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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 /aug-cc-pVTZ

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count Species Name State Conformation
1 H Hydrogen atom 1SKh
2 H- Hydrogen atom anion 2SKh
3 H2 Hydrogen diatomic 1ΣgD∞h
4 H2- hydrogen diatomic anion 2Σu+D∞h
5 H2+ Hydrogen cation 2Σg+D∞h
6 He Helium atom 1SKh
7 He Helium atom   
8 He+ Helium atom cation 2SKh
9 HeH+ Helium hydride cation 1ΣC∞v
10 He2+ helium diatomic cation 2ΣuD∞h
11 Li Lithium atom 2SKh
12 Li- Lithium atom anion 1SKh
13 LiH Lithium Hydride 1ΣC∞v
14 LiH+ lithium hydride cation 2ΣC∞v
15 CuH Copper monohydride 1ΣC∞v
16 Be Beryllium atom 1SKh
17 Mg Magnesium atom 1SKh
18 BeH beryllium monohydride 2ΣC∞v
19 MgH magnesium monohydride 2ΣC∞v
20 TiH Titanium monohydride 4ΦC∞v
21 ZnH+ Zinc, protonated   
22 BeH2+ Beryllium dihydride cation   
23 MgH2 magnesium dihydride 1ΣgD∞h
24 B Boron atom 2PKh
25 Al Aluminum atom 2PKh
26 Al- Aluminum atom anion 3PKh
27 Al+ Aluminum atom cation 1SKh
28 Sc Scandium atom 2DKh
29 Sc+ Scandium cation 3DKh
30 Ga Gallium atom 2P 
31 Ga- Gallium atom anion 3POh
32 Ga+ Gallium atom cation 1S 
33 BH Boron monohydride 1ΣC∞v
34 BH Boron monohydride 3ΠC∞v
35 ScH Scandium monohydride 1ΣC∞v
36 ScH+ Scandium monohydride cation 2ΣC∞v
37 GaH Gallium monohydride 1ΣC∞v
38 GaH+ Gallium monohydride cation 2ΣC∞v
39 BH3+ boron trihydride cation 2B2C2v
40 BH3+ boron trihydride cation  C2v
41 AlH3 aluminum trihydride 1A1'D3h
42 AlH3- aluminum trihydride anion  C3v
43 ScH3 Scandium trihydride 1A1'D3h
44 ScH3 Scandium trihydride 1A1C3v
45 BH4 borohydride 2B2C2v
46 BH4- borohydride anion 1A1Td
47 C Carbon atom 3P0Kh
48 C- Carbon atom anion 2DKh
49 Si Silicon atom 3PKh
50 Si Silicon atom 1SKh
51 Si- Silicon atom anion 4SKh
52 Ge Germanium atom 3PKh
53 Ge- Germanium anion 4SKh
54 Ge+ Germanium cation 2PKh
55 CH Methylidyne 2Π1/2C∞v
56 SiH Silylidyne 2ΠC∞v
57 SiH+ silicon monohydride cation 1ΣC∞v
58 GeH germylidene 2ΠC∞v
59 GeH+ Germaniun monohyrdide cation 1ΣC∞v
60 CH2 Methylene 3B1C2v
61 CH2 Methylene 3ΣGD∞h
62 CH2 Methylene 1A1C2v
63 CH2- methylene anion 2B1C2v
64 CH2+ methylene cation 2A1C2v
65 CH2+ methylene cation 2ΠD∞h
66 GeH2 germylene 1A1C2v
67 CH3 Methyl radical 2A1D3h
68 CH3- methyl anion 1A1C3v
69 CH3+ methyl cation 1A1'D3h
70 SiH3 Silyl radical 2A1C3v
71 SiH3+ Silyl cation 1A1'D3h
72 GeH3 Germyl radical 2A1C3v
73 GeH3+ germyl cation 1A1'D3h
74 CH4 Methane 1A1Td
75 CH4- Methane anion 2A1Td
76 CH4- Methane anion 2A1C3v
77 SiH2D2 silane-d2   
78 SiH4 Silane 1A1Td
79 GeH4 Germane 1A1Td
80 SiH5+ Silane, protonated   
81 N Nitrogen atom 4SKh
82 P Phosphorus atom 4SKh
83 V Vanadium atom 4FKh
84 V+ Vanadium atom cation 5DKh
85 As Arsenic atomic 4SKh
86 As- Arsenic anion 3PKh
87 As+ Arsenic cation 3PKh
88 PH phosphorus monohydride 3Σ-C∞v
89 AsH Arsenic monohydride 3ΣC∞v
90 NH2 Amino radical 2B1C2v
91 NH2+ Amino cation 3B1C2v
92 NH2+ Amino cation 1A1C2v
93 NH3 Ammonia 1A1C3v
94 NH3- Ammonia anion 2A1C3v
95 NH3+ ammonia cation 2A2"D3h
96 PH3 Phosphine 1A1C3v
97 PH3+ Phosphine cation 2A1C3v
98 AsH3 Arsine 1A1C3v
99 AsH3+ Arsine cation 2A1C3v
100 AsH4+ Arsonium   
101 NH4 Ammonium radical   
102 NH4+ ammonium cation 1A1Td
103 PH4 Phosphoranyl radical   
104 PH4+ phosphonium cation   
105 O Oxygen atom 3SKh
106 S Sulfur atom 3PKh
107 S Sulfur atom   
108 S- Sulfur atom anion 2PKh
109 S+ Sulfur atom cation 4SKh
110 Se Selenium atom 3PKh
111 Se- Selenium atom anion 2PKh
112 Se+ Selenium atom cation 4SKh
113 OH Hydroxyl radical 2ΠC∞v
114 OH- hydroxide anion 1ΣC∞v
115 OH+ hydoxyl cation 3ΣC∞v
116 DS Mercapto-d 2ΠC∞v
117 HS Mercapto radical 2ΠC∞v
118 HS- mercapto anion 1ΣC∞v
119 HS+ sulfur monohydride cation 3ΣC∞v
120 CrH Chromium hydride 6ΣC∞v
121 CrH+ Chromium hydride cation 5ΣC∞v
122 HSe Selenium monohydride 2ΠC∞v
123 HSe- selenium monohydride anion 1ΣC∞v
124 HSe+ selenium monohydride cation 3ΣC∞v
125 D2O Deuterium oxide 1A1C2v
126 H2O Water 1A1C2v
127 H2O- water anion 2A1C2v
128 H2O- water anion 2A'Cs
129 H2O+ water cation 2B1C2v
130 HDO Water-d1 1A1C2v
131 H2S Hydrogen sulfide 1A1C2v
132 H2S+ Hydrogen sulfide cation 2B1C2v
133 H2Se Hydrogen selenide 1A1C2v
134 H2Se+ Hydrogen selenide cation 2B1C2v
135 H3O+ hydronium cation 1A1C3v
136 H3S+ Sulfonium cation 1A1C3v
137 H3Se+ Hydrogen Selenide, protonated 1A1C3v
138 F Fluorine atom 2PKh
139 F- Fluorine atom anion 1SKh
140 F+ Fluorine atom cation 3SKh
141 F+ Fluorine atom cation 1DKh
142 Cl Chlorine atom 2PKh
143 Cl- Chlorine atom anion 1SKh
144 Cl+ Chlorine atom cation 3PKh
145 Cl+ Chlorine atom cation 1DKh
146 Br Bromine atom 2PKh
147 Br- Bromine atom anion 1SKh
148 Br+ Bromine atom cation 3PKh
149 HF Hydrogen fluoride 1ΣC∞v
150 HF- hydrogen fluoride anion 2ΣC∞v
151 HF+ hydrogen fluoride cation 2ΠC∞v
152 HCl Hydrogen chloride 1ΣC∞v
153 HCl- hydrogen chloride anion 2ΣC∞v
154 HCl+ hydrogen chloride cation 2ΠC∞v
155 HBr hydrogen bromide 1ΣC∞v
156 HBr- hydrogen bromide anion 2ΣC∞v
157 HBr+ hydrogen bromide cation 2ΠC∞v
158 H2Cl+ dihydrogen monochloride cation 1A1C2v
159 H2Br+ protonated hydrogen bromide 2A1C2v
160 Ne Neon atom 1SKh
161 Ne Neon atom   
162 Kr Krypton atom 1SKh
163 Kr+ Krypton cation 2PKh
164 HeLi+ Helium Lithium cation   
165 NeH neon hydrogen 2ΣC∞v
166 ArH+ Argon hydride cation 1ΣC∞v
167 KrH+ Protonated Krypton 1ΣC∞v
168 H2Ar H2 Ar dimer 1ΣC∞v
169 NaLi lithium sodium 1ΣC∞v
170 Na2 Sodium diatomic 1ΣgD∞h
171 Na2- sodium diatomic anion 2ΣuD∞h
172 Na2+ sodium diatomic cation 2ΣgD∞h
173 Be2 Beryllium diatomic 1ΣgD∞h
174 BeMg Beryllium Magnesium 1ΣC∞v
175 LiB Lithium boride 3ΠC∞v
176 LiAl Lithium Aluminum   
177 NaAl Sodium aluminum 1ΣC∞v
178 BeB Beryllium monoboride 2ΠC∞v
179 B2 Boron diatomic 3ΣgD∞h
180 B2 Boron diatomic 1ΣgD∞h
181 B2 Boron diatomic 5ΣuD∞h
182 B2+ Boron diatomic cation 2ΠD∞h
183 BAl Boron Aluminum 3ΣC∞v
184 BGa Boron Gallium 3ΣC∞v
185 AlGa Aluminum Gallium 3ΣC∞v
186 AlGa Aluminum Gallium 1ΣC∞v
187 Ga2 Gallium diatomic 3Piu 
188 HBBH Diborane(2) 3ΣGD∞h
189 B2H4 Diborane(4) D2d 1A1D2d
190 HBHHBH Diborane(4) C2V 1A1C2v
191 B2H6 Diborane 1AgD2h
192 B2H6+ Diborane cation   
193 Al2H6 dialane 1AGD2h
194 Ga2H6 digallane 1AGD2h
195 BeC Beryllium Carbide 3Σ-C∞v
196 BeC Beryllium Carbide   
197 AlC Aluminum carbide 4ΣC∞v
198 BSi Boron silicide 4ΣC∞v
199 BSi Boron silicide 2ΣC∞v
200 C2 Carbon diatomic 1Σg+D∞h
201 C2 Carbon diatomic 3Σg- 
202 C2+ carbon diatomic cation 4ΣgD∞h
203 SiC silicon monocarbide 3ΣC∞v
204 SiC silicon monocarbide 1ΣC∞v
205 SiGe Silicon Germanium   
206 C2H Ethynyl radical 2ΣC∞v
207 C2H- Ethynyl anion 1ΣC∞v
208 C2H2 Acetylene 1ΣgD∞h
209 C2H2+ acetylene cation 2ΠuD∞h
210 C2H2+ acetylene cation   
211 H2CC- vinylidene anion   
212 HCCH- acetylene anion   
213 HCCH- acetylene anion   
214 Si2H2 disilyne   
215 Si2H2 disilyne   
216 Si2H2 disilyne   
217 Si2H2 disilyne   
218 CH3Li methyl lithium 1A1C3v
219 CH2BH methyleneborane 1A1C2v
220 C2H3 vinyl 2A'Cs
221 C2H3- vinyl anion 1A'Cs
222 C2H3+ vinyl cation 1A1C2V bridging H
223 C2H3+ vinyl cation 1A1C2V HCCH2
224 C2H4 Ethylene 1AgD2h
225 C2H4- Ethylene anion 2AgC2h
226 C2H4+ Ethylene cation 2B3D2
227 Si2H4 Disilene   
228 Si2H4 Disilene   
229 Si2H4 Disilene   
230 CH3BH2 methylborane 1A'Cs
231 C2H5 Ethyl radical 2A'Cs
232 C2H5- Ethyl anion 1A'Cs
233 C2H6 Ethane 1A1gD3d
234 C2H6+ ethane cation 2AgCi
235 CH3SiH3 methyl silane 1A1C3
236 Si2H6 disilane 1EuD3d
237 GeH3CH3 methyl germane 1A1C3v
238 LiN Lithium Nitride 3ΣC∞v
239 LiP Lithium monophosphide   
240 LiP Lithium monophosphide   
241 BeN+ Beryllium mononitride cation 3ΣC∞v
242 BeN+ Beryllium mononitride cation 1ΣC∞v
243 MgN Magnesium Nitride   
244 MgN Magnesium Nitride   
245 BP Boron monophosphide 3ΠC∞v
246 BP Boron monophosphide 1ΣC∞v
247 AlP Aluminum monophosphide 3ΣC∞v
248 AlP Aluminum monophosphide 3ΠC∞v
249 AlP Aluminum monophosphide 1ΣC∞v
250 GaP Gallium monophosphide 3ΣC∞v
251 GaP Gallium monophosphide 1ΣC∞v
252 GaAs Gallium arsenide 3Π 
253 GaAs Gallium arsenide 1Σ 
254 BN boron nitride 3ΠC∞v
255 BN boron nitride 1ΣC∞v
256 CN Cyano radical 2ΣC∞v
257 CN- cyanide anion 1ΣC∞v
258 SiP Silicon monophosphide 2ΠC∞v
259 N2 Nitrogen diatomic 1ΣgD∞h
260 N2 Nitrogen diatomic   
261 N2- nitrogen diatomic anion 2ΠgD∞h
262 N2+ diatomic nitrogen cation 2ΣgD∞h
263 PN Phosphorus mononitride 1ΣC∞v
264 P2 Phosphorus diatomic 1ΣgD∞h
265 HNC hydrogen isocyanide 1ΣC∞v
266 HCN Hydrogen cyanide 1ΣC∞v
267 HCN+ hydrogen cyanide cation 2ΠC∞v
268 HNC+ hydrogen isocyanide cation   
269 HCP Phosphaethyne 1ΣC∞v
270 HCP+ Phosphaethyne cation   
271 NNH+ Dinitrogen monohydride cation 1ΣC∞v
272 LiNH2 lithium amide   
273 HBNH Boranimine 1ΣC∞v
274 H2NN Isodiazene   
275 N2H2 (E)-diazene 1AgC2h
276 N2H2 (Z)-Diazene 1A1C2v
277 N2H2+ trans-diazene cation 2AGC2h
278 CH2NH Methanimine 1A'Cs
279 CH2NH+ Methanimine cation   
280 CHNH2 aminomethylene   
281 CHNH2+ Aminocarbene cation   
282 CH2PH Phosphaethene 1A'Cs
283 BH2NH2 Boranamine   
284 CH2NH2+ methyleneamine cation 1A1C2v
285 N2H4 Hydrazine 1AC2
286 N2H4+ hydrazine cation 2AGC2h
287 CH3NH2 methyl amine 1A'Cs
288 CH3NH2+ methyl amine cation 2A'Cs
289 CH3PH2 Methyl phosphine 1A'Cs
290 SiH3NH2 Silane, amino   
291 N2H5+ protonated hydrazine 1A'Cs
292 BH3PH3 borane phosphine   
293 BH3NH3 borane ammonia 1A1C3v
294 CH3NH3 methyl ammonium radical 2A1C3v
295 CH3PH3+ methyl phosphine, protonated 1A1C3v
296 NH3NH3 Ammonia Dimer 1AgC2h
297 NH3NH3 Ammonia Dimer 1A'Cs
298 N2H7+ ammonia ammonium dimer   
299 LiO lithium oxide 2ΣC∞v
300 LiS Lithium monosulfide 2ΠC∞v
301 LiS+ Lithium sulfide cation 3ΣC∞v
302 NaO sodium monoxide 2ΣC∞v
303 NaS Sodium sulfide 2ΠC∞v
304 LiSe Lithium monoselenide   
305 BO boron monoxide 2ΣC∞v
306 ScO Scandium monoxide 2ΣC∞v
307 GaO Gallium monoxide 2ΣC∞v
308 GaS Gallium monosulfide   
309 CO Carbon monoxide 1ΣC∞v
310 CO- carbon monoxide anion 2ΠC∞v
311 CO+ carbon monoxide cation 2ΣC∞v
312 CS carbon monosulfide 1ΣC∞v
313 SiO Silicon monoxide 1ΣC∞v
314 SiS silicon monosulfide 1ΣC∞v
315 TiO Titanium monoxide 3ΔC∞v
316 CSe Carbon monoselenide 1ΣC∞v
317 GeO Germanium monoxide 1ΣC∞v
318 GeO+ Germanium monoxide cation 2ΣC∞v
319 GeS Germanium monosulfide 1ΣC∞v
320 SiSe Silicon Monoselenide   
321 SiSe+ Silicon Monoselenide cation   
322 GeSe Germanium monoselenide   
323 NO Nitric oxide 2ΠC∞v
324 NO- nitric oxide anion 3ΣC∞v
325 NO+ nitric oxide cation 1ΣC∞v
326 NS Mononitrogen monosulfide 2ΠC∞v
327 PO Phosphorus monoxide 2ΠC∞v
