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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 HF /cc-pV(T+d)Z

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count Species Name State Conformation
1 D Deuterium atom 1SKh
2 H Hydrogen atom 1SKh
3 H+ Hydrogen atom cation  Kh
4 D2 Deuterium diatomic 1ΣgD∞h
5 H2 Hydrogen diatomic 1ΣgD∞h
6 H2- hydrogen diatomic anion 2Σu+D∞h
7 H2+ Hydrogen cation 2Σg+D∞h
8 HD Deuterium hydride 1ΣgD∞h
9 H3+ hydrogen trimer cation 1A1'D3h
10 He Helium atom 1SKh
11 He2+ helium diatomic cation 2ΣuD∞h
12 Li Lithium atom 2SKh
13 Na Sodium atom 2SKh
14 Na+ Sodium atom cation 1SKh
15 LiH Lithium Hydride 1ΣC∞v
16 LiH- lithium hydride anion 2ΣC∞v
17 LiH+ lithium hydride cation 2ΣC∞v
18 NaH sodium hydride 1ΣC∞v
19 NaH- sodium hydride anion 2ΣC∞v
20 NaH+ sodium hydride cation 2ΣC∞v
21 Be Beryllium atom 1SKh
22 Mg Magnesium atom 1SKh
23 BeH beryllium monohydride 2ΣC∞v
24 BeH- berylium monohydride anion 1ΣC∞v
25 BeH+ beryllium monohydride cation 1ΣC∞v
26 MgH magnesium monohydride 2ΣC∞v
27 MgH- magnesium monohydride anion 1ΣC∞v
28 MgH+ magnesium monohydride cation 1ΣC∞v
29 BeH2 beryllium dihydride 1ΣgD∞h
30 MgH2 magnesium dihydride 1ΣgD∞h
31 B Boron atom 2PKh
32 Al Aluminum atom 2PKh
33 BH Boron monohydride 1ΣC∞v
34 BH- boron monohydride anion 2ΠC∞v
35 BH+ boron monohydride cation 2ΣC∞v
36 AlH aluminum monohydride 1ΣC∞v
37 BH2 boron dihydride 2A1C2v
38 AlH2 aluminum dihydride 2A1C2v
39 BH3 boron trihydride 1A1'D3h
40 AlH3 aluminum trihydride 1A1'D3h
41 BH4- borohydride anion 1A1Td
42 AlH4- Aluminum tetrahydride anion 1A1Td
43 C Carbon atom 3P0Kh
44 Si Silicon atom 3PKh
45 CH Methylidyne 2Π1/2C∞v
46 CH- methylidyne anion 3ΣC∞v
47 CH+ Methylidyne cation 1ΣC∞v
48 SiH Silylidyne 2ΠC∞v
49 CH2 Methylene 3B1C2v
50 CH2 Methylene 1A1C2v
51 CH2- methylene anion 2B1C2v
52 CH2+ methylene cation 2A1C2v
53 SiH2 silicon dihydride 1A1C2v
54 SiH2 silicon dihydride 3B1C2v
55 CH3 Methyl radical 2A1D3h
56 CH3- methyl anion 1A1C3v
57 CH3+ methyl cation 1A1'D3h
58 SiH3 Silyl radical 2A1C3v
59 SiH3+ Silyl cation 1A1'D3h
60 CH4 Methane 1A1Td
61 SiH4 Silane 1A1Td
62 P Phosphorus atom 4SKh
63 NH Imidogen 3Σ-C∞v
64 NH Imidogen 1Σ+C∞v
65 NH- Imidogen anion 2ΠC∞v
66 NH+ imidogen cation 2ΠC∞v
67 PH phosphorus monohydride 3Σ-C∞v
68 PH phosphorus monohydride 1ΔC∞v
69 ND2 Amidogen-d2 2B1C2v
70 NH2 Amino radical 2B1C2v
71 NH2- amino anion 1A1C2v
72 PH2 Phosphino radical 2B1C2v
73 ND3 Ammonia-d3 1A1C3v
74 NH3 Ammonia 1A1C3v
75 NH3+ ammonia cation 2A2"D3h
76 PH3 Phosphine 1A1C3v
77 NH4+ ammonium cation 1A1Td
78 PH4+ phosphonium cation   
79 O Oxygen atom 3SKh
80 S Sulfur atom 3PKh
81 DO Hydroxyl-d 2ΠC∞v
82 OH Hydroxyl radical 2ΠC∞v
83 OH- hydroxide anion 1ΣC∞v
84 OH+ hydoxyl cation 3ΣC∞v
85 OH+ hydoxyl cation 1ΣC∞v
86 DS Mercapto-d 2ΠC∞v
87 HS Mercapto radical 2ΠC∞v
88 HS- mercapto anion 1ΣC∞v
89 HS+ sulfur monohydride cation 3ΣC∞v
90 D2O Deuterium oxide 1A1C2v
91 H2O Water 1A1C2v
92 H2O- water anion 2A1C2v
93 H2O+ water cation 2B1C2v
94 HDO Water-d1 1A1C2v
