6H6 2,4-Hexadiyne hexadiyne  
598 C6H6 3,4-Dimethylenecyclobutene cb34m  
599 C6H6 Benzene benzene  
600 C6H6+ Benzene cation c6h6+  
601 C6H8 (E)-hexa-1,3,5-triene c821078  
602 C6H8 (Z)-hexa-1,3,5-triene hexatri135  
603 C6H8 (Z)-hexa-2,3,4-triene hetr234c  
604 C6H8 1,3-Cyclohexadiene cyhexadiene13  
605 C6H8 1,4-Cyclohexadiene cyhexadiene14  
606 C6H8 3-Methylenecyclopentene c930267  
607 C6H8 Bicyclo[2.1.1]hex-2-ene c822413  
608 C6H8 Bicyclo[2.2.0]hex-1(4)-ene c30830207  
609 C6H8 Bicyclo[3.1.0]hex-2-ene c694019  
610 C6H10 1,3-Hexadiene, (E)- hexdi13e  
611 C6H10 1,3-Hexadiene, (Z)- hexdi13z  
612 C6H10 1,4-Hexadiene, (E)- hexdi14t  
613 C6H10 1,4-Hexadiene, (Z)- hexdi14z  
614 C6H10 1-Butyne, 3,3-dimethyl- c917920  
615 C6H10 1-Hexyne hexyne1  
616 C6H10 2,4-Hexadiene, (E,E)- hexdi24ee  
617 C6H10 2,4-Hexadiene, (E,Z)- hexdi24ez  
618 C6H10 2,4-Hexadiene, (Z,Z)- hexdi24zz  
619 C6H10 2-Hexyne c764352  
620 C6H10 3-Hexyne hexyne3  
621 C6H10 cyclohexene cyclohexene  
622 C6H10 Cyclopentene, 1-methyl- c693890  
623 C6H10 Cyclopentene, 3-methyl- c1120623  
624 C6H10 Cyclopentene, 4-methyl- c1759815  
625 C4H6(CH3)2 1,1-dimethylcyclobutane dmcb11  
626 C6H12 (1R,2R)-1,2-dimethylcyclobutane dmcb12t  
627 C6H12 (1r,3r)-1,3-dimethylcyclobutane dmcb13t  
628 C6H12 (E)-2-Hexene e2hexene  
629 C6H12 (E)-3-methylpent-2-ene c616126  
630 C6H12 (E)-hex-3-ene e3hexene  
631 C6H12 (Z)-3-methylpent-2-ene c922623  
632 C6H12 (Z)-hex-2-ene z2hexene  
633 C6H12 2,3-dimethyl-but-2-ene tmeet  
634 C6H12 3-methylenepentane c760214  
635 C6H12 cis-1,2-dimethylcyclobutane dmcb12c  
636 C6H12 cis-1,3-dimethylcyclobutane dmcb13c  
637 C6H12 Cyclohexane cyclohexane  
638 C6H12 Cyclopentane, methyl- c96377  
639 C6H12 Ethylcyclobutane c4806615  
640 C6H14 Butane, 2,2-dimethyl- buta22  
641 C6H14 Butane, 2,3-dimethyl- buta23  
642 C6H14 Hexane hexane  
643 C6H14 Pentane, 2-methyl- penta2  
644 C6H14 Pentane, 3-methyl- penta3  
645 C4N2 2-Butynedinitrile c4n2  
646 C2H2N4 sym-tetrazine ttz  
647 C3H3N3 1,3,5-Triazine triazine135  
648 CH3N5 5-Aminotetrazole c4418615  
649 C4H4N2 1,3-Diazine diazine13  
650 C4H4N2 Pyrazine pyrazine  
651 C4H4N2 Pyridazine pyridazine  
652 C4H4N2 Succinonitrile c110612  
653 C2H4N4 1H-Tetrazole, 1-methyl- c16681779  
654 C2H4N4 1H-Tetrazole, 5-methyl- c4076362  
655 C2H4N4 2H-Tetrazole, 2-methyl- c16681780  
656 C5H5N Bicyclo[1.1.0]butane-1-carbonitrile bibucn  
657 C5H5N E-2,4-pentadienenitrile bdcn  
658 C5H5N Pyridine pyridine  
659 B3N3H6 borazine borazine  
660 C6H6 Fulvene fulvene  
661 C4H6N2 1H-Imidazole, 2-methyl- c693981  
662 C5H7N (E)-2-Pentenenitrile c26294984  
663 C5H7N (E)-3-Pentenenitrile c16529661  
