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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=FULLultrafine /6-311G**

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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 H3+ hydrogen trimer cation 1A1'D3h
7 He Helium atom 1SKh
8 He+ Helium atom cation 2SKh
9 HeH+ Helium hydride cation 1ΣC∞v
10 He2+ helium diatomic cation 2ΣuD∞h
11 Li- Lithium atom anion 1SKh
12 K Potassium atom 2SKh
13 LiH+ lithium hydride cation 2ΣC∞v
14 KH Potassium hydride 1ΣC∞v
15 MgH magnesium monohydride 2ΣC∞v
16 ZnH+ Zinc, protonated   
17 BeH2+ Beryllium dihydride cation   
18 MgH2 magnesium dihydride 1ΣgD∞h
19 Al- Aluminum atom anion 3PKh
20 Al+ Aluminum atom cation 1SKh
21 Ga Gallium atom 2P 
22 Ga- Gallium atom anion 3POh
23 Ga+ Gallium atom cation 1S 
24 BH Boron monohydride 1ΣC∞v
25 BH Boron monohydride 3ΠC∞v
26 ScH+ Scandium monohydride cation 2ΣC∞v
27 GaH Gallium monohydride 1ΣC∞v
28 GaH+ Gallium monohydride cation 2ΣC∞v
29 BH3+ boron trihydride cation 2E'D3h
30 BH3+ boron trihydride cation 2B2C2v
31 BH3+ boron trihydride cation  C2v
32 AlH3 aluminum trihydride 1A1'D3h
33 AlH3- aluminum trihydride anion  C3v
34 ScH3 Scandium trihydride 1A1'D3h
35 ScH3 Scandium trihydride 1A1C3v
36 BH4 borohydride 2B2C2v
37 BH4- borohydride anion 1A1Td
38 C Carbon atom 3P0Kh
39 Si- Silicon atom anion 4SKh
40 Ge Germanium atom 3PKh
41 Ge- Germanium anion 4SKh
42 Ge+ Germanium cation 2PKh
43 CH Methylidyne 2Π1/2C∞v
44 SiH Silylidyne 2ΠC∞v
45 SiH+ silicon monohydride cation 1ΣC∞v
46 GeH germylidene 2ΠC∞v
47 GeH+ Germaniun monohyrdide cation 1ΣC∞v
48 CH2 Methylene 3B1C2v
49 CH2 Methylene 3ΣGD∞h
50 CH2- methylene anion 2B1C2v
51 CH2+ methylene cation 2A1C2v
52 CH2+ methylene cation 2ΠD∞h
53 GeH2 germylene 1A1C2v
54 SiH3 Silyl radical 2A1C3v
55 SiH3+ Silyl cation 1A1'D3h
56 GeH3 Germyl radical 2A1C3v
57 GeH3+ germyl cation 1A1'D3h
58 CH4 Methane 1A1Td
59 CH4- Methane anion 2A1Td
60 CH4- Methane anion 2A1C3v
61 SiH2D2 silane-d2   
62 SiH4 Silane 1A1Td
63 SiH4+ Silane cation 2B1C2v
64 GeH4 Germane 1A1Td
65 SiH5+ Silane, protonated   
66 N Nitrogen atom 4SKh
67 V+ Vanadium atom cation 5DKh
68 As Arsenic atomic 4SKh
69 As- Arsenic anion 3PKh
70 As+ Arsenic cation 3PKh
71 NH Imidogen 1Δ+C∞v
72 PH phosphorus monohydride 3Σ-C∞v
73 AsH Arsenic monohydride 3ΣC∞v
74 NH2 Amino radical 2B1C2v
75 NH2+ Amino cation 3B1C2v
76 NH2+ Amino cation 1A1C2v
77 NH3 Ammonia 1A1C3v
78 NH3- Ammonia anion 2A1C3v
79 PH3 Phosphine 1A1C3v
80 PH3+ Phosphine cation 2A1C3v
81 AsH3 Arsine 1A1C3v
82 AsH3+ Arsine cation 2A1C3v
83 AsH4+ Arsonium   
84 NH4 Ammonium radical   
85 NH4+ ammonium cation 1A1Td
86 PH4 Phosphoranyl radical   
87 O Oxygen atom 3SKh
88 S Sulfur atom 3PKh
89 S Sulfur atom   
90 S- Sulfur atom anion 2PKh
91 S+ Sulfur atom cation 4SKh
92 Se Selenium atom 3PKh
93 Se- Selenium atom anion 2PKh
94 Se+ Selenium atom cation 4SKh
95 OH Hydroxyl radical 2ΠC∞v
96 OH- hydroxide anion 1ΣC∞v
97 OH+ hydoxyl cation 3ΣC∞v
98 HS- mercapto anion 1ΣC∞v
99 HS+ sulfur monohydride cation 3ΣC∞v
100 CrH Chromium hydride 6ΣC∞v
101 CrH+ Chromium hydride cation 5ΣC∞v
102 HSe Selenium monohydride 2ΠC∞v
103 HSe- selenium monohydride anion 1ΣC∞v
104 HSe+ selenium monohydride cation 3ΣC∞v
105 H2O Water 1A1C2v
106 H2O- water anion 2A1C2v
107 H2O- water anion 2A'Cs
108 H2O+ water cation 2B1C2v
109 HDO Water-d1 1A1C2v
110 H2S Hydrogen sulfide 1A1C2v
111 H2S+ Hydrogen sulfide cation 2B1C2v
112 H2Se Hydrogen selenide 1A1C2v
113 H2Se+ Hydrogen selenide cation 2B1C2v
114 H3O+ hydronium cation 1A1C3v
115 H3S+ Sulfonium cation 1A1C3v
116 H3Se+ Hydrogen Selenide, protonated 1A1C3v
117 F Fluorine atom 2PKh
118 F- Fluorine atom anion 1SKh
119 F+ Fluorine atom cation 3SKh
120 F+ Fluorine atom cation 1DKh
121 Cl Chlorine atom 2PKh
122 Cl- Chlorine atom anion 1SKh
123 Cl+ Chlorine atom cation 3PKh
124 Cl+ Chlorine atom cation 1DKh
125 Br Bromine atom 2PKh
126 Br- Bromine atom anion 1SKh
127 Br+ Bromine atom cation 3PKh
128 HF Hydrogen fluoride 1ΣC∞v
129 HF- hydrogen fluoride anion 2ΣC∞v
130 HF+ hydrogen fluoride cation 2ΠC∞v
131 HCl Hydrogen chloride 1ΣC∞v
132 HCl- hydrogen chloride anion 2ΣC∞v
133 HCl+ hydrogen chloride cation 2ΠC∞v
134 HBr hydrogen bromide 1ΣC∞v
135 HBr- hydrogen bromide anion 2ΣC∞v
136 HBr+ hydrogen bromide cation 2ΠC∞v
137 H2Cl+ dihydrogen monochloride cation 1A1C2v
138 H2Br+ protonated hydrogen bromide 2A1C2v
139 Ne Neon atom 1SKh
140 Ne Neon atom   
141 Kr Krypton atom 1SKh
142 Kr+ Krypton cation 2PKh
143 HeLi+ Helium Lithium cation   
144 ArH+ Argon hydride cation 1ΣC∞v
145 KrH+ Protonated Krypton 1ΣC∞v
146 H2Ar H2 Ar dimer 1ΣC∞v
147 Ni Nickel atom 3FKh
148 NaLi lithium sodium 1ΣC∞v
149 Na2 Sodium diatomic 1ΣgD∞h
150 Na2- sodium diatomic anion 2ΣuD∞h
151 Na2+ sodium diatomic cation 2ΣgD∞h
152 NaK+ Sodium Potassium diatomic cation 1
153 BeMg Beryllium Magnesium 1ΣC∞v
154 LiAl Lithium Aluminum   
155 NaAl Sodium aluminum 1ΣC∞v
156 B2+ Boron diatomic cation 2ΠD∞h
157 BAl Boron Aluminum 3ΣC∞v
158 BGa Boron Gallium 3ΣC∞v
159 AlGa Aluminum Gallium 3ΣC∞v
160 AlGa Aluminum Gallium 1ΣC∞v
161 HBBH Diborane(2) 3ΣGD∞h
162 B2H4 Diborane(4) D2d 1A1D2d
163 HBHHBH Diborane(4) C2V 1A1C2v
164 B2H6 Diborane 1AgD2h
165 B2H6+ Diborane cation   
166 CaC Calcium monocarbide   
167 BSi Boron silicide 4ΣC∞v
168 BSi Boron silicide 2ΣC∞v
169 GeC Germanium monocarbide 1ΣC∞v
170 SiGe Silicon Germanium   
171 SiGe Silicon Germanium   
172 C2H Ethynyl radical 2ΣC∞v
173 C2H- Ethynyl anion 1ΣC∞v
174 C2H2+ acetylene cation 2ΠuD∞h
175 C2H2+ acetylene cation   
176 H2CC- vinylidene anion   
177 HCCH- acetylene anion   
178 HCCH- acetylene anion   
179 Si2H2 disilyne   
180 Si2H2 disilyne   
181 Si2H2 disilyne   
182 CH3Li methyl lithium 1A1C3v
183 CH2BH methyleneborane 1A1C2v
184 C2H3 vinyl 2A'Cs
185 C2H3- vinyl anion 1A'Cs
186 C2H3+ vinyl cation 1A1C2V bridging H
187 C2H3+ vinyl cation 1A1C2V HCCH2
188 C2H4+ Ethylene cation 2B3uD2h
189 C2H4+ Ethylene cation 2B3D2
190 Si2H4 Disilene   
191 Si2H4 Disilene   
192 Si2H4 Disilene   
193 CH3BH2 methylborane 1A'Cs
194 C2H5 Ethyl radical 2A'Cs
195 C2H6 Ethane 1A1gD3d
196 C2H6+ ethane cation 2BgC2h
197 C2H6+ ethane cation 2A1gD3d
198 Si2H6 disilane 1EuD3d
199 LiN Lithium Nitride 3ΣC∞v
200 LiP Lithium monophosphide   
201 LiP Lithium monophosphide   
202 MgN Magnesium Nitride   
203 MgN Magnesium Nitride   
204 BP Boron monophosphide 3ΠC∞v
205 BP Boron monophosphide 1ΣC∞v
206 GaP Gallium monophosphide 3ΣC∞v
207 GaP Gallium monophosphide 1ΣC∞v
208 GaAs Gallium arsenide 3Π 
209 GaAs Gallium arsenide 1Σ 
210 CN Cyano radical 2ΣC∞v
211 SiP Silicon monophosphide 2ΠC∞v
212 N2 Nitrogen diatomic 1ΣgD∞h
213 N2 Nitrogen diatomic   
214 N2- nitrogen diatomic anion 2ΠgD∞h
215 PN Phosphorus mononitride 1ΣC∞v
216 HCN Hydrogen cyanide 1ΣC∞v
217 HCN+ hydrogen cyanide cation 2ΠC∞v
218 HNC+ hydrogen isocyanide cation   
219 HCP+ Phosphaethyne cation   
220 NNH+ Dinitrogen monohydride cation 1ΣC∞v
221 LiNH2 lithium amide   
222 HBNH Boranimine 1ΣC∞v
223 H2NN Isodiazene   
224 N2H2+ trans-diazene cation 2AGC2h
225 N2H2+ trans-diazene cation   
226 CH2NH Methanimine 1A'Cs
227 CH2NH+ Methanimine cation   
228 CHNH2 aminomethylene   
229 CHNH2+ Aminocarbene cation   
230 BH2NH2 Boranamine   
231 CH2NH2+ methyleneamine cation 1A1C2v
232 N2H4 Hydrazine 1AC2
233 CH3NH2 methyl amine 1A'Cs
234 SiH3NH2 Silane, amino   
235 N2H5+ protonated hydrazine 1A'Cs
236 BH3PH3 borane phosphine   
237 BH3NH3 borane ammonia 1A1C3v
238 CH3NH3 methyl ammonium radical 2A1C3v
239 CH3PH3+ methyl phosphine, protonated 1A1C3v
240 N2H7+ ammonia ammonium dimer   
241 LiSe Lithium monoselenide   
242 CaO Calcium monoxide 1ΣC∞v
243 MgS+ magnesium sulfide cation 2ΠC∞v
244 CaS Calcium sulfide 1ΣC∞v
245 BO boron monoxide 2ΣC∞v
246 GaO Gallium monoxide 2ΣC∞v
247 GaS Gallium monosulfide   
248 CO Carbon monoxide 1ΣC∞v
249 CO- carbon monoxide anion 2ΠC∞v
250 CO+ carbon monoxide cation 2ΣC∞v
251 SiO Silicon monoxide 1ΣC∞v
252 SiS silicon monosulfide 1ΣC∞v
253 CSe Carbon monoselenide 1ΣC∞v
254 GeO Germanium monoxide 1ΣC∞v
255 GeO+ Germanium monoxide cation 2ΣC∞v
256 GeS Germanium monosulfide 1ΣC∞v
257 SiSe Silicon Monoselenide   
258 SiSe+ Silicon Monoselenide cation   
259 GeSe Germanium monoselenide   
260 NO Nitric oxide 2ΠC∞v
261 NO- nitric oxide anion 3ΣC∞v
262 NO+ nitric oxide cation 1ΣC∞v
263 NS Mononitrogen monosulfide 2ΠC∞v
264 PO Phosphorus monoxide 2ΠC∞v
265 PS phosphorus sulfide 2ΣC∞v
266 NSe Nitrogen monoselenide 2ΠC∞v
267 AsS Arsenic monosulfide 2ΠC∞v
268 PSe Phosphorus monoselenide 2ΠC∞v
269 AsSe Arsenic monoselenide 2ΠC∞v
270 O2- oxygen diatomic anion 2ΠD∞h
271 SO Sulfur monoxide 3ΣC∞v
272 SO Sulfur monoxide 1ΣC∞v
273 SO+ sulfur monoxide cation 2ΠC∞v
274 S2 Sulfur diatomic 3ΣgD∞h
275 SeO Selenium monoxide 3ΣC∞v
276 Se2 Selenium diatomic 3ΣgD∞h
277 LiOH lithium hydroxide 1ΣC∞v
278 KOH Potassium hydroxide 1ΣC∞v
279 BeOH beryllium monohydroxide 2A'Cs
280 HBO Boron hydride oxide 1ΣC∞v
281 HBS hydrogen boron sulfide 1ΣC∞v
282 COH Hydroxymethylidyne   
283 COH+ Carbon Monoxide, protonated 1ΣC∞v
284 HCO Formyl radical 2A'Cs
285 HCO- formyl anion 1A'Cs
286 HCO+ Formyl cation 1ΣC∞v
287 HNO Nitrosyl hydride 1A'Cs
288 HNO+ Nitrosyl hydride cation 2A'Cs
289 NOH Hydroxyimidogen 3A"Cs
290 NOH+ O-protonated nitric oxide 2A'Cs
291 HO2+ Hydroperoxy cation 3A"Cs
292 HSO+ Sulfur Monoxide, S-protonated   
293 SOH Sulfur Hydroxide   
294 SOH+ Sulfur Monoxide, protonated   
295 H2CO- formaldehyde anion 2A'Cs
296 H2CO- formaldehyde anion   
297 H2CO+ formaldehyde cation 2B2C2v
298 H2CS Thioformaldehyde 1A1C2v
299 H2CS- thioformaldehyde anion   
300 H2CS- thioformaldehyde anion   
301 H2CS+ thioformaldehyde cation 2B2C2v
302 H2CSe Selenoformaldehyde   
303 H2NO nitroxide 2B1C2v
304 H2NO nitroxide 2A'Cs
305 H2O2 Hydrogen peroxide 1AC2
306 H2OO water oxide   
307 HOSH hydrogen thioperoxide   
308 H2S2 Disulfane 1AC2
309 H2S2+ hydrogen disulfide cation 2BgC2h
310 H2Se2 hydrogen diselenide   
311 CH2OH+ hydroxymethyl cation 1A'Cs
312 CH3O- methoxy anion 1A1C3v
313 CH3O+ Methoxy cation 3A1C3v
314 H2CSH+ Thioformaldehyde, protonated 1A'Cs
315 NH2OH hydroxylamine 1A'Cs
316 NH2OH+ Hydroxylamine cation   
317 NH2SH Thiohydroxylamine   
318 NH2SH Thiohydroxylamine   