328 PS phosphorus sulfide 2ΣC∞v
329 VO Vanadium monoxide 4Σ- 
330 NSe Nitrogen monoselenide 2ΠC∞v
331 AsS Arsenic monosulfide 2ΠC∞v
332 PSe Phosphorus monoselenide 2ΠC∞v
333 AsSe Arsenic monoselenide 2ΠC∞v
334 O2 Oxygen diatomic 3ΣgD∞h
335 O2- oxygen diatomic anion 2ΠD∞h
336 O2-- dioxygen dianion   
337 O2+ diatomic oxygen cation 2ΠgD∞h
338 SO Sulfur monoxide 3ΣC∞v
339 SO Sulfur monoxide 1ΣC∞v
340 SO+ sulfur monoxide cation 2ΠC∞v
341 S2 Sulfur diatomic 3ΣgD∞h
342 SeO Selenium monoxide 3ΣC∞v
343 Se2 Selenium diatomic 3ΣgD∞h
344 LiOH lithium hydroxide 1ΣC∞v
345 BeOH beryllium monohydroxide 2A'Cs
346 BeOH beryllium monohydroxide 2ΣC∞v
347 HBO Boron hydride oxide 1ΣC∞v
348 HBS hydrogen boron sulfide 1ΣC∞v
349 COH Hydroxymethylidyne   
350 COH+ Carbon Monoxide, protonated 1ΣC∞v
351 HCO Formyl radical 2A'Cs
352 HCO- formyl anion 1A'Cs
353 HCO+ Formyl cation 1ΣC∞v
354 HNO Nitrosyl hydride 1A'Cs
355 HNO+ Nitrosyl hydride cation 2A'Cs
356 NOH Hydroxyimidogen 3A"Cs
357 NOH+ O-protonated nitric oxide 2A'Cs
358 HO2 Hydroperoxy radical 2A"Cs
359 HO2+ Hydroperoxy cation 3A"Cs
360 HSO+ Sulfur Monoxide, S-protonated   
361 SOH Sulfur Hydroxide   
362 SOH+ Sulfur Monoxide, protonated   
363 H2CO Formaldehyde 1A1C2v
364 H2CO- formaldehyde anion 2A'Cs
365 H2CO- formaldehyde anion   
366 H2CO+ formaldehyde cation 2B2C2v
367 H2CS Thioformaldehyde 1A1C2v
368 H2CS- thioformaldehyde anion   
369 H2CS- thioformaldehyde anion   
370 H2CS+ thioformaldehyde cation 2B2C2v
371 H2CSe Selenoformaldehyde   
372 H2NO nitroxide 2B1C2v
373 H2NO nitroxide 2A'Cs
374 H2O2 Hydrogen peroxide 1AC2
375 H2O2 Hydrogen peroxide 1AgC2h
376 H2OO water oxide   
377 HOSH hydrogen thioperoxide   
378 H2S2 Disulfane 1AC2
379 H2S2+ hydrogen disulfide cation 2BgC2h
380 H2Se2 hydrogen diselenide   
381 CH2OH Hydroxymethyl radical 2AC1
382 CH2OH+ hydroxymethyl cation 1A'Cs
383 CH3O- methoxy anion 1A1C3v
384 CH3O+ Methoxy cation 3A1C3v
385 H2CSH+ Thioformaldehyde, protonated 1A'Cs
386 NH2OH hydroxylamine 1A'Cs
387 NH2OH+ Hydroxylamine cation   
388 NH2SH Thiohydroxylamine   
389 NH2SH Thiohydroxylamine   
390 NH3S sulfidoazane   
391 CH3OH Methyl alcohol 1A'Cs
392 CH3OH- Methyl alcohol anion 2A'Cs
393 CH3OH- Methyl alcohol anion 2A'CS eclipsed
394 CH3OH+ Methyl alcohol cation 2A"Cs
395 CH3SH Methanethiol 1A'Cs
396 CH3SH+ Methanethiol cation 2A"Cs
397 SiH3OH silanol   
398 CH3SeH Methane selenol 1A'Cs
399 NH2OH2+ protonated hydroxylamine   
400 NH3OH+ N-protonated hydroxylamine   
401 H2OH2O water dimer 1A'Cs
402 CH3SH2+ protonated methylsulfide 1A'Cs
403 H5O2+ Dihydroxonium ion 1AC2
404 LiF lithium fluoride 1ΣC∞v
405 LiCl lithium chloride 1ΣC∞v
406 NaF sodium fluoride 1ΣC∞v
407 NaF+ sodium fluoride cation 2ΣC∞v
408 NaCl Sodium Chloride 1ΣC∞v
409 LiBr Lithium Bromide 1ΣC∞v
410 LiF+ lithium fluoride cation 2ΠC∞v
411 MgF+ magnesium fluoride cation 1ΣC∞v
412 TiCl Titanium Monochloride 4ΣC∞v
413 ZnF Zinc monofluoride 2ΣC∞v
414 BF Boron monofluoride 1ΣC∞v
415 AlF Aluminum monofluoride 1Σ+C∞v
416 AlCl Aluminum monochloride 1ΣC∞v
417 ScF Scandium monofluoride 1ΣC∞v
418 GaF Gallium monofluoride 1ΣC∞v
419 GaF+ Gallium monofluoride cation 2ΣC∞v
420 AlBr Aluminum monobromide   
421 GaCl Gallium monochloride 1ΣGC∞v
422 GaCl+ Gallium monochloride cation 2ΣC∞v
423 GaBr Gallium monobromide   
424 CF Fluoromethylidyne 2ΠC∞v
425 SiF silicon monofluoride 2ΠC∞v
426 SiF+ silicon monofluoride cation 1ΣC∞v
427 SiCl Clorosilylidyne 2ΠC∞v
428 CBr Carbon monobromide 2ΠC∞v
429 GeF Germanium monofluoride 2ΠC∞v
430 GeF+ Germanium monofluoride cation 1ΣC∞v
431 GeCl Germanium monochloride 2ΠC∞v
432 GeCl+ Germanium monochloride cation   
433 SiBr Silicon monobromide 2ΠC∞v
434 SiBr+ Silicon monobromide cation   
435 NCl nitrogen monochloride 3ΣC∞v
436 AsF Arsenic monofluoride 3ΣC∞v
437 AsCl Arsenic monochloride 3ΣC∞v
438 PBr Phosphorus monobromide   
439 FO Oxygen monofluoride 2ΠC∞v
440 ClO Monochlorine monoxide 2ΠC∞v
441 ClO+ chlorine monoxide cation 3ΣC∞v
442 SF Monosulfur monofluoride 2ΠC∞v
443 SF+ sulfur monofluoride cation 3ΣC∞v
444 SCl sulfur monochloride 2ΠC∞v
445 SCl+ sulfur monochloride cation 3ΣgC∞v
446 BrO Bromine monoxide 2ΠC∞v
447 BrO+ Bromine monoxide cation   
448 SeF Selenium monofluoride 2ΠC∞v
449 SBr Sulfur monobromide radical   
450 SBr+ Sulfur monobromide cation   
451 SeCl Selenium monochloride 2ΠC∞v
452 SeBr Selenium monobromide   
453 BrCl Bromine monochloride 1ΣC∞v
454 F2 Fluorine diatomic 1ΣgD∞h
455 F2- flourine diatomic anion 2ΣuD∞h
456 F2+ flourine diatomic cation 2ΠgD∞h
457 ClF Chlorine monofluoride 1Σ+C∞v
458 ClF+ clorine monofluoride cation 2ΠC∞v
459 Cl2 Chlorine diatomic 1ΣgD∞h
460 Cl2- chlorine diatomic anion 2ΣuD∞h
461 Cl2+ chlorine diatomic cation 2ΠgD∞h
462 BrF Bromine monofluoride 1ΣC∞v
463 Br2 Bromine diatomic 1ΣgD∞h
464 Br2- bromine diatomic anion 2ΣuD∞h
465 Br2+ bromine diatomic cation 2ΠgD∞h
466 HCF Fluoromethylene 1A'Cs
467 HCF Fluoromethylene 3A"Cs
468 HSiF fluorosilylene   
469 HSiCl Chlorosilylene   
470 HSiBr monobromosilylene   
471 HOF Hypofluorous acid 1A'Cs
472 HOCl hypochlorous acid 1A'Cs
473 HOCl+ hypochlorous acid cation   
474 HOBr Hypobromous acid 1A'Cs
475 F2H+ Fluorine, protonated 1A'Cs
476 ClFH+ Chlorine fluoride, F-protonated   
477 FClH+ Chlorine fluoride, Cl-protonated   
478 Cl2H+ Chlorine, protonated 1A'Cs
479 CH2Br bromomethyl radical   
480 CH2F fluoromethyl radical 2ACs
481 CH2F+ fluoromethyl cation   
482 CH2Cl+ chloromethyl cation   
483 CH2Cl chloromethyl radical 2A'Cs
484 CH2Cl chloromethyl radical 2B1C2v
485 NH2F monofluoroamine 1A'Cs
486 NH2Cl chloramine 1A'Cs
487 CH3F+ methyl fluoride cation   
488 CD3F methylfluoride-d3 1A1C3v
489 CH3F Methyl fluoride 1A1C3v
490 CH3Cl Methyl chloride 1A1C3v
491 CH3Cl+ Methyl chloride cation   
492 SiH3F monofluorosilane 1A1C3v
493 SiH3Cl chlorosilane 1A1C1
494 CH3Br methyl bromide 1A1C3v
495 GeH3F monofluorogermane   
496 GeH3Cl monochlorogermane   
497 SiH3Br bromosilane 1A1C3v
498 NH3Cl+ protonated monochloroammonia   
499 CH3ClH+ methyl chloride, protonated   
500 NH4Cl Ammonium chloride   
501 LiNe+ Lithium Neon cation   
502 Ne2+ Neon diatomic cation 2ΣuD∞h
503 Ar2 Argon diatomic 1SgD∞h
504 Ar2+ Argon diatomic cation 2ΣuD∞h
505 Li3 Lithium trimer 2B2C2v
506 Li3+ Lithium trimer cation 1A1'D3h
507 C3 carbon trimer 1ΣgD∞h
508 C3 carbon trimer 1A1C2v
509 SiC2 Silicon dicarbide   
510 C3H3 cyclopropenyl radical 2A'Cs
511 C3H4 cyclopropene 1A1C2v
512 CH2CCH2 allene 1A1D2d
513 CH3CCH propyne 1A'C3v
514 C3H5 Allyl radical 2A2C2v
515 C3H5 Allyl radical 2A"Cs
516 C3H6 Cyclopropane 1A1'D3h
517 CH2CHCH3 Propene 1A'Cs
518 C3H7 n-Propyl radical 2A"C1
519 C3H7+ cyclopropane, protonated   
520 CH3CHCH3 Isopropyl radical 2AC2
521 CH3CHCH3+ Isopropyl cation 1AC2
522 C3H8 Propane 1A1C2v
523 SiH2(CH3)2 dimethylsilane 1A1C2v
524 Si3H8 trisilane   
525 LiCN lithium cyanide 1ΣC*V LiCN
526 LiCN lithium cyanide 1A'Cs
527 LiCN lithium cyanide 1ΣC*V LiNC
528 NaCN Sodium Cyanide 1ΣC∞v
529 NaCN Sodium Cyanide 1ACs
530 NaCN Sodium Cyanide 1ΣC∞v
531 ZnCN Zinc monocyanide 2ΣC∞v
532 ZnNC Zinc isocyanide 2ΣC∞v
533 AlCN Aluminum monocyanide   
534 AlNC Aluminum isocyanide   
535 CNN Diazocarbene   
536 N3 azide radical 2ΠgD∞h
537 N3+ azide cation 3ΣgD∞h
538 N3+ azide cation 3ΣC∞v
539 HCCN cyanomethylene 3A"Cs
540 HCCN cyanomethylene 3ΣC∞v
541 HCCN cyanomethylene   
542 HN3 hydrogen azide 1A'Cs
543 HN3+ Hydrazoic acid cation   
544 HNCNH diiminomethane 1AC2
545 CH2N2 diazirine 1A1C2v
546 CH2NN diazomethane 1A1C2v
547 NH2CN cyanamide 1A'Cs
548 NH2CN cyanamide 1A1C2v
549 HNNNH+ 1,2-Triazadienium   
550 NH2NN+ hydrazoic acid, protonated   
551 CH3CN Acetonitrile 1A1C3v
552 CH3CN- acetonitrile anion 2EC3v
553 CH3CN- acetonitrile anion 2A'Cs
554 CH3NC methyl isocyanide 1A1C3v
555 CHNCH2 2H-Azirine   
556 CHNHCH 1H-Azirine   
557 H2CCNH Ethenimine   
558 H2CNCH methyleneaminomethylene   
559 HCCNH2 Ethynamine   
560 HCNCH2+ 2H-Azirine cation   
561 HNCNH2+ diiminomethane, protonated 1A'Cs
562 NCNH3+ Cyanamide, protonated 1A1C3v
563 NH2CNH+ cyanamide, cn protonated   
564 NH3CN+ cyanamide, amine protonated   
565 CH2CHNH vinylazine 2A"CS cis
566 CH2CHNH vinylazine 2A"CS trans
567 NH2BHNH2 diaminoborane   
568 C2H5NH+ Protonated Aziridine 1A1C2v
569 C2H6N+ aziridine, protonated 1A1C2v
570 CH3CH2NH2 Ethylamine 1A'Cs
571 CH3CH2NH2 Ethylamine   
572 CH3NHCH3 Dimethylamine 1A'Cs
573 CH3PHCH3 dimethylphosphine 1A'Cs
574 (CH3)2NH2+ dimethylammonium cation 1A1C2v
575 CH3CH2NH3+ ethylamine, protonated 1A'Cs
576 Li2O dilithium oxide 1ΣgD∞h
577 Li2S dilithium sulfide 1ΣGD∞h
578 Li2S dilithium sulfide 1A1C2v
579 Na2O disodium monoxide 1ΣgLinear
580 Na2O disodium monoxide 1A1C2v
581 Na2S Sodium sulfide   
582 Na2S Sodium sulfide   
583 LiO2 Lithium dioxide   
584 NaO2 Sodium superoxide   
585 CCO Dicarbon monoxide 3ΣC∞v
586 CCO Dicarbon monoxide 1ΠC∞v
587 NCO isocyanato radical 2ΠC∞v
588 N2O Nitrous oxide 1ΣC∞v
589 N2O- Nitrous oxide anion 2A'Cs
590 CO2 Carbon dioxide 1ΣgD∞h
591 CO2+ Carbon dioxide cation 2ΠC∞v
592 OCS Carbonyl sulfide 1ΣC∞v
593 CS2 Carbon disulfide 1ΣgD∞h
594 CS2- Carbon disulfide anion 2A1C2v
595 TiO2 Titanium dioxide 1A1C2v
596 SiS2 Silicon disulfide 1ΣGD∞h
597 GeO2 Germanium dioxide 1ΣgD∞h
598 OCSe Carbonyl selenide 1ΣC∞v
599 SCSe Carbon sulfide selenide   
600 CSe2 Carbon diselenide 1A1D∞h
601 NO2 Nitrogen dioxide 2A1C2v
602 NO2+ Nitrogen dioxide cation 1ΣGD∞h
603 NSO sulfinyl amidogen   
604 SNO Nitrogen oxide sulfide   
605 O3 Ozone 1A1Cs
606 SO2 Sulfur dioxide 1A1C2v
607 SSO Disulfur monoxide 1A'Cs
608 S3 Sulfur trimer 1A1C2v
609 S3 Sulfur trimer   
610 S3+ Sulfur trimer cation 2B2C2v
611 SeO2 Selenium dioxide 1A1C2v
612 SeO2+ Selenium dioxide cation 2A1C2v
613 HCCO ketenyl radical 2ΠC∞v
614 HCCO ketenyl radical 2A"Cs
615 HCNO fulminic acid 1ΣC∞v
616 HCNO fulminic acid 1A'Cs
617 HNCS Isothiocyanic acid   
618 HSCN thiocyanic acid 1A'Cs
619 HNNO+ Nitrous oxide, N-protonated 1A'Cs
620 NNOH+ Nitrous Oxide, O-protonated 1A'Cs
621 HOCO Hydrocarboxyl radical 1A'cis
622 HOCO Hydrocarboxyl radical 1A'trans
623 O3H+ protonated ozone 1A'Cs
624 O3H+ protonated ozone   
625 SO2H+ protonated sulfur dioxide 1A'Cs
626 C2H2O Oxirene 1A1C2v
627 CH2CO Ketene 1A1C2v
628 CH2CS Thioketene   
629 Be(OH)2 Beryllium hydroxide   
630 NH2NO Nitrosamide 1AC1
631 CH2O2 Dioxirane 1A1C2v
632 H2COO Dioxymethyl radical 2A'Cs
633 H2COO+ dioxymethyl cation 2A'Cs
634 HCOOH Formic acid 1A'Cs
635 HCOOH Formic acid   
636 HSSSH trisulfane 1AC2