95 D2S Hydrogen sulfide-d2 1A1C2v
96 H2S Hydrogen sulfide 1A1C2v
97 H2S+ Hydrogen sulfide cation 2B1C2v
98 H3O+ hydronium cation 1A1C3v
99 H3S+ Sulfonium cation 1A1C3v
100 F Fluorine atom 2PKh
101 Cl Chlorine atom 2PKh
102 DF Hydrofluoric acid-d 1ΣC∞v
103 HF Hydrogen fluoride 1ΣC∞v
104 HF- hydrogen fluoride anion 2ΣC∞v
105 HF+ hydrogen fluoride cation 2ΠC∞v
106 HCl Hydrogen chloride 1ΣC∞v
107 HCl- hydrogen chloride anion 2ΣC∞v
108 HCl+ hydrogen chloride cation 2ΠC∞v
109 H2F+ dihydrogen fluoride cation 1A1C2v
110 H2Cl+ dihydrogen monochloride cation 1A1C2v
111 Ne Neon atom 1SKh
112 NeH+ neon hydrogen cation 1ΣC∞v
113 Li2 Lithium diatomic 1ΣgD∞v
114 Li2- lithium diatomic anion 2ΣuD∞h
115 Li2+ lithium diatomic cation 2ΣgD∞h
116 NaLi lithium sodium 1ΣC∞v
117 NaLi- lithium sodium anion 2ΣC∞v
118 NaLi+ lithium sodium cation 2ΣC∞v
119 Na2 Sodium diatomic 1ΣgD∞h
120 Na2- sodium diatomic anion 2ΣuD∞h
121 Na2+ sodium diatomic cation 2ΣgD∞h
122 Be2- Beryllium diatomic anion 2ΠuD∞h
123 Be2+ Beryllium diatomic cation 2ΣuD∞h
124 Mg2- magnesium diatomic anion 2ΠUD∞h
125 Mg2+ magnesium diatomic cation 2ΣuD∞h
126 B2 Boron diatomic 3ΣgD∞h
127 B2 Boron diatomic 1ΣgD∞h
128 B2 Boron diatomic 5ΣuD∞h
129 B2- Boron diatomic anion 4ΣgD∞h
130 BAl Boron Aluminum 3ΣC∞v
131 B2H6 Diborane 1AgD2h
132 BC- boron monocarbide anion 3ΠuC∞v
133 BC- boron monocarbide anion 1Σg+C∞v
134 BC+ boron monocarbide cation 3ΣC∞v
135 BC+ boron monocarbide cation 1ΣC∞v
136 AlC Aluminum carbide 4ΣC∞v
137 C2 Carbon diatomic 1Σg+D∞h
138 C2 Carbon diatomic 3ΠuD∞h
139 C2- carbon diatomic anion 2ΣgD∞h
140 C2+ carbon diatomic cation 2ΠD∞h
141 SiC silicon monocarbide 3ΣC∞v
142 SiC silicon monocarbide 1ΣC∞v
143 Si2 Silicon diatomic 3ΣgD∞h
144 C2H Ethynyl radical 2ΣC∞v
145 C2H2 Acetylene 1ΣgD∞h
146 C2H2+ acetylene cation 2ΠuD∞h
147 CCH2 vinylidene 1A1C2v
148 C2H3 vinyl 2A'Cs
149 C2H4 Ethylene 1AgD2h
150 C2H5 Ethyl radical 2A'Cs
151 C2H6 Ethane 1A1gD3d
152 CH3SiH3 methyl silane 1A1C3
153 Si2H6 disilane 1EuD3d
154 BeN- Beryllium mononitride anion 1ΣC∞v
155 BN- boron nitride anion 2ΣC∞v
156 BN boron nitride 3ΠC∞v
157 BN boron nitride 1ΣC∞v
158 BN+ boron nitride cation 2ΠC∞v
159 AlN Aluminum nitride 3ΠiC∞v
160 CN Cyano radical 2ΣC∞v
161 CN- cyanide anion 1ΣC∞v
162 CN+ Cyano cation 1ΣC∞v
163 CP Carbon monophosphide 2ΣC∞v
164 SiN Silicon nitride 2ΣC∞v
165 SiP Silicon monophosphide 2ΠC∞v
166 N2 Nitrogen diatomic 1ΣgD∞h
167 N2- nitrogen diatomic anion 2ΠgD∞h
168 N2+ diatomic nitrogen cation 2ΣgD∞h
169 PN Phosphorus mononitride 1ΣC∞v
170 P2 Phosphorus diatomic 1ΣgD∞h
171 HNC hydrogen isocyanide 1ΣC∞v
172 HCN Hydrogen cyanide 1ΣC∞v
173 HCN+ hydrogen cyanide cation 2ΠC∞v
174 HCP Phosphaethyne 1ΣC∞v
175 NNH Dinitrogen monohydride 2A'Cs
176 HPO Hydrogen phosphorus oxide 1A'Cs
177 N2H2 (E)-diazene 1AgC2h
178 CH2NH Methanimine 1A'Cs
179 CH2PH Phosphaethene 1A'Cs
180 CH2NH2+ methyleneamine cation 1A1C2v
181 N2H4 Hydrazine 1AC2
182 P2H4 Diphosphine 1AC2
183 CH3NH2 methyl amine 1A'Cs
184 BH3PH3 borane phosphine   
185 LiO lithium oxide 2ΣC∞v