664 C5H7N (Z)-2-Pentenenitrile c25899507  
665 C5H7N 1H-Pyrrole, 1-methyl- c96548  
666 C5H7N Cyclobutanecarbonitrile c4426113  
667 C5H9N 1,2,3,6-Tetrahydropyridine c694053  
668 C5H9N Butanenitrile, 2-methyl- c18936179  
669 C5H9N Pentanenitrile c110598  
670 C5H9N Propanenitrile, 2,2-dimethyl- c630182  
671 C6H10 Bicyclo[3.1.0]hexane c285585  
672 C5H11N Cyclopentanamine cypentam  
673 C5H11N Piperidine piper  
674 C4H12N2 1,2-Butanediamine c4426486  
675 C4H12N2 2-Methyl-1,2-propanediamine c811938  
676 Li2CO3 Lithium Carbonate li2co3  
677 C2O4-- oxalate anion c2o4  
678 C2H2O4 Oxalic Acid oxalic  
679 C2H3NO3 Oxamic acid oxamic  
680 C4H4O2 2(5H)-Furanone furanone  
681 C4H4O2 2-Oxetanone, 4-methylene- c674828  
682 C2H4N2O2 Oxalamide oxalamide  
683 C2H4N2S2 Ethanedithioamide c79403  
684 C3H4O2S 2H-Thiete-1,1-dioxide c7285327  
685 C3H4S3 1,3-Dithiolane-2-thione c822388  
686 C2H4O4 Formic acid dimer fadimer  
687 C4H5NO 3-Methylisoxazole isox3m  
688 C4H5NO Isoxazole, 5-methyl- c5765446  
689 C4H5NS 4-Methylthiazole c693958  
690 C2H5NO3 Nitric acid, ethyl ester c625581  
691 C5H6O 2-methylfuran furan2m  
692 C5H6O 3-Methylfuran furan3m  
693 C5H6S Thiophene, 2-methyl- c554143  
694 C5H6S Thiophene, 3-methyl- c616444  
695 C4H6O2 2,3-Butanedione c431038  
696 C4H6O2 2-Propenoic acid, methyl ester c96333  
697 C4H6O2 Crotonic Acid crot  
698 C4H6OS 2,3-dihydrothiophene-2-ol c9000117  
699 C4H6OS 2,5-dihydrothiophene-3-ol c9000093  
700 C4H6OS 4,5-dihydrothiophene-2-ol c9000106  
701 C4H6OS 4,5-dihydrothiophene-3-ol c9000082  
702 C4H6OS Dihydro-2-(3H)-thiophenone c1003107  
703 C4H6OS Dihydro-3-(2H)-thiophenone c1003049  
704 C4H6OS Vinyl sulfoxide c1115157  
705 CH6N4S Carbonothioic dihydrazide thiacarb  
706 C2H6N2O2 (E)-Azodioxymethane c37765154  
707 C2H6N2O2 Dimethylnitroamine c4164287  
708 C3H6S3 Carbonotrithioic acid, dimethyl ester c2314489  
709 C2H6O3S Sulfurous acid, dimethyl ester c616422  
710 C4H7NO 2-Pyrrolidinone c616455  
711 C4H7NO Ethoxyacetonitrile etoaccn  
712 C4H7NO Methacrylamide c79390  
713 C4H7NO Oxazole, 4,5-dihydro-2-methyl- c1120645  
714 HCONH2CN2H4 formamide aminomethanimine dimer d13  
715 C3H7ONO Propyl nitrite prono  
716 CH3CH(CH3)ONO Isopropyl nitrite c541424  
717 CH3CH(NH2)COOH Alanine alanine  
718 CH3NHCH2COOH Sarcosine sarcosine  
719 NH2CH2CH2COOH β–alanine betaalanine  
720 NH2COOC2H5 Urethane urethane  
721 C5H8O 2H-Pyran, 3,4-dihydro- c110872  
722 C5H8O Cyclopentanone c120923  
723 C5H8O Furan, 2,3-dihydro-5-methyl- c1487156  
724 C5H8O Methyl cyclopropyl ketone c765435  
725 N(CH3)2CONH2 Urea, N,N-dimethyl- c598947  
726 NH2CONHC2H5 Urea, ethyl- c625525  
727 C4H8O2 1,3-Dioxane dioxan13  