637 HSSSH trisulfane 1A'Cs
638 CH2BOH hydroxy(methylene)borane 1A'Cs
639 BH3CO Borane carbonyl 1A1C3v
640 CH3BO Borane, methyloxo- 1A1C3v
641 CH2COH+ ketene, protonated   
642 CH2NOH formaldoxime 1A'Cs
643 CH3NO nitrosomethane 1A'Cs
644 CHONH2 formamide 1A'Planar
645 CHONH2 formamide 1ANon-Planar
646 CNOH3 1,2-oxaziridine 1AC1
647 HOCHNH hydroxymethylimine 1A'CS H all up
648 HOCHNH hydroxymethylimine 1A'CS CH up
649 CHSNH2 thioformamide   
650 NHCHSH Methanimidothioic acid   
651 C2H4O Ethylene oxide 1A1C2v
652 C2H4O+ ethylene oxide cation   
653 CH3CHO Acetaldehyde 1A'Cs
654 CH3CHO+ acetaldehyde cation   
655 H2COCH2+ Methyl, (methyleneoxoniumyl)-   
656 C2H4S Thiirane 1A1C2v
657 CH2CHSH Ethenethiol   
658 CH3CHS Thioacetaldehyde 1A'C1
659 NH2CHOH+ Formamide, O-protonated   
660 CH3SSH Hydrogen methyl disulfide   
661 HSCH2SH Methanedithiol   
662 C2H4OH+ ethylene oxide, protonated 1A'Cs
663 CH3CHOH 1-hydroxy-ethyl radical 2AC1
664 CH3CHOH+ acetaldehyde, protonated 1A'Cs
665 NH2CH2OH aminomethanol   
666 CH3CH2OH Ethanol 1A'Cs
667 CH3CH2OH Ethanol   
668 CH3OCH3 Dimethyl ether 1A1C2v
669 CH3CH2SH ethanethiol 1A'Cs
670 CH3CH2SH ethanethiol 1AC1
671 CH3SCH3 Dimethyl sulfide 1A1C2v
672 CH3SCH3+ dimethyl sulfide cation   
673 CH3SeCH3 dimethylselenide 1A1C2v
674 CuF2 Copper difluoride 2ΠgD∞h
675 CNF iso cyanogen fluoride 1ΣC∞v
676 FCN Cyanogen fluoride 1ΣC∞v
677 ClCN chlorocyanogen 1ΣC∞v
678 BrCN Cyanogen bromide 1ΣC∞v
679 FBO Boron monofluoride monoxide   
680 BeBr2 Beryllium bromide   
681 FCO Carbonyl fluoride 2A'Cs
682 FCO+ Carbonyl fluoride cation 1ΣC∞v
683 ClCO carbonyl monochloride 2A'Cs
684 BF2 Boron difluoride radical 2A1C2v
685 FNO Nitrosyl fluoride 1A'Cs
686 ClNO Nitrosyl chloride 1A'Cs
687 FNS Thionitrosyl fluoride 1A'Cs
688 FSN Thiazyl fluoride 1A'Cs
689 OPCl Phosphorus oxychloride   
690 CF2 Difluoromethylene 1A1D∞h
691 CFCl chlorofluoromethylene 1A'Cs
692 SiF2 Silicon difluoride 1A1C2v
693 SiF2+ Silicon difluoride cation 2A1C2v
694 GeF2 Germanium difluoride 1A1C2v
695 GeCl2 Germanium dichloride 1A1C2v
696 CBr2 dibromomethylene 1A1C2v
697 CBr2 dibromomethylene 3B1C2v
698 FOO+ Fluorine dioxide cation   
699 OClO Chlorine dioxide 2B1D∞h
700 OClO- Chlorine dioxide anion 1A'Cs
701 ClSO Sulfur chloride oxide 2A"Cs
702 BrOO Bromine dioxide   
703 OBrO Bromine dioxide radical 2B1C2v
704 PF2 Phosphorus difluoride   
705 PF2+ Phosphorus difluoride cation   
706 FClO chlorosyl fluoride 1A'Cs
707 F2O Difluorine monoxide 1A1C2v
708 ClOF Chlorine hypofluorite 1A'Cs
709 SF2 sulfur difluoride 1A1C2v
710 SCl2 Sulfur dichloride 1A1C2v
711 SeF2 Selenium difluoride   
712 SeCl2 Selenium Dichloride   
713 SBr2 Sulfur dibromide   
714 SeBr2 Selenium dibromide   
715 Br3- tribromide anion   
716 SFCl Sulfur chloride fluoride   
717 HCCF Fluoroacetylene 1ΣC∞v
718 HCCCl Chloroacetylene 1ΣC∞v
719 HCCBr bromoacetylene 1ΣC∞v
720 HFCO formyl fluoride 1A'Cs
721 HFCO+ formyl fluoride cation 2A'Cs
722 CHCl2 dichloromethyl radical 2B1C2v
723 CHCl2 dichloromethyl radical 2A'Cs
724 CHF2 difluoromethyl radical 2ACs
725 CHF2+ difluoromethyl cation   
726 CHFCl Chlorofluoromethyl radical   
727 CHFCl+ Chlorofluoromethyl cation   
728 CHCl2+ dichloromethyl cation   
729 CHBr2 dibromomethyl radical   
730 NHF2 difluoramine   
731 NHCl2 dichloroamine   
732 CH2F2 Methane, difluoro- 1A1C2v
733 CH2FCl fluorochloromethane 1A'Cs
734 SiH2F2 difluorosilane   
735 CH2Cl2 Methylene chloride 1A1C2v
736 CH2BrF Methane, bromofluoro- 1A'Cs
737 CH2BrCl Methane, bromochloro- 1A'Cs
738 CH2Br2 dibromomethane 1A1C2v
739 SiH2Cl2 dichlorosilane 1A1C2v
740 CH3MgBr Methyl Magnesium Bromide   
741 CH2CHF Ethene, fluoro- 1A'Cs
742 C2H3Cl Ethene, chloro- 1A'Cs
743 C2H3Br vinyl bromide 1A'Cs
744 CH2FOH fluoromethanol   
745 CH3OCl methyl hypochlorite 1A'Cs
746 CH2CH2Cl 2-chloroethyl radical 2A'Cs
747 CHClCH3 1-chloroethyl radical 2AC1
748 C2H5F fluoroethane 1A'Cs
749 CH3CH2Cl Ethyl chloride 1A'Cs
750 C2H5Br Ethyl bromide 1A'Cs
751 B4H10 Tetraborane(10) 1A1C2v
752 C4 Carbon tetramer 3ΣgD∞h
753 C4 Carbon tetramer   
754 C4H2 Diacetylene 1ΣgD∞h
755 C4H2+ diacetlyene cation 2ΠgD∞h
756 C2H3CCH 1-Buten-3-yne 1A'C1
757 C4H4 Tetrahedrane   
758 C4H6 1-Methylcyclopropene 1AC1
759 C4H6 Cyclobutene 1A1C2v
760 C4H6 Methylenecyclopropane 1A1C2v
761 CH2CCHCH3 1,2-Butadiene 1A'C1
762 CHCCH2CH3 1-Butyne 1A'Cs
763 CH3CHCHCH2 methylallyl radical 2A"Cs
764 C4H8 methylcyclopropane 1A'Cs
765 CH2C(CH3)CH3 1-Propene, 2-methyl- 1A1C2v
766 CH2CHCH2CH3 1-Butene 1AC1
767 CH3CHCHCH3 2-Butene, (Z)- 1A1C2v
768 CH3CH(CH3)CH3 Isobutane 1A1C3v
769 CH3CH2CH2CH3 Butane 1AgAnti
770 CH3CH2CH2CH3 Butane 1AGauche
771 Li3N trilithium nitride 1A'D3h
772 Li3N trilithium nitride 1A1C3v
773 C2N2 Cyanogen 1ΣgD∞h
774 As4 Arsenic tetramer 1A1Td
775 HCCCN Cyanoacetylene 1ΣC∞v
776 HCCCN+ Cyanoacetylene cation 2ΠC∞v
777 H2CNCN cyanamide, methylene   
778 HNCCNH Ethenediimine   
779 C3H3N acrylonitrile 1A'Cs
780 C3H3N+ acrylonitrile cation 2A"Cs
781 CH3N3 methyl azide 1A'Cs
782 NH2CCNH2 Diaminoacetylene 1AC2
783 NH2CH2CN Aminoacetonitrile 1A'Cs
784 CH3NHN2+ methyl azide, protonated 1AC1
785 C2H5CN ethyl cyanide 1A'Cs
786 C4H6 Bicyclo[1.1.0]butane 1A1C2v
787 CH3NNCH3 (Z)-1,2-Dimethyldiazene 1A1C2v
788 H2NCHCHNH2 diaminoethylene   
789 C3H7N Cyclopropylamine 1A'C1
790 CH7N3 triaminomethane   
791 C4H8 cyclobutane 1A1D2d
792 CH3CH(NH2)CH3 2-Propanamine 1A'Cs
793 N(CH3)3 Trimethylamine 1A1C3v
794 NH2CH2CH2CH3 1-Propanamine 1A'Cs
795 P(CH3)3 trimethylphosphine 1A1C3v
796 N(SiH3)3 trisilylamine   
797 (CH3)3NH+ protonated trimethyl amine   
798 C3H7NH3+ n-propylamine, protonated 1A'Cs
799 C3O Tricarbon monoxide 1ΣC∞v
800 ONNO NO dimer 1Agtrans C2H
801 ONNO NO dimer 1A1cis C2V
802 S2N2 Disulfur dinitride 1AGD2h
803 CS3-- Carbonotrithioate   
804 NO3- nitrate anion 1A1'D3h
805 SO3 Sulfur trioxide 1A1'D3h
806 SO3-- Sulfate dianion   
807 S4 Sulfur tetramer   
808 S4 Sulfur tetramer   
809 S4 Sulfur tetramer   
810 HNO3 Nitric acid 1A'Cs
811 NH2NO2 nitramide 1A'Cs
812 C3H2O Propadienal   
813 C3H2O Propadienal   
814 C2H2O2 Ethanedial 1AgC2h
815 H2SO3 Sulfurous acid 1A'Cs
816 C2H3NO Nitrosoethylene   
817 CH3NCO methylisocyante   
818 HOCH2CN cyanomethanol   
819 HOCH2CN cyanomethanol   
820 CH3NO2 Methane, nitro- 1A'Cs
821 CH3ONO Methyl nitrite 1A'C1
822 CH3ONO Methyl nitrite   
823 NH2COOH Carbamic acid 1A'Cs
824 NH2COOH Carbamic acid 1AC1
825 H3AlO3 Aluminum hydroxide   
826 C3H4O Cyclopropanone 1A1C2v
827 CH2CHCHO Acrolein 1A'Cs
828 CH2CHCHO Acrolein   
829 NH2CONH2 Urea 1AC2
830 NH2CONH2 Urea 1A1C2v
831 CH3COOH Acetic acid 1A'Cs
832 CH3OCHO methyl formate 1A'Cs
833 CHOCH2OH hydroxy acetaldehyde 1A'CS H in
834 NH2COOH2+ Carbamic acid, O-protonated 1AC1
835 NH3COOH+ protonated Carbamic acid 1A'Cs
836 CH3COCH2 Acetonyl radical 2A"Cs
837 CH2C(OH)NH2 1-amino vinyl alchohol   
838 CH3C(OH)=NH Ethaninidic acid   
839 CH3CHNOH Acetaldoxime 1A'CS trans
840 CH3CHNOH Acetaldoxime 1A'CS cis
841 CH3CONH2 Acetamide 1A'C1
842 HCONHCH3 N-methylformamide 1A'CS cis
843 HCONHCH3 N-methylformamide 1A'CS trans
844 CH3CSNH2 Ethanethioamide   
845 CH5N2O+ urea, N-protonated 1A'Cs
846 H2NCOHNH2+ urea, protonated 1A'Cs
847 CH3NNCH3 (E)-1,2-Dimethyldiazene 1AGC2h
848 C3H5OH Cyclopropanol 1AC1
849 C3H6O 2-Propen-1-ol 1AC1
850 C3H6O Acetone enol 1A'Cs
851 C3H6O Oxetane 1A1C2v
852 C3H6O Oxetane 1A'Cs
853 C3H6O Propylene oxide 1AC1
854 CH3CH2CHO Propanal 1A'Cs
855 CH3COCH3 Acetone 1A1C2v
856 C3H6S Thietane 1A'Cs
857 C3H6S Thiirane, methyl- 1AC1
858 CH3SOCH3 Dimethyl sulfoxide 1A'Cs
859 HOCH2CH2NH2 monoethanolamine 1AC1 OH in
860 C3H7OH 1-Propanol 1A'Cs
861 C3H7OH 1-Propanol   
862 CH3CHOHCH3 Isopropyl alcohol 1AC1
863 CH3OC2H5 Ethane, methoxy- 1A'Cs
864 Li2F2 Lithium fluoride dimer   
865 FNO2 Nitryl fluoride 1A1C2v
866 FONO Nitrosyl hypofluorite 1A'CS cis
867 ClNO2 Nitryl chloride 1A1C2v
868 ClONO chlorine nitrite 1A'CS cis
869 ClONO chlorine nitrite   
870 N2F2 (Z)-Difluorodiazene 1A1C2v
871 CF2O Carbonic difluoride 1A1C2v
872 CF2O+ Carbonic difluoride cation   
873 CCl2O Phosgene 1A1C2v
874 BF3+ boron trifluoride cation 2B2C2v
875 BF3+ boron trifluoride cation   
876 BClF2 Chlorodifluoroborane   
877 ScF3 Scandium trifluoride 1A1'D3h
878 BCl3 Borane, trichloro- 1A1'D3h
879 BCl3+ Boron Trichloride cation   
880 GaF3 Gallium trifluoride 1A1'D3h
881 GaCl3 Gallium trichloride 1A1'D3h
882 CF3 Trifluoromethyl radical 2A1C3v
883 CF3- Trifluoromethyl anion 1A1C3v
884 CF3+ Trifluoromethyl cation 1A1'D3h
885 CF2Cl difluorochloromethyl radical   
886 SiF3 Silicon trifluoride radical 2A1C3v
887 SiF3+ Silicon trifluoride cation 1A1'D3h
888 CFCl2 dichlorofluoromethyl radical   
889 CBr3 tribromomethyl radical   
890 FOOF Perfluoroperoxide 1AC2
891 ClO2F Chloryl fluoride 1A'Cs
892 ClOOCl Dichlorine dioxide 1AC2
893 FSSF Difluorodisulfane 1AC2
894 SOCl2 thionyl chloride 1A'Cs
895 SSCl2 Thiothionyl chloride   
896 NF3 Nitrogen trifluoride 1A1C3v
897 PF3 Phosphorus trifluoride 1A1C3v
898 NCl3 nitrogen trichloride 1A1C3v
899 AsF3 Arsenic trifluoride 1A1C3v
900 PCl3 Phosphorus trichloride 1A1C3v
901 AsCl3 Arsenous trichloride 1A1C3v
902 NBr3 Nitrogen Tribromide 1A1C3v
903 PBr3 Phosphorus tribromide 1A1C3v
904 ClF3 Chlorine trifluoride 1A1'D3h
905 ClF3 Chlorine trifluoride 1A1C2v
906 HClO3 Chloric Acid 1A'Cs
907 HClO3 Chloric Acid 1AC1
908 CHF3 Methane, trifluoro- 1A1C3v
909 SiHF3 trifluorosilane   
910 CHFCl2 fluorodichloromethane 1A'Cs
911 CHCl3 Chloroform 1A1C3v
912 CHBrF2 Methane, bromodifluoro- 1A'Cs
913 SiHCl3 Trichlorosilane 1A1C3v
914 CHFClBr fluorochlorobromomethane 1AC1
915 CHBrCl2 Methane, bromodichloro- 1A'Cs
916 CHBr2F dibromofluoromethane   
917 CHBr3 bromoform 1A1C3v
918 NF3H+ protonated nitrogen trifluoride 1A1C3v
919 AsF3H+ Arsenic trifluoride, protonated   
920 CH2CF2 Ethene, 1,1-difluoro- 1A1C2v
921 C2H2ClF 1-chloro-1-fluoroethylene 1A'Cs
922 CHFCHCl (E)-1-chloro-2-fluoroethene 1A'Cs
923 CHFCHClz (Z)-1-Chloro-2-fluoroethene 1A'Cs
924 CH2CCl2 Ethene, 1,1-dichloro- 1A1C2v
925 CHClCHCl Ethene, 1,2-dichloro-, (Z)- 1A1C2v
926 CHBrCHBr Ethene, 1,2-dibromo-, (E)-   
927 CHBrCHBr Ethene, 1,2-dibromo-, (Z)-   
928 CH2FCHO Fluoroacetaldehyde   
929 CH2FCHO Fluoroacetaldehyde   
930 CH3COF Acetyl fluoride 1A'NULL
931 CH2ClCHO chloroacetaldehyde 1AC1 bisecting, trans
932 CH2ClCHO chloroacetaldehyde 1A'CS eclipsed, cis
933 CH3COCl Acetyl Chloride 1A'Cs
934 C2H4F2 1,2-difluoroethane 1AgC2H anti
935 C2H4F2 1,2-difluoroethane 1AC2 gauche