319 NH3S sulfidoazane   
320 CH3OH Methyl alcohol 1A'Cs
321 CH3OH+ Methyl alcohol cation 2A"Cs
322 CH3SH Methanethiol 1A'Cs
323 CH3SH+ Methanethiol cation 2A"Cs
324 SiH3OH silanol   
325 NH2OH2+ protonated hydroxylamine   
326 NH3OH+ N-protonated hydroxylamine   
327 H2OH2O water dimer 1A'Cs
328 CH3SH2+ protonated methylsulfide 1A'Cs
329 H5O2+ Dihydroxonium ion 1AC2
330 LiF lithium fluoride 1ΣC∞v
331 LiCl lithium chloride 1ΣC∞v
332 LiCl+ lithium chloride cation 2ΠC∞v
333 NaF+ sodium fluoride cation 2ΣC∞v
334 LiBr Lithium Bromide 1ΣC∞v
335 LiF+ lithium fluoride cation 2ΠC∞v
336 TiCl Titanium Monochloride 4ΣC∞v
337 ZnF Zinc monofluoride 2ΣC∞v
338 CaBr Calcium monobromide   
339 BF Boron monofluoride 1ΣC∞v
340 AlF Aluminum monofluoride 1Σ+C∞v
341 GaF Gallium monofluoride 1ΣC∞v
342 GaF+ Gallium monofluoride cation 2ΣC∞v
343 AlBr Aluminum monobromide   
344 GaCl Gallium monochloride 1ΣGC∞v
345 GaCl+ Gallium monochloride cation 2ΣC∞v
346 GaBr Gallium monobromide   
347 CF Fluoromethylidyne 2ΠC∞v
348 SiF silicon monofluoride 2ΠC∞v
349 SiF+ silicon monofluoride cation 1ΣC∞v
350 SiCl Clorosilylidyne 2ΠC∞v
351 CBr Carbon monobromide 2ΠC∞v
352 GeF Germanium monofluoride 2ΠC∞v
353 GeF+ Germanium monofluoride cation 1ΣC∞v
354 GeCl Germanium monochloride 2ΠC∞v
355 GeCl+ Germanium monochloride cation   
356 SiBr Silicon monobromide 2ΠC∞v
357 SiBr+ Silicon monobromide cation   
358 NCl nitrogen monochloride 3ΣC∞v
359 AsCl Arsenic monochloride 3ΣC∞v
360 PBr Phosphorus monobromide   
361 FO Oxygen monofluoride 2ΠC∞v
362 ClO Monochlorine monoxide 2ΠC∞v
363 ClO+ chlorine monoxide cation 3ΣC∞v
364 SF Monosulfur monofluoride 2ΠC∞v
365 SF+ sulfur monofluoride cation 3ΣC∞v
366 SCl sulfur monochloride 2ΠC∞v
367 SCl+ sulfur monochloride cation 3ΣgC∞v
368 BrO Bromine monoxide 2ΠC∞v
369 BrO+ Bromine monoxide cation   
370 SBr Sulfur monobromide radical   
371 SBr+ Sulfur monobromide cation   
372 SeBr Selenium monobromide   
373 BrCl Bromine monochloride 1ΣC∞v
374 F2 Fluorine diatomic 1ΣgD∞h
375 F2- flourine diatomic anion 2ΣuD∞h
376 F2+ flourine diatomic cation 2ΠgD∞h
377 ClF Chlorine monofluoride 1Σ+C∞v
378 ClF+ clorine monofluoride cation 2ΠC∞v
379 Cl2+ chlorine diatomic cation 2ΠgD∞h
380 BrF Bromine monofluoride 1ΣC∞v
381 Br2 Bromine diatomic 1ΣgD∞h
382 Br2- bromine diatomic anion 2ΣuD∞h
383 Br2+ bromine diatomic cation 2ΠgD∞h
384 HCF Fluoromethylene 1A'Cs
385 HCF Fluoromethylene 3A"Cs
386 HSiF fluorosilylene   
387 HSiCl Chlorosilylene   
388 HSiBr monobromosilylene   
389 HOF Hypofluorous acid 1A'Cs
390 HOCl hypochlorous acid 1A'Cs
391 HOCl+ hypochlorous acid cation   
392 F2H+ Fluorine, protonated 1A'Cs
393 ClFH+ Chlorine fluoride, F-protonated   
394 FClH+ Chlorine fluoride, Cl-protonated   
395 Cl2H+ Chlorine, protonated 1A'Cs
396 CH2Br bromomethyl radical   
397 CH2F fluoromethyl radical 2ACs
398 CH2F+ fluoromethyl cation   
399 CH2Cl+ chloromethyl cation   
400 CH2Cl chloromethyl radical 2A'Cs
401 CH2Cl chloromethyl radical 2B1C2v
402 NH2Cl chloramine 1A'Cs
403 CH3F+ methyl fluoride cation   
404 CH3F Methyl fluoride 1A1C3v
405 CH3Cl Methyl chloride 1A1C3v
406 CH3Cl+ Methyl chloride cation   
407 SiH3F monofluorosilane 1A1C3v
408 SiH3Cl chlorosilane 1A1C1
409 CH3Br methyl bromide 1A1C3v
410 GeH3F monofluorogermane   
411 GeH3Cl monochlorogermane   
412 SiH3Br bromosilane 1A1C3v
413 NH3Cl+ protonated monochloroammonia   
414 CH3ClH+ methyl chloride, protonated   
415 NH4Cl Ammonium chloride   
416 LiNe+ Lithium Neon cation   
417 Ar2 Argon diatomic 1SgD∞h
418 Ar2+ Argon diatomic cation 2ΣuD∞h
419 C3 carbon trimer 1ΣgD∞h
420 C3 carbon trimer 1A1C2v
421 SiC2 Silicon dicarbide   
422 C3H4 cyclopropene 1A1C2v
423 CH2CCH2 allene 1A1D2d
424 CH3CCH propyne 1A'C3v
425 CH2CHCH3 Propene 1A'Cs
426 C3H7 n-Propyl radical 2A"C1
427 C3H7+ cyclopropane, protonated   
428 CH3CHCH3 Isopropyl radical 2AC2
429 CH3CHCH3+ Isopropyl cation 1AC2
430 CH3CHCH3+ Isopropyl cation   
431 C3H8 Propane 1A1C2v
432 Si3H8 trisilane   
433 LiCN lithium cyanide 1ΣC*V LiCN
434 KCN Potassium cyanide 1ΣC∞v
435 KCN Potassium cyanide 1ΣC∞v
436 KCN Potassium cyanide 1A'Cs
437 ZnCN Zinc monocyanide 2ΣC∞v
438 ZnNC Zinc isocyanide 2ΣC∞v
439 AlCN Aluminum monocyanide   
440 AlNC Aluminum isocyanide   
441 CNN Diazocarbene   
442 N3 azide radical 2ΠgD∞h
443 N3+ azide cation 3ΣgD∞h
444 N3+ azide cation 3ΣC∞v
445 HCNN diazomethyl radical   
446 HN3 hydrogen azide 1A'Cs
447 HN3+ Hydrazoic acid cation   
448 HNCNH diiminomethane 1AC2
449 HNNNH+ 1,2-Triazadienium   
450 NH2NN+ hydrazoic acid, protonated   
451 CH3CN Acetonitrile 1A1C3v
452 CH3CN- acetonitrile anion 2EC3v
453 CH3CN- acetonitrile anion 2A'Cs
454 CHNCH2 2H-Azirine   
455 CHNHCH 1H-Azirine   
456 H2CCNH Ethenimine   
457 H2CNCH methyleneaminomethylene   
458 HCCNH2 Ethynamine   
459 HCNCH2+ 2H-Azirine cation   
460 HNCNH2+ diiminomethane, protonated 1A'Cs
461 NCNH3+ Cyanamide, protonated 1A1C3v
462 NH2CNH+ cyanamide, cn protonated   
463 NH3CN+ cyanamide, amine protonated   
464 C2H5NH+ Protonated Aziridine 1A1C2v
465 C2H6N+ aziridine, protonated 1A1C2v
466 CH3CH2NH2 Ethylamine   
467 CH3PHCH3 dimethylphosphine 1A'Cs
468 (CH3)2NH2+ dimethylammonium cation 1A1C2v
469 CH3CH2NH3+ ethylamine, protonated 1A'Cs
470 Li2O dilithium oxide 1ΣgD∞h
471 Na2O disodium monoxide 1ΣgLinear
472 Na2O disodium monoxide 1A1C2v
473 Na2S Sodium sulfide   
474 Na2S Sodium sulfide   
475 LiO2 Lithium dioxide   
476 NaO2 Sodium superoxide   
477 NCO isocyanato radical 2ΠC∞v
478 N2O Nitrous oxide 1ΣC∞v
479 N2O- Nitrous oxide anion 2A'Cs
480 OCS Carbonyl sulfide 1ΣC∞v
481 CS2 Carbon disulfide 1ΣgD∞h
482 SiS2 Silicon disulfide 1ΣGD∞h
483 GeO2 Germanium dioxide 1ΣgD∞h
484 OCSe Carbonyl selenide 1ΣC∞v
485 SCSe Carbon sulfide selenide   
486 NO2 Nitrogen dioxide 2A1C2v
487 NO2+ Nitrogen dioxide cation 1ΣGD∞h
488 NSO sulfinyl amidogen   
489 SNO Nitrogen oxide sulfide   
490 O3 Ozone 1A1Cs
491 SO2 Sulfur dioxide 1A1C2v
492 SSO Disulfur monoxide 1A'Cs
493 S3 Sulfur trimer 1A1C2v
494 S3 Sulfur trimer   
495 SeO2 Selenium dioxide 1A1C2v
496 SeO2+ Selenium dioxide cation 2A1C2v
497 HCCO ketenyl radical 2ΠC∞v
498 HCCO ketenyl radical 2A"Cs
499 HCNO fulminic acid 1ΣC∞v
500 HNCS Isothiocyanic acid   
501 HSCN thiocyanic acid 1A'Cs
502 HNNO+ Nitrous oxide, N-protonated 1A'Cs
503 NNOH+ Nitrous Oxide, O-protonated 1A'Cs
504 O3H+ protonated ozone 1A'Cs
505 O3H+ protonated ozone   
506 SO2H+ protonated sulfur dioxide 1A'Cs
507 C2H2O Oxirene 1A1C2v
508 CH2CO Ketene 1A1C2v
509 CH2CS Thioketene   
510 Be(OH)2 Beryllium hydroxide   
511 Be(OH)2 Beryllium hydroxide   
512 NH2NO Nitrosamide 1AC1
513 NH2NO Nitrosamide   
514 H2COO Dioxymethyl radical 2A'Cs
515 H2COO+ dioxymethyl cation 2A'Cs
516 HCOOH Formic acid 1A'Cs
517 HCOOH Formic acid   
518 CH2BOH hydroxy(methylene)borane 1A'Cs
519 BH3CO Borane carbonyl 1A1C3v
520 CH3BO Borane, methyloxo- 1A1C3v
521 CH2COH+ ketene, protonated   
522 CH2NOH formaldoxime 1A'Cs
523 CH3NO nitrosomethane 1A'Cs
524 CHONH2 formamide 1A'Planar
525 CNOH3 1,2-oxaziridine 1AC1
526 CHSNH2 thioformamide   
527 NHCHSH Methanimidothioic acid   
528 C2H4O Ethylene oxide 1A1C2v
529 C2H4O+ ethylene oxide cation   
530 CH3CHO Acetaldehyde 1A'Cs
531 CH3CHO+ acetaldehyde cation   
532 H2COCH2+ Methyl, (methyleneoxoniumyl)-   
533 C2H4S Thiirane 1A1C2v
534 CH2CHSH Ethenethiol   
535 CH3CHS Thioacetaldehyde 1A'C1
536 NH2CHOH+ Formamide, O-protonated   
537 CH3SSH Hydrogen methyl disulfide   
538 HSCH2SH Methanedithiol   
539 C2H4OH+ ethylene oxide, protonated 1A'Cs
540 CH3CHOH 1-hydroxy-ethyl radical 2AC1
541 NH2CH2OH aminomethanol   
542 CH3CH2SH ethanethiol 1A'Cs
543 CH3CH2SH ethanethiol 1AC1
544 CH3SCH3 Dimethyl sulfide 1A1C2v
545 CH3SCH3+ dimethyl sulfide cation   
546 CH3SeCH3 dimethylselenide 1A1C2v
547 CuF2 Copper difluoride 2ΠgD∞h
548 CNF iso cyanogen fluoride 1ΣC∞v
549 BrCN Cyanogen bromide 1ΣC∞v
550 FBO Boron monofluoride monoxide   
551 BeBr2 Beryllium bromide   
552 CaBr2 Calcium dibromide   
553 BF2 Boron difluoride radical 2A1C2v
554 FNO Nitrosyl fluoride 1A'Cs
555 ClNO Nitrosyl chloride 1A'Cs
556 FNS Thionitrosyl fluoride 1A'Cs
557 FSN Thiazyl fluoride 1A'Cs
558 OPCl Phosphorus oxychloride   
559 CF2 Difluoromethylene 1A1D∞h
560 CFCl chlorofluoromethylene 1A'Cs
561 SiF2 Silicon difluoride 1A1C2v
562 SiF2+ Silicon difluoride cation 2A1C2v
563 GeCl2 Germanium dichloride 1A1C2v
564 CBr2 dibromomethylene 1A1C2v
565 CBr2 dibromomethylene 3B1C2v
566 FOO+ Fluorine dioxide cation   
567 OClO Chlorine dioxide 2B1D∞h
568 OClO- Chlorine dioxide anion 1A'Cs
569 ClSO Sulfur chloride oxide 2A"Cs
570 BrOO Bromine dioxide   
571 OBrO Bromine dioxide radical 2B1C2v
572 PF2 Phosphorus difluoride   
573 PF2+ Phosphorus difluoride cation   
574 FClO chlorosyl fluoride 1A'Cs
575 ClOF Chlorine hypofluorite 1A'Cs
576 SF2 sulfur difluoride 1A1C2v
577 SeF2 Selenium difluoride   
578 SeCl2 Selenium Dichloride   
579 SBr2 Sulfur dibromide   
580 SeBr2 Selenium dibromide   
581 Br3- tribromide anion   
582 SFCl Sulfur chloride fluoride   
583 HCCF Fluoroacetylene 1ΣC∞v
584 HCCBr bromoacetylene 1ΣC∞v
585 CHCl2 dichloromethyl radical 2B1C2v
586 CHCl2 dichloromethyl radical 2A'Cs
587 CHF2 difluoromethyl radical 2ACs
588 CHF2+ difluoromethyl cation   
589 CHFCl Chlorofluoromethyl radical   
590 CHFCl+ Chlorofluoromethyl cation   
591 CHCl2+ dichloromethyl cation   
592 CHBr2 dibromomethyl radical   
593 NHF2 difluoramine   
594 NHCl2 dichloroamine   
595 CH2F2 Methane, difluoro- 1A1C2v
596 SiH2F2 difluorosilane   
597 CH2Cl2 Methylene chloride 1A1C2v
598 CH2BrF Methane, bromofluoro- 1A'Cs
599 CH2BrCl Methane, bromochloro- 1A'Cs
600 CH2Br2 dibromomethane 1A1C2v
601 SiH2Cl2 dichlorosilane 1A1C2v
602 CH3MgBr Methyl Magnesium Bromide   
603 CH2CHF Ethene, fluoro- 1A'Cs
604 CH2FOH fluoromethanol   
605 CH2CH2Cl 2-chloroethyl radical 2A'Cs
606 CHClCH3 1-chloroethyl radical 2AC1
607 C2H5Br Ethyl bromide 1A'Cs
608 C4 Carbon tetramer 3ΣgD∞h
609 C4 Carbon tetramer   
610 C4H2+ diacetlyene cation 2ΠgD∞h
611 C4H4 Tetrahedrane   
612 C4H6 1-Methylcyclopropene 1AC1
613 CH2CHCH2CH3 1-Butene 1AC1
614 CH3CH2CH2CH3 Butane 1AgAnti
615 CH3CH2CH2CH3 Butane 1AGauche
616 C2N2 Cyanogen 1ΣgD∞h
617 As4 Arsenic tetramer 1A1Td
618 HCCCN+ Cyanoacetylene cation 2ΠC∞v