728 C4H8O2 1,3-Dioxolane, 2-methyl- c497267  
729 C4H8O2 1,4-Dioxane dioxan14  
730 C4H8O2 Ethene, 1,1-dimethoxy- c922690  
731 C4H8OS s-Ethyl thioacetate c625605  
732 C3H8O3 1,2,3-Propanetriol glycerin  
733 C3H8O2S (Methylsulfonyl)ethane c594434  
734 C4H9NO Butanamide c541355  
735 C4H9NO Propanamide, 2-methyl- c563837  
736 C5H10O 2-Butanone, 3-methyl- c563804  
737 C5H10O 2H-Pyran, tetrahydro- c142687  
738 C5H10O 2-Pentanone mpk  
739 C5H10O Cyclopentanol c96413  
740 C5H10O Oxetane, 3,3-dimethyl- c6921353  
741 C5H10O Pentanal pal  
742 C5H10S 2H-Thiopyran, tetrahydro- c1613510  
743 C5H10S 3-Ethylthio-1-propene c5296628  
744 C5H10S Cyclopentanethiol c1679078  
745 C5H10S Thiophene, tetrahydro-2-methyl- c1795091  
746 C5H10S Thiophene, tetrahydro-3-methyl- c4740005  
747 C4H10O2 1,1-Dimethoxyethane c534156  
748 C4H10O2 1,3-Butanediol budiol13  
749 C4H10O2 1,4-Butanediol budiol14  
750 C4H10O2 Ethane, 1,2-dimethoxy- c110714  
751 C4H10OS Diethyl sulfoxide c70291  
752 C4H10S2 1,4-Butanedithiol budisl14  
753 C4H11NO Diethylhydroxylamine c3710847  
754 C5H12O 1-Butanol, 2-methyl- c137326  
755 C5H12O 1-Butanol, 3-methyl- c123513  
756 C5H12O 1-Pentanol pentanol1  
757 C5H12O 2-Butanol, 3-methyl- c598754  
758 C5H12O 2-Pentanol peol2  
759 C5H12O 3-Pentanol pentan3ol  
760 C5H12O Butane, 1-methoxy- meobu  
761 C5H12O Propane, 1-ethoxy- proet  
762 C5H12O Propane, 2-methoxy-2-methyl- c1634044  
763 C5H12S 1-Butanethiol, 2-methyl- c1878188  
764 C5H12S 1-Butanethiol, 3-methyl- c541311  
765 C5H12S 1-Pentanethiol c110667  
766 C5H12S 1-Propanethiol, 2,2-dimethyl- c1679089  
767 C5H12S 2-Butanethiol, 2-methyl- c1679090  
768 C5H12S 2-Butanethiol, 3-methyl- c2084186  
769 C5H12S Butane, 1-(methylthio)- c628295  
770 C5H12S Ethyl propyl sulfide c4110503  
771 C5H12S Propane, 2-(ethylthio)- c5145993  
772 C5H12S Propane, 2-methyl-2-(methylthio)- c6163640  
773 ClCOClCO Oxalyl chloride oxcl  
774 CF3CN Acetonitrile, trifluoro- cf3cn  
775 CF3CN+ Acetonitrile, trifluoro- cation cf3cn+  
776 B2F4 Diboron tetrafluoride b2f4  
777 B2Cl4 Diboron tetrachloride b2cl4  
778 C2F4 Tetrafluoroethylene c2f4  
779 C2F4+ Tetrafluoroethylene cation c2f4+  
780 C2FCl3 fluorotrichloroethene c2fcl3  
781 C2Cl4 Tetrachloroethylene c2cl4  
782 CF3OF Trifluoromethylhypofluorite cf3of  
783 SOF4 Sulfur tetrafluoride oxide sof4  
784 PF5 Phosphorus pentafluoride pf5  
785 PCl5 Phosphorus pentachloride pcl5  
786 SbCl5 Antimony pentachloride sbcl5  
787 BrF5 bromine pentafluoride brf5  
788 ClF5 chlorinepentafluoride clf5  
789 IF5 pentafluoroiodine if5  
790 CF3CHO trifluoroacetaldehyde cf3cho  
791 CCl3CHO trichloroacetaldehyde ccl3cho  
792 CF3CH2F 1,1,1,2-tetrafluoroethane cf3ch2f  