936 CH3CHF2 Ethane, 1,1-difluoro- 1A'Cs
937 CH2FCH2Cl Ethane, 1-chloro-2-fluoro- 1A'Cs
938 CH2FCH2Cl Ethane, 1-chloro-2-fluoro- 1AC1
939 CH2ClCH2Cl Ethane, 1,2-dichloro- 1AgC2h
940 CH2ClCH2Cl Ethane, 1,2-dichloro- 1AC2
941 CH3CHCl2 Ethane, 1,1-dichloro- 1A'Cs
942 CH2BrCH2Cl 1-bromo-2-chloroethane   
943 CH2BrCH2Cl 1-bromo-2-chloroethane   
944 CH2BrCH2Br Ethane, 1,2-dibromo- 1AgC2h
945 CH2BrCH2Br Ethane, 1,2-dibromo- 1AC2
946 CH2CHCH2F Allyl Fluoride   
947 CH2CHCH2F Allyl Fluoride   
948 CH3CHCHF trans-1-Fluoro-1-propene   
949 C3H5Cl 1-chloro-1-propene(E) 1A'Cs
950 C3H5Cl 1-chloro-1-propene(Z) 1A'Cs
951 CH2FCH2OH 2-fluoroethanol   
952 CH2ClCH2OH 2-Chloroethanol 1A'Cs
953 CH2ClCH2OH2+ 2-chloroethanol, protonated 1AC1
954 CH2FCH2CH3 1-Fluoropropane 1A'Cs
955 CH2FCH2CH3 1-Fluoropropane   
956 CH3CHFCH3 2-Fluoropropane 1A'Cs
957 CH2ClCH2CH3 Propane, 1-chloro- 1A'anti
958 CH2ClCH2CH3 Propane, 1-chloro- 1Agauche
959 CH3CHClCH3 Propane, 2-chloro- 1A'Cs
960 B5H9 pentaborane9   
961 C5H4 pentatetraene   
962 C5H6 Propellane 1A1D3h
963 C5H8 Bicyclo[1.1.1]pentane   
964 C5H8 Ethenylcyclopropane 1A'Cs
965 CH2N4 1H-Tetrazole 1A'Cs
966 C3H3N2 imidazolyl radical 2B1C2v
967 C3H3N2- imidizolyl anion 1A1C2v
968 C4H4N pyrrolide radical 2A2C2v
969 C4H4N- pyrrolide anion 1A1C2v
970 C3H4N2 1H-Imidazole 1A'Cs
971 C3H4N2 2H-Imidazole 1A1C2v
972 C3H4N2 4H-Imidazole 1A'Cs
973 C4H5N Pyrrole 1A1C2v
974 C4H6N+ pyrrole, alpha-protonated 1A'Cs
975 C4H6N+ pyrrole, beta-protonated 1A'Cs
976 C4H6N+ pyrrole, protonated 1A1C2v
977 CH3CH(CH3)CN Propanenitrile, 2-methyl- 1A'Cs
978 CH3CH2CH2CN Butanenitrile 1A'Cs
979 NH(C2H5)2 diethylamine 1A'Cs
980 C3O2 Carbon suboxide 1ΣGD∞h
981 B2O3 diboron trioxide   
982 B2O3 diboron trioxide   
983 MgCO3 Magnesium Carbonate 1A1C2v
984 BeCO3 Beryllium Carbonate 1A1C2v
985 HOONO2 peroxy nitric acid 1AC1
986 CHOOCHO diformyl ether   
987 H2SO4 Sulfuric acid 1AC1
988 C3H3NO Isoxazole 1A'Cs
989 C3H3NO Oxazole 1A'Cs
990 C3H3NS Thiazole   
991 C4H4O Furan 1A1C2
992 CH3COCCH 3-butyn-2-one 1A'Cs
993 C4H4Se selenophene   
994 CH3OCH2CN Methoxyacetonitrile 1A'Cs
995 CH3OCH2CN Methoxyacetonitrile 1AC1
996 CH3SO2NH2 methanesulfonamide 1A'Cs
997 CH2CHSCHCH2 Divinyl sulfide   
998 CH3CH2COOH Propanoic Acid 1A'Cs
999 HCOOC2H5 Ethyl formate 1A'Cs
1000 C2H6O2S Dimethyl sulfone 1A1C2v
1001 C4H8S Thiophene, tetrahydro- 1AC1
1002 C4H10O 1-Butanol 1A'Cs
1003 C4H10O 1-Propanol, 2-methyl- 1AC1
1004 C4H10O Ethoxy ethane 1A1C2v
1005 C4H10O Methyl propyl ether 1AC1
1006 C(CH3)3SH 2-Propanethiol, 2-methyl- 1A'Cs
1007 C4H9SH 1-Butanethiol   
1008 BrONO2 Bromine nitrate 1A'Cs
1009 SO2F2 Sulfuryl fluoride 1A1C2v
1010 CF3Cl Methane, chlorotrifluoro- 1A1C3v
1011 CF2Cl2 difluorodichloromethane 1A1C2v
1012 TiF4 Titanium tetrafluoride 1A1Td
1013 CF3Br Bromotrifluoromethane 1A1C3v
1014 GeF4 Germanium tetrafluoride 1A1Td
1015 CCl4 Carbon tetrachloride 1A1Td
1016 CBrCl2F bromodichlorofluoromethane   
1017 CBr2F2 Methane, dibromodifluoro- 1A'C2v
1018 CBr2ClF dibromochlorofluoromethane   
1019 CBr2Cl2 dibromodichloromethane 1A1C2v
1020 CFBr3 fluorotribromomethane 1A1C3v
1021 CBr3Cl tribromochloromethane 1A1C3v
1022 SiBr4 Silicon tetrabromide 1A1Td
1023 GeBr4 Germanium tetrabromide   
1024 ClOF3 Chlorine trifluoride oxide 1A'Cs
1025 SF4 Sulfur tetrafluoride 1A1C2v
1026 SeF4 Selenium tetrafluoride   
1027 SCl4 Sulfur tetrachloride   
1028 CH2ClCCCl 1,3-dichloropropyne   
1029 CHCl2CCH 3,3-dichloropropyne   
1030 CHCl2CHO dichloroacetaldehyde   
1031 PF3CH2 phosphorane, trifluoromethylene- 1A'Cs
1032 CHF2CH2F Ethane, 1,1,2-trifluoro 1AC1
1033 CHF2CH2F Ethane, 1,1,2-trifluoro 1A'Cs
1034 CH2ClCHCl2 1,1,2-trichloroethane 1AC1
1035 CH2ClCHCl2 1,1,2-trichloroethane   
1036 SiH3CCl3 (trichloromethyl)silane 1A1C3v
1037 CH2CClCHCH2 1,3-Butadiene, 2-chloro-   
1038 CH2FCH2CH2F 1,3-difluoropropane   
1039 CH3CCl2CH3 Propane, 2,2-dichloro- 1A1C2v
1040 CH2ClCHCHCH3 2-Butene, 1-chloro- 1A'Cs
1041 CH2ClCHCHCH3 2-Butene, 1-chloro- 1AC1
1042 C2H2N2O Furazan   
1043 CF3PH2 phosphine, (trifluoromethyl)- 1A'Cs
1044 NH3BF3 Amminetrifluoroboron 1A1C3v
1045 C6H2 hexatriyne 1ΣgD∞h
1046 C6H6 Prismane   
1047 C6H6 1,2,4,5-Hexatetraene 1AgC2h
1048 C6H6 Benzene 1A1gD6h
1049 C6H6 Benzvalene 1A1C2v
1050 C6H6 Dewar Benzene   
1051 C6H6 Hexa-1,5-diene-3-yne 1AgC2h
1052 C6H6 Trimethylenecycopropane 1A'D3h
1053 C6H7+ benzene, protonated 1A1C2v
1054 C6H8 (E)-hexa-2,3,4-triene 1A'C2h
1055 C6H10 1,5-Hexadiene 1AgC2
1056 C6H10 3-Hexyne 1A1C2v
1057 C6H12 (E)-hex-3-ene 1AGCi
1058 C6H12 (Z)-hex-3-ene 1AC2
1059 C6H12 2,3-dimethylbut-1-ene 1A'C2
1060 C6H12 hex-1-ene 1A'Cs
1061 N3P3 1,3,5,2,4,6-Triazatriphosphorine   
1062 C4H2N2 Fumaronitrile 1AgC2h
1063 C5H6N+ Pyridinium 1A1C2v
1064 MgSO4 Magnesium Sulfate 1A1C2v
1065 C3H2O3 vinylene carbonate   
1066 C2H2O4 Oxalic Acid 1AgC2h
1067 C2H4N2S2 Ethanedithioamide 1AGC2h
1068 C2H4CO3 Ethylene carbonate 1A1C2v
1069 C2H4CO3 Ethylene carbonate 1AC2
1070 C2H4O4 Formic acid dimer 1AGC2h
1071 C5H6O 2H-Pyran   
1072 C5H6O Pentadienal   
1073 C4H6O2 γ–Butyrolactone 1AC1
1074 C3H6O3 1,3,5-Trioxane 1A1C1
1075 C3H6S3 1,3,5-Trithiane 1A1C3v
1076 C5H8O Cyclopentanone 1AC2
1077 NH(CH3)CONH(CH3) Urea, N,N'-dimethyl- 1AC2
1078 C4H8O2 Ethyl acetate 1A'Cs
1079 C5H10O 2-methylbutyraldehyde 1AC1
1080 C5H10O 3-Pentanone 1A1C2v
1081 C4F2 difluorobutadiyne   
1082 ClCOClCO Oxalyl chloride 1AGC2h
1083 C2ClF3 Ethene, chlorotrifluoro-   
1084 CF2CCl2 difluorodichloroethylene 1A1C2v
1085 CFClCClF trans-1,2-dichloro-1,2-difluoroethylene 1AGC2h
1086 CFClCFCl cis-1,2-dichloro-1,2-difluoroethylene 1A1C2v
1087 C2Br4 tetrabromoethene   
1088 CF3OF Trifluoromethylhypofluorite 1A'Cs
1089 SiF5- silicon pentafluoride anion   
1090 SOF4 Sulfur tetrafluoride oxide 1A1C2v
1091 PF5 Phosphorus pentafluoride 1A1'D3h
1092 SF5+ pentafluoro sulfur cation 1A1'D3h
1093 CHFClCHClF ethane, 1,2-dichloro-1,2-difluoro- 1AGCi
1094 CHFClCHClF ethane, 1,2-dichloro-1,2-difluoro-   
1095 CHF2CHF2 1,1,2,2-tetrafluoroethane   
1096 CHFClCHFCl 1,2-dichloro-1,2-difluoroethane RR 1AC2
1097 CHFClCHFCl 1,2-dichloro-1,2-difluoroethane RR   
1098 CHFClCHFCl 1,2-dichloro-1,2-difluoroethane RR   
1099 CH2ClCCl3 1,1,1,2-tetrachloroethane   
1100 CHCl2CHCl2 Ethane, 1,1,2,2-tetrachloro-   
1101 CHCl2CHCl2 Ethane, 1,1,2,2-tetrachloro-   
1102 CH2BrCBr3 1,1,1,2-tetrabromo ethane   
1103 CHCl2CHF2 1,1-dichloro-2,2-difluoroethane 1A'Cs
1104 C4H8O2 Butanoic acid 1AC1
1105 C7H7 cycloheptatrienyl radical 2A2C2v
1106 C7H7+ cycloheptatrienyl cation 1A1'D7h
1107 C7H12 Norbornane 1A1C2v
1108 CH(CN)3 tricyanomethane   
1109 HN=C=C(CN)2 Dicyanoketenimine   
1110 C5H4O2 furfural 1A'OCCO cis
1111 C5H4O2 furfural 1A'OCCO trans
1112 C6H6O 2,5-Cyclohexadienone 1A1C2v
1113 C5H8O2 Acetylacetone 1AC2
1114 C7H10 Norbornene   
1115 C6H12O Oxepane   
1116 F2CCCF2 tetrafluoroallene   
1117 CF3COO- trifluoro acetate anion 1A'Cs
1118 PF6 Hexafluorophosphate neutral 2B2C2v
1119 PF6- Hexafluorophosphate ion 1A1GOh
1120 SF6 Sulfur Hexafluoride 1A1GOh
1121 SeF6 Selenium hexafluoride 1A1GOh
1122 SF5Cl sulfur chloropentafluoride 1A1C4v
1123 CF3CHF2 pentafluoroethane 1A'Cs
1124 CHCl2CClF2 Ethane, 1,2,2-trichloro-1,1-difluoro-   
1125 CHCl2CClF2 Ethane, 1,2,2-trichloro-1,1-difluoro-   
1126 C8H6 Calicene 1A1C2v
1127 C8H8 cubane 1A1GOh
1128 C6H12N2 Triethylenediamine 1A1D3
1129 C6H5CHO benzaldehyde 1A'Cs
1130 C5H9NO2 Proline 1AC1
1131 Al2Cl6 Aluminum, di-μ-chlorotetrachlorodi- 1AGD2h
1132 C2Cl6 hexachloroethane 1A1gD3d
1133 C6H4F2 1,4-difluorobenzene 1AgD2h
1134 C6H4Cl2 1,2-dichlorobenzene 1A1C2v
1135 C6H4Cl2 1,3-dichlorobenzene 1A1C2v
1136 C6H4Cl2 1,4-dichlorobenzene   
1137 C6H5NO nitrosobenzene 1A'Cs
1138 C(CN)4 tetracyanomethane 1A1Td
1139 C3H3N3O3 cyanuric acid 1A1'D3h
1140 C3F6 hexafluoropropene   
1141 C10H8 Azulene 1A1C2v
1142 C10H8 naphthalene 1AgD2h
1143 C10H10 bullvalene   
1144 C10H22 Decane 1AGC2h
1145 B12H12-- Dodecahydrododecaborate(2-)   
1146 C12H8 biphenylene 1AgD2h
1147 S2F10 disulphur decafluoride   
1148 C13H10 Fluorene   
1149 C14H14 Bibenzyl 1AC2
1150 C6H5COC6H5 benzophenone 1AC2

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 H+ Hydrogen atom cation h+  
5 D2 Deuterium diatomic d2  
6 HD Deuterium hydride hd  
7 H3+ hydrogen trimer cation h3+  
8 He- Helium atom anion he-  
9 HeH Helium hydride heh  
10 Li+ Lithium atom cation li+  
11 Na Sodium atom na  
12 Na- Sodium atom anion na-  
13 Na+ Sodium atom cation na+  
14 K Potassium atom k  
15 K- Potassium atom anion k-  
16 K+ Potassium atom cation k+  
17 Cu Copper atom cu  
18 Cu- Copper atom anion cu-  
19 Cu+ Copper atom cation cu+  
20 LiH- lithium hydride anion lih-  
21 NaH sodium hydride nah  
22 NaH- sodium hydride anion nah-  
23 NaH+ sodium hydride cation nah+  
24 KH Potassium hydride kh  
25 KH+ Potassium hydrogen cation kh+  
26 Be- Beryllium atom anion be-  
27 Be+ Beryllium atom cation be+  
28 Mg- Magnesium atom anion mg-  
29 Mg+ Magnesium atom cation mg+  
30 Ca Calcium atom ca  
31 Ca- Calcium atom anion ca-  
32 Ca+ Calcium atom cation ca+  
33 Zn Zinc atom zn  
34 Zn- Zinc atom anion zn-  
35 Zn+ Zinc atom cation zn+  
36 BeH- berylium monohydride anion beh-  
37 BeH+ beryllium monohydride cation beh+  
38 MgH- magnesium monohydride anion mgh-  
39 MgH+ magnesium monohydride cation mgh+  
40 CaH Calcium monohydride cah  
41 CaH+ Calcium monohydride cation cah+  
42 ZnH Zinc monohydride znh  
43 BeH2 beryllium dihydride beh2  
44 CaH2 Calcium Hydride cah2  
45 ZnH2 Zinc hydride znh2  
46 B- Boron atom anion b-  
47 B+ Boron atom cation b+  
48 BH- boron monohydride anion bh-  
49 BH+ boron monohydride cation bh+  
50 AlH aluminum monohydride alh  
51 AlH- aluminum monohydride anion alh-  
52 AlH+ aluminum monohydride cation alh+  
53 BH2 boron dihydride bh2  
54 BH2- boron dihydride anion bh2-  
55 BH2+ Boron dihydride cation bh2+  
56 AlH2 aluminum dihydride alh2  
57 AlH2- aluminum dihydride anion alh2-  
58 AlH2+ aluminum dihydride cation alh2+  
59 BH3 boron trihydride bh3  
60 BH3- boron trihydride anion bh3-  
61 AlH3+ aluminum trihydride cation alh3+  
62 GaH3 Gallium trihydride gah3  
63 AlH4- Aluminum tetrahydride anion alh4-  
64 C- Carbon atom anion c-  
65 C+ Carbon atom cation c+  
66 Si+ Silicon atom cation si+  
67 Ti Titanium atom ti  
68 Ti- Titanium atom anion ti-  
69 Ti+ Titanium atom cation ti+  
70 Sn Tin atom sn  
71 Sn+ Tin cation sn+  
72 CH- methylidyne anion ch-  
73 CH+ Methylidyne cation ch+  