619 H2CNCN cyanamide, methylene   
620 HNCCNH Ethenediimine   
621 CH3N3 methyl azide 1A'Cs
622 NH2CCNH2 Diaminoacetylene 1AC2
623 NH2CH2CN Aminoacetonitrile 1A'Cs
624 CH3NHN2+ methyl azide, protonated 1AC1
625 C2H5CN ethyl cyanide 1A'Cs
626 H2NCHCHNH2 diaminoethylene   
627 H2NCHCHNH2 diaminoethylene   
628 CH7N3 triaminomethane   
629 C4H8 cyclobutane 1A1D2d
630 NH2CH2CH2CH3 1-Propanamine 1A'Cs
631 N(SiH3)3 trisilylamine   
632 (CH3)3NH+ protonated trimethyl amine   
633 C3H7NH3+ n-propylamine, protonated 1A'Cs
634 Li2O2 dilithium dioxide   
635 Na2O2 disodium dioxide   
636 K2O2 dipotassium dioxide   
637 C3O Tricarbon monoxide 1ΣC∞v
638 ONNO NO dimer 1Agtrans C2H
639 ONNO NO dimer 1A1cis C2V
640 ONNO NO dimer 1AC2
641 S2N2 Disulfur dinitride 1AGD2h
642 CS3-- Carbonotrithioate   
643 NO3- nitrate anion 1A1'D3h
644 SO3 Sulfur trioxide 1A1'D3h
645 SO3-- Sulfate dianion   
646 S4 Sulfur tetramer   
647 S4 Sulfur tetramer   
648 S4 Sulfur tetramer   
649 HNO3 Nitric acid 1A'Cs
650 NH2NO2 nitramide 1A'Cs
651 C3H2O Propadienal   
652 C3H2O Propadienal   
653 C2H2O2 Ethanedial 1AgC2h
654 C2H3NO Nitrosoethylene   
655 CH3NCO methylisocyante   
656 HOCH2CN cyanomethanol   
657 CH3NO2 Methane, nitro- 1A'Cs
658 H3AlO3 Aluminum hydroxide   
659 CH2CHCHO Acrolein 1A'Cs
660 CH2CHCHO Acrolein   
661 NH2CONH2 Urea 1A1C2v
662 NH2COOH2+ Carbamic acid, O-protonated 1AC1
663 NH3COOH+ protonated Carbamic acid 1A'Cs
664 CH2C(OH)NH2 1-amino vinyl alchohol   
665 CH3C(OH)=NH Ethaninidic acid   
666 CH3CHNOH Acetaldoxime 1A'CS cis
667 HCONHCH3 N-methylformamide 1A'CS cis
668 HCONHCH3 N-methylformamide 1A'CS trans
669 CH3CSNH2 Ethanethioamide   
670 CH5N2O+ urea, N-protonated 1A'Cs
671 H2NCOHNH2+ urea, protonated 1A'Cs
672 C3H5OH Cyclopropanol 1AC1
673 C3H6O Acetone enol 1A'Cs
674 C3H6O Oxetane 1A1C2v
675 C3H6O Oxetane 1A'Cs
676 CH3CH2CHO Propanal 1A'Cs
677 CH3COCH3 Acetone 3A"Cs
678 C2H6O2 1,2-Ethanediol 1AgC2h
679 CH3SOCH3 Dimethyl sulfoxide 1A'Cs
680 CH3COHCH3+ acetone, protonated   
681 C3H7OH 1-Propanol   
682 C3H7SH 1-Propanethiol 1A'Cs
683 Li2F2 Lithium fluoride dimer   
684 FNO2 Nitryl fluoride 1A1C2v
685 FONO Nitrosyl hypofluorite 1A'CS cis
686 ClONO chlorine nitrite 1A'CS cis
687 CF2O Carbonic difluoride 1A1C2v
688 CF2O+ Carbonic difluoride cation   
689 BF3+ boron trifluoride cation   
690 BClF2 Chlorodifluoroborane   
691 BCl3 Borane, trichloro- 1A1'D3h
692 BCl3+ Boron Trichloride cation   
693 GaF3 Gallium trifluoride 1A1'D3h
694 GaCl3 Gallium trichloride 1A1'D3h
695 CF2Cl difluorochloromethyl radical   
696 SiF3 Silicon trifluoride radical 2A1C3v
697 SiF3+ Silicon trifluoride cation 1A1'D3h
698 CFCl2 dichlorofluoromethyl radical   
699 CBr3 tribromomethyl radical   
700 ClO2F Chloryl fluoride 1A'Cs
701 ClOOCl Dichlorine dioxide 1AC2
702 SSCl2 Thiothionyl chloride   
703 NF3 Nitrogen trifluoride 1A1C3v
704 NCl3 nitrogen trichloride 1A1C3v
705 AsCl3 Arsenous trichloride 1A1C3v
706 NBr3 Nitrogen Tribromide 1A1C3v
707 ClF3 Chlorine trifluoride 1A1'D3h
708 ClF3 Chlorine trifluoride 1A1C2v
709 HClO3 Chloric Acid 1A'Cs
710 HClO3 Chloric Acid 1AC1
711 CHF3 Methane, trifluoro- 1A1C3v
712 SiHF3 trifluorosilane   
713 CHBrF2 Methane, bromodifluoro- 1A'Cs
714 CHFClBr fluorochlorobromomethane 1AC1
715 CHBrCl2 Methane, bromodichloro- 1A'Cs
716 CHBr2F dibromofluoromethane   
717 NF3H+ protonated nitrogen trifluoride 1A1C3v
718 AsF3H+ Arsenic trifluoride, protonated   
719 C2H2ClF 1-chloro-1-fluoroethylene 1A'Cs
720 CHFCHCl (E)-1-chloro-2-fluoroethene 1A'Cs
721 CHFCHClz (Z)-1-Chloro-2-fluoroethene 1A'Cs
722 C2H2Br2 1,1-dibromoethene   
723 CHBrCHBr Ethene, 1,2-dibromo-, (E)-   
724 CHBrCHBr Ethene, 1,2-dibromo-, (Z)-   
725 C2H4F2 1,2-difluoroethane 1AgC2H anti
726 C2H4F2 1,2-difluoroethane 1AC2 gauche
727 CH3CHF2 Ethane, 1,1-difluoro- 1A'Cs
728 CH2FCH2Cl Ethane, 1-chloro-2-fluoro- 1A'Cs
729 CH2FCH2Cl Ethane, 1-chloro-2-fluoro- 1AC1
730 CH2ClCH2Cl Ethane, 1,2-dichloro- 1AgC2h
731 CH2BrCH2Cl 1-bromo-2-chloroethane   
732 CH2BrCH2Cl 1-bromo-2-chloroethane   
733 CH2BrCH2Br Ethane, 1,2-dibromo- 1AgC2h
734 CH2BrCH2Br Ethane, 1,2-dibromo- 1AC2
735 CH2CHCH2F Allyl Fluoride   
736 CH2CHCH2F Allyl Fluoride   
737 CH3CHCHF trans-1-Fluoro-1-propene   
738 CH2FCH2OH 2-fluoroethanol   
739 CH2ClCH2OH 2-Chloroethanol 1A'Cs
740 CH2ClCH2OH2+ 2-chloroethanol, protonated 1AC1
741 CH2FCH2CH3 1-Fluoropropane 1A'Cs
742 CH2FCH2CH3 1-Fluoropropane   
743 CH3CHFCH3 2-Fluoropropane 1A'Cs
744 B5H9 pentaborane9   
745 C5H4 pentatetraene   
746 C5H6 Propellane 1A1D3h
747 C5H8 Bicyclo[1.1.1]pentane   
748 CH3CCCH2CH3 2-Pentyne   
749 C3H4N2 1H-Imidazole 1A'Cs
750 C3H4N2 1H-Pyrazole 1A'Cs
751 C3H4N2 2H-Imidazole 1A1C2v
752 C3H4N2 4H-Imidazole 1A'Cs
753 C4H5N Pyrrole 1A1C2v
754 C4H6N+ pyrrole, alpha-protonated 1A'Cs
755 C4H6N+ pyrrole, beta-protonated 1A'Cs
756 C4H6N+ pyrrole, protonated 1A1C2v
757 NH(C2H5)2 diethylamine 1A'Cs
758 C3O2 Carbon suboxide 1ΣGD∞h
759 B2O3 diboron trioxide   
760 B2O3 diboron trioxide   
761 MgCO3 Magnesium Carbonate 1A1C2v
762 BeCO3 Beryllium Carbonate 1A1C2v
763 CHOOCHO diformyl ether   
764 C3H3NO Isoxazole 1A'Cs
765 C3H3NS Thiazole   
766 CH3COCCH 3-butyn-2-one 1A'Cs
767 C4H4Se selenophene   
768 CH3OCH2CN Methoxyacetonitrile 1A'Cs
769 CH3OCH2CN Methoxyacetonitrile 1AC1
770 CH3SO2NH2 methanesulfonamide 1A'Cs
771 CH2CHSCHCH2 Divinyl sulfide   
772 HCOOC2H5 Ethyl formate 1A'Cs
773 C2H6O2S Dimethyl sulfone 1A1C2v
774 C4H8O Furan, tetrahydro- 1AC2
775 C4H8S Thiophene, tetrahydro- 1AC1
776 C4H10O Methyl propyl ether 1AC1
777 C(CH3)3SH 2-Propanethiol, 2-methyl- 1A'Cs
778 C4H9SH 1-Butanethiol   
779 CF3Cl Methane, chlorotrifluoro- 1A1C3v
780 CF2Cl2 difluorodichloromethane 1A1C2v
781 CF3Br Bromotrifluoromethane 1A1C3v
782 GeF4 Germanium tetrafluoride 1A1Td
783 CBrCl2F bromodichlorofluoromethane   
784 CBr2ClF dibromochlorofluoromethane   
785 CBr2Cl2 dibromodichloromethane 1A1C2v
786 CFBr3 fluorotribromomethane 1A1C3v
787 CBr3Cl tribromochloromethane 1A1C3v
788 CBr4 Carbon tetrabromide 1A1Td
789 SiBr4 Silicon tetrabromide 1A1Td
790 GeBr4 Germanium tetrabromide   
791 ClOF3 Chlorine trifluoride oxide 1A'Cs
792 SF4 Sulfur tetrafluoride 1A1C2v
793 SeF4 Selenium tetrafluoride   
794 SCl4 Sulfur tetrachloride   
795 CH2ClCCCl 1,3-dichloropropyne   
796 CHClCCHCl 1,3-dichloroallene   
797 CHCl2CCH 3,3-dichloropropyne   
798 CHCl2CHO dichloroacetaldehyde 1AC1
799 CHCl2CHO dichloroacetaldehyde   
800 PF3CH2 phosphorane, trifluoromethylene- 1A'Cs
801 CHF2CH2F Ethane, 1,1,2-trifluoro 1AC1
802 CHF2CH2F Ethane, 1,1,2-trifluoro 1A'Cs
803 CH2CClCHCH2 1,3-Butadiene, 2-chloro-   
804 CH2FCH2CH2F 1,3-difluoropropane   
805 CH3CCl2CH3 Propane, 2,2-dichloro- 1A1C2v
806 CH2ClCHCHCH3 2-Butene, 1-chloro- 1AC1
807 C2H2N2O Furazan   
808 NH3BF3 Amminetrifluoroboron 1A1C3v
809 C6H6 Prismane   
810 C6H6 1,2,4,5-Hexatetraene 1AgC2h
811 C6H6 Benzene 1A1gD6h
812 C6H6 Benzvalene 1A1C2v
813 C6H6 Dewar Benzene   
814 C6H6 Hexa-1,5-diene-3-yne 1AgC2h
815 C6H6+ Benzene cation   
816 C6H6+ Benzene cation 2B1gD2h
817 C6H10 1,5-Hexadiene 1AgC2
818 C6H10 3-Hexyne 1A1C2v
819 C6H10 3-Hexyne 1AC2
820 N3P3 1,3,5,2,4,6-Triazatriphosphorine   
821 C4H4N2 Succinonitrile 1AgC2h
822 C5H6N+ Pyridinium 1A1C2v
823 Li2CO3 Lithium Carbonate 1A1C2v
824 MgSO4 Magnesium Sulfate 1A1C2v
825 N2O4 Dinitrogen tetroxide 1AgD2d
826 C3H2O3 vinylene carbonate   
827 C2H2O4 Oxalic Acid 1AgC2h
828 C2H4N2S2 Ethanedithioamide 1AGC2h
829 C2H4O4 Formic acid dimer 1AGC2h
830 C5H6O 2H-Pyran   
831 C5H6O Pentadienal   
832 C4H6O2 γ–Butyrolactone 1AC1
833 CH6N4S Carbonothioic dihydrazide 1AC2
834 C3H6O3 1,3,5-Trioxane 1A1C1
835 C3H6S3 1,3,5-Trithiane 1A1C3v
836 NH(CH3)CONH(CH3) Urea, N,N'-dimethyl- 1AC2
837 C4H8O2 Ethyl acetate 1A'Cs
838 C5H10O 3-Pentanone 1A1C2v
839 C4F2 difluorobutadiyne   
840 ClCOClCO Oxalyl chloride 1AGC2h
841 C2ClF3 Ethene, chlorotrifluoro-   
842 CF2CCl2 difluorodichloroethylene 1A1C2v
843 CFClCClF trans-1,2-dichloro-1,2-difluoroethylene 1AGC2h
844 CFClCFCl cis-1,2-dichloro-1,2-difluoroethylene 1A1C2v
845 C2Br4 tetrabromoethene   
846 SiF5- silicon pentafluoride anion   
847 SOF4 Sulfur tetrafluoride oxide 1A1C2v
848 PF5 Phosphorus pentafluoride 1A1'D3h
849 SF5+ pentafluoro sulfur cation 1A1'D3h
850 CHFClCHClF ethane, 1,2-dichloro-1,2-difluoro- 1AGCi
851 CHFClCHFCl 1,2-dichloro-1,2-difluoroethane RR 1AC2
852 CH2ClCCl3 1,1,1,2-tetrachloroethane   
853 CHCl2CHCl2 Ethane, 1,1,2,2-tetrachloro-   
854 CH2BrCBr3 1,1,1,2-tetrabromo ethane   
855 CHCl2CHF2 1,1-dichloro-2,2-difluoroethane 1A'Cs
856 C4H3ClO Furan, 2-chloro 1A'Cs
857 C4H3ClO Furan,3-chloro 1A'Cs
858 C4H8O2 Butanoic acid 1AC1
859 C7H7 cycloheptatrienyl radical 2A2C2v
860 C7H7+ cycloheptatrienyl cation 1A1'D7h
861 C7H8 Quadricyclane   
862 CH(CN)3 tricyanomethane   
863 HN=C=C(CN)2 Dicyanoketenimine   
864 C5H4O2 furfural 1A'OCCO cis
865 C5H4O2 furfural 1A'OCCO trans
866 C7H10 Norbornene   
867 C6H12O Oxepane   
868 F2CCCF2 tetrafluoroallene   
869 CF3COO- trifluoro acetate anion 1A'Cs
870 CF3COF trifluoroacetyl fluoride 1A'Cs
871 PF6 Hexafluorophosphate neutral 2B2C2v
872 SF6 Sulfur Hexafluoride 1A1GOh
873 CF3CHF2 pentafluoroethane 1A'Cs
874 C8H16 cyclooctane   
875 S4N4 Tetrasulfur tetranitride   
876 C6H5CHO benzaldehyde 1A'Cs
877 C2Cl6 hexachloroethane 1A1gD3d
878 C6H4F2 1,4-difluorobenzene 1AgD2h
879 C6H4Cl2 1,2-dichlorobenzene 1A1C2v
880 C6H4Cl2 1,4-dichlorobenzene   
881 C6H5NO nitrosobenzene 1A'Cs
882 C9H20 Nonane 1A1C2v
883 C3F6 hexafluoropropene   
884 C8H18O 1-Octanol   
885 C10H8 naphthalene 1AgD2h
886 C10H10 bullvalene   
887 B12H12-- Dodecahydrododecaborate(2-)   
888 C12H8 biphenylene 1AgD2h
889 C12H10 biphenyl 1AD2
890 S2F10 disulphur decafluoride   
891 C13H10 Fluorene   
892 C14H14 Bibenzyl 1AC2
893 C6H5COC6H5 benzophenone 1AC2
894 C19H16 Triphenylmethane 1AC3

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 He- Helium atom anion he-  
8 HeH Helium hydride heh  
9 Li Lithium atom li  
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 anion k-  
15 K+ Potassium atom cation k+  
16 Cu Copper atom cu  
17 Cu- Copper atom anion cu-  
18 Cu+ Copper atom cation cu+  
19 LiH Lithium Hydride lih  
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 hydrogen cation kh+  
25 CuH Copper monohydride cuh  