186 LiO- lithium oxide anion 1ΣC∞v
187 LiO+ lithium oxide cation 3ΣC∞v
188 LiO+ lithium oxide cation 1ΣC∞v
189 LiS Lithium monosulfide 2ΠC∞v
190 NaO sodium monoxide 2ΣC∞v
191 NaO- sodium oxide anion 1ΣC∞v
192 NaO+ sodium oxide cation 3ΣC∞v
193 BeO beryllium oxide 1ΣC∞v
194 BeO- Beryllium monoxide anion 2ΣC∞v
195 BeO+ Beryllium monoxide cation 2ΠC∞v
196 BeS beryllium sulfide 1ΣC∞v
197 MgO magnesium oxide 1Σ+C∞v
198 MgO- magnesium oxide anion 2ΣC∞v
199 MgO+ magnesium oxide cation 2ΠC∞v
200 MgS magnesium sulfide 1ΣC∞v
201 CaS Calcium sulfide 1ΣC∞v
202 BO boron monoxide 2ΣC∞v
203 BO- boron monoxide anion 1ΣC∞v
204 AlO Aluminum monoxide 2ΣC∞v
205 BS boron sulfide 2ΣC∞v
206 AlS Aluminum sulfide 2ΣC∞v
207 BO+ boron monoxide cation 1ΣC∞v
208 CO Carbon monoxide 1ΣC∞v
209 CO- carbon monoxide anion 2ΠC∞v
210 CO+ carbon monoxide cation 2ΣC∞v
211 CS carbon monosulfide 1ΣC∞v
212 SiO Silicon monoxide 1ΣC∞v
213 SiS silicon monosulfide 1ΣC∞v
214 GeO Germanium monoxide 1ΣC∞v
215 SiSe Silicon Monoselenide   
216 NO Nitric oxide 2ΠC∞v
217 NO- nitric oxide anion 3ΣC∞v
218 NO- nitric oxide anion 1ΔC∞v
219 NO+ nitric oxide cation 1ΣC∞v
220 NS Mononitrogen monosulfide 2ΠC∞v
221 PO Phosphorus monoxide 2ΠC∞v
222 PS phosphorus sulfide 2ΣC∞v
223 O2 Oxygen diatomic 3ΣgD∞h
224 O2- oxygen diatomic anion 2ΠD∞h
225 O2+ diatomic oxygen cation 2ΠgD∞h
226 SO Sulfur monoxide 3ΣC∞v
227 SO Sulfur monoxide 1ΣC∞v
228 SO+ sulfur monoxide cation 2ΠC∞v
229 S2 Sulfur diatomic 3ΣgD∞h
230 S2+ sulfur diatomic cation 2ΠD∞h
231 Se2 Selenium diatomic 3ΣgD∞h
232 LiOH lithium hydroxide 1ΣC∞v
233 NaOH sodium hydroxide 1ΣC∞v
234 BeOH beryllium monohydroxide 2A'Cs
235 MgOH magnesium hydroxide 2A'Cs
236 HBO Boron hydride oxide 1ΣC∞v
237 HBS hydrogen boron sulfide 1ΣC∞v
238 HCO Formyl radical 2A'Cs
239 HCS Thioformyl radical 2A'Cs
240 HNO Nitrosyl hydride 1A'Cs
241 HO2 Hydroperoxy radical 2A"Cs
242 HSO+ Sulfur Monoxide, S-protonated   
243 SOH Sulfur Hydroxide   
244 SOH+ Sulfur Monoxide, protonated   
245 H2CO Formaldehyde 1A1C2v
246 H2CO+ formaldehyde cation 2B2C2v
247 H2CS Thioformaldehyde 1A1C2v
248 H2CSe Selenoformaldehyde   
249 H2O2 Hydrogen peroxide 1AC2
250 H2S2 Disulfane 1AC2
251 H2S2+ hydrogen disulfide cation 2BgC2h
252 CH2OH Hydroxymethyl radical 2AC1
253 CH2OH+ hydroxymethyl cation 1A'Cs
254 CH3O Methoxy radical 2A'C1
255 CH3S thiomethoxy 2A'C3v
256 H2CSH+ Thioformaldehyde, protonated 1A'Cs
257 NH2OH hydroxylamine 1A'Cs
258 H2POH Phosphinous acid 1A1'CS trans
259 H2POH Phosphinous acid 1A1'CS cis
260 H3PO Phosphine oxide 1A1C3v
261 CH3OH Methyl alcohol 1A'Cs
262 CH3SH Methanethiol 1A'Cs
263 CH3SH2+ protonated methylsulfide 1A'Cs
264 LiF lithium fluoride 1ΣC∞v
265 LiCl lithium chloride 1ΣC∞v
266 LiCl- lithium chloride anion 2ΣC∞v
267 LiCl+ lithium chloride cation 2ΠC∞v
268 NaF sodium fluoride 1ΣC∞v
269 NaF- sodium fluoride anion 2ΣC∞v
270 NaF+ sodium fluoride cation 2ΣC∞v
271 NaCl Sodium Chloride 1ΣC∞v
272 NaCl- sodium chloride anion 2ΣC∞v
273 NaCl+ sodium chloride cation 2ΠC∞v
274 LiF- lithium fluoride anion 2ΣC∞v