74 SiH- silicon monohydride anion sih-  
75 SiH2 silicon dihydride sih2  
76 SiH2- silicon dihydride anion sih2-  
77 SiH2+ silicon dihydride cation sih2+  
78 GeH2- germylene anion geh2-  
79 SiH3- Silyl anion sih3-  
80 CD4 methane-d4 cd4  
81 CH2D2 methane-d2 ch2d2  
82 CH3D methane-d ch3d  
83 CH4+ Methane cation ch4+  
84 CHD3 methane-d3 chd3  
85 SiH4+ Silane cation sih4+  
86 SnH4 Stannane snh4  
87 N- Nitrogen atom anion n-  
88 N+ Nitrogen atom cation n+  
89 P- Phosphorus atom anion p-  
90 P+ Phosphorus atom cation p+  
91 Sb Antimony atom sb  
92 NH Imidogen nh  
93 NH- Imidogen anion nh-  
94 NH+ imidogen cation nh+  
95 PH- phosphorus monohydride anion ph-  
96 PH+ phosphorus monohydride cation ph+  
97 AsH+ Arsenic monohydride cation ash+  
98 SbH Antimony monohydride sbh  
99 ND2 Amidogen-d2 nd2  
100 NH2- amino anion nh2-  
101 PH2 Phosphino radical ph2  
102 PH2- Phosphino anion ph2-  
103 PH2+ Phosphino cation ph2+  
104 AsH2 Arsenic dihydride ash2  
105 AsH2+ Arsenic dihydride cation ash2+  
106 ND3 Ammonia-d3 nd3  
107 SbH3 Stibine sbh3  
108 O- Oxygen atom anion o-  
109 O+ Oxygen atom cation o+  
110 Cr Chromium atom cr  
111 Te Tellurium atom te  
112 Te+ Tellurium atom cation te+  
113 DO Hydroxyl-d od  
114 TeH Telluryl radical teh  
115 D2S Hydrogen sulfide-d2 d2s  
116 H2S- Hydrogen sulfide anion h2s-  
117 H2Te Hydrogen Telluride h2te  
118 Mn Manganese atom mn  
119 I Iodine atom iodine  
120 I- Iodine atom anion iodine-  
121 I+ Iodine atom cation iodine+  
122 DF Hydrofluoric acid-d df  
123 DCl Hydrochloric acid-d dcl  
124 HI Hydrogen iodide hi  
125 HI+ Hydrogen iodide cation hi+  
126 H2F+ dihydrogen fluoride cation h2f+  
127 H2I+ Iodonium h2i+  
128 Ne- Neon atom anion ne-  
129 Ne+ Neon atom cation ne+  
130 Ar Argon atom ar  
131 Ar- Argon atom anion ar-  
132 Ar+ Argon atom cation ar+  
133 Fe Iron atom fe  
134 Xe Xenon atom xe  
135 NeH+ neon hydrogen cation neh+  
136 XeH+ Xenon, protonated xeh+  
137 Co Cobalt atom cobalt  
138 Ni Nickel atom ni  
139 Li2 Lithium diatomic li2  
140 Li2- lithium diatomic anion li2-  
141 Li2+ lithium diatomic cation li2+  
142 NaLi- lithium sodium anion lina-  
143 NaLi+ lithium sodium cation lina+  
144 LiK Lithium Potassium lik  
145 NaK Sodium Potassium nak  
146 NaK+ Sodium Potassium diatomic cation nak+  
147 K2 Potassium diatomic k2  
148 Cu2 Copper diatomic cu2  
149 LiBe Lithium Beryllium libe  
150 LiMg Lithium magnesium limg  
151 NaBe Sodium Beryllium nabe  
152 NaMg Sodium Magnesium namg  
153 Be2- Beryllium diatomic anion be2-  
154 Be2+ Beryllium diatomic cation be2+  
155 Mg2 Magnesium diatomic mg2  
156 Mg2- magnesium diatomic anion mg2-  
157 Mg2+ magnesium diatomic cation mg2+  
158 Ca2 Calcium diatomic ca2  
159 B2- Boron diatomic anion b2-  
160 Al2 Aluminum diatomic al2  
161 Al2- aluminum diatomic anion al2-  
162 Al2+ aluminum diatomic cation al2+  
163 LiBH4 Lithium borohydride libh4  
164 LiC Lithium Carbide lic  
165 CaC Calcium monocarbide cac  
166 BC boron monocarbide bc  
167 BC- boron monocarbide anion bc-  
168 BC+ boron monocarbide cation bc+  
169 C2- carbon diatomic anion c2-  
170 SiC- silicon monocarbide anion sic-  
171 SiC+ silicon monocarbide cation sic+  
172 Si2 Silicon diatomic si2  
173 Si2- silcon diatomic anion si2-  
174 Si2+ silcon diatomic cation si2+  
175 GeC Germanium monocarbide gec  
176 Ge2 Germanium diatomic ge2  
177 C2H+ Ethynyl cation c2h+  
178 ZnCH2 Zinc methylene znch2  
179 CCH2 vinylidene vinylidene  
180 CuCH3 monomethyl copper cuch3  
181 ZnCH3 Zinc monomethyl znch3  
182 CH3CH methylmethylene ch3ch  
183 CH2SiH2 silaethylene ch2sih2  
184 C2H5+ Ethyl cation c2h5+  
185 C2H7+ Ethane, protonated c2h7+  
186 LiN+ Lithium Nitride cation lin+  
187 BeN Beryllium mononitride ben  
188 BeN- Beryllium mononitride anion ben-  
189 BN- boron nitride anion bn-  
190 AlN- aluminum mononitride anion aln-  
191 AlN+ aluminum mononitride cation aln+  
192 GaN Gallium mononitride gan  
193 BN+ boron nitride cation bn+  
194 AlN Aluminum nitride aln  
195 CN+ Cyano cation cn+  
196 CP Carbon monophosphide cp  
197 CP- carbon monophosphide anion cp-  
198 CP+ carbon monophosphide cation cp+  
199 SiN Silicon nitride sin  
200 SiN- silicon mononitride anion sin-  
201 SiN+ silicon mononitride cation sin+  
202 SiP- Silicon monophosphide anion sip-  
203 SiP+ Silicon monophosphide cation sip+  
204 TiN Titanium mononitride tin  
205 PN- phosphorus nitride anion pn-  
206 PN+ phosphorus nitride cation pn+  
207 P2- phosphorus diatomic anion p2-  
208 P2+ phosphorus diatomic cation p2+  
209 AsN Arsenic mononitride asn  
210 AsP Arsenic monophosphide asp  
211 SbN Antimony nitride sbn  
212 As2 Arsenic diatomic as2  
213 HNB hydrogen nitrogen boron hnb  
214 HCN- Hydrogen cyanide anion hcn-  
215 NNH Dinitrogen monohydride nnh  
216 HPO Hydrogen phosphorus oxide hpo  
217 HPO+ Hydrogen phosphorus oxide cation hpo+  
218 CNH2 Aminomethylidyne radical cnh2  
219 CNH2+ N-protonated hydrogen isocyanide cnh2+  
220 H2CN Dihydrogen cyanide radical h2cn  
221 H2CN+ hydrocyanonium cation h2cn+  
222 HCNH methyleneazane hcnh  
223 HCNH+ N-protonated HCN hcnh+  
224 P2H4 Diphosphine p2h4  
225 CH3NH3+ protonated methylamine ch3nh3+  
226 LiO- lithium oxide anion lio-  
227 LiO+ lithium oxide cation lio+  
228 NaO- sodium oxide anion nao-  
229 NaO+ sodium oxide cation nao+  
230 KO Potassium monoxide ko  
231 KO+ Potassium monoxide cation ko+  
232 CuO Copper Monoxide cuo  
233 BeO beryllium oxide beo  
234 BeO- Beryllium monoxide anion beo-  
235 BeO+ Beryllium monoxide cation beo+  
236 BeS beryllium sulfide bes  
237 MgO magnesium oxide mgo  
238 MgO- magnesium oxide anion mgo-  
239 MgO+ magnesium oxide cation mgo+  
240 CaO Calcium monoxide cao  
241 MgS magnesium sulfide mgs  
242 MgS- magnesium sulfide anion mgs-  
243 MgS+ magnesium sulfide cation mgs+  
244 CaS Calcium sulfide cas  
245 ZnO zinc monoxide zno  
246 ZnS Zinc sulfide zns  
247 BeS- Beryllium monosulfide anion bes-  
248 BeS+ Beryllium monosulfide cation bes+  
249 BO- boron monoxide anion bo-  
250 AlO Aluminum monoxide alo  
251 AlO- Aluminum monoxide anion alo-  
252 AlO+ aluminum monoxide cation alo+  
253 BS boron sulfide bs  
254 BS- boron monosulfide anion bs-  
255 BS+ boron monosulfide cation bs+  
256 AlS Aluminum sulfide als  
257 AlS- aluminum monosulfide anion als-  
258 AlS+ aluminum monosulfide cation als+  
259 BO+ boron monoxide cation bo+  
260 CS- carbon monosulfide anion cs-  
261 CS+ carbon monosulfide cation cs+  
262 SiO- silicon monoxide anion sio-  
263 SiO+ silicon monoxide cation sio+  
264 SiS- silicon monosulfide anion sis-  
265 SiS+ silicon monosulfide cation sis+  
266 CSe- Carbon monoselenide anion cse-  
267 CSe+ Carbon monoselenide cation cse+  
268 NS- nitrogen sulfide anion ns-  
269 NS+ nitrogen sulfide cation ns+  
270 PO- phosphorus monoxide anion po-  
271 PO+ phosphorus monoxide cation po+  
272 PS- phosphorus monosulfide anion ps-  
273 PS+ phosphorus monosulfide cation ps+  
274 AsO Arsenic monoxide aso  
275 SO- sulfur monoxide anion so-  
276 S2- sulfur diatomic anion s2-  
277 S2+ sulfur diatomic cation s2+  
278 SeO- selenium monoxide anion seo-  
279 SeO+ selenium monoxide cation seo+  
280 SeS Selenium monosulfide ses  
281 SeS- selenium monosulfide anion ses-  
282 SeS+ selenium monosulfide cation ses+  
283 TeO Tellurium monoxide teo  
284 Se2- selenium diatomic anion se2-  
285 Se2+ selenium diatomic cation se2+  
286 Te2 Tellurium diatomic te2  
287 NaOH sodium hydroxide naoh  
288 KOH Potassium hydroxide koh  
289 MgOH magnesium hydroxide mgoh  
290 CaOH Calcium monohydroxide caoh  
291 HCS Thioformyl radical hcs  
292 HCS- Thioformyl anion hcs-  
293 HCS+ Thioformyl cation hcs+  
294 HNO- Nitrosyl hydride anion hno-  
295 HNS Sulfur imide hns  
296 HNS- Sulfur imide anion hns-  
297 HO2- Hydroperoxy anion ho2-  
298 HS2 Thiosulfeno radical hs2  
299 HOCH hydroxycarbene hoch  
300 H2O2+ Hydrogen peroxide cation h2o2+  
301 CH3O Methoxy radical ch3o  
302 CH3S thiomethoxy ch3s  
303 NH3O Ammonia Oxide nh3o  
304 H2POH Phosphinous acid h2poh  
305 H3PO Phosphine oxide h3po  
306 H3O2+ hydrogen peroxide, protonated h3o2+  
307 CH3OH2+ Methanol, protonated ch3oh2+  
308 H2ONH3 Water Ammonia Dimer h2onh3  
309 LiCl- lithium chloride anion licl-  
310 LiCl+ lithium chloride cation licl+  
311 NaF- sodium fluoride anion naf-  
312 KF Potassium Fluoride kf  
313 NaCl- sodium chloride anion nacl-  
314 NaCl+ sodium chloride cation nacl+  
315 KCl Potassium Chloride kcl  
316 CuF Copper monofluoride cuf  
317 LiBr- lithium bromide anion libr-  
318 LiBr+ lithium bromide cation libr+  
319 CuCl Copper monochloride cucl  
320 NaBr Sodium Bromide nabr  
321 NaBr- sodium bromide anion nabr-  
322 NaBr+ sodium bromide cation nabr+  
323 KBr Potassium Bromide kbr  
324 LiI Lithium Iodide lii  
325 NaI Sodium Iodide nai  
326 KI Potassium Iodide ki  
327 LiF- lithium fluoride anion lif-  
328 BeF Beryllium monofluoride bef  
329 BeF- Beryllium monofluoride anion bef-  
330 BeF+ Beryllium monofluoride cation bef+  
331 BeCl beryllium monochloride becl  
332 MgF Magnesium monofluoride mgf  
333 MgF- magnesium fluoride anion mgf-  
334 CaF Calcium monofluoride caf  
335 MgCl magnesium monochloride mgcl  
336 MgCl- magnesium monochloride anion mgcl-  
337 MgCl+ magnesium monochloride cation mgcl+  
338 CaCl calcium monochloride cacl  
339 ZnF- Zinc monofluoride anion znf-  
340 ZnF+ Zinc monofluoride cation znf+  
341 ZnCl Zinc monochloride zncl  
342 CaBr Calcium monobromide cabr  
343 BeCl- beryllium monochloride anion becl-  
344 BeCl+ beryllium monochloride cation becl+  
345 BF- Boron monofluoride anion bf-  
346 BF+ Boron monofluoride cation bf+  
347 AlF- Aluminum monofluoride anion alf-  
348 AlF+ Aluminum monofluoride cation alf+  
349 BCl boron monochloride bcl  
350 BCl- boron monochloride anion bcl-  
351 BCl+ boron monochloride cation bcl+  
352 AlCl- aluminum monochloride anion alcl-  
353 AlCl+ aluminum monochloride cation alcl+  
354 BBr Boron monobromide bbr  
355 AlI Aluminum monoiodide ali  
356 CF- carbon monofluoride anion cf-  
357 CF+ carbon monofluoride cation cf+  
358 CCl carbon monochloride ccl  
359 CCl- carbon monochloride anion ccl-  
360 CCl+ carbon monochloride cation ccl+  
361 SiF- silicon monofluoride anion sif-  