793 CF3CH2Cl 2,2,2-Trifluoroethyl chloride cf3ch2cl  
794 CHFClCHFCl 1,2-dichloro-1,2-difluoroethane RR chfclchfcl  
795 CHCl2CHF2 1,1-dichloro-2,2-difluoroethane c2h2cl2f2  
796 CF3COOH trifluoroacetic acid cf3cooh  
797 C4H3ClO Furan, 2-chloro fur2cl  
798 C4H3ClO Furan,3-chloro fur3cl  
799 C3H5ClO2 Carbonochloridic acid, ethyl ester c541413  
800 C3H5Cl3 Propane, 1,2,3-trichloro- prcl135  
801 C4H8Cl2 1,4-Dichlorobutane c110565  
802 C4H8Cl2 Butane, 1,2-dichloro- c616217  
803 C4H8Cl2 Butane, 1,3-dichloro- c1190223  
804 C4H8Cl2 Butane, 2,3-dichloro-, (r*,r*)-(.+/-.)- c2211678  
805 C4H8Cl2 Butane, 2,3-dichloro-, (r*,s*)- c4028562  
806 C4H9ClO 1-Chloro-2-ethoxyethane c628342  
807 C5H11Cl Pentane, 1-chloro- pencl1  
808 C6H5CH2 benzyl radical benzyl  
809 C7H7 cycloheptatrienyl radical c7h7  
810 C6H5CH3 toluene toluene  
811 C7H8 cycloheptatriene cht  
812 C7H8 Norbornadiene norbor  
813 C7H8 Quadricyclane qucy  
814 C7H12 Norbornane nor  
815 C7H16 2-methylhexane 2mhex  
816 C7H16 3-methylhexane hex3m  
817 C7H16 heptane heptane  
818 C6H7N 2-Methylpyridine mp  
819 C6H5NH2 aniline aniline  
820 C6H13N 2-Methylpiperidine pip2m  
821 C6H13N cyclohexanamine cham  
822 C6H15N triethylamine tea  
823 N2O5 Dinitrogen pentoxide n2o5  
824 C4H2O3 Maleic Anhydride malan  
825 C5H4O2 4-Cyclopentene-1,3-dione cpdio  
826 C5H4O2 furfural furfural  
827 C6H5O phenoxy radical phenoxy  
828 C5H5NO 2(1H)-Pyridinone c72762006  
829 C5H5NO 2(3H)-Pyridinone c9000048  
830 C5H5NO 2(5H)-Pyridinone c9000037  
831 C5H5NO 2-Pyridinol c109104  
832 C5H5NO 3(2H)-Pyridinone c9000004  
833 C5H5NO 3(4H)-Pyridinone c9000026  
834 C5H5NO 3(6H)-Pyridinone c9000015  
835 C5H5NO 3-Pyridinol c109002  
836 C5H5NO 4(1H)-Pryidinone c9000060  
837 C5H5NO 4(3H)-Pryidinone c9000059  
838 C5H5NO 4-Pyridinol c626642  
839 C6H5OH phenol phenol  
840 C6H6O 2,4-Cyclohexadienone c24599573  
841 C6H6O 2,5-Cyclohexadienone c5664335  
842 C6H5SH Benzenethiol phsh  
843 HO2CCHNH2CH2OH Serine serine  
844 C5H8O2 Acetylacetone acac  
845 C4H8O2S Sulfolane sulfolane  
846 CH(C2H3)3 trivinyl methane tvm  
847 C6H10O cyclohexanone chexo  
848 C6H12O hexanal c6h12o  
849 C6H12O Oxepane oxepane  
850 C3H7OC3H7 di-n-propyl ether propr  
851 CF3COCl trifluoroacetyl chloride cf3cocl  
852 CF3CHFCl 1,1,1,2-tetrafluorochloroethane cf3chfcl  
853 CF3CHCl2 1,1-Dichloro-2,2,2-trifluoroethane cf3chcl2  
854 CHCl2CClF2 Ethane, 1,2,2-trichloro-1,1-difluoro- chcl2cclf2  
855 CCl3CHCl2 pentachloroethane ccl3chcl2  
856 C6H5F Fluorobenzene bzf  
857 C6H5Cl chlorobenzene bzcl  
858 C6H5Br bromobenzene bzbr  
859 C8H6 Calicene calicene  
860 C6H5CCH phenylacetylene phac  
861 C8H6 benzocyclobutadiene bcbd  