26 Be Beryllium atom be  
27 Be- Beryllium atom anion be-  
28 Be+ Beryllium atom cation be+  
29 Mg Magnesium atom mg  
30 Mg- Magnesium atom anion mg-  
31 Mg+ Magnesium atom cation mg+  
32 Ca Calcium atom ca  
33 Ca- Calcium atom anion ca-  
34 Ca+ Calcium atom cation ca+  
35 Zn Zinc atom zn  
36 Zn- Zinc atom anion zn-  
37 Zn+ Zinc atom cation zn+  
38 BeH beryllium monohydride beh  
39 BeH- berylium monohydride anion beh-  
40 BeH+ beryllium monohydride cation beh+  
41 MgH- magnesium monohydride anion mgh-  
42 MgH+ magnesium monohydride cation mgh+  
43 CaH Calcium monohydride cah  
44 CaH+ Calcium monohydride cation cah+  
45 TiH Titanium monohydride tih  
46 ZnH Zinc monohydride znh  
47 BeH2 beryllium dihydride beh2  
48 CaH2 Calcium Hydride cah2  
49 ZnH2 Zinc hydride znh2  
50 B Boron atom b  
51 B- Boron atom anion b-  
52 B+ Boron atom cation b+  
53 Al Aluminum atom al  
54 Sc Scandium atom sc  
55 Sc+ Scandium cation sc+  
56 BH- boron monohydride anion bh-  
57 BH+ boron monohydride cation bh+  
58 AlH aluminum monohydride alh  
59 AlH- aluminum monohydride anion alh-  
60 AlH+ aluminum monohydride cation alh+  
61 ScH Scandium monohydride sch  
62 BH2 boron dihydride bh2  
63 BH2- boron dihydride anion bh2-  
64 BH2+ Boron dihydride cation bh2+  
65 AlH2 aluminum dihydride alh2  
66 AlH2- aluminum dihydride anion alh2-  
67 AlH2+ aluminum dihydride cation alh2+  
68 BH3 boron trihydride bh3  
69 BH3- boron trihydride anion bh3-  
70 AlH3+ aluminum trihydride cation alh3+  
71 GaH3 Gallium trihydride gah3  
72 AlH4- Aluminum tetrahydride anion alh4-  
73 C- Carbon atom anion c-  
74 C+ Carbon atom cation c+  
75 Si Silicon atom si  
76 Si+ Silicon atom cation si+  
77 Ti Titanium atom ti  
78 Ti- Titanium atom anion ti-  
79 Ti+ Titanium atom cation ti+  
80 Sn Tin atom sn  
81 Sn+ Tin cation sn+  
82 CH- methylidyne anion ch-  
83 CH+ Methylidyne cation ch+  
84 SiH- silicon monohydride anion sih-  
85 SiH2 silicon dihydride sih2  
86 SiH2- silicon dihydride anion sih2-  
87 SiH2+ silicon dihydride cation sih2+  
88 GeH2- germylene anion geh2-  
89 CH3 Methyl radical ch3  
90 CH3- methyl anion ch3-  
91 CH3+ methyl cation ch3+  
92 SiH3- Silyl anion sih3-  
93 CD4 methane-d4 cd4  
94 CH2D2 methane-d2 ch2d2  
95 CH3D methane-d ch3d  
96 CH4+ Methane cation ch4+  
97 CHD3 methane-d3 chd3  
98 SnH4 Stannane snh4  
99 N- Nitrogen atom anion n-  
100 N+ Nitrogen atom cation n+  
101 P Phosphorus atom p  
102 P- Phosphorus atom anion p-  
103 P+ Phosphorus atom cation p+  
104 V Vanadium atom v  
105 Sb Antimony atom sb  
106 NH Imidogen nh  
107 NH- Imidogen anion nh-  
108 NH+ imidogen cation nh+  
109 PH- phosphorus monohydride anion ph-  
110 PH+ phosphorus monohydride cation ph+  
111 AsH+ Arsenic monohydride cation ash+  
112 SbH Antimony monohydride sbh  
113 ND2 Amidogen-d2 nd2  
114 NH2- amino anion nh2-  
115 PH2 Phosphino radical ph2  
116 PH2- Phosphino anion ph2-  
117 PH2+ Phosphino cation ph2+  
118 AsH2 Arsenic dihydride ash2  
119 AsH2+ Arsenic dihydride cation ash2+  
120 ND3 Ammonia-d3 nd3  
121 NH3+ ammonia cation nh3+  
122 SbH3 Stibine sbh3  
123 PH4+ phosphonium cation ph4+  
124 O- Oxygen atom anion o-  
125 O+ Oxygen atom cation o+  
126 Cr Chromium atom cr  
127 Te Tellurium atom te  
128 Te+ Tellurium atom cation te+  
129 DO Hydroxyl-d od  
130 DS Mercapto-d ds  
131 HS Mercapto radical hs  
132 TeH Telluryl radical teh  
133 D2O Deuterium oxide d2o  
134 D2S Hydrogen sulfide-d2 d2s  
135 H2S- Hydrogen sulfide anion h2s-  
136 H2Te Hydrogen Telluride h2te  
137 Mn Manganese atom mn  
138 I Iodine atom iodine  
139 I- Iodine atom anion iodine-  
140 I+ Iodine atom cation iodine+  
141 DF Hydrofluoric acid-d df  
142 DCl Hydrochloric acid-d dcl  
143 HI Hydrogen iodide hi  
144 HI+ Hydrogen iodide cation hi+  
145 H2F+ dihydrogen fluoride cation h2f+  
146 H2I+ Iodonium h2i+  
147 Ne- Neon atom anion ne-  
148 Ne+ Neon atom cation ne+  
149 Ar Argon atom ar  
150 Ar- Argon atom anion ar-  
151 Ar+ Argon atom cation ar+  
152 Fe Iron atom fe  
153 Xe Xenon atom xe  
154 NeH neon hydrogen neh  
155 NeH+ neon hydrogen cation neh+  
156 XeH+ Xenon, protonated xeh+  
157 Co Cobalt atom cobalt  
158 Li2 Lithium diatomic li2  
159 Li2- lithium diatomic anion li2-  
160 Li2+ lithium diatomic cation li2+  
161 NaLi- lithium sodium anion lina-  
162 NaLi+ lithium sodium cation lina+  
163 LiK Lithium Potassium lik  
164 NaK Sodium Potassium nak  
165 K2 Potassium diatomic k2  
166 Cu2 Copper diatomic cu2  
167 LiBe Lithium Beryllium libe  
168 LiMg Lithium magnesium limg  
169 NaBe Sodium Beryllium nabe  
170 NaMg Sodium Magnesium namg  
171 Be2 Beryllium diatomic be2  
172 Be2- Beryllium diatomic anion be2-  
173 Be2+ Beryllium diatomic cation be2+  
174 Mg2 Magnesium diatomic mg2  
175 Mg2- magnesium diatomic anion mg2-  
176 Mg2+ magnesium diatomic cation mg2+  
177 Ca2 Calcium diatomic ca2  
178 LiB Lithium boride lib  
179 BeB Beryllium monoboride beb  
180 B2 Boron diatomic b2  
181 B2- Boron diatomic anion b2-  
182 Al2 Aluminum diatomic al2  
183 Al2- aluminum diatomic anion al2-  
184 Al2+ aluminum diatomic cation al2+  
185 Ga2 Gallium diatomic ga2  
186 LiBH4 Lithium borohydride libh4  
187 Al2H6 dialane al2h6  
188 Ga2H6 digallane ga2h6  
189 LiC Lithium Carbide lic  
190 BeC Beryllium Carbide bec  
191 BC boron monocarbide bc  
192 BC- boron monocarbide anion bc-  
193 BC+ boron monocarbide cation bc+  
194 AlC Aluminum carbide alc  
195 C2 Carbon diatomic c2  
196 C2- carbon diatomic anion c2-  
197 C2+ carbon diatomic cation c2+  
198 SiC silicon monocarbide sic  
199 SiC- silicon monocarbide anion sic-  
200 SiC+ silicon monocarbide cation sic+  
201 Si2 Silicon diatomic si2  
202 Si2- silcon diatomic anion si2-  
203 Si2+ silcon diatomic cation si2+  
204 Ge2 Germanium diatomic ge2  
205 C2H+ Ethynyl cation c2h+  
206 ZnCH2 Zinc methylene znch2  
207 C2H2 Acetylene c2h2  
208 CCH2 vinylidene vinylidene  
209 CuCH3 monomethyl copper cuch3  
210 ZnCH3 Zinc monomethyl znch3  
211 C2H4 Ethylene c2h4  
212 C2H4- Ethylene anion c2h4-  
213 CH3CH methylmethylene ch3ch  
214 CH2SiH2 silaethylene ch2sih2  
215 C2H5- Ethyl anion c2h5-  
216 C2H5+ Ethyl cation c2h5+  
217 CH3SiH3 methyl silane ch3sih3  
218 GeH3CH3 methyl germane geh3ch3  
219 C2H7+ Ethane, protonated c2h7+  
220 LiN+ Lithium Nitride cation lin+  
221 BeN Beryllium mononitride ben  
222 BeN- Beryllium mononitride anion ben-  
223 BeN+ Beryllium mononitride cation ben+  
224 BN- boron nitride anion bn-  
225 AlN- aluminum mononitride anion aln-  
226 AlN+ aluminum mononitride cation aln+  
227 AlP Aluminum monophosphide alp  
228 GaN Gallium mononitride gan  
229 BN boron nitride bn  
230 BN+ boron nitride cation bn+  
231 AlN Aluminum nitride aln  
232 CN- cyanide anion cn-  
233 CN+ Cyano cation cn+  
234 CP Carbon monophosphide cp  
235 CP- carbon monophosphide anion cp-  
236 CP+ carbon monophosphide cation cp+  
237 SiN Silicon nitride sin  
238 SiN- silicon mononitride anion sin-  
239 SiN+ silicon mononitride cation sin+  
240 SiP- Silicon monophosphide anion sip-  
241 SiP+ Silicon monophosphide cation sip+  
242 TiN Titanium mononitride tin  
243 N2+ diatomic nitrogen cation n2+  
244 PN- phosphorus nitride anion pn-  
245 PN+ phosphorus nitride cation pn+  
246 P2 Phosphorus diatomic p2  
247 P2- phosphorus diatomic anion p2-  
248 P2+ phosphorus diatomic cation p2+  
249 AsN Arsenic mononitride asn  
250 AsP Arsenic monophosphide asp  
251 SbN Antimony nitride sbn  
252 As2 Arsenic diatomic as2  
253 HNB hydrogen nitrogen boron hnb  
254 HNC hydrogen isocyanide hnc  
255 HCN- Hydrogen cyanide anion hcn-  
256 HCP Phosphaethyne hcp  
257 NNH Dinitrogen monohydride nnh  
258 HPO Hydrogen phosphorus oxide hpo  
259 HPO+ Hydrogen phosphorus oxide cation hpo+  
260 CNH2 Aminomethylidyne radical cnh2  
261 CNH2+ N-protonated hydrogen isocyanide cnh2+  
262 H2CN Dihydrogen cyanide radical h2cn  
263 H2CN+ hydrocyanonium cation h2cn+  
264 HCNH methyleneazane hcnh  
265 HCNH+ N-protonated HCN hcnh+  
266 N2H2 (E)-diazene n2h2  
267 N2H2 (Z)-Diazene n2h2z  
268 CH2PH Phosphaethene ch3p  
269 N2H4+ hydrazine cation n2h4+  
270 P2H4 Diphosphine p2h4  
271 CH3NH2+ methyl amine cation ch3nh2+  
272 CH3PH2 Methyl phosphine ch3ph2  
273 CH3NH3+ protonated methylamine ch3nh3+  
274 NH3NH3 Ammonia Dimer nh3nh3  
275 LiO lithium oxide lio  
276 LiO- lithium oxide anion lio-  
277 LiO+ lithium oxide cation lio+  
278 LiS Lithium monosulfide lis  
279 LiS+ Lithium sulfide cation lis+  
280 NaO sodium monoxide nao  
281 NaO- sodium oxide anion nao-  
282 NaO+ sodium oxide cation nao+  
283 KO Potassium monoxide ko  
284 KO+ Potassium monoxide cation ko+  
285 NaS Sodium sulfide nas  
286 CuO Copper Monoxide cuo  
287 BeO beryllium oxide beo  
288 BeO- Beryllium monoxide anion beo-  
289 BeO+ Beryllium monoxide cation beo+  
290 BeS beryllium sulfide bes  
291 MgO magnesium oxide mgo  
292 MgO- magnesium oxide anion mgo-  
293 MgO+ magnesium oxide cation mgo+  
294 MgS magnesium sulfide mgs  
295 MgS- magnesium sulfide anion mgs-  
296 ZnO zinc monoxide zno  
297 ZnS Zinc sulfide zns  
298 BeS- Beryllium monosulfide anion bes-  
299 BeS+ Beryllium monosulfide cation bes+  
300 BO- boron monoxide anion bo-  
301 AlO Aluminum monoxide alo  
302 AlO- Aluminum monoxide anion alo-  
303 AlO+ aluminum monoxide cation alo+  
304 BS boron sulfide bs  
305 BS- boron monosulfide anion bs-  
306 BS+ boron monosulfide cation bs+  
307 AlS Aluminum sulfide als  
308 AlS- aluminum monosulfide anion als-  
309 AlS+ aluminum monosulfide cation als+  
310 ScO Scandium monoxide sco  
311 BO+ boron monoxide cation bo+  
312 CS carbon monosulfide cs  
313 CS- carbon monosulfide anion cs-  
314 CS+ carbon monosulfide cation cs+  
315 SiO- silicon monoxide anion sio-  
316 SiO+ silicon monoxide cation sio+  
317 SiS- silicon monosulfide anion sis-  
318 SiS+ silicon monosulfide cation sis+  
319 TiO Titanium monoxide tio  
320 CSe- Carbon monoselenide anion cse-  
321 CSe+ Carbon monoselenide cation cse+  
322 NS- nitrogen sulfide anion ns-  
323 NS+ nitrogen sulfide cation ns+  
324 PO- phosphorus monoxide anion po-  