275 LiF+ lithium fluoride cation 2ΠC∞v
276 BeF Beryllium monofluoride 2ΣC∞v
277 BeF- Beryllium monofluoride anion 1ΣC∞v
278 BeF+ Beryllium monofluoride cation 1ΣC∞v
279 BeCl beryllium monochloride 2ΣC∞v
280 MgF Magnesium monofluoride 2ΣC∞v
281 MgF- magnesium fluoride anion 1ΣC∞v
282 MgF+ magnesium fluoride cation 1ΣC∞v
283 MgCl magnesium monochloride 2ΣC∞v
284 MgCl- magnesium monochloride anion 1ΣC∞v
285 MgCl+ magnesium monochloride cation 1ΣC∞v
286 BeCl- beryllium monochloride anion 1ΣC∞v
287 BeCl+ beryllium monochloride cation 1ΣC∞v
288 BF Boron monofluoride 1ΣC∞v
289 BF- Boron monofluoride anion 2ΠC∞v
290 BF+ Boron monofluoride cation 2ΣC∞v
291 AlF Aluminum monofluoride 1Σ+C∞v
292 BCl boron monochloride 1ΣC∞v
293 BCl- boron monochloride anion 2ΠC∞v
294 BCl+ boron monochloride cation 2ΣC∞v
295 AlCl Aluminum monochloride 1ΣC∞v
296 AlCl- aluminum monochloride anion 2ΠC∞v
297 AlCl+ aluminum monochloride cation 2ΣC∞v
298 CF Fluoromethylidyne 2ΠC∞v
299 CF- carbon monofluoride anion 3ΣC∞v
300 CF- carbon monofluoride anion 1ΣC∞v
301 CF+ carbon monofluoride cation 1ΣC∞v
302 CCl carbon monochloride 2ΠC∞v
303 CCl- carbon monochloride anion 3ΣC∞v
304 CCl+ carbon monochloride cation 1ΣC∞v
305 SiF silicon monofluoride 2ΠC∞v
306 SiF+ silicon monofluoride cation 1ΣC∞v
307 SiCl Clorosilylidyne 2ΠC∞v
308 SiCl- silicon monochloride anion 3ΣC∞v
309 SiCl+ silicon monochloride cation 1ΣC∞v
310 NF nitrogen fluoride 3ΣC∞v
311 NF nitrogen fluoride 1ΣC∞v
312 NF- nitrogen monofluorine anion 2ΠC∞v
313 NF+ nitrogen monofluoirde cation 2ΠC∞v
314 NCl nitrogen monochloride 3ΣC∞v
315 NCl- nitrogen monochloride anion 2ΠC∞v
316 NCl+ nitrogen monochloride cation 2ΠC∞v
317 PF phosphorus monofluoride 3ΣC∞v
318 PCl phosphorus chloride 3ΣC∞v
319 PCl- phosphorus monochloride anion 2ΠC∞v
320 PCl+ phosphorus monochloride cation 2ΠC∞v
321 FO Oxygen monofluoride 2ΠC∞v
322 FO- flourine oxide anion 1ΣC∞v
323 FO+ fluorine monoxide cation 3ΣC∞v
324 ClO Monochlorine monoxide 2ΠC∞v
325 ClO+ chlorine monoxide cation 3ΣC∞v
326 SF Monosulfur monofluoride 2ΠC∞v
327 SF+ sulfur monofluoride cation 3ΣC∞v
328 SCl sulfur monochloride 2ΠC∞v
329 SCl- sulfur monochloride anion 1ΣC∞v
330 SCl+ sulfur monochloride cation 3ΣgC∞v
331 SBr Sulfur monobromide radical   
332 F2 Fluorine diatomic 1ΣgD∞h
333 F2- flourine diatomic anion 2ΣuD∞h
334 F2+ flourine diatomic cation 2ΠgD∞h
335 ClF Chlorine monofluoride 1Σ+C∞v
336 ClF- clorine monofluoride anion 2ΣC∞v
337 ClF+ clorine monofluoride cation 2ΠC∞v
338 Cl2 Chlorine diatomic 1ΣgD∞h
339 Cl2- chlorine diatomic anion 2ΣuD∞h
340 Cl2+ chlorine diatomic cation 2ΠgD∞h
341 HCF Fluoromethylene 1A'Cs
342 HOF Hypofluorous acid 1A'Cs
343 HOCl hypochlorous acid 1A'Cs
344 CH2Cl chloromethyl radical 2A'Cs
345 H2F2 Hydrogen fluoride dimer 1AgCs
346 CH3F Methyl fluoride 1A1C3v
347 CH3Cl Methyl chloride 1A1C3v
348 SiH3F monofluorosilane 1A1C3v
349 SiH3Cl chlorosilane 1A1C1
350 C3 carbon trimer 1ΣgD∞h
351 C3H3 Propargyl radical 2B1Cs
352 CH2CCH2 allene 1A1D2d
353 CH3CCH propyne 1A'C3v
354 C3H6 Cyclopropane 1A1'D3h