362 SiCl- silicon monochloride anion sicl-  
363 SiCl+ silicon monochloride cation sicl+  
364 NF nitrogen fluoride nf  
365 NF- nitrogen monofluorine anion nf-  
366 NF+ nitrogen monofluoirde cation nf+  
367 NCl- nitrogen monochloride anion ncl-  
368 NCl+ nitrogen monochloride cation ncl+  
369 PF phosphorus monofluoride pf  
370 PF- phosphorus monofluoride anion pf-  
371 PF+ phosphorus monofluoride cation pf+  
372 PCl phosphorus chloride pcl  
373 PCl- phosphorus monochloride anion pcl-  
374 PCl+ phosphorus monochloride cation pcl+  
375 NBr nitrogen monobromide nbr  
376 SbF Antimony monofluoride sbf  
377 SbCl Antimony monochloride sbcl  
378 FO- flourine oxide anion fo-  
379 FO+ fluorine monoxide cation fo+  
380 ClO- chlorine monoxide anion clo-  
381 SF- sulfur monofluoride anion sf-  
382 SCl- sulfur monochloride anion scl-  
383 BrO- Bromine monoxide anion bro-  
384 IO Iodine monoxide io  
385 ClF- clorine monofluoride anion clf-  
386 BrF- bromine fluoride anion brf-  
387 BrF+ bromine fluoride cation brf+  
388 BrCl- bromine chloride anion brcl-  
389 BrCl+ bromine chloride cation brcl+  
390 IF Iodine monofluoride if  
391 ICl Iodine monochloride icl  
392 IBr Iodine monobromide ibr  
393 I2 Iodine diatomic i2  
394 I2+ Iodine diatomic cation i2+  
395 HCCl Chloromethylene hccl  
396 CHBr bromomethylene chbr  
397 DOCl Hypochlorous acid-d docl  
398 HOBr+ Hypobromous acid cation hobr+  
399 HOI Hypoiodous acid hoi  
400 FHF Hydrogen difluoride fhf  
401 FHF- Hydrogen difluoride anion fhf-  
402 H2F2 Hydrogen fluoride dimer h2f2  
403 CD3Cl methyl chloride d3 cd3cl  
404 CH3I methyl iodide ch3i  
405 SiH3I Silyl Iodide sih3i  
406 Ne2 Neon diatomic ne2  
407 C3+ carbon trimer cation c3+  
408 C3H3 Propargyl radical propargyl  
409 C3H3- Propargyl anion c3h3-  
410 C3H3+ cyclopropenyl cation cpr+  
411 C3H3+ Propargyl cation c3h3+  
412 C3H5+ Allyl cation allyl+  
413 CH3CHCH 1-propenyl radical ch3chch  
414 Zn(CH3)2 dimethyl zinc dmz  
415 KCN Potassium cyanide kcn  
416 CuCN Copper cyanide cucn  
417 CN2 3H-Diazirin-3-ylidene cn2  
418 NCN Cyanoimidogen ncn  
419 N3- azide anion n3-  
420 HCNN diazomethyl radical hcnn  
421 CH3CN+ Acetonitrile cation ch3cn+  
422 CH3CHN methylmethaniminyl radical ch3chn  
423 NHCHNH2 aminomethanimine cn2h4  
424 C2H5N Aziridine c2h5n  
425 CH2CHNH2 aminoethene aminoethene  
426 CH2NCH3 N-methylmethanimine nmm  
427 CH3CHNH ethanimine ethanimine  
428 NH2CH2NH2 diaminomethane nh2ch2nh2  
429 NH2CH2NH3+ diaminoethane, protonated pdam  
430 Li2O+ dilithium oxide cation li2o+  
431 CNO- fulminate cno-  
432 NCO- cyanate nco-  
433 SCN thiocyanato radical scn  
434 SCN- thiocyanide anion scn-  
435 BO2 Boron dioxide bo2  
436 BO2- Boron dioxide anion bo2-  
437 BO2+ Boron dioxide cation bo2+  
438 N2O+ Nitrous oxide cation n2o+  
439 NNS Nitrogen sulfide nns  
440 PPO Phosphorus oxide phosphide ppo  
441 CO2- Carbon dioxide anion co2-  
442 OCS+ Carbonyl sulfide cation cos+  
443 SiO2 silicon dioxide sio2  
444 CS2+ Carbon disulfide cation cs2+  
445 GeS2 Germanium disulfide ges2  
446 SCTe Carbon sulfide Telluride scte  
447 NO2- Nitrogen dioxide anion no2-  
448 PO2 Phosphorus dioxide po2  
449 PO2- Phosphorus dioxide anion po2-  
450 PO2+ Phosphorus dioxide cation po2+  
451 AsO2 Aresenic dioxide aso2  
452 O3- Ozone anion o3-  
453 O3+ Ozone cation o3+  
454 SO2- Sulfur dioxide anion so2-  
455 SO2+ Sulfur dioxide cation so2+  
456 S3- Sulfur trimer anion s3-  
457 TeO2 Tellurium Dioxide teo2  
458 CS2H+ Carbon disulfide, protonated cs2h+  
459 HNCO Isocyanic acid hnco  
460 HOCN cyanic acid hocn  
461 HCO2- formate anion hco2-  
462 HNNO nitrosoazane hnno  
463 HCOO formate neutral radical hcoo  
464 HOCO+ Hydrocarboxyl cation hoco+  
465 HNO2 Nitrous acid hno2  
466 HNO2+ nitrous acid cation hno2+  
467 CH2CO+ Ketene cation ch2co+  
468 HCCOH ethynol hccoh  
469 Mg(OH)2 Magnesium dihydroxide h2mgo2  
470 H2O3 Hydrogen trioxide h2o3  
471 NaOCH3 Sodium methoxide naoch3  
472 CH2CHO Vinyloxy radical ch2cho  
473 CH3CO Acetyl radical ch3co  
474 CH3CO- Acetyl anion ch3co-  
475 CH3CO+ acetyl cation ch3co+  
476 CH2OOH CH2OOH radical ch2ooh  
477 CH3OO methylperoxy radical ch3oo  
478 CH3OO- methylperoxy anion ch3oo-  
479 CH3OO+ methylperoxy cation ch3oo+  
480 CH2CHOH ethenol ch2choh  
481 H2CONH2+ protonated formamide h2conh2+  
482 NH3CHO+ Formamide, N-Protonated nh3cho+  
483 CH2(OH)2 methanediol ch2o2h2  
484 CH3OOH Methyl peroxide ch3ooh  
485 H2OH2CO water formaldehyde dimer h2oh2co  
486 CH2CH2OH 2-hydroxy ethyl radical ch2ch2oh  
487 CH3CH2O Ethoxy radical ethoxy  
488 CH3OCH2 methoxymethyl radical ch3och2  
489 CH3OHH2O methanol water dimer ch3ohh2o  
490 H2OCH3OH water methanol dimer h2och3oh  
491 ZnF2 Zinc difluoride znf2  
492 ICN Cyanogen iodide icn  
493 BeF2 Beryllium fluoride bef2  
494 MgF2 Magnesium fluoride mgf2  
495 BeCl2 Beryllium chloride becl2  
496 MgCl2 Magnesium dichloride mgcl2  
497 CaCl2 Calcium Chloride cacl2  
498 ZnCl2 Zinc dichloride zncl2  
499 CaBr2 Calcium dibromide cabr2  
500 CaF2 Calcium difluoride caf2  
501 BrNO Nitrosyl bromide brno  
502 INO Nitrosyl iodide ino  
503 CF2- Difluoromethylene anion cf2-  
504 CF2+ Difluoromethylene cation cf2+  
505 CCl2 dichloromethylene ccl2  
506 CCl2- dichloromethylene anion ccl2-  
507 CCl2+ dichloromethylene cation ccl2+  
508 SiCl2 Dichlorosilylene sicl2  
509 FOO Dioxygen monofluoride radical foo  
510 ClOO chloroperoxy radical cloo  
511 ClOO+ chloroperoxy cation cloo+  
512 OClO+ Chlorine dioxide cation oclo+  
513 ClS2 Sulfur chloride cls2  
514 NF2 Difluoroamino radical nf2  
515 NF2+ Difluoroamino cation nf2+  
516 SF2- sulfur difluoride anion sf2-  
517 SF2+ sulfur difluoride cation sf2+  
518 Cl2O Dichlorine monoxide cl2o  
519 BrOCl Bromine hypochlorite brocl  
520 BrOBr Bromine oxide brobr  
521 F3- trifluoride anion f3-  
522 Cl3- trichloride anion cl3-  
523 I3- triiodide i3-  
524 HCCF+ fluoroacetylene cation hccf+  
525 COHCl Formyl chloride cohcl  
526 COHBr Formyl bromide cohbr  
527 BHF2 Difluoroborane bhf2  
528 BHCl2 Borane, dichloro- bhcl2  
529 HOClO Chlorous acid hoclo  
530 CH2FI fluoroiodomethane ch2fi  
531 CH2ClI chloroiodomethane ch2cli  
532 CH2BrI bromoiodomethane ch2bri  
533 CH2I2 Diiodomethane ch2i2  
534 CH2CHF+ fluoroethene cation ch2chf+  
535 C2H3I Vinyl iodide c2h3i  
536 CH3SiFH2 fluoromethylsilane ch3sifh2  
537 C2H5I Ethyl iodide c2h5i  
538 KrF2 Krypton difluoride krf2  
539 XeF2 Xenon difluoride xef2  
540 C4+ Carbon tetramer cation c4+  
541 C4H4 cyclobutadiene cbd  
542 H2CCCCH2 Butatriene h2cccch2  
543 CH2CHCHCH2 1,3-Butadiene c106990  
544 CH3CCCH3 2-Butyne c503173  
545 CH3CHCHCH3 2-Butene, (E)- bute2e  
546 B(CH3)3 trimethylborane bme3  
547 Al(CH3)3 trimethyl aluminum tma  
548 C(CH3)3 Tert-butyl radical tbutyl  
549 CH2CH(CH3)2 Isobutyl radical isobutyl  
550 CH3CHCH2CH3 2-Butyl radical butyl2  
551 SiH(CH3)3 trimethylsilane trimsi  
552 C2N2+ Cyanogen cation c2n2+  
553 P4 Phosphorus tetramer p4  
554 CH5N3 Guanidine guanidine  
555 CH6N3+ guanidinium ch6n3+  
556 C3H7N Azetidine azet  
557 C2H8N2 Ethylenediamine ethdiam  
558 CH3NHNHCH3 dimethyl hydrazine dmh  
559 As(CH3)3 trimethyl arsine tmas  
560 Li2O2 dilithium dioxide li2o2  
561 Na2O2 disodium dioxide na2o2  
562 K2O2 dipotassium dioxide k2o2  
563 B2O2 Diboron dioxide b2o2  
564 CO3 Carbon trioxide co3  
565 CO3-- carbonate co3--  
566 NO3 Nitrogen trioxide no3  
567 NO3+ nitrogen trioxide cation no3+  
568 SO3- Sulfur trioxide anion so3-  
569 SO3+ Sulfur trioxide cation so3+  
570 SeO3 selenium trioxide seo3  
571 TeO3 Tellurium trioxide teo3  
572 HCO3- bicarbonate anion hco3-  
573 HSO3 Hydroxysulfonyl radical hso3  
574 C2H2CO cyclopropenone c2h2co  
575 HCCCHO 2-propynal hcccho  
576 C2H2O2+ Ethanedial cation c2h2o2+  
577 H2CO3 Carbonic acid h2co3  
578 H2CS3 thiocarbonic acid h2cs3  
579 H2NO3+ Nitric Acid, Protonated h2no3+  
580 CH3COO- acetate anion ch3coo-  
581 H3BO3 Boric acid h3bo3  
582 H3CO3+ carbonic acid, protonated h3co3+  
583 C3H4O 2-Propyn-1-ol c107197  
584 C3H4O allenol c9000071  
585 C3H4O Methylketene c6004440  
586 NH2CONH2+ Urea cation urea+  
587 NH2CSNH2 Thiourea thiourea  
588 C2H4O2 1,3-dioxetane c2h4o2  
589 H2OHCOOH Water formic acid dimer 1 h2ohcooh_10  
590 H2OHCOOH Water formic acid dimer 2 h2ohcooh_11  
591 HCOOHH2O Formic acid water dimer hcoohh2o  
592 HOCH2OOH hydroxy methyl peroxide hoch2ooh  
593 C2H5OO ethylperoxy radical c2h5oo  
594 CH3COCH3- acetone anion ch3coch3-  
595 CH3CSCH3 Thioacetone ch3csch3  
596 C2H6O2 1,2-Ethanediol ethdiol  
597 CH3OOCH3 dimethylperoxide dmp  
598 CH2SHCH2SH 1,2-Ethanedithiol ethdisl  
599 CH3SSCH3 Disulfide, dimethyl ch3ssch3  
600 CH3COHCH3+ acetone, protonated acetoneh+  
601 C3H7SH 1-Propanethiol prsh  
602 CH3CHSHCH3 2-Propanethiol isoprsh  
603 CH3SCH2CH3 Ethane, (methylthio)- etsme  
604 H2OCH3OCH3 water dimethylether dimer h2och3och3  
605 Na2F2 Sodium Fluoride Dimer na2f2  
606 Na2Cl2 Disodium dichloride na2cl2  
607 C2F2 difluoroacetylene c2f2  
608 C2Cl2 dichloroacetylene c2cl2  
609 C2Cl2+ dichloroacetylene cation c2cl2+  
610 BrONO Bromine nitrite brono  
611 N2F2 Dinitrogen difluoride, (E)- n2f2_e  
612 COFCl Carbonic chloride fluoride cofcl  
613 Cl2CS Thiophosgene cl2cs  
614 COBr2 Carbonic dibromide cobr2  
615 BF3 Borane, trifluoro- bf3  
616 BF3- Borane, trifluoro- anion bf3-  
617 AlF3 Aluminum trifluoride alf3  
618 AlF2Cl Aluminum chloride difluoride alclf2  
619 AlFCl2 Aluminum dichloride fluoride alcl2f  
620 AlCl3 Aluminum trichloride alcl3  
621 BBr3 Boron tribromide bbr3  
622 AlBr3 Aluminum Bromide albr3  
623 ClO3 Chlorine trioxide clo3  
624 ClO3- chlorate anion clo3-  
625 BrO3- Bromate anion bro3-  
626 CCl3 Trichloromethyl radical ccl3  
627 CCl3- Trichloromethyl anion ccl3-  
628 CCl3+ Trichloromethyl cation ccl3+  
629 SiCl3 trichlorosilyl radical sicl3  
630 SiCl3+ trichlorosilyl cation sicl3+  
631 F2SO Thionyl Fluoride f2so  
632 S2F2 Thio-thionyl fluoride s2f2  
633 SeOCl2 selenium oxychloride seocl2  
634 NF3- Nitrogen trifluoride anion nf3-  
635 NF3+ Nitrogen trifluoride cation nf3+  
636 SbF3 Antimony Trifluoride sbf3  
637 SbCl3 Antimony Trichloride sbcl3  
638 AsBr3 Arsenic tribromide asbr3  
639 NI3 Nitrogen triiodide ni3  
640 PI3 Phosphorus triiodide pi3  
641 ClSSCl Disulfur dichloride s2cl2  
642 SF3 Sulfur trifluoride sf3  