325 PO+ phosphorus monoxide cation po+  
326 PS- phosphorus monosulfide anion ps-  
327 PS+ phosphorus monosulfide cation ps+  
328 VO Vanadium monoxide vo  
329 AsO Arsenic monoxide aso  
330 O2 Oxygen diatomic o2  
331 O2-- dioxygen dianion o2--  
332 O2+ diatomic oxygen cation o2+  
333 SO- sulfur monoxide anion so-  
334 S2- sulfur diatomic anion s2-  
335 S2+ sulfur diatomic cation s2+  
336 SeO- selenium monoxide anion seo-  
337 SeO+ selenium monoxide cation seo+  
338 SeS Selenium monosulfide ses  
339 SeS- selenium monosulfide anion ses-  
340 SeS+ selenium monosulfide cation ses+  
341 TeO Tellurium monoxide teo  
342 Se2- selenium diatomic anion se2-  
343 Se2+ selenium diatomic cation se2+  
344 Te2 Tellurium diatomic te2  
345 NaOH sodium hydroxide naoh  
346 MgOH magnesium hydroxide mgoh  
347 CaOH Calcium monohydroxide caoh  
348 HCS Thioformyl radical hcs  
349 HCS- Thioformyl anion hcs-  
350 HCS+ Thioformyl cation hcs+  
351 HNO- Nitrosyl hydride anion hno-  
352 HNS Sulfur imide hns  
353 HNS- Sulfur imide anion hns-  
354 HO2 Hydroperoxy radical ho2  
355 HO2- Hydroperoxy anion ho2-  
356 HS2 Thiosulfeno radical hs2  
357 H2CO Formaldehyde h2co  
358 HOCH hydroxycarbene hoch  
359 H2O2+ Hydrogen peroxide cation h2o2+  
360 CH2OH Hydroxymethyl radical ch2oh  
361 CH3O Methoxy radical ch3o  
362 CH3S thiomethoxy ch3s  
363 NH3O Ammonia Oxide nh3o  
364 H2POH Phosphinous acid h2poh  
365 H3PO Phosphine oxide h3po  
366 H3O2+ hydrogen peroxide, protonated h3o2+  
367 CH3OH- Methyl alcohol anion ch3oh-  
368 CH3SeH Methane selenol ch3seh  
369 CH3OH2+ Methanol, protonated ch3oh2+  
370 H2ONH3 Water Ammonia Dimer h2onh3  
371 LiCl- lithium chloride anion licl-  
372 NaF sodium fluoride naf  
373 NaF- sodium fluoride anion naf-  
374 KF Potassium Fluoride kf  
375 NaCl Sodium Chloride nacl  
376 NaCl- sodium chloride anion nacl-  
377 NaCl+ sodium chloride cation nacl+  
378 KCl Potassium Chloride kcl  
379 CuF Copper monofluoride cuf  
380 LiBr- lithium bromide anion libr-  
381 LiBr+ lithium bromide cation libr+  
382 CuCl Copper monochloride cucl  
383 NaBr Sodium Bromide nabr  
384 NaBr- sodium bromide anion nabr-  
385 NaBr+ sodium bromide cation nabr+  
386 KBr Potassium Bromide kbr  
387 LiI Lithium Iodide lii  
388 NaI Sodium Iodide nai  
389 KI Potassium Iodide ki  
390 LiF- lithium fluoride anion lif-  
391 BeF Beryllium monofluoride bef  
392 BeF- Beryllium monofluoride anion bef-  
393 BeF+ Beryllium monofluoride cation bef+  
394 BeCl beryllium monochloride becl  
395 MgF Magnesium monofluoride mgf  
396 MgF- magnesium fluoride anion mgf-  
397 MgF+ magnesium fluoride cation mgf+  
398 CaF Calcium monofluoride caf  
399 MgCl magnesium monochloride mgcl  
400 MgCl- magnesium monochloride anion mgcl-  
401 MgCl+ magnesium monochloride cation mgcl+  
402 CaCl calcium monochloride cacl  
403 ZnF- Zinc monofluoride anion znf-  
404 ZnF+ Zinc monofluoride cation znf+  
405 ZnCl Zinc monochloride zncl  
406 BeCl- beryllium monochloride anion becl-  
407 BeCl+ beryllium monochloride cation becl+  
408 BF- Boron monofluoride anion bf-  
409 BF+ Boron monofluoride cation bf+  
410 AlF- Aluminum monofluoride anion alf-  
411 AlF+ Aluminum monofluoride cation alf+  
412 BCl boron monochloride bcl  
413 BCl- boron monochloride anion bcl-  
414 BCl+ boron monochloride cation bcl+  
415 AlCl Aluminum monochloride alcl  
416 AlCl- aluminum monochloride anion alcl-  
417 AlCl+ aluminum monochloride cation alcl+  
418 ScF Scandium monofluoride scf  
419 BBr Boron monobromide bbr  
420 AlI Aluminum monoiodide ali  
421 CF- carbon monofluoride anion cf-  
422 CF+ carbon monofluoride cation cf+  
423 CCl carbon monochloride ccl  
424 CCl- carbon monochloride anion ccl-  
425 CCl+ carbon monochloride cation ccl+  
426 SiF- silicon monofluoride anion sif-  
427 SiCl- silicon monochloride anion sicl-  
428 SiCl+ silicon monochloride cation sicl+  
429 NF nitrogen fluoride nf  
430 NF- nitrogen monofluorine anion nf-  
431 NF+ nitrogen monofluoirde cation nf+  
432 NCl- nitrogen monochloride anion ncl-  
433 NCl+ nitrogen monochloride cation ncl+  
434 PF phosphorus monofluoride pf  
435 PF- phosphorus monofluoride anion pf-  
436 PF+ phosphorus monofluoride cation pf+  
437 PCl phosphorus chloride pcl  
438 PCl- phosphorus monochloride anion pcl-  
439 PCl+ phosphorus monochloride cation pcl+  
440 AsF Arsenic monofluoride asf  
441 NBr nitrogen monobromide nbr  
442 SbF Antimony monofluoride sbf  
443 SbCl Antimony monochloride sbcl  
444 FO- flourine oxide anion fo-  
445 FO+ fluorine monoxide cation fo+  
446 ClO- chlorine monoxide anion clo-  
447 SF- sulfur monofluoride anion sf-  
448 SCl- sulfur monochloride anion scl-  
449 BrO- Bromine monoxide anion bro-  
450 SeF Selenium monofluoride sef  
451 SeCl Selenium monochloride secl  
452 IO Iodine monoxide io  
453 ClF- clorine monofluoride anion clf-  
454 Cl2 Chlorine diatomic cl2  
455 Cl2- chlorine diatomic anion cl2-  
456 BrF- bromine fluoride anion brf-  
457 BrF+ bromine fluoride cation brf+  
458 BrCl- bromine chloride anion brcl-  
459 BrCl+ bromine chloride cation brcl+  
460 IF Iodine monofluoride if  
461 ICl Iodine monochloride icl  
462 IBr Iodine monobromide ibr  
463 I2 Iodine diatomic i2  
464 I2+ Iodine diatomic cation i2+  
465 HCCl Chloromethylene hccl  
466 CHBr bromomethylene chbr  
467 DOCl Hypochlorous acid-d docl  
468 HOBr Hypobromous acid hobr  
469 HOBr+ Hypobromous acid cation hobr+  
470 HOI Hypoiodous acid hoi  
471 FHF Hydrogen difluoride fhf  
472 FHF- Hydrogen difluoride anion fhf-  
473 NH2F monofluoroamine nh2f  
474 H2F2 Hydrogen fluoride dimer h2f2  
475 CD3F methylfluoride-d3 cd3f  
476 CD3Cl methyl chloride d3 cd3cl  
477 CH3I methyl iodide ch3i  
478 SiH3I Silyl Iodide sih3i  
479 Ne2 Neon diatomic ne2  
480 Ne2+ Neon diatomic cation ne2+  
481 Li3 Lithium trimer li3  
482 Li3+ Lithium trimer cation li3+  
483 C3+ carbon trimer cation c3+  
484 C3H3 cyclopropenyl radical cpr  
485 C3H3 Propargyl radical propargyl  
486 C3H3- Propargyl anion c3h3-  
487 C3H3+ cyclopropenyl cation cpr+  
488 C3H3+ Propargyl cation c3h3+  
489 C3H5 Allyl radical allyl  
490 C3H5+ Allyl cation allyl+  
491 CH3CHCH 1-propenyl radical ch3chch  
492 Zn(CH3)2 dimethyl zinc dmz  
493 C3H6 Cyclopropane c3h6  
494 SiH2(CH3)2 dimethylsilane dms  
495 NaCN Sodium Cyanide nacn  
496 CuCN Copper cyanide cucn  
497 CN2 3H-Diazirin-3-ylidene cn2  
498 NCN Cyanoimidogen ncn  
499 N3- azide anion n3-  
500 HCCN cyanomethylene hccn  
501 CH2N2 diazirine ch2n2  
502 CH2NN diazomethane ch2nn  
503 NH2CN cyanamide cyanamide  
504 CH3CN+ Acetonitrile cation ch3cn+  
505 CH3NC methyl isocyanide ch3nc  
506 CH2CHNH vinylazine ch2chnh  
507 CH3CHN methylmethaniminyl radical ch3chn  
508 NHCHNH2 aminomethanimine cn2h4  
509 C2H5N Aziridine c2h5n  
510 CH2CHNH2 aminoethene aminoethene  
511 CH2NCH3 N-methylmethanimine nmm  
512 CH3CHNH ethanimine ethanimine  
513 NH2BHNH2 diaminoborane nh2bhnh2  
514 NH2CH2NH2 diaminomethane nh2ch2nh2  
515 CH3NHCH3 Dimethylamine ch3nhch3  
516 NH2CH2NH3+ diaminoethane, protonated pdam  
517 Li2O+ dilithium oxide cation li2o+  
518 Li2S dilithium sulfide li2s  
519 CCO Dicarbon monoxide cco  
520 CNO- fulminate cno-  
521 NCO- cyanate nco-  
522 SCN thiocyanato radical scn  
523 SCN- thiocyanide anion scn-  
524 BO2 Boron dioxide bo2  
525 BO2- Boron dioxide anion bo2-  
526 BO2+ Boron dioxide cation bo2+  
527 N2O+ Nitrous oxide cation n2o+  
528 NNS Nitrogen sulfide nns  
529 PPO Phosphorus oxide phosphide ppo  
530 CO2 Carbon dioxide co2  
531 CO2- Carbon dioxide anion co2-  
532 CO2+ Carbon dioxide cation co2+  
533 OCS+ Carbonyl sulfide cation cos+  
534 SiO2 silicon dioxide sio2  
535 CS2- Carbon disulfide anion cs2-  
536 CS2+ Carbon disulfide cation cs2+  
537 TiO2 Titanium dioxide tio2  
538 GeS2 Germanium disulfide ges2  
539 CSe2 Carbon diselenide cse2  
540 SCTe Carbon sulfide Telluride scte  
541 NO2- Nitrogen dioxide anion no2-  
542 PO2 Phosphorus dioxide po2  
543 PO2- Phosphorus dioxide anion po2-  
544 PO2+ Phosphorus dioxide cation po2+  
545 AsO2 Aresenic dioxide aso2  
546 O3- Ozone anion o3-  
547 O3+ Ozone cation o3+  
548 SO2- Sulfur dioxide anion so2-  
549 SO2+ Sulfur dioxide cation so2+  
550 S3- Sulfur trimer anion s3-  
551 S3+ Sulfur trimer cation s3+  
552 TeO2 Tellurium Dioxide teo2  
553 CS2H+ Carbon disulfide, protonated cs2h+  
554 HNCO Isocyanic acid hnco  
555 HOCN cyanic acid hocn  
556 HCO2- formate anion hco2-  
557 HNNO nitrosoazane hnno  
558 HCOO formate neutral radical hcoo  
559 HOCO Hydrocarboxyl radical hoco  
560 HOCO+ Hydrocarboxyl cation hoco+  
561 HNO2 Nitrous acid hno2  
562 HNO2+ nitrous acid cation hno2+  
563 CH2CO+ Ketene cation ch2co+  
564 HCCOH ethynol hccoh  
565 Mg(OH)2 Magnesium dihydroxide h2mgo2  
566 CH2O2 Dioxirane diox  
567 H2O3 Hydrogen trioxide h2o3  
568 HSSSH trisulfane hsssh  
569 NaOCH3 Sodium methoxide naoch3  
570 CH2CHO Vinyloxy radical ch2cho  
571 CH3CO Acetyl radical ch3co  
572 CH3CO- Acetyl anion ch3co-  
573 CH3CO+ acetyl cation ch3co+  
574 HOCHNH hydroxymethylimine hochnh  
575 CH2OOH CH2OOH radical ch2ooh  
576 CH3OO methylperoxy radical ch3oo  
577 CH3OO- methylperoxy anion ch3oo-  
578 CH3OO+ methylperoxy cation ch3oo+  
579 CH2CHOH ethenol ch2choh  
580 H2CONH2+ protonated formamide h2conh2+  
581 NH3CHO+ Formamide, N-Protonated nh3cho+  
582 CH2(OH)2 methanediol ch2o2h2  
583 CH3OOH Methyl peroxide ch3ooh  
584 H2OH2CO water formaldehyde dimer h2oh2co  
585 CH2CH2OH 2-hydroxy ethyl radical ch2ch2oh  
586 CH3CH2O Ethoxy radical ethoxy  
587 CH3CHOH+ acetaldehyde, protonated ch3choh+  
588 CH3OCH2 methoxymethyl radical ch3och2  
589 CH3CH2OH Ethanol etoh  
590 CH3OCH3 Dimethyl ether meome  
591 CH3OHH2O methanol water dimer ch3ohh2o  
592 H2OCH3OH water methanol dimer h2och3oh  
593 ZnF2 Zinc difluoride znf2  
594 FCN Cyanogen fluoride fcn  
595 ClCN chlorocyanogen clcn  
596 ICN Cyanogen iodide icn  
597 BeF2 Beryllium fluoride bef2  
598 MgF2 Magnesium fluoride mgf2  
599 BeCl2 Beryllium chloride becl2  
600 MgCl2 Magnesium dichloride mgcl2  
601 CaCl2 Calcium Chloride cacl2  
602 ZnCl2 Zinc dichloride zncl2  