862 C8H6 Pentalene pentalene  
863 C6H5CHCH2 Styrene styrene  
864 C8H8 cubane cubane  
865 C8H8 cyclooctatetraene cot  
866 C6H5CH2CH3 Ethylbenzene etbz  
867 CH3C6H4CH3 meta-xylene mxylene  
868 CH3C6H4CH3 paraxylene pxylene  
869 C8H14 Bicyclo[2.2.2]octane bico222  
870 C8H16 cyclooctane cyclooct  
871 (CH3)3CC(CH3)3 tetramethylbutane tmb  
872 C8H18 Octane c8h18  
873 C6H5CN phenyl cyanide phcn  
874 C6H12N2 Triethylenediamine ted  
875 C4O4-- squarate dianion c4o4--  
876 S8 Octasulfur s8  
877 C6H4O2 parabenzoquinone pbq  
878 C4H4N2O2 Uracil uracil  
879 C6H5OCH3 Anisole anisole  
880 C6H12O2 Methyl pivalate c598981  
881 C6H12O2 Hexanoic acid hexa  
882 CF3CF2Cl pentafluorochloroethane cf3cf2cl  
883 CF2ClCF2Cl 1,2-Dichloro-1,1,2,2-tetrafluoroethane cf2clcf2cl  
884 CF3CFCl2 1,1-Dichlorotetrafluoroethane cf3cfcl2  
885 CF2ClCFCl2 Ethane, 1,1,2-trichloro-1,2,2-trifluoro- cf2clcfcl2  
886 CF3CCl3 1,1,1-trifluoro-2,2,2-trichloroethane cf3ccl3  
887 C2F6 hexafluoroethane c2f6  
888 IF7 Iodine heptafluoride if7  
889 C6H4F2 metadifluorobenzene mdfb  
890 C6H4F2 orthodifluorobenzene odfb  
891 C6H4F2 1,4-difluorobenzene pdfb  
892 C6H4Cl2 1,2-dichlorobenzene dcb12  
893 C9H8 Indene indene  
894 C9H8 spiro[4.4]nona-1,3,6,8-tetraene snt  
895 C9H12 n-propyl benzene prbz  
896 C9H20 Nonane nonane  
897 C(CN)4 tetracyanomethane c5n4  
898 C5H4N4 purine purine  
899 C8H7N Indole indole  
900 C3H3N3O3 cyanuric acid cyanuric  
901 C6H5NO2 Nitrobenzene c6h5no2  
902 C6H5COOH benzoic acid benzo  
903 CH3COC6H5 acetophenone acph  
904 C3Cl3N3 1,3,5-Triazine, 2,4,6-trichloro- c3cl3n3  
905 C6H3F3 Benzene trifluoride 123 bzf3a  
906 C8H18O 1-Octanol octanol  
907 C10H8 Azulene azu  
908 C10H8 naphthalene naph  
909 C10H16 adamantane adamantane  
910 C6N4 Tetracyanoethylene tcne  
911 C6N4- tetracyanoethylene anion tcne-  
912 C10H22 Decane decane  
913 C4F6 perfluorobutadiene c4f6  
914 SF5CF3 Sulfur, pentafluoro(trifluoromethyl)- sf5cf3  
915 C3F8 perfluoropropane c3f8  
916 Fe(CO)5 Iron pentacarbonyl ipc  
917 Fe(C5H5)2 ferrocene fecp2  
918 B12H12-- Dodecahydrododecaborate(2-) b12h12--  
919 C12H8 Acenaphthylene acenaph  
920 C12H10 biphenyl biphenyl  
921 C12H10 Heptalene heptalene  
922 C6H12O6 Inositol inositol  
923 C6F6 hexafluorobenzene c6f6  
924 S2F10 disulphur decafluoride s2f10  
925 C13H10 Fluorene fluorene  
926 C14H10 Anthracene anth  
927 C14H10 Phenanthrene phenanthrene  
928 C14H14 Bibenzyl bibenzyl  
929 C12H10N2 azobenzene azobenzene  
930 C6H5COC6H5 benzophenone benzophenone  
931 C16H10 Pyrene pyrene  
932 C18H12 Tetracene tetracene  
933 C19H16 Triphenylmethane tpm  
934 C24H12 Coronene coronene  
935 C60 Buckminsterfullerene c60