355 CH2CHCH3 Propene 1A'Cs
356 C3H7 n-Propyl radical 2A"C1
357 C3H8 Propane 1A1C2v
358 SiH2(CH3)2 dimethylsilane 1A1C2v
359 Si3H8 trisilane   
360 HN3 hydrogen azide 1A'Cs
361 CH2NN diazomethane 1A1C2v
362 CH3CN Acetonitrile 1A1C3v
363 CH3NC methyl isocyanide 1A1C3v
364 NHCHNH2 aminomethanimine 1AC1
365 C2H5N Aziridine 1A'C1
366 CH3CH2NH2 Ethylamine 1A'Cs
367 CH3NHCH3 Dimethylamine 1A'Cs
368 Li2O dilithium oxide 1ΣgD∞h
369 Li2S dilithium sulfide 1ΣGD∞h
370 Li2S dilithium sulfide 1A1C2v
371 SCN thiocyanato radical 2ΠC∞v
372 SCN- thiocyanide anion 1ΣC∞v
373 BO2 Boron dioxide 2A'D∞h
374 N2O Nitrous oxide 1ΣC∞v
375 NNS Nitrogen sulfide 1ΣC∞v
376 CO2 Carbon dioxide 1ΣgD∞h
377 OCS Carbonyl sulfide 1ΣC∞v
378 SiO2 silicon dioxide 1ΣgD∞h
379 CS2 Carbon disulfide 1ΣgD∞h
380 SiS2 Silicon disulfide 1ΣGD∞h
381 NO2 Nitrogen dioxide 2A1C2v
382 NSO sulfinyl amidogen   
383 PO2 Phosphorus dioxide 2A1C2v
384 SNO Nitrogen oxide sulfide   
385 O3 Ozone 1A1Cs
386 SO2 Sulfur dioxide 1A1C2v
387 SSO Disulfur monoxide 1A'Cs
388 S3 Sulfur trimer 1A1C2v
389 S3 Sulfur trimer   
390 S3+ Sulfur trimer cation 2B2C2v
391 HCCO ketenyl radical 2A"Cs
392 HCNO fulminic acid 1ΣC∞v
393 HNCO Isocyanic acid 1A'Cs
394 HOCN cyanic acid 1A'Cs
395 HCO2- formate anion 1A1C2v
396 HOCO Hydrocarboxyl radical 1A'cis
397 HOCO Hydrocarboxyl radical 1A'trans
398 HNO2 Nitrous acid 1A'Cs
399 CH2CO Ketene 1A1C2v
400 HCCOH ethynol 1A'Cs
401 CH2CS Thioketene   
402 CH2O2 Dioxirane 1A1C2v
403 HCOOH Formic acid 1A'Cs
404 HSSSH trisulfane 1AC2
405 HSSSH trisulfane 1A'Cs
406 CH3CO Acetyl radical 2A'Cs
407 CHONH2 formamide 1A'Planar
408 CH3OO methylperoxy radical 2A"Cs
409 C2H4O Ethylene oxide 1A1C2v
410 CH2CHOH ethenol 1A'Cs
411 CH3CHO Acetaldehyde 1A'Cs
412 C2H4S Thiirane 1A1C2v
413 CH3CHS Thioacetaldehyde 1A'C1
414 CH3OOH Methyl peroxide 1AC1
415 CH3SSH Hydrogen methyl disulfide   
416 CH3CH2OH Ethanol 1A'Cs
417 CH3OCH3 Dimethyl ether 1A1C2v
418 CH3CH2SH ethanethiol 1A'Cs
419 CH3SCH3 Dimethyl sulfide 1A1C2v
420 FCN Cyanogen fluoride 1ΣC∞v
421 ClCN chlorocyanogen 1ΣC∞v
422 MgCl2 Magnesium dichloride 1ΣgC2v
423 FNO Nitrosyl fluoride 1A'Cs
424 ClNO Nitrosyl chloride 1A'Cs
425 FNS Thionitrosyl fluoride 1A'Cs
426 FSN Thiazyl fluoride 1A'Cs
427 OPCl Phosphorus oxychloride   
428 CF2 Difluoromethylene 1A1D∞h
429 CCl2 dichloromethylene 1A1C2v
430 SiCl2 Dichlorosilylene 1A1C2v
431 GeCl2 Germanium dichloride 1A1C2v
432 FOO Dioxygen monofluoride radical 2A"Cs
433 ClOO chloroperoxy radical 2A"Cs
434 OClO Chlorine dioxide 2B1D∞h
435 ClS2 Sulfur chloride 2A"Cs
436 NF2 Difluoroamino radical 2B1C2v
437 FClO chlorosyl fluoride 1A'Cs
438 F2O Difluorine monoxide 1A1C2v
439 ClOF Chlorine hypofluorite 1A'Cs
440 SF2 sulfur difluoride 1A1C2v
441 Cl2O Dichlorine monoxide 1A1C2v
442 SCl2 Sulfur dichloride 1A1C2v
443 SeCl2 Selenium Dichloride   
444 SBr2 Sulfur dibromide   
445 SeBr2 Selenium dibromide   
446 HCCF Fluoroacetylene 1ΣC∞v
447 HFCO formyl fluoride 1A'Cs
448 BHF2 Difluoroborane 1A1C2v
449 BHCl2 Borane, dichloro- 1A1C2v