643 BrF3 Bromine trifluoride brf3  
644 IF3 iodone trifluoride if3  
645 CHF2Cl difluorochloromethane chf2cl  
646 CDCl3 trichloromethane-d cdcl3  
647 CHF2I difluoroiodomethane chf2i  
648 CHFClI fluorochloroiodomethane chfcli  
649 CHCl2I dichloroiodomethane chcl2i  
650 CHClBr2 Methane, dibromochloro- chclbr2  
651 CHI3 Iodoform chi3  
652 C2H2F2 Ethene, 1,2-difluoro-, (E)- c2h2f2e  
653 C2H2F2 Ethene, 1,2-difluoro-, (Z)- c2h2f2z  
654 CHClCHCl Ethene, 1,2-dichloro-, (E)- chclchcle  
655 C2H2Br2 1,1-dibromoethene c2h2br2  
656 CH3CHFCl Ethane, 1-chloro-1-fluoro- ch3chfcl  
657 CH2CFCH3 2-fluoropropene 2fpro  
658 C3H5Cl 1-Propene, 3-chloro- prop1cl3  
659 CH3CH2CH2Br n-propyl bromide prbr  
660 CH3CHBrCH3 i-propyl bromide iprbr  
661 C3H9O+ trimethyl oxonium cation c3h9o+  
662 C5H5 cyclopentadienyl radical c5h5  
663 C5H5- cylopentadienyl anion c5h5-  
664 C5H6 1,3-Cyclopentadiene c542927  
665 C5H6 1-Buten-3-yne, 2-methyl- c78808  
666 C5H6 3-Penten-1-yne, (E)- c2004695  
667 C5H6 3-Penten-1-yne, (Z)- c1574409  
668 C5H6 Bicyclo[2.1.0]pent-2-ene c5164352  
669 C5H6 Cyclopropylacetylene c6746947  
670 C5H7 1,3-pentadienyl radical pdyl  
671 C5H7 cyclopentenyl radical cpyl  
672 C5H8 1,2-Butadiene, 3-methyl- c598254  
673 C5H8 1,2-Pentadiene c591957  
674 C5H8 1,3-Butadiene, 2-methyl- c78795  
675 C5H8 1,3-Pentadiene, (E)- c2004708  
676 C5H8 1,3-Pentadiene, (Z)- c1574410  
677 C5H8 1,4-Pentadiene c591935  
678 C5H8 1-pentyne a1pentyne  
679 C5H8 2,3-Pentadiene c591968  
680 C5H8 Cyclobutane, methylene- c1120565  
681 C5H8 Cyclopentene c142290  
682 CH3CCCH2CH3 2-Pentyne 2pentyne  
683 C5H10 1-Butene, 2-methyl- c563462  
684 C5H10 2-Butene, 2-methyl- c513359  
685 C5H10 2-Pentene, (E)- c646048  
686 C5H10 2-Pentene, (Z)- c627203  
687 C5H10 Cyclopentane c287923  
688 C5H10 Cyclopropane, 1,1-dimethyl- c1630940  
689 CH2CHCH2CH2CH3 1-pentene pentene  
690 C5H11 2-Methylbut-2-yl radical c4348350  
691 C5H12 Butane, 2-methyl- buta2  
692 C5H12 Pentane pentane  
693 C5H12 Propane, 2,2-dimethyl- neopentane  
694 Si(CH3)4 tetramethylsilane tms  
695 N2O3 Dinitrogen trioxide n2o3  
696 C3H2N2 Malononitrile c3h2n2  
697 C2H3N3 1H-1,2,4-Triazole c288880  
698 C3H4N2 1H-Pyrazole 1hpyraz  
699 C4H5N (E)-2-Butenenitrile c627269  
700 C4H5N (Z)-2-Butenenitrile c1190767  
701 C4H5N 2H-pyrrole pyrrole2  
702 C4H5N 3H-pyrrole pyrrole3  
703 C4H5N Cyclopropanecarbonitrile c5500210  
704 CH2CHCH2CN Allylcyanide ch2chch2cn  
705 C3H6N2 3-Aminopropionitrile c151188  
706 C5H8 Bicyclo[2.1.0]pentane c185944  
707 C5H8 Spiropentane c157404  
708 C4H9N Cyclobutylamine cbam  
709 C4H9N Pyrrolidine pyrrolidine  
710 C3H10N2 1,2-Diaminopropane diampr12  
711 C(CH3)3NH2 2-Propanamine, 2-methyl- c75649  
712 C(NH2)H2C(CH3)HCH3 1-Propanamine, 2-methyl- c78819  
713 C(NH2)H2CH2CH2CH3 1-Butanamine butam1  
714 CH3C(NH2)HCH2CH3 2-Butanamine butam2  
715 NC4H12+ tetramethyl ammonium cation nc4h12+  
716 C3O2+ Carbon suboxide cation c3o2+  
717 CaCO3 Calcium Carbonate caco3  
718 ONONO Nitrosyl nitrite onono  
719 PO4--- phosphate po4---  
720 SO4-- sulfate so4--  
721 HSO4- bisulfate anion hso4-  
722 C2H2N2S 1,3,4-Thiadiazole c2h2n2s  
723 C3H2O2 Propiolic acid c3h2o2  
724 CHOCOOH oxo acetic acid oaa  
725 H2SeO4 Selenic acid h2seo4  
726 CH3C(O)OO acetyl peroxy radical ch3coo2  
727 CH3NO3 Methyl nitrate ch3no3  
728 H3PO4 Phosphoric Acid h3po4  
729 C4H4O Furan furan  
730 C4H4O+ Furan cation furan+  
731 C4H4S Thiophene furans  
732 C3H4O2 β–Propiolactone beta  
733 C3H4O2 2-Propenoic acid propenoic2  
734 C3H4O2 Methyl glyoxal megly  
735 C3H4O2 propanedial propanedial  
736 C3H4O2 propenalol propenalol  
737 HOCHCCHOH allenediol aldiol  
738 C2H4O3 1,2,3-trioxolane c2h4o3  
739 C2H4O3 trioxolane124 triox  
740 HOCH2COOH Hydroxyacetic acid hac  
741 CH2CHCONH2 Acrylamide c79061  
742 CH5N3S Hydrazinecarbothioamide c79196  
743 H2NCH2COOH Glycine glycine  
744 C4H6O cis-2-butenal butenal2c  
745 C4H6O Cyclobutanone cbutone  
746 C4H6O Furan, 2,3-dihydro- furan23h  
747 C4H6O Furan, 2,5-dihydro- furan25h  
748 CH2CHOCHCH2 Vinyl ether vinylether  
749 CHOCHCHCH3 2-Butenal butenal2  
750 C4H6S Thiophene, 2,3-dihydro- thiop23h  
751 C4H6S Thiophene, 2,5-dihydro- thiop25h  
752 C2H6N2O Urea, methyl- c598505  
753 C3H6O2 1,3-Dioxolane dioxolane  
754 CH3COOCH3 methyl acetate aame  
755 CH3SSSCH3 dimethyl trisulfide c2h6s3  
756 C3H7NO dimethylformamide dmf  
757 C3H7NO Propanamide propanam  
758 C2H3OC2H5 Ethene, ethoxy- c109922  
759 C4H8O Cyclobutanol c2919235  
760 C4H8O Furan, tetrahydro- thf  
761 CH2C(CH3)OCH3 1-Propene, 2-methoxy- pre1meo2  
762 CH3COCH2CH3 2-Butanone buta2one  
763 CHOCH(CH3)CH3 Propanal, 2-methyl- c78842  
764 CHOCH2CH2CH3 Butanal butanal  
765 C3H8O2 1,3-Propanediol c504632  
766 C3H8O2 Hydroperoxide, 1-methylethyl c3031752  
767 C3H8O2 Methane, dimethoxy- c109875  
768 C3H8O2 Propylene glycol c57556  
769 C3H8S2 1,3-Propanedithiol c109808  
770 C4H10O 2-Butanol, (.+/-.)- butanol2  
771 C4H10O Ethanol, 1,1-dimethyl- tbuoh  
772 C4H10O Propane, 2-methoxy- c598538  
773 C4H10O+ 1-Butanol cation butanol1+  
774 C2H5SC2H5 Diethyl sulfide etset  
775 CH2(SH)CH(CH3)CH3 1-Propanethiol, 2-methyl- c513440  
776 CH3C(SCH3)HCH3 Propane, 2-(methylthio)- mesipr  
777 CH3CH(SH)CH2CH3 2-Butanethiol butansl2  
778 FNO3 Fluorine nitrate fno3  
779 ClONO2 Chlorine nitrate clono2  
780 TiCl4 Titanium tetrachloride ticl4  
781 ClO4- perchlorate anion clo4-  
782 BF4- tetrafluoroboron anion bf4-  
783 ClFO3 Perchloryl fluoride clfo3  
784 SO2Cl2 Sulfuryl chloride so2cl2  
785 F3NO Nitrogen trifluoride oxide f3no  
786 F3PO Phosphoryl fluoride pf3o  
787 Cl3PO Phosphoryl chloride pcl3o  
788 CF4 Carbon tetrafluoride cf4  
789 SiF4 Silicon tetrafluoride sif4  
790 CFCl3 Trichloromonofluoromethane cfcl3  
791 CCl4+ Carbon tetrachloride cation ccl4+  
792 CBrClF2 Methane, bromochlorodifluoro- cbrclf2  
793 SiCl4 Silane, tetrachloro- sicl4  
794 CF3I trifluoroiodomethane cf3i  
795 CBrCl3 Methane, bromotrichloro- cbrcl3  
796 GeCl4 Germanium Tetrachloride gecl4  
797 CCl3I trichloroiodomethane ccl3i  
798 CFClBrI fluorochlorobromoiodomethane cfclbri  
799 CF2I2 difluorodiiodomethane cf2i2  
800 CBr4 Carbon tetrabromide cbr4  
801 CCl2I2 dichlorodiiodomethane ccl2i2  
802 CBr3I tribromoiododmethane cbr3i  
803 CI4 tetraiodomethane ci4  
804 SiI4 silicon tetraiodide sii4  
805 C2HF3 Trifluoroethylene c2hf3  
806 C2HF3+ Trifluoroethylene cation c2hf3+  
807 CHClCCl2 Trichloroethylene chclccl2  
808 CHBrCF2 1-Bromo-2,2-difluoroethylene chbrcf2  
809 HClO4 perchloric acid hclo4  
810 HSO3F Fluorosulfonic acid hso3f  
811 CF3OH trifluoromethanol cf3oh  
812 CHClCCHCl 1,3-dichloroallene chclcchcl  
813 CH3CF3 Ethane, 1,1,1-trifluoro- ch3cf3  
814 CH3CF2Cl 1-Chloro-1,1-Difluoroethane ch3cf2cl  
815 CH3CFCl2 1,1-Dichloro-1-fluoroethane ch3cfcl2  
816 CH3CCl3 Ethane, 1,1,1-trichloro- ch3ccl3  
817 SiCl3CH3 methyltrichlorosilane sicl3ch3  
818 CH3CBr3 1,1,1-tribromoethane ch3cbr3  
819 NH3BCl3 Amminetrichloroboron nh3bcl3  
820 C3H5ClO Oxirane, (chloromethyl)- c106898  
821 CH3CF2CH3 2,2-difluoropropane ch3cf2ch3  
822 CH2ClCH2CH2Cl 1,3-dichloropropane prdicl13  
823 CH2ClCHClCH3 Propane, 1,2-dichloro- prdicl12  
824 CHCl2CH2CH3 1,1-dichloropropane prdicl11  
825 SiCl2(CH3)2 dichlorodimethylsilane sicl2me2  
826 CH2CClCH2CH3 1-Butene, 2-chloro- bute1cl2  
827 CH2CHCH2CH2Cl 1-Butene, 4-chloro- bute1cl4  
828 CH2CHCHClCH3 1-Butene, 3-chloro- bute1cl3  
829 CH3CClCHCH3 2-Butene, 2-chloro-, (E)- bute2cl2e  
830 CH3CClCHCH3 2-Butene, 2-chloro-, (Z)- bute2cl2z  
831 CHClCHCH2CH3 (E)-1-Chloro-1-butene bute1cl1  
832 CHClCHCH2CH3 (Z)-1-Chloro-1-butene bute1cl1z  
833 C4H9F 1-fluorobutane butaf1  
834 CH3CHFCH2CH3 2-fluorobutane butaf2  
835 CH2ClCH2CH2CH3 Butane, 1-chloro- butacl1  
836 CH3CCl(CH3)CH3 Propane, 2-chloro-2-methyl- procl2me2  
837 CH3CHClCH2CH3 Butane, 2-chloro- butacl2  
838 XeF4 Xenon tetrafluoride xef4  
839 C6H4 (E)-Hexa-1,5-diyne-3-ene c6h4e  
840 C6H4 (Z)-Hexa-1,5-diyne-3-ene c6h4z  
841 C6H4 Benzyne benzyne  
842 C6H5 phenyl phenyl  
843 C6H5- phenyl anion phenyl-  
844 C6H6 2,4-Hexadiyne hexadiyne  
845 C6H6 3,4-Dimethylenecyclobutene cb34m  
846 C6H6+ Benzene cation c6h6+  
847 C6H8 (E)-hexa-1,3,5-triene c821078  
848 C6H8 (Z)-hexa-1,3,5-triene hexatri135  
849 C6H8 (Z)-hexa-2,3,4-triene hetr234c  
850 C6H8 1,3-Cyclohexadiene cyhexadiene13  
851 C6H8 1,4-Cyclohexadiene cyhexadiene14  
852 C6H8 3-Methylenecyclopentene c930267  
853 C6H8 Bicyclo[2.1.1]hex-2-ene c822413  
854 C6H8 Bicyclo[2.2.0]hex-1(4)-ene c30830207  
855 C6H8 Bicyclo[3.1.0]hex-2-ene c694019  
856 C6H10 1,3-Hexadiene, (E)- hexdi13e  
857 C6H10 1,3-Hexadiene, (Z)- hexdi13z  
858 C6H10 1,4-Hexadiene, (E)- hexdi14t  
859 C6H10 1,4-Hexadiene, (Z)- hexdi14z  
860 C6H10 1-Butyne, 3,3-dimethyl- c917920  
861 C6H10 1-Hexyne hexyne1  
862 C6H10 2,4-Hexadiene, (E,E)- hexdi24ee  
863 C6H10 2,4-Hexadiene, (E,Z)- hexdi24ez  
864 C6H10 2,4-Hexadiene, (Z,Z)- hexdi24zz  
865 C6H10 2-Hexyne c764352  
866 C6H10 cyclohexene cyclohexene  
867 C6H10 Cyclopentene, 1-methyl- c693890  
868 C6H10 Cyclopentene, 3-methyl- c1120623  
869 C6H10 Cyclopentene, 4-methyl- c1759815  
870 C4H6(CH3)2 1,1-dimethylcyclobutane dmcb11  
871 C6H12 (1R,2R)-1,2-dimethylcyclobutane dmcb12t  
872 C6H12 (1r,3r)-1,3-dimethylcyclobutane dmcb13t  
873 C6H12 (E)-2-Hexene e2hexene  
874 C6H12 (E)-3-methylpent-2-ene c616126  
875 C6H12 (Z)-3-methylpent-2-ene c922623  
876 C6H12 (Z)-hex-2-ene z2hexene  
877 C6H12 2,3-dimethyl-but-2-ene tmeet  
878 C6H12 3-methylenepentane c760214  
879 C6H12 cis-1,2-dimethylcyclobutane dmcb12c  
880 C6H12 cis-1,3-dimethylcyclobutane dmcb13c  
881 C6H12 Cyclohexane cyclohexane  
882 C6H12 Cyclopentane, methyl- c96377  
883 C6H12 Ethylcyclobutane c4806615  
884 C6H14 Butane, 2,2-dimethyl- buta22  
885 C6H14 Butane, 2,3-dimethyl- buta23  
886 C6H14 Hexane hexane  
887 C6H14 Pentane, 2-methyl- penta2  
888 C6H14 Pentane, 3-methyl- penta3  
889 C4N2 2-Butynedinitrile c4n2  
890 C2H2N4 sym-tetrazine ttz  
891 C3H3N3 1,3,5-Triazine triazine135  
892 CH3N5 5-Aminotetrazole c4418615  
893 C4H4N2 1,3-Diazine diazine13  
894 C4H4N2 Pyrazine pyrazine  
895 C4H4N2 Pyridazine pyridazine  
896 C4H4N2 Succinonitrile c110612  
897 C2H4N4 1H-Tetrazole, 1-methyl- c16681779  
898 C2H4N4 1H-Tetrazole, 5-methyl- c4076362  
899 C2H4N4 2H-Tetrazole, 2-methyl- c16681780  