603 CaF2 Calcium difluoride caf2  
604 FCO Carbonyl fluoride fco  
605 FCO+ Carbonyl fluoride cation fco+  
606 ClCO carbonyl monochloride clco  
607 BrNO Nitrosyl bromide brno  
608 INO Nitrosyl iodide ino  
609 CF2- Difluoromethylene anion cf2-  
610 CF2+ Difluoromethylene cation cf2+  
611 CCl2 dichloromethylene ccl2  
612 CCl2- dichloromethylene anion ccl2-  
613 CCl2+ dichloromethylene cation ccl2+  
614 SiCl2 Dichlorosilylene sicl2  
615 GeF2 Germanium difluoride gef2  
616 FOO Dioxygen monofluoride radical foo  
617 ClOO chloroperoxy radical cloo  
618 ClOO+ chloroperoxy cation cloo+  
619 OClO+ Chlorine dioxide cation oclo+  
620 ClS2 Sulfur chloride cls2  
621 NF2 Difluoroamino radical nf2  
622 NF2+ Difluoroamino cation nf2+  
623 F2O Difluorine monoxide f2o  
624 SF2- sulfur difluoride anion sf2-  
625 SF2+ sulfur difluoride cation sf2+  
626 Cl2O Dichlorine monoxide cl2o  
627 SCl2 Sulfur dichloride scl2  
628 BrOCl Bromine hypochlorite brocl  
629 BrOBr Bromine oxide brobr  
630 F3- trifluoride anion f3-  
631 Cl3- trichloride anion cl3-  
632 I3- triiodide i3-  
633 HCCF+ fluoroacetylene cation hccf+  
634 HCCCl Chloroacetylene hcccl  
635 HFCO formyl fluoride hfco  
636 HFCO+ formyl fluoride cation hfco+  
637 COHCl Formyl chloride cohcl  
638 COHBr Formyl bromide cohbr  
639 BHF2 Difluoroborane bhf2  
640 BHCl2 Borane, dichloro- bhcl2  
641 HOClO Chlorous acid hoclo  
642 CH2FCl fluorochloromethane ch2fcl  
643 CH2FI fluoroiodomethane ch2fi  
644 CH2ClI chloroiodomethane ch2cli  
645 CH2BrI bromoiodomethane ch2bri  
646 CH2I2 Diiodomethane ch2i2  
647 CH2CHF+ fluoroethene cation ch2chf+  
648 C2H3Cl Ethene, chloro- ch2chcl  
649 C2H3Br vinyl bromide c2h3br  
650 C2H3I Vinyl iodide c2h3i  
651 CH3OCl methyl hypochlorite ch3ocl  
652 C2H5F fluoroethane c2h5f  
653 CH3CH2Cl Ethyl chloride c2h5cl  
654 CH3SiFH2 fluoromethylsilane ch3sifh2  
655 C2H5I Ethyl iodide c2h5i  
656 KrF2 Krypton difluoride krf2  
657 XeF2 Xenon difluoride xef2  
658 B4H10 Tetraborane(10) b4h10  
659 C4+ Carbon tetramer cation c4+  
660 C4H2 Diacetylene c4h2  
661 C2H3CCH 1-Buten-3-yne c2h3cch  
662 C4H4 cyclobutadiene cbd  
663 H2CCCCH2 Butatriene h2cccch2  
664 C4H6 Cyclobutene c822355  
665 C4H6 Methylenecyclopropane c6142730  
666 CH2CCHCH3 1,2-Butadiene butad12  
667 CH2CHCHCH2 1,3-Butadiene c106990  
668 CH3CCCH3 2-Butyne c503173  
669 CHCCH2CH3 1-Butyne c107006  
670 CH3CHCHCH2 methylallyl radical c4h7  
671 C4H8 methylcyclopropane mcp  
672 CH2C(CH3)CH3 1-Propene, 2-methyl- isobute  
673 CH3CHCHCH3 2-Butene, (E)- bute2e  
674 CH3CHCHCH3 2-Butene, (Z)- bute2z  
675 B(CH3)3 trimethylborane bme3  
676 Al(CH3)3 trimethyl aluminum tma  
677 C(CH3)3 Tert-butyl radical tbutyl  
678 CH2CH(CH3)2 Isobutyl radical isobutyl  
679 CH3CHCH2CH3 2-Butyl radical butyl2  
680 CH3CH(CH3)CH3 Isobutane isobutane  
681 SiH(CH3)3 trimethylsilane trimsi  
682 Li3N trilithium nitride li3n  
683 C2N2+ Cyanogen cation c2n2+  
684 P4 Phosphorus tetramer p4  
685 HCCCN Cyanoacetylene hcccn  
686 C3H3N acrylonitrile ch2chcn  
687 C3H3N+ acrylonitrile cation ch2chcn+  
688 CH5N3 Guanidine guanidine  
689 C4H6 Bicyclo[1.1.0]butane c157335  
690 CH3NNCH3 (Z)-1,2-Dimethyldiazene dmdiazz  
691 CH6N3+ guanidinium ch6n3+  
692 C3H7N Cyclopropylamine cpram  
693 C3H7N Azetidine azet  
694 C2H8N2 Ethylenediamine ethdiam  
695 CH3NHNHCH3 dimethyl hydrazine dmh  
696 CH3CH(NH2)CH3 2-Propanamine pram2  
697 N(CH3)3 Trimethylamine trimeam  
698 P(CH3)3 trimethylphosphine tmp  
699 As(CH3)3 trimethyl arsine tmas  
700 B2O2 Diboron dioxide b2o2  
701 CO3 Carbon trioxide co3  
702 CO3-- carbonate co3--  
703 NO3 Nitrogen trioxide no3  
704 NO3+ nitrogen trioxide cation no3+  
705 SO3- Sulfur trioxide anion so3-  
706 SO3+ Sulfur trioxide cation so3+  
707 SeO3 selenium trioxide seo3  
708 TeO3 Tellurium trioxide teo3  
709 HCO3- bicarbonate anion hco3-  
710 HSO3 Hydroxysulfonyl radical hso3  
711 C2H2CO cyclopropenone c2h2co  
712 HCCCHO 2-propynal hcccho  
713 C2H2O2+ Ethanedial cation c2h2o2+  
714 H2CO3 Carbonic acid h2co3  
715 H2CS3 thiocarbonic acid h2cs3  
716 H2NO3+ Nitric Acid, Protonated h2no3+  
717 H2SO3 Sulfurous acid h2so3  
718 CH3COO- acetate anion ch3coo-  
719 CH3ONO Methyl nitrite ch3ono  
720 NH2COOH Carbamic acid nh2cooh  
721 H3BO3 Boric acid h3bo3  
722 H3CO3+ carbonic acid, protonated h3co3+  
723 C3H4O 2-Propyn-1-ol c107197  
724 C3H4O allenol c9000071  
725 C3H4O Cyclopropanone cpone  
726 C3H4O Methylketene c6004440  
727 NH2CONH2+ Urea cation urea+  
728 NH2CSNH2 Thiourea thiourea  
729 C2H4O2 1,3-dioxetane c2h4o2  
730 CH3COOH Acetic acid ch3cooh  
731 CH3OCHO methyl formate ch3ocho  
732 CHOCH2OH hydroxy acetaldehyde haa  
733 H2OHCOOH Water formic acid dimer 1 h2ohcooh_10  
734 H2OHCOOH Water formic acid dimer 2 h2ohcooh_11  
735 HCOOHH2O Formic acid water dimer hcoohh2o  
736 HOCH2OOH hydroxy methyl peroxide hoch2ooh  
737 CH3COCH2 Acetonyl radical ch3coch2  
738 CH3CONH2 Acetamide acetamide  
739 C2H5OO ethylperoxy radical c2h5oo  
740 CH3NNCH3 (E)-1,2-Dimethyldiazene dmdiaze  
741 C3H6O 2-Propen-1-ol c107186  
742 C3H6O Propylene oxide prox  
743 CH3COCH3 Acetone acetone  
744 CH3COCH3- acetone anion ch3coch3-  
745 C3H6S Thietane thietane  
746 C3H6S Thiirane, methyl- methiirane  
747 CH3CSCH3 Thioacetone ch3csch3  
748 CH3OOCH3 dimethylperoxide dmp  
749 CH2SHCH2SH 1,2-Ethanedithiol ethdisl  
750 CH3SSCH3 Disulfide, dimethyl ch3ssch3  
751 HOCH2CH2NH2 monoethanolamine mea  
752 CH3CHOHCH3 Isopropyl alcohol isoproh  
753 CH3OC2H5 Ethane, methoxy- etome  
754 CH3CHSHCH3 2-Propanethiol isoprsh  
755 CH3SCH2CH3 Ethane, (methylthio)- etsme  
756 H2OCH3OCH3 water dimethylether dimer h2och3och3  
757 Na2F2 Sodium Fluoride Dimer na2f2  
758 Na2Cl2 Disodium dichloride na2cl2  
759 C2F2 difluoroacetylene c2f2  
760 C2Cl2 dichloroacetylene c2cl2  
761 C2Cl2+ dichloroacetylene cation c2cl2+  
762 ClNO2 Nitryl chloride clno2  
763 BrONO Bromine nitrite brono  
764 N2F2 (Z)-Difluorodiazene n2f2_z  
765 N2F2 Dinitrogen difluoride, (E)- n2f2_e  
766 COFCl Carbonic chloride fluoride cofcl  
767 CCl2O Phosgene cl2co  
768 Cl2CS Thiophosgene cl2cs  
769 COBr2 Carbonic dibromide cobr2  
770 BF3 Borane, trifluoro- bf3  
771 BF3- Borane, trifluoro- anion bf3-  
772 AlF3 Aluminum trifluoride alf3  
773 AlF2Cl Aluminum chloride difluoride alclf2  
774 ScF3 Scandium trifluoride ScF3  
775 AlFCl2 Aluminum dichloride fluoride alcl2f  
776 AlCl3 Aluminum trichloride alcl3  
777 BBr3 Boron tribromide bbr3  
778 AlBr3 Aluminum Bromide albr3  
779 ClO3 Chlorine trioxide clo3  
780 ClO3- chlorate anion clo3-  
781 BrO3- Bromate anion bro3-  
782 CF3 Trifluoromethyl radical cf3  
783 CF3- Trifluoromethyl anion cf3-  
784 CF3+ Trifluoromethyl cation cf3+  
785 CCl3 Trichloromethyl radical ccl3  
786 CCl3- Trichloromethyl anion ccl3-  
787 CCl3+ Trichloromethyl cation ccl3+  
788 SiCl3 trichlorosilyl radical sicl3  
789 SiCl3+ trichlorosilyl cation sicl3+  
790 FOOF Perfluoroperoxide foof  
791 F2SO Thionyl Fluoride f2so  
792 FSSF Difluorodisulfane fssf  
793 S2F2 Thio-thionyl fluoride s2f2  
794 SOCl2 thionyl chloride socl2  
795 SeOCl2 selenium oxychloride seocl2  
796 NF3- Nitrogen trifluoride anion nf3-  
797 NF3+ Nitrogen trifluoride cation nf3+  
798 PF3 Phosphorus trifluoride pf3  
799 AsF3 Arsenic trifluoride asf3  
800 PCl3 Phosphorus trichloride pcl3  
801 SbF3 Antimony Trifluoride sbf3  
802 SbCl3 Antimony Trichloride sbcl3  
803 PBr3 Phosphorus tribromide pbr3  
804 AsBr3 Arsenic tribromide asbr3  
805 NI3 Nitrogen triiodide ni3  
806 PI3 Phosphorus triiodide pi3  
807 ClSSCl Disulfur dichloride s2cl2  
808 SF3 Sulfur trifluoride sf3  
809 BrF3 Bromine trifluoride brf3  
810 IF3 iodone trifluoride if3  
811 CHF2Cl difluorochloromethane chf2cl  
812 CHFCl2 fluorodichloromethane chfcl2  
813 CDCl3 trichloromethane-d cdcl3  
814 CHCl3 Chloroform chcl3  
815 SiHCl3 Trichlorosilane sihcl3  
816 CHF2I difluoroiodomethane chf2i  
817 CHFClI fluorochloroiodomethane chfcli  
818 CHCl2I dichloroiodomethane chcl2i  
819 CHClBr2 Methane, dibromochloro- chclbr2  
820 CHBr3 bromoform chbr3  
821 CHI3 Iodoform chi3  
822 C2H2F2 Ethene, 1,2-difluoro-, (E)- c2h2f2e  
823 C2H2F2 Ethene, 1,2-difluoro-, (Z)- c2h2f2z  
824 CH2CF2 Ethene, 1,1-difluoro- ch2cf2  
825 CH2CCl2 Ethene, 1,1-dichloro- ch2ccl2  
826 CHClCHCl Ethene, 1,2-dichloro-, (E)- chclchcle  
827 CHClCHCl Ethene, 1,2-dichloro-, (Z)- chclchclz  
828 CH2FCHO Fluoroacetaldehyde ch2fcho  
829 CH3COF Acetyl fluoride ch3cof  
830 CH2ClCHO chloroacetaldehyde ch2clcho  
831 CH3COCl Acetyl Chloride ch3cocl  
832 CH3CHFCl Ethane, 1-chloro-1-fluoro- ch3chfcl  
833 CH3CHCl2 Ethane, 1,1-dichloro- ch3chcl2  
834 CH2CFCH3 2-fluoropropene 2fpro  
835 C3H5Cl 1-Propene, 3-chloro- prop1cl3  
836 C3H5Cl 1-chloro-1-propene(E) prop1cl1e  
837 C3H5Cl 1-chloro-1-propene(Z) prop1cl1z  
838 CH2ClCH2CH3 Propane, 1-chloro- prcl1  
839 CH3CHClCH3 Propane, 2-chloro- prcl2  
840 CH3CH2CH2Br n-propyl bromide prbr  
841 CH3CHBrCH3 i-propyl bromide iprbr  
842 C3H9O+ trimethyl oxonium cation c3h9o+  
843 C5H5 cyclopentadienyl radical c5h5  
844 C5H5- cylopentadienyl anion c5h5-  
845 C5H6 1,3-Cyclopentadiene c542927  
846 C5H6 1-Buten-3-yne, 2-methyl- c78808  
847 C5H6 3-Penten-1-yne, (E)- c2004695  
848 C5H6 3-Penten-1-yne, (Z)- c1574409  
849 C5H6 Bicyclo[2.1.0]pent-2-ene c5164352  
850 C5H6 Cyclopropylacetylene c6746947  
851 C5H7 1,3-pentadienyl radical pdyl  
852 C5H7 cyclopentenyl radical cpyl  
853 C5H8 1,2-Butadiene, 3-methyl- c598254  
854 C5H8 1,2-Pentadiene c591957  
855 C5H8 1,3-Butadiene, 2-methyl- c78795  
856 C5H8 1,3-Pentadiene, (E)- c2004708  
857 C5H8 1,3-Pentadiene, (Z)- c1574410  
858 C5H8 1,4-Pentadiene c591935  
859 C5H8 1-pentyne a1pentyne  
860 C5H8 2,3-Pentadiene c591968  
861 C5H8 Cyclobutane, methylene- c1120565  
862 C5H8 Cyclopentene c142290  
863 C5H8 Ethenylcyclopropane c693867  
864 C5H10 1-Butene, 2-methyl- c563462  
865 C5H10 2-Butene, 2-methyl- c513359  
866 C5H10 2-Pentene, (E)- c646048  
867 C5H10 2-Pentene, (Z)- c627203  
868 C5H10 Cyclopentane c287923  
869 C5H10 Cyclopropane, 1,1-dimethyl- c1630940  
870 CH2CHCH2CH2CH3 1-pentene pentene  
871 C5H11 2-Methylbut-2-yl radical c4348350  