450 CH2F2 Methane, difluoro- 1A1C2v
451 CH2FCl fluorochloromethane 1A'Cs
452 CH2Cl2 Methylene chloride 1A1C2v
453 SiH2Cl2 dichlorosilane 1A1C2v
454 CH2CHF Ethene, fluoro- 1A'Cs
455 C2H3Cl Ethene, chloro- 1A'Cs
456 C2H5F fluoroethane 1A'Cs
457 C4 Carbon tetramer 3ΣgD∞h
458 C4H2 Diacetylene 1ΣgD∞h
459 C2H3CCH 1-Buten-3-yne 1A'C1
460 H2CCCCH2 Butatriene 1AgD2h
461 C4H6 1-Methylcyclopropene 1AC1
462 C4H6 Cyclobutene 1A1C2v
463 C4H6 Methylenecyclopropane 1A1C2v
464 CH2CCHCH3 1,2-Butadiene 1A'C1
465 CH2CHCHCH2 1,3-Butadiene 1AgC2h
466 CH3CCCH3 2-Butyne 1A1'D3h
467 CH2C(CH3)CH3 1-Propene, 2-methyl- 1A1C2v
468 CH3CHCHCH3 2-Butene, (E)- 1AgC2h
469 CH3CHCHCH3 2-Butene, (Z)- 1A1C2v
470 C(CH3)3 Tert-butyl radical 2A"C3v
471 CH2CH(CH3)2 Isobutyl radical 2A'C1
472 CH3CHCH2CH3 2-Butyl radical 1AC1
473 CH3CH(CH3)CH3 Isobutane 1A1C3v
474 CH3CH2CH2CH3 Butane 1AgAnti
475 SiH(CH3)3 trimethylsilane 1A1C3v
476 C2N2 Cyanogen 1ΣgD∞h
477 P4 Phosphorus tetramer 1A1Td
478 HCCCN Cyanoacetylene 1ΣC∞v
479 C3H3N acrylonitrile 1A'Cs
480 C3H7N Cyclopropylamine 1A'C1
481 C4H8 cyclobutane 1A1D2d
482 C2H8N2 Ethylenediamine 1AgC2h
483 CH3CH(NH2)CH3 2-Propanamine 1A'Cs
484 N(CH3)3 Trimethylamine 1A1C3v
485 B2O2 Diboron dioxide 1ΣgD∞h
486 S2N2 Disulfur dinitride 1AGD2h
487 CO3-- carbonate 1A1'D3h
488 CS3-- Carbonotrithioate   
489 NO3 Nitrogen trioxide 2A1'all bonds equal
490 SO3 Sulfur trioxide 1A1'D3h
491 S4 Sulfur tetramer   
492 S4 Sulfur tetramer   
493 S4 Sulfur tetramer   
494 HNO3 Nitric acid 1A'Cs
495 C2H2O2 Ethanedial 1AgC2h
496 CH3COO- acetate anion 1A'eclipsed
497 CH3ONO Methyl nitrite 1A'C1
498 H3AlO3 Aluminum hydroxide   
499 C3H4O allenol 1A'Cs
500 C3H4O Cyclopropanone 1A1C2v
501 CH2CHCHO Acrolein 1A'Cs
502 NH2CONH2 Urea 1AC2
503 NH2CSNH2 Thiourea 1AC2
504 CH3COOH Acetic acid 1A'Cs
505 CH3OCHO methyl formate 1A'Cs
506 CHOCH2OH hydroxy acetaldehyde 1A'CS H in
507 CH3CHNOH Acetaldoxime 1A'CS trans
508 CH3CONH2 Acetamide 1A'C1
509 CH3CSNH2 Ethanethioamide   
510 C3H6O Propylene oxide 1AC1
511 CH3CH2CHO Propanal 1A'Cs
512 CH3COCH3 Acetone 1A1C2v
513 C3H6S Thietane 1A'Cs
514 C2H6O2 1,2-Ethanediol 1AgC2h
515 CH3SSCH3 Disulfide, dimethyl 1AC2
516 C3H7OH 1-Propanol 1A'Cs
517 CH3CHOHCH3 Isopropyl alcohol 1AC1
518 CH3OC2H5 Ethane, methoxy- 1A'Cs
519 C2F2 difluoroacetylene 1ΣgD∞h
520 C2Cl2 dichloroacetylene 1ΣgC2h
521 ClNO2 Nitryl chloride 1A1C2v
522 N2F2 (Z)-Difluorodiazene 1A1C2v
523 N2F2 Dinitrogen difluoride, (E)- 1AgC2h
524 CF2O Carbonic difluoride 1A1C2v
525 CCl2O Phosgene 1A1C2v
526 Cl2CS Thiophosgene 1A1C2v
527 BF3 Borane, trifluoro- 1A'D3h
528 AlF3 Aluminum trifluoride 1A1'D3h
529 AlF2Cl Aluminum chloride difluoride 1A1C2v
530 AlFCl2 Aluminum dichloride fluoride 1A1C2v
531 BCl3 Borane, trichloro- 1A1'D3h
532 AlCl3 Aluminum trichloride 1A1'D3h
533 ClO3- chlorate anion 1A1C3v
534 CF3 Trifluoromethyl radical 2A1C3v
535 SiF3 Silicon trifluoride radical 2A1C3v
536 SiCl3 trichlorosilyl radical 2A1C3v
537 SiCl3+ trichlorosilyl cation 1A1'D3h
538 ClO2F Chloryl fluoride 1A'Cs
539 F2SO Thionyl Fluoride 1A'Cs