900 C5H5N Bicyclo[1.1.0]butane-1-carbonitrile bibucn  
901 C5H5N E-2,4-pentadienenitrile bdcn  
902 C5H5N Pyridine pyridine  
903 B3N3H6 borazine borazine  
904 C6H6 Fulvene fulvene  
905 C4H6N2 1H-Imidazole, 2-methyl- c693981  
906 C5H7N (E)-2-Pentenenitrile c26294984  
907 C5H7N (E)-3-Pentenenitrile c16529661  
908 C5H7N (Z)-2-Pentenenitrile c25899507  
909 C5H7N 1H-Pyrrole, 1-methyl- c96548  
910 C5H7N Cyclobutanecarbonitrile c4426113  
911 C5H9N 1,2,3,6-Tetrahydropyridine c694053  
912 C5H9N Butanenitrile, 2-methyl- c18936179  
913 C5H9N Pentanenitrile c110598  
914 C5H9N Propanenitrile, 2,2-dimethyl- c630182  
915 C6H10 Bicyclo[3.1.0]hexane c285585  
916 C5H11N Cyclopentanamine cypentam  
917 C5H11N Piperidine piper  
918 C4H12N2 1,2-Butanediamine c4426486  
919 C4H12N2 2-Methyl-1,2-propanediamine c811938  
920 Li2CO3 Lithium Carbonate li2co3  
921 Na2CO3 Sodium Carbonate na2co3  
922 C2O4-- oxalate anion c2o4  
923 N2O4 Dinitrogen tetroxide n2o4  
924 C2H3NO3 Oxamic acid oxamic  
925 C4H4O2 2(5H)-Furanone furanone  
926 C4H4O2 2-Oxetanone, 4-methylene- c674828  
927 C2H4N2O2 Oxalamide oxalamide  
928 C3H4O2S 2H-Thiete-1,1-dioxide c7285327  
929 C3H4S3 1,3-Dithiolane-2-thione c822388  
930 C4H5NO 3-Methylisoxazole isox3m  
931 C4H5NO Isoxazole, 5-methyl- c5765446  
932 C4H5NS 4-Methylthiazole c693958  
933 C2H5NO3 Nitric acid, ethyl ester c625581  
934 C5H6O 2-methylfuran furan2m  
935 C5H6O 3-Methylfuran furan3m  
936 C5H6S Thiophene, 2-methyl- c554143  
937 C5H6S Thiophene, 3-methyl- c616444  
938 C4H6O2 2,3-Butanedione c431038  
939 C4H6O2 2-Propenoic acid, methyl ester c96333  
940 C4H6O2 Crotonic Acid crot  
941 C4H6OS 2,3-dihydrothiophene-2-ol c9000117  
942 C4H6OS 2,5-dihydrothiophene-3-ol c9000093  
943 C4H6OS 4,5-dihydrothiophene-2-ol c9000106  
944 C4H6OS 4,5-dihydrothiophene-3-ol c9000082  
945 C4H6OS Dihydro-2-(3H)-thiophenone c1003107  
946 C4H6OS Dihydro-3-(2H)-thiophenone c1003049  
947 C4H6OS Vinyl sulfoxide c1115157  
948 CH6N4S Carbonothioic dihydrazide thiacarb  
949 C2H6N2O2 (E)-Azodioxymethane c37765154  
950 C2H6N2O2 Dimethylnitroamine c4164287  
951 C3H6S3 Carbonotrithioic acid, dimethyl ester c2314489  
952 C2H6O3S Sulfurous acid, dimethyl ester c616422  
953 C4H7NO 2-Pyrrolidinone c616455  
954 C4H7NO Ethoxyacetonitrile etoaccn  
955 C4H7NO Methacrylamide c79390  
956 C4H7NO Oxazole, 4,5-dihydro-2-methyl- c1120645  
957 HCONH2CN2H4 formamide aminomethanimine dimer d13  
958 C3H7ONO Propyl nitrite prono  
959 CH3CH(CH3)ONO Isopropyl nitrite c541424  
960 CH3CH(NH2)COOH Alanine alanine  
961 CH3NHCH2COOH Sarcosine sarcosine  
962 NH2CH2CH2COOH β–alanine betaalanine  
963 NH2COOC2H5 Urethane urethane  
964 C5H8O 2H-Pyran, 3,4-dihydro- c110872  
965 C5H8O Furan, 2,3-dihydro-5-methyl- c1487156  
966 C5H8O Methyl cyclopropyl ketone c765435  
967 N(CH3)2CONH2 Urea, N,N-dimethyl- c598947  
968 NH2CONHC2H5 Urea, ethyl- c625525  
969 C4H8O2 1,3-Dioxane dioxan13  
970 C4H8O2 1,3-Dioxolane, 2-methyl- c497267  
971 C4H8O2 1,4-Dioxane dioxan14  
972 C4H8O2 Ethene, 1,1-dimethoxy- c922690  
973 C4H8OS s-Ethyl thioacetate c625605  
974 C3H8O3 1,2,3-Propanetriol glycerin  
975 C3H8O2S (Methylsulfonyl)ethane c594434  
976 C4H9NO Butanamide c541355  
977 C4H9NO Propanamide, 2-methyl- c563837  
978 C5H10O 2-Butanone, 3-methyl- c563804  
979 C5H10O 2H-Pyran, tetrahydro- c142687  
980 C5H10O 2-Pentanone mpk  
981 C5H10O Cyclopentanol c96413  
982 C5H10O Oxetane, 3,3-dimethyl- c6921353  
983 C5H10O Pentanal pal  
984 C5H10S 2H-Thiopyran, tetrahydro- c1613510  
985 C5H10S 3-Ethylthio-1-propene c5296628  
986 C5H10S Cyclopentanethiol c1679078  
987 C5H10S Thiophene, tetrahydro-2-methyl- c1795091  
988 C5H10S Thiophene, tetrahydro-3-methyl- c4740005  
989 C4H10O2 1,1-Dimethoxyethane c534156  
990 C4H10O2 1,3-Butanediol budiol13  
991 C4H10O2 1,4-Butanediol budiol14  
992 C4H10O2 Ethane, 1,2-dimethoxy- c110714  
993 C4H10OS Diethyl sulfoxide c70291  
994 C4H10S2 1,4-Butanedithiol budisl14  
995 C4H11NO Diethylhydroxylamine c3710847  
996 C5H12O 1-Butanol, 2-methyl- c137326  
997 C5H12O 1-Butanol, 3-methyl- c123513  
998 C5H12O 1-Pentanol pentanol1  
999 C5H12O 2-Butanol, 3-methyl- c598754  
1000 C5H12O 2-Pentanol peol2  
1001 C5H12O 3-Pentanol pentan3ol  
1002 C5H12O Butane, 1-methoxy- meobu  
1003 C5H12O Propane, 1-ethoxy- proet  
1004 C5H12O Propane, 2-methoxy-2-methyl- c1634044  
1005 C5H12S 1-Butanethiol, 2-methyl- c1878188  
1006 C5H12S 1-Butanethiol, 3-methyl- c541311  
1007 C5H12S 1-Pentanethiol c110667  
1008 C5H12S 1-Propanethiol, 2,2-dimethyl- c1679089  
1009 C5H12S 2-Butanethiol, 2-methyl- c1679090  
1010 C5H12S 2-Butanethiol, 3-methyl- c2084186  
1011 C5H12S Butane, 1-(methylthio)- c628295  
1012 C5H12S Ethyl propyl sulfide c4110503  
1013 C5H12S Propane, 2-(ethylthio)- c5145993  
1014 C5H12S Propane, 2-methyl-2-(methylthio)- c6163640  
1015 CF3CN Acetonitrile, trifluoro- cf3cn  
1016 CF3CN+ Acetonitrile, trifluoro- cation cf3cn+  
1017 B2F4 Diboron tetrafluoride b2f4  
1018 B2Cl4 Diboron tetrachloride b2cl4  
1019 C2F4 Tetrafluoroethylene c2f4  
1020 C2F4+ Tetrafluoroethylene cation c2f4+  
1021 C2FCl3 fluorotrichloroethene c2fcl3  
1022 C2Cl4 Tetrachloroethylene c2cl4  
1023 AsF5 Arsenic pentafluoride asf5  
1024 PCl5 Phosphorus pentachloride pcl5  
1025 SF5 Sulfur pentafluoride sf5  
1026 SbCl5 Antimony pentachloride sbcl5  
1027 BrF5 bromine pentafluoride brf5  
1028 ClF5 chlorinepentafluoride clf5  
1029 IF5 pentafluoroiodine if5  
1030 CF3CHO trifluoroacetaldehyde cf3cho  
1031 CCl3CHO trichloroacetaldehyde ccl3cho  
1032 CF3CH2F 1,1,1,2-tetrafluoroethane cf3ch2f  
1033 CF3CH2Cl 2,2,2-Trifluoroethyl chloride cf3ch2cl  
1034 CF3COOH trifluoroacetic acid cf3cooh  
1035 C4H3ClO Furan, 2-chloro fur2cl  
1036 C4H3ClO Furan,3-chloro fur3cl  
1037 C3H5ClO2 Carbonochloridic acid, ethyl ester c541413  
1038 C3H5Cl3 Propane, 1,2,3-trichloro- prcl135  
1039 C4H8Cl2 1,4-Dichlorobutane c110565  
1040 C4H8Cl2 Butane, 1,2-dichloro- c616217  
1041 C4H8Cl2 Butane, 1,3-dichloro- c1190223  
1042 C4H8Cl2 Butane, 2,3-dichloro-, (r*,r*)-(.+/-.)- c2211678  
1043 C4H8Cl2 Butane, 2,3-dichloro-, (r*,s*)- c4028562  
1044 C4H9ClO 1-Chloro-2-ethoxyethane c628342  
1045 C5H11Cl Pentane, 1-chloro- pencl1  
1046 C6H5CH2 benzyl radical benzyl  
1047 C6H5CH3 toluene toluene  
1048 C7H8 cycloheptatriene cht  
1049 C7H8 Norbornadiene norbor  
1050 C7H8 Quadricyclane qucy  
1051 C7H14 cycloheptane c7h14  
1052 C7H16 2-methylhexane 2mhex  
1053 C7H16 3-methylhexane hex3m  
1054 C7H16 heptane heptane  
1055 C6H7N 2-Methylpyridine mp  
1056 C6H5NH2 aniline aniline  
1057 C6H13N 2-Methylpiperidine pip2m  
1058 C6H13N cyclohexanamine cham  
1059 C6H15N triethylamine tea  
1060 N2O5 Dinitrogen pentoxide n2o5  
1061 C4H2O3 Maleic Anhydride malan  
1062 C5H4O2 4-Cyclopentene-1,3-dione cpdio  
1063 C6H5O phenoxy radical phenoxy  
1064 C5H5NO 2(1H)-Pyridinone c72762006  
1065 C5H5NO 2(3H)-Pyridinone c9000048  
1066 C5H5NO 2(5H)-Pyridinone c9000037  
1067 C5H5NO 2-Pyridinol c109104  
1068 C5H5NO 3(2H)-Pyridinone c9000004  
1069 C5H5NO 3(4H)-Pyridinone c9000026  
1070 C5H5NO 3(6H)-Pyridinone c9000015  
1071 C5H5NO 3-Pyridinol c109002  
1072 C5H5NO 4(1H)-Pryidinone c9000060  
1073 C5H5NO 4(3H)-Pryidinone c9000059  
1074 C5H5NO 4-Pyridinol c626642  
1075 C6H5OH phenol phenol  
1076 C6H6O 2,4-Cyclohexadienone c24599573  
1077 C6H5SH Benzenethiol phsh  
1078 HO2CCHNH2CH2OH Serine serine  
1079 C4H8O2S Sulfolane sulfolane  
1080 CH(C2H3)3 trivinyl methane tvm  
1081 C6H10O cyclohexanone chexo  
1082 C6H12O hexanal c6h12o  
1083 C3H7OC3H7 di-n-propyl ether propr  
1084 CF3COF trifluoroacetyl fluoride cf3cof  
1085 CF3COCl trifluoroacetyl chloride cf3cocl  
1086 CF3CHFCl 1,1,1,2-tetrafluorochloroethane cf3chfcl  
1087 CF3CHCl2 1,1-Dichloro-2,2,2-trifluoroethane cf3chcl2  
1088 CCl3CHCl2 pentachloroethane ccl3chcl2  
1089 C6H5F Fluorobenzene bzf  
1090 C6H5Cl chlorobenzene bzcl  
1091 C6H5Br bromobenzene bzbr  
1092 C6H5CCH phenylacetylene phac  
1093 C8H6 benzocyclobutadiene bcbd  
1094 C8H6 Pentalene pentalene  
1095 C6H5CHCH2 Styrene styrene  
1096 C8H8 cyclooctatetraene cot  
1097 C6H5CH2CH3 Ethylbenzene etbz  
1098 CH3C6H4CH3 meta-xylene mxylene  
1099 CH3C6H4CH3 paraxylene pxylene  
1100 C8H14 Bicyclo[2.2.2]octane bico222  
1101 C8H16 cyclooctane cyclooct  
1102 (CH3)3CC(CH3)3 tetramethylbutane tmb  
1103 C8H18 Octane c8h18  
1104 C6H5CN phenyl cyanide phcn  
1105 C4O4-- squarate dianion c4o4--  
1106 S4N4 Tetrasulfur tetranitride s4n4  
1107 S8 Octasulfur s8  
1108 C6H4O2 parabenzoquinone pbq  
1109 C4H4N2O2 Uracil uracil  
1110 C6H5OCH3 Anisole anisole  
1111 C6H12O2 Methyl pivalate c598981  
1112 C6H12O2 Hexanoic acid hexa  
1113 C4F4 tetrafluorcyclobutadiene c4f4  
1114 CF3CF2Cl pentafluorochloroethane cf3cf2cl  
1115 CF2ClCF2Cl 1,2-Dichloro-1,1,2,2-tetrafluoroethane cf2clcf2cl  
1116 CF3CFCl2 1,1-Dichlorotetrafluoroethane cf3cfcl2  
1117 CF2ClCFCl2 Ethane, 1,1,2-trichloro-1,2,2-trifluoro- cf2clcfcl2  
1118 CF3CCl3 1,1,1-trifluoro-2,2,2-trichloroethane cf3ccl3  
1119 C2F6 hexafluoroethane c2f6  
1120 IF7 Iodine heptafluoride if7  
1121 C6H4F2 metadifluorobenzene mdfb  
1122 C6H4F2 orthodifluorobenzene odfb  
1123 C9H8 Indene indene  
1124 C9H8 spiro[4.4]nona-1,3,6,8-tetraene snt  
1125 C9H12 n-propyl benzene prbz  
1126 C9H20 Nonane nonane  
1127 C5H4N4 purine purine  
1128 C8H7N Indole indole  
1129 C6H5NO2 Nitrobenzene c6h5no2  
1130 C6H5COOH benzoic acid benzo  
1131 CH3COC6H5 acetophenone acph  
1132 C3Cl3N3 1,3,5-Triazine, 2,4,6-trichloro- c3cl3n3  
1133 C6H3F3 Benzene trifluoride 123 bzf3a  
1134 C8H18O 1-Octanol octanol  
1135 C10H16 adamantane adamantane  
1136 C6N4 Tetracyanoethylene tcne  
1137 C6N4- tetracyanoethylene anion tcne-  
1138 C4F6 perfluorobutadiene c4f6  
1139 SF5CF3 Sulfur, pentafluoro(trifluoromethyl)- sf5cf3  
1140 C3F8 perfluoropropane c3f8  
1141 Fe(CO)5 Iron pentacarbonyl ipc  
1142 Fe(C5H5)2 ferrocene fecp2  
1143 B12H12-- Dodecahydrododecaborate(2-) b12h12--  
1144 C12H8 Acenaphthylene acenaph  
1145 C12H10 biphenyl biphenyl  
1146 C12H10 Heptalene heptalene  
1147 C6H12O6 Inositol inositol  
1148 C6F6 hexafluorobenzene c6f6  
1149 C14H10 Anthracene anth  
1150 C14H10 Phenanthrene phenanthrene  
1151 C12H10N2 azobenzene azobenzene  
1152 C16H10 Pyrene pyrene  
1153 C18H12 Tetracene tetracene  
1154 C19H16 Triphenylmethane tpm  
1155 C24H12 Coronene coronene  
1156 C60 Buckminsterfullerene c60