872 C5H12 Butane, 2-methyl- buta2  
873 C5H12 Pentane pentane  
874 C5H12 Propane, 2,2-dimethyl- neopentane  
875 Si(CH3)4 tetramethylsilane tms  
876 N2O3 Dinitrogen trioxide n2o3  
877 C3H2N2 Malononitrile c3h2n2  
878 CH2N4 1H-Tetrazole 1htz  
879 C3H3N2 imidazolyl radical im  
880 C3H3N2- imidizolyl anion im-  
881 C2H3N3 1H-1,2,4-Triazole c288880  
882 C4H4N pyrrolide radical c4h4n  
883 C4H4N- pyrrolide anion c4h4n-  
884 C4H5N (E)-2-Butenenitrile c627269  
885 C4H5N (Z)-2-Butenenitrile c1190767  
886 C4H5N 2H-pyrrole pyrrole2  
887 C4H5N 3H-pyrrole pyrrole3  
888 C4H5N Cyclopropanecarbonitrile c5500210  
889 CH2CHCH2CN Allylcyanide ch2chch2cn  
890 C3H6N2 3-Aminopropionitrile c151188  
891 CH3CH(CH3)CN Propanenitrile, 2-methyl- c4h7n  
892 CH3CH2CH2CN Butanenitrile c109740  
893 C5H8 Bicyclo[2.1.0]pentane c185944  
894 C5H8 Spiropentane c157404  
895 C4H9N Cyclobutylamine cbam  
896 C4H9N Pyrrolidine pyrrolidine  
897 C3H10N2 1,2-Diaminopropane diampr12  
898 C(CH3)3NH2 2-Propanamine, 2-methyl- c75649  
899 C(NH2)H2C(CH3)HCH3 1-Propanamine, 2-methyl- c78819  
900 C(NH2)H2CH2CH2CH3 1-Butanamine butam1  
901 CH3C(NH2)HCH2CH3 2-Butanamine butam2  
902 NC4H12+ tetramethyl ammonium cation nc4h12+  
903 C3O2+ Carbon suboxide cation c3o2+  
904 CaCO3 Calcium Carbonate caco3  
905 ONONO Nitrosyl nitrite onono  
906 PO4--- phosphate po4---  
907 SO4-- sulfate so4--  
908 HOONO2 peroxy nitric acid hoono2  
909 HSO4- bisulfate anion hso4-  
910 C2H2N2S 1,3,4-Thiadiazole c2h2n2s  
911 C3H2O2 Propiolic acid c3h2o2  
912 CHOCOOH oxo acetic acid oaa  
913 H2SO4 Sulfuric acid h2so4  
914 H2SeO4 Selenic acid h2seo4  
915 C3H3NO Oxazole oxazole  
916 CH3C(O)OO acetyl peroxy radical ch3coo2  
917 CH3NO3 Methyl nitrate ch3no3  
918 H3PO4 Phosphoric Acid h3po4  
919 C4H4O Furan furan  
920 C4H4O+ Furan cation furan+  
921 C4H4S Thiophene furans  
922 C3H4O2 β–Propiolactone beta  
923 C3H4O2 2-Propenoic acid propenoic2  
924 C3H4O2 Methyl glyoxal megly  
925 C3H4O2 propanedial propanedial  
926 C3H4O2 propenalol propenalol  
927 HOCHCCHOH allenediol aldiol  
928 C2H4O3 1,2,3-trioxolane c2h4o3  
929 C2H4O3 trioxolane124 triox  
930 HOCH2COOH Hydroxyacetic acid hac  
931 CH2CHCONH2 Acrylamide c79061  
932 CH5N3S Hydrazinecarbothioamide c79196  
933 H2NCH2COOH Glycine glycine  
934 C4H6O cis-2-butenal butenal2c  
935 C4H6O Cyclobutanone cbutone  
936 C4H6O Furan, 2,3-dihydro- furan23h  
937 C4H6O Furan, 2,5-dihydro- furan25h  
938 CH2CHOCHCH2 Vinyl ether vinylether  
939 CHOCHCHCH3 2-Butenal butenal2  
940 C4H6S Thiophene, 2,3-dihydro- thiop23h  
941 C4H6S Thiophene, 2,5-dihydro- thiop25h  
942 C2H6N2O Urea, methyl- c598505  
943 C3H6O2 1,3-Dioxolane dioxolane  
944 CH3CH2COOH Propanoic Acid propanoic  
945 CH3COOCH3 methyl acetate aame  
946 CH3SSSCH3 dimethyl trisulfide c2h6s3  
947 C3H7NO dimethylformamide dmf  
948 C3H7NO Propanamide propanam  
949 C2H3OC2H5 Ethene, ethoxy- c109922  
950 C4H8O Cyclobutanol c2919235  
951 CH2C(CH3)OCH3 1-Propene, 2-methoxy- pre1meo2  
952 CH3COCH2CH3 2-Butanone buta2one  
953 CHOCH(CH3)CH3 Propanal, 2-methyl- c78842  
954 CHOCH2CH2CH3 Butanal butanal  
955 C3H8O2 1,3-Propanediol c504632  
956 C3H8O2 Hydroperoxide, 1-methylethyl c3031752  
957 C3H8O2 Methane, dimethoxy- c109875  
958 C3H8O2 Propylene glycol c57556  
959 C3H8S2 1,3-Propanedithiol c109808  
960 C4H10O 1-Butanol butanol1  
961 C4H10O 1-Propanol, 2-methyl- c78831  
962 C4H10O 2-Butanol, (.+/-.)- butanol2  
963 C4H10O Ethanol, 1,1-dimethyl- tbuoh  
964 C4H10O Ethoxy ethane etoet  
965 C4H10O Propane, 2-methoxy- c598538  
966 C4H10O+ 1-Butanol cation butanol1+  
967 C2H5SC2H5 Diethyl sulfide etset  
968 CH2(SH)CH(CH3)CH3 1-Propanethiol, 2-methyl- c513440  
969 CH3C(SCH3)HCH3 Propane, 2-(methylthio)- mesipr  
970 CH3CH(SH)CH2CH3 2-Butanethiol butansl2  
971 FNO3 Fluorine nitrate fno3  
972 ClONO2 Chlorine nitrate clono2  
973 BrONO2 Bromine nitrate brono2  
974 TiCl4 Titanium tetrachloride ticl4  
975 ClO4- perchlorate anion clo4-  
976 BF4- tetrafluoroboron anion bf4-  
977 ClFO3 Perchloryl fluoride clfo3  
978 SO2F2 Sulfuryl fluoride so2f2  
979 SO2Cl2 Sulfuryl chloride so2cl2  
980 F3NO Nitrogen trifluoride oxide f3no  
981 F3PO Phosphoryl fluoride pf3o  
982 Cl3PO Phosphoryl chloride pcl3o  
983 CF4 Carbon tetrafluoride cf4  
984 SiF4 Silicon tetrafluoride sif4  
985 TiF4 Titanium tetrafluoride tif4  
986 CFCl3 Trichloromonofluoromethane cfcl3  
987 CCl4 Carbon tetrachloride ccl4  
988 CCl4+ Carbon tetrachloride cation ccl4+  
989 CBrClF2 Methane, bromochlorodifluoro- cbrclf2  
990 SiCl4 Silane, tetrachloro- sicl4  
991 CF3I trifluoroiodomethane cf3i  
992 CBrCl3 Methane, bromotrichloro- cbrcl3  
993 CBr2F2 Methane, dibromodifluoro- cbr2f2  
994 GeCl4 Germanium Tetrachloride gecl4  
995 CCl3I trichloroiodomethane ccl3i  
996 CFClBrI fluorochlorobromoiodomethane cfclbri  
997 CF2I2 difluorodiiodomethane cf2i2  
998 CCl2I2 dichlorodiiodomethane ccl2i2  
999 CBr3I tribromoiododmethane cbr3i  
1000 CI4 tetraiodomethane ci4  
1001 SiI4 silicon tetraiodide sii4  
1002 C2HF3 Trifluoroethylene c2hf3  
1003 C2HF3+ Trifluoroethylene cation c2hf3+  
1004 CHClCCl2 Trichloroethylene chclccl2  
1005 CHBrCF2 1-Bromo-2,2-difluoroethylene chbrcf2  
1006 HClO4 perchloric acid hclo4  
1007 HSO3F Fluorosulfonic acid hso3f  
1008 CF3OH trifluoromethanol cf3oh  
1009 CH3CF3 Ethane, 1,1,1-trifluoro- ch3cf3  
1010 CH3CF2Cl 1-Chloro-1,1-Difluoroethane ch3cf2cl  
1011 CH3CFCl2 1,1-Dichloro-1-fluoroethane ch3cfcl2  
1012 CH2ClCHCl2 1,1,2-trichloroethane ch2clchcl2  
1013 CH3CCl3 Ethane, 1,1,1-trichloro- ch3ccl3  
1014 SiCl3CH3 methyltrichlorosilane sicl3ch3  
1015 CH3CBr3 1,1,1-tribromoethane ch3cbr3  
1016 NH3BCl3 Amminetrichloroboron nh3bcl3  
1017 SiH3CCl3 (trichloromethyl)silane sih3ccl3  
1018 C3H5ClO Oxirane, (chloromethyl)- c106898  
1019 CH3CF2CH3 2,2-difluoropropane ch3cf2ch3  
1020 CH2ClCH2CH2Cl 1,3-dichloropropane prdicl13  
1021 CH2ClCHClCH3 Propane, 1,2-dichloro- prdicl12  
1022 CHCl2CH2CH3 1,1-dichloropropane prdicl11  
1023 SiCl2(CH3)2 dichlorodimethylsilane sicl2me2  
1024 CH2CClCH2CH3 1-Butene, 2-chloro- bute1cl2  
1025 CH2CHCH2CH2Cl 1-Butene, 4-chloro- bute1cl4  
1026 CH2CHCHClCH3 1-Butene, 3-chloro- bute1cl3  
1027 CH3CClCHCH3 2-Butene, 2-chloro-, (E)- bute2cl2e  
1028 CH3CClCHCH3 2-Butene, 2-chloro-, (Z)- bute2cl2z  
1029 CHClCHCH2CH3 (E)-1-Chloro-1-butene bute1cl1  
1030 CHClCHCH2CH3 (Z)-1-Chloro-1-butene bute1cl1z  
1031 C4H9F 1-fluorobutane butaf1  
1032 CH3CHFCH2CH3 2-fluorobutane butaf2  
1033 CH2ClCH2CH2CH3 Butane, 1-chloro- butacl1  
1034 CH3CCl(CH3)CH3 Propane, 2-chloro-2-methyl- procl2me2  
1035 CH3CHClCH2CH3 Butane, 2-chloro- butacl2  
1036 XeF4 Xenon tetrafluoride xef4  
1037 CF3PH2 phosphine, (trifluoromethyl)- cf3ph2  
1038 C6H2 hexatriyne c6h2  
1039 C6H4 (E)-Hexa-1,5-diyne-3-ene c6h4e  
1040 C6H4 (Z)-Hexa-1,5-diyne-3-ene c6h4z  
1041 C6H4 Benzyne benzyne  
1042 C6H5 phenyl phenyl  
1043 C6H5- phenyl anion phenyl-  
1044 C6H6 2,4-Hexadiyne hexadiyne  
1045 C6H6 3,4-Dimethylenecyclobutene cb34m  
1046 C6H6 Trimethylenecycopropane tmcp  
1047 C6H7+ benzene, protonated c6h7+  
1048 C6H8 (E)-hexa-1,3,5-triene c821078  
1049 C6H8 (E)-hexa-2,3,4-triene c59660650  
1050 C6H8 (Z)-hexa-1,3,5-triene hexatri135  
1051 C6H8 (Z)-hexa-2,3,4-triene hetr234c  
1052 C6H8 1,3-Cyclohexadiene cyhexadiene13  
1053 C6H8 1,4-Cyclohexadiene cyhexadiene14  
1054 C6H8 3-Methylenecyclopentene c930267  
1055 C6H8 Bicyclo[2.1.1]hex-2-ene c822413  
1056 C6H8 Bicyclo[2.2.0]hex-1(4)-ene c30830207  
1057 C6H8 Bicyclo[3.1.0]hex-2-ene c694019  
1058 C6H10 1,3-Hexadiene, (E)- hexdi13e  
1059 C6H10 1,3-Hexadiene, (Z)- hexdi13z  
1060 C6H10 1,4-Hexadiene, (E)- hexdi14t  
1061 C6H10 1,4-Hexadiene, (Z)- hexdi14z  
1062 C6H10 1-Butyne, 3,3-dimethyl- c917920  
1063 C6H10 1-Hexyne hexyne1  
1064 C6H10 2,4-Hexadiene, (E,E)- hexdi24ee  
1065 C6H10 2,4-Hexadiene, (E,Z)- hexdi24ez  
1066 C6H10 2,4-Hexadiene, (Z,Z)- hexdi24zz  
1067 C6H10 2-Hexyne c764352  
1068 C6H10 cyclohexene cyclohexene  
1069 C6H10 Cyclopentene, 1-methyl- c693890  
1070 C6H10 Cyclopentene, 3-methyl- c1120623  
1071 C6H10 Cyclopentene, 4-methyl- c1759815  
1072 C4H6(CH3)2 1,1-dimethylcyclobutane dmcb11  
1073 C6H12 (1R,2R)-1,2-dimethylcyclobutane dmcb12t  
1074 C6H12 (1r,3r)-1,3-dimethylcyclobutane dmcb13t  
1075 C6H12 (E)-2-Hexene e2hexene  
1076 C6H12 (E)-3-methylpent-2-ene c616126  
1077 C6H12 (E)-hex-3-ene e3hexene  
1078 C6H12 (Z)-3-methylpent-2-ene c922623  
1079 C6H12 (Z)-hex-2-ene z2hexene  
1080 C6H12 (Z)-hex-3-ene z3hexene  
1081 C6H12 2,3-dimethylbut-1-ene c563780  
1082 C6H12 2,3-dimethyl-but-2-ene tmeet  
1083 C6H12 3-methylenepentane c760214  
1084 C6H12 cis-1,2-dimethylcyclobutane dmcb12c  
1085 C6H12 cis-1,3-dimethylcyclobutane dmcb13c  
1086 C6H12 Cyclohexane cyclohexane  
1087 C6H12 Cyclopentane, methyl- c96377  
1088 C6H12 Ethylcyclobutane c4806615  
1089 C6H12 hex-1-ene hexene1  
1090 C6H14 Butane, 2,2-dimethyl- buta22  
1091 C6H14 Butane, 2,3-dimethyl- buta23  
1092 C6H14 Hexane hexane  
1093 C6H14 Pentane, 2-methyl- penta2  
1094 C6H14 Pentane, 3-methyl- penta3  
1095 C4N2 2-Butynedinitrile c4n2  
1096 C4H2N2 Fumaronitrile c4h2n2  
1097 C2H2N4 sym-tetrazine ttz  
1098 C3H3N3 1,3,5-Triazine triazine135  
1099 CH3N5 5-Aminotetrazole c4418615  
1100 C4H4N2 1,3-Diazine diazine13  
1101 C4H4N2 Pyrazine pyrazine  
1102 C4H4N2 Pyridazine pyridazine  
1103 C2H4N4 1H-Tetrazole, 1-methyl- c16681779  
1104 C2H4N4 1H-Tetrazole, 5-methyl- c4076362  
1105 C2H4N4 2H-Tetrazole, 2-methyl- c16681780  
1106 C5H5N Bicyclo[1.1.0]butane-1-carbonitrile bibucn  
1107 C5H5N E-2,4-pentadienenitrile bdcn  
1108 C5H5N Pyridine pyridine  
1109 B3N3H6 borazine borazine  
1110 C6H6 Fulvene fulvene  
1111 C4H6N2 1H-Imidazole, 2-methyl- c693981  
1112 C5H7N (E)-2-Pentenenitrile c26294984  
1113 C5H7N (E)-3-Pentenenitrile c16529661  
1114 C5H7N (Z)-2-Pentenenitrile c25899507  
1115 C5H7N 1H-Pyrrole, 1-methyl- c96548  
1116 C5H7N Cyclobutanecarbonitrile c4426113  
1117 C5H9N 1,2,3,6-Tetrahydropyridine c694053  
1118 C5H9N Butanenitrile, 2-methyl- c18936179  
1119 C5H9N Pentanenitrile c110598  
1120 C5H9N Propanenitrile, 2,2-dimethyl- c630182  
1121 C6H10 Bicyclo[3.1.0]hexane c285585  