540 FSSF Difluorodisulfane 1AC2
541 S2F2 Thio-thionyl fluoride 1A'Cs
542 SOCl2 thionyl chloride 1A'Cs
543 SSCl2 Thiothionyl chloride   
544 NF3 Nitrogen trifluoride 1A1C3v
545 PF3 Phosphorus trifluoride 1A1C3v
546 NCl3 nitrogen trichloride 1A1C3v
547 PCl3 Phosphorus trichloride 1A1C3v
548 ClSSCl Disulfur dichloride 1AC2
549 SF3 Sulfur trifluoride 2A'Cs
550 ClF3 Chlorine trifluoride 1A1'D3h
551 ClF3 Chlorine trifluoride 1A1C2v
552 HClO3 Chloric Acid 1AC1
553 CHF3 Methane, trifluoro- 1A1C3v
554 CHF2Cl difluorochloromethane 1A'Cs
555 CHFCl2 fluorodichloromethane 1A'Cs
556 CHCl3 Chloroform 1A1C3v
557 SiHCl3 Trichlorosilane 1A1C3v
558 C2H2F2 Ethene, 1,2-difluoro-, (Z)- 1A1C2v
559 CH2CF2 Ethene, 1,1-difluoro- 1A1C2v
560 CH2CCl2 Ethene, 1,1-dichloro- 1A1C2v
561 CHClCHCl Ethene, 1,2-dichloro-, (E)- 1AgC2h
562 CHClCHCl Ethene, 1,2-dichloro-, (Z)- 1A1C2v
563 CH3COF Acetyl fluoride 1A'NULL
564 CH3COCl Acetyl Chloride 1A'Cs
565 CH3CHF2 Ethane, 1,1-difluoro- 1A'Cs
566 C5H5- cylopentadienyl anion 1A1'D5h
567 C5H6 1,3-Cyclopentadiene 1A1C2v
568 C5H6 1-Buten-3-yne, 2-methyl- 1A'Cs
569 C5H6 3-Penten-1-yne, (E)- 1A'Cs
570 C5H6 3-Penten-1-yne, (Z)- 1A'Cs
571 C5H6 Bicyclo[2.1.0]pent-2-ene 1A'Cs
572 C5H6 Cyclopropylacetylene 1A'C1
573 C5H8 1,2-Butadiene, 3-methyl- 1A1C2v
574 C5H8 1,2-Pentadiene 1A'C1
575 C5H8 1,3-Butadiene, 2-methyl- 1A'Cs
576 C5H8 1,3-Pentadiene, (E)- 1A'C1
577 C5H8 1,3-Pentadiene, (Z)- 1A'Cs
578 C5H8 1,4-Pentadiene 1AC2
579 C5H8 2,3-Pentadiene 1AC1
580 C5H8 Cyclobutane, methylene- 1A'Cs
581 C5H8 Cyclopentene 1A'Cs
582 C5H10 1-Butene, 2-methyl- 1AC1
583 C5H10 2-Butene, 2-methyl- 1A'Cs
584 C5H10 2-Pentene, (E)- 1A'Cs
585 C5H10 2-Pentene, (Z)- 1AC1
586 C5H10 Cyclopentane 1AC1
587 C5H10 Cyclopropane, 1,1-dimethyl- 1A1C1
588 CH2CHCH2CH2CH3 1-pentene 1AC1
589 C5H11 2-Methylbut-2-yl radical 1AC1
590 C5H12 Butane, 2-methyl- 1AC1
591 C5H12 Pentane 1A1C2v
592 C5H12 Propane, 2,2-dimethyl- 1A1Td
593 Si(CH3)4 tetramethylsilane 1A1Td
594 N2O3 Dinitrogen trioxide 1A'Cs
595 C3H2N2 Malononitrile 1A1Cs
596 C3H4N2 1H-Imidazole 1A'Cs
597 C3H4N2 1H-Pyrazole 1A'Cs
598 C4H5N (E)-2-Butenenitrile 1A'Cs
599 C4H5N (Z)-2-Butenenitrile 1A'Cs
600 C4H5N Cyclopropanecarbonitrile 1A'Cs
601 C4H5N Pyrrole 1A1C2v
602 C3H6N2 3-Aminopropionitrile 1A'Cs
603 C5H8 Bicyclo[2.1.0]pentane 1A'Cs
604 C5H8 Spiropentane 1A1D2d
605 C4H9N Cyclobutylamine 1A'Cs
606 C4H9N Pyrrolidine 1A'Cs
607 C3H10N2 1,2-Diaminopropane 1AC1
608 C(CH3)3NH2 2-Propanamine, 2-methyl- 1AC1
609 C(NH2)H2C(CH3)HCH3 1-Propanamine, 2-methyl- 1AC1
610 C(NH2)H2CH2CH2CH3 1-Butanamine 1A'Cs
611 CH3C(NH2)HCH2CH3 2-Butanamine 1AC1
612 C3O2 Carbon suboxide 1A1C2v
613 PO4--- phosphate 1A1Td
614 SO4-- sulfate 1A1Td
615 H2SO4 Sulfuric acid 1AC1
616 C3H3NO Isoxazole 1A'Cs
617 CH3NO3 Methyl nitrate 1A'Cs
618 C4H4O Furan 1A1C2
619 C4H4S Thiophene 1A1C2v
620 C3H4O2 β–Propiolactone 1A'Cs
621 C3H4O2 2-Propenoic acid 1A'Cs
622 C3H4O2 propanedial 1AC1
623 C3H4O2 propenalol 1A'Cs
624 CH2CHCONH2 Acrylamide 1ACs
625 CH3OCH2CN Methoxyacetonitrile 1AC1
626 H2NCH2COOH Glycine 1A'Cs