1122 C5H11N Cyclopentanamine cypentam  
1123 C5H11N Piperidine piper  
1124 C4H12N2 1,2-Butanediamine c4426486  
1125 C4H12N2 2-Methyl-1,2-propanediamine c811938  
1126 Na2CO3 Sodium Carbonate na2co3  
1127 C2O4-- oxalate anion c2o4  
1128 C2H3NO3 Oxamic acid oxamic  
1129 C4H4O2 2(5H)-Furanone furanone  
1130 C4H4O2 2-Oxetanone, 4-methylene- c674828  
1131 C2H4N2O2 Oxalamide oxalamide  
1132 C2H4CO3 Ethylene carbonate etco3  
1133 C3H4O2S 2H-Thiete-1,1-dioxide c7285327  
1134 C3H4S3 1,3-Dithiolane-2-thione c822388  
1135 C4H5NO 3-Methylisoxazole isox3m  
1136 C4H5NO Isoxazole, 5-methyl- c5765446  
1137 C4H5NS 4-Methylthiazole c693958  
1138 C2H5NO3 Nitric acid, ethyl ester c625581  
1139 C5H6O 2-methylfuran furan2m  
1140 C5H6O 3-Methylfuran furan3m  
1141 C5H6S Thiophene, 2-methyl- c554143  
1142 C5H6S Thiophene, 3-methyl- c616444  
1143 C4H6O2 2,3-Butanedione c431038  
1144 C4H6O2 2-Propenoic acid, methyl ester c96333  
1145 C4H6O2 Crotonic Acid crot  
1146 C4H6OS 2,3-dihydrothiophene-2-ol c9000117  
1147 C4H6OS 2,5-dihydrothiophene-3-ol c9000093  
1148 C4H6OS 4,5-dihydrothiophene-2-ol c9000106  
1149 C4H6OS 4,5-dihydrothiophene-3-ol c9000082  
1150 C4H6OS Dihydro-2-(3H)-thiophenone c1003107  
1151 C4H6OS Dihydro-3-(2H)-thiophenone c1003049  
1152 C4H6OS Vinyl sulfoxide c1115157  
1153 C2H6N2O2 (E)-Azodioxymethane c37765154  
1154 C2H6N2O2 Dimethylnitroamine c4164287  
1155 C3H6S3 Carbonotrithioic acid, dimethyl ester c2314489  
1156 C2H6O3S Sulfurous acid, dimethyl ester c616422  
1157 C4H7NO 2-Pyrrolidinone c616455  
1158 C4H7NO Ethoxyacetonitrile etoaccn  
1159 C4H7NO Methacrylamide c79390  
1160 C4H7NO Oxazole, 4,5-dihydro-2-methyl- c1120645  
1161 HCONH2CN2H4 formamide aminomethanimine dimer d13  
1162 C3H7ONO Propyl nitrite prono  
1163 CH3CH(CH3)ONO Isopropyl nitrite c541424  
1164 CH3CH(NH2)COOH Alanine alanine  
1165 CH3NHCH2COOH Sarcosine sarcosine  
1166 NH2CH2CH2COOH β–alanine betaalanine  
1167 NH2COOC2H5 Urethane urethane  
1168 C5H8O 2H-Pyran, 3,4-dihydro- c110872  
1169 C5H8O Cyclopentanone c120923  
1170 C5H8O Furan, 2,3-dihydro-5-methyl- c1487156  
1171 C5H8O Methyl cyclopropyl ketone c765435  
1172 N(CH3)2CONH2 Urea, N,N-dimethyl- c598947  
1173 NH2CONHC2H5 Urea, ethyl- c625525  
1174 C4H8O2 1,3-Dioxane dioxan13  
1175 C4H8O2 1,3-Dioxolane, 2-methyl- c497267  
1176 C4H8O2 1,4-Dioxane dioxan14  
1177 C4H8O2 Ethene, 1,1-dimethoxy- c922690  
1178 C4H8OS s-Ethyl thioacetate c625605  
1179 C3H8O3 1,2,3-Propanetriol glycerin  
1180 C3H8O2S (Methylsulfonyl)ethane c594434  
1181 C4H9NO Butanamide c541355  
1182 C4H9NO Propanamide, 2-methyl- c563837  
1183 C5H10O 2-Butanone, 3-methyl- c563804  
1184 C5H10O 2H-Pyran, tetrahydro- c142687  
1185 C5H10O 2-methylbutyraldehyde 2meba  
1186 C5H10O 2-Pentanone mpk  
1187 C5H10O Cyclopentanol c96413  
1188 C5H10O Oxetane, 3,3-dimethyl- c6921353  
1189 C5H10O Pentanal pal  
1190 C5H10S 2H-Thiopyran, tetrahydro- c1613510  
1191 C5H10S 3-Ethylthio-1-propene c5296628  
1192 C5H10S Cyclopentanethiol c1679078  
1193 C5H10S Thiophene, tetrahydro-2-methyl- c1795091  
1194 C5H10S Thiophene, tetrahydro-3-methyl- c4740005  
1195 C4H10O2 1,1-Dimethoxyethane c534156  
1196 C4H10O2 1,3-Butanediol budiol13  
1197 C4H10O2 1,4-Butanediol budiol14  
1198 C4H10O2 Ethane, 1,2-dimethoxy- c110714  
1199 C4H10OS Diethyl sulfoxide c70291  
1200 C4H10S2 1,4-Butanedithiol budisl14  
1201 C4H11NO Diethylhydroxylamine c3710847  
1202 C5H12O 1-Butanol, 2-methyl- c137326  
1203 C5H12O 1-Butanol, 3-methyl- c123513  
1204 C5H12O 1-Pentanol pentanol1  
1205 C5H12O 2-Butanol, 3-methyl- c598754  
1206 C5H12O 2-Pentanol peol2  
1207 C5H12O 3-Pentanol pentan3ol  
1208 C5H12O Butane, 1-methoxy- meobu  
1209 C5H12O Propane, 1-ethoxy- proet  
1210 C5H12O Propane, 2-methoxy-2-methyl- c1634044  
1211 C5H12S 1-Butanethiol, 2-methyl- c1878188  
1212 C5H12S 1-Butanethiol, 3-methyl- c541311  
1213 C5H12S 1-Pentanethiol c110667  
1214 C5H12S 1-Propanethiol, 2,2-dimethyl- c1679089  
1215 C5H12S 2-Butanethiol, 2-methyl- c1679090  
1216 C5H12S 2-Butanethiol, 3-methyl- c2084186  
1217 C5H12S Butane, 1-(methylthio)- c628295  
1218 C5H12S Ethyl propyl sulfide c4110503  
1219 C5H12S Propane, 2-(ethylthio)- c5145993  
1220 C5H12S Propane, 2-methyl-2-(methylthio)- c6163640  
1221 CF3CN Acetonitrile, trifluoro- cf3cn  
1222 CF3CN+ Acetonitrile, trifluoro- cation cf3cn+  
1223 B2F4 Diboron tetrafluoride b2f4  
1224 B2Cl4 Diboron tetrachloride b2cl4  
1225 C2F4 Tetrafluoroethylene c2f4  
1226 C2F4+ Tetrafluoroethylene cation c2f4+  
1227 C2FCl3 fluorotrichloroethene c2fcl3  
1228 C2Cl4 Tetrachloroethylene c2cl4  
1229 CF3OF Trifluoromethylhypofluorite cf3of  
1230 AsF5 Arsenic pentafluoride asf5  
1231 PCl5 Phosphorus pentachloride pcl5  
1232 SF5 Sulfur pentafluoride sf5  
1233 SbCl5 Antimony pentachloride sbcl5  
1234 BrF5 bromine pentafluoride brf5  
1235 ClF5 chlorinepentafluoride clf5  
1236 IF5 pentafluoroiodine if5  
1237 CF3CHO trifluoroacetaldehyde cf3cho  
1238 CCl3CHO trichloroacetaldehyde ccl3cho  
1239 CF3CH2F 1,1,1,2-tetrafluoroethane cf3ch2f  
1240 CHF2CHF2 1,1,2,2-tetrafluoroethane chf2chf2  
1241 CF3CH2Cl 2,2,2-Trifluoroethyl chloride cf3ch2cl  
1242 CF3COOH trifluoroacetic acid cf3cooh  
1243 C3H5ClO2 Carbonochloridic acid, ethyl ester c541413  
1244 C3H5Cl3 Propane, 1,2,3-trichloro- prcl135  
1245 C4H8Cl2 1,4-Dichlorobutane c110565  
1246 C4H8Cl2 Butane, 1,2-dichloro- c616217  
1247 C4H8Cl2 Butane, 1,3-dichloro- c1190223  
1248 C4H8Cl2 Butane, 2,3-dichloro-, (r*,r*)-(.+/-.)- c2211678  
1249 C4H8Cl2 Butane, 2,3-dichloro-, (r*,s*)- c4028562  
1250 C4H9ClO 1-Chloro-2-ethoxyethane c628342  
1251 C5H11Cl Pentane, 1-chloro- pencl1  
1252 C6H5CH2 benzyl radical benzyl  
1253 C6H5CH3 toluene toluene  
1254 C7H8 cycloheptatriene cht  
1255 C7H8 Norbornadiene norbor  
1256 C7H12 Norbornane nor  
1257 C7H14 cycloheptane c7h14  
1258 C7H16 2-methylhexane 2mhex  
1259 C7H16 3-methylhexane hex3m  
1260 C7H16 heptane heptane  
1261 C6H7N 2-Methylpyridine mp  
1262 C6H5NH2 aniline aniline  
1263 C6H13N 2-Methylpiperidine pip2m  
1264 C6H13N cyclohexanamine cham  
1265 C6H15N triethylamine tea  
1266 N2O5 Dinitrogen pentoxide n2o5  
1267 C4H2O3 Maleic Anhydride malan  
1268 C5H4O2 4-Cyclopentene-1,3-dione cpdio  
1269 C6H5O phenoxy radical phenoxy  
1270 C5H5NO 2(1H)-Pyridinone c72762006  
1271 C5H5NO 2(3H)-Pyridinone c9000048  
1272 C5H5NO 2(5H)-Pyridinone c9000037  
1273 C5H5NO 2-Pyridinol c109104  
1274 C5H5NO 3(2H)-Pyridinone c9000004  
1275 C5H5NO 3(4H)-Pyridinone c9000026  
1276 C5H5NO 3(6H)-Pyridinone c9000015  
1277 C5H5NO 3-Pyridinol c109002  
1278 C5H5NO 4(1H)-Pryidinone c9000060  
1279 C5H5NO 4(3H)-Pryidinone c9000059  
1280 C5H5NO 4-Pyridinol c626642  
1281 C6H5OH phenol phenol  
1282 C6H6O 2,4-Cyclohexadienone c24599573  
1283 C6H6O 2,5-Cyclohexadienone c5664335  
1284 C6H5SH Benzenethiol phsh  
1285 HO2CCHNH2CH2OH Serine serine  
1286 C5H8O2 Acetylacetone acac  
1287 C4H8O2S Sulfolane sulfolane  
1288 CH(C2H3)3 trivinyl methane tvm  
1289 C6H10O cyclohexanone chexo  
1290 C6H12O hexanal c6h12o  
1291 C3H7OC3H7 di-n-propyl ether propr  
1292 CF3COCl trifluoroacetyl chloride cf3cocl  
1293 PF6- Hexafluorophosphate ion pf6-  
1294 SeF6 Selenium hexafluoride sef6  
1295 SF5Cl sulfur chloropentafluoride sf5cl  
1296 CF3CHFCl 1,1,1,2-tetrafluorochloroethane cf3chfcl  
1297 CF3CHCl2 1,1-Dichloro-2,2,2-trifluoroethane cf3chcl2  
1298 CHCl2CClF2 Ethane, 1,2,2-trichloro-1,1-difluoro- chcl2cclf2  
1299 CCl3CHCl2 pentachloroethane ccl3chcl2  
1300 C6H5F Fluorobenzene bzf  
1301 C6H5Cl chlorobenzene bzcl  
1302 C6H5Br bromobenzene bzbr  
1303 C8H6 Calicene calicene  
1304 C6H5CCH phenylacetylene phac  
1305 C8H6 benzocyclobutadiene bcbd  
1306 C8H6 Pentalene pentalene  
1307 C6H5CHCH2 Styrene styrene  
1308 C8H8 cubane cubane  
1309 C8H8 cyclooctatetraene cot  
1310 C6H5CH2CH3 Ethylbenzene etbz  
1311 CH3C6H4CH3 meta-xylene mxylene  
1312 CH3C6H4CH3 paraxylene pxylene  
1313 C8H14 Bicyclo[2.2.2]octane bico222  
1314 (CH3)3CC(CH3)3 tetramethylbutane tmb  
1315 C8H18 Octane c8h18  
1316 C6H5CN phenyl cyanide phcn  
1317 C6H12N2 Triethylenediamine ted  
1318 C4O4-- squarate dianion c4o4--  
1319 S8 Octasulfur s8  
1320 C6H4O2 parabenzoquinone pbq  
1321 C4H4N2O2 Uracil uracil  
1322 C6H5OCH3 Anisole anisole  
1323 C5H9NO2 Proline proline  
1324 C6H12O2 Methyl pivalate c598981  
1325 C6H12O2 Hexanoic acid hexa  
1326 C4F4 tetrafluorcyclobutadiene c4f4  
1327 Al2Cl6 Aluminum, di-μ-chlorotetrachlorodi- al2cl6  
1328 CF3CF2Cl pentafluorochloroethane cf3cf2cl  
1329 CF2ClCF2Cl 1,2-Dichloro-1,1,2,2-tetrafluoroethane cf2clcf2cl  
1330 CF3CFCl2 1,1-Dichlorotetrafluoroethane cf3cfcl2  
1331 CF2ClCFCl2 Ethane, 1,1,2-trichloro-1,2,2-trifluoro- cf2clcfcl2  
1332 CF3CCl3 1,1,1-trifluoro-2,2,2-trichloroethane cf3ccl3  
1333 C2F6 hexafluoroethane c2f6  
1334 IF7 Iodine heptafluoride if7  
1335 C6H4F2 metadifluorobenzene mdfb  
1336 C6H4F2 orthodifluorobenzene odfb  
1337 C6H4Cl2 1,3-dichlorobenzene dcb13  
1338 C9H8 Indene indene  
1339 C9H8 spiro[4.4]nona-1,3,6,8-tetraene snt  
1340 C9H12 n-propyl benzene prbz  
1341 C(CN)4 tetracyanomethane c5n4  
1342 C5H4N4 purine purine  
1343 C8H7N Indole indole  
1344 C3H3N3O3 cyanuric acid cyanuric  
1345 C6H5NO2 Nitrobenzene c6h5no2  
1346 C6H5COOH benzoic acid benzo  
1347 CH3COC6H5 acetophenone acph  
1348 C3Cl3N3 1,3,5-Triazine, 2,4,6-trichloro- c3cl3n3  
1349 C6H3F3 Benzene trifluoride 123 bzf3a  
1350 C10H8 Azulene azu  
1351 C10H16 adamantane adamantane  
1352 C6N4 Tetracyanoethylene tcne  
1353 C6N4- tetracyanoethylene anion tcne-  
1354 C10H22 Decane decane  
1355 C4F6 perfluorobutadiene c4f6  
1356 SF5CF3 Sulfur, pentafluoro(trifluoromethyl)- sf5cf3  
1357 C3F8 perfluoropropane c3f8  
1358 Fe(CO)5 Iron pentacarbonyl ipc  
1359 Fe(C5H5)2 ferrocene fecp2  
1360 B12H12-- Dodecahydrododecaborate(2-) b12h12--  
1361 C12H8 Acenaphthylene acenaph  
1362 C12H10 Heptalene heptalene  
1363 C6H12O6 Inositol inositol  
1364 C6F6 hexafluorobenzene c6f6  
1365 C14H10 Anthracene anth  
1366 C14H10 Phenanthrene phenanthrene  
1367 C12H10N2 azobenzene azobenzene  
1368 C16H10 Pyrene pyrene  
1369 C18H12 Tetracene tetracene  
1370 C24H12 Coronene coronene  
1371 C60 Buckminsterfullerene c60