627 C4H6O cis-2-butenal 1ACs
628 C4H6O Cyclobutanone 1A1C2v
629 C4H6O Furan, 2,3-dihydro- 1AC1
630 C4H6O Furan, 2,5-dihydro- 1A1Cs
631 CH2CHOCHCH2 Vinyl ether 1A1C2v
632 CHOCHCHCH3 2-Butenal 1A'Cs
633 C2H6N2O Urea, methyl- 1AC1
634 C3H6O2 1,3-Dioxolane 1AC1
635 CH3COOCH3 methyl acetate 1A'Cs
636 C2H6O2S Dimethyl sulfone 1A1C2v
637 C3H7NO Propanamide 1A'C1
638 C2H3OC2H5 Ethene, ethoxy- 1AC1
639 C4H8O Cyclobutanol 1A'C1
640 CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1AC1
641 CH3COCH2CH3 2-Butanone 1A'Cs
642 CHOCH(CH3)CH3 Propanal, 2-methyl- 1A'Cs
643 CHOCH2CH2CH3 Butanal 1A'Cs
644 C3H8O2 1,3-Propanediol 1A1C1
645 C3H8O2 Hydroperoxide, 1-methylethyl 1AC1
646 C3H8O2 Methane, dimethoxy- 1AC2
647 C3H8O2 Methane, dimethoxy- 1A1C2v
648 C3H8O2 Propylene glycol 1AC1
649 C4H10O 1-Propanol, 2-methyl- 1AC1
650 C4H10O 2-Butanol, (.+/-.)- 1AC1
651 C4H10O Ethanol, 1,1-dimethyl- 1AC1
652 C4H10O Ethoxy ethane 1A1C2v
653 C4H10O Propane, 2-methoxy- 1A'Cs
654 FNO3 Fluorine nitrate 1A'Cs
655 ClO4- perchlorate anion 1A1Td
656 BF4- tetrafluoroboron anion 1A1Td
657 ClFO3 Perchloryl fluoride 1A1Cs
658 SO2Cl2 Sulfuryl chloride 1A1C2v
659 F3NO Nitrogen trifluoride oxide 1A1C3v
660 F3PO Phosphoryl fluoride 1A1C3v
661 Cl3PO Phosphoryl chloride 1A1C3v
662 CF4 Carbon tetrafluoride 1A1Td
663 CF3Cl Methane, chlorotrifluoro- 1A1C3v
664 SiF4 Silicon tetrafluoride 1A1Td
665 CF2Cl2 difluorodichloromethane 1A1C2v
666 CFCl3 Trichloromonofluoromethane 1A1C3v
667 CCl4 Carbon tetrachloride 1A1Td
668 SiCl4 Silane, tetrachloro- 1A1Td
669 SF4 Sulfur tetrafluoride 1A1C2v
670 C2HF3 Trifluoroethylene 1A'Cs
671 CHClCCl2 Trichloroethylene 1A'Cs
672 HClO4 perchloric acid 1ACs
673 CH3CF3 Ethane, 1,1,1-trifluoro- 1A1C3v
674 CH2ClCHCl2 1,1,2-trichloroethane 1AC1
675 CH3CCl3 Ethane, 1,1,1-trichloro- 1A1C3v
676 SiH3CCl3 (trichloromethyl)silane 1A1C3v
677 C6H4 (Z)-Hexa-1,5-diyne-3-ene 1A1C2v
678 C6H5 phenyl 2A1C2v
679 C6H6 2,4-Hexadiyne 1A1'D3h
680 C6H6 Benzene 1A1gD6h
681 C6H8 (E)-hexa-1,3,5-triene 1AgCs
682 C6H8 (E)-hexa-2,3,4-triene 1A'C2h
683 C6H8 (Z)-hexa-2,3,4-triene 1A1C2v
684 C6H8 1,4-Cyclohexadiene 1AgC2v
685 C6H8 3-Methylenecyclopentene 1AC1
686 C6H8 Bicyclo[2.1.1]hex-2-ene 1A1C2v
687 C6H8 Bicyclo[2.2.0]hex-1(4)-ene 1AgD2h
688 C6H8 Bicyclo[3.1.0]hex-2-ene 1AC1
689 C6H10 1-Butyne, 3,3-dimethyl- 1A1C3v
690 C6H10 2-Hexyne 1A'C1
691 C6H10 cyclohexene 1AC2
692 C6H10 Cyclopentene, 1-methyl- 1AC1
693 C6H10 Cyclopentene, 3-methyl- 1AC1
694 C6H10 Cyclopentene, 4-methyl- 1AC1
695 C6H12 (E)-3-methylpent-2-ene 1AC1
696 C6H12 (Z)-3-methylpent-2-ene 1AC1
697 C6H12 3-methylenepentane 1AC1
698 C6H12 Cyclohexane 1A1gChair
699 C6H12 Cyclopentane, methyl- 1AC1
700 C6H12 Ethylcyclobutane 1AC1
701 C6H14 Butane, 2,2-dimethyl- 1A'C1
702 C6H14 Butane, 2,3-dimethyl- 1AgC2h
703 C6H14 Hexane 1AgC2h
704 C4N2 2-Butynedinitrile 1ΣgD∞h
705 C3H3N3 1,3,5-Triazine 1A1'D3h
706 CH3N5 5-Aminotetrazole 1AC1
707 C4H4N2 1,3-Diazine 1A1C2v
708 C4H4N2 Pyrazine 1AgD2h
709 C4H4N2 Pyridazine 1A1C2v
710 C4H4N2 Succinonitrile 1AgC2h
711 C2H4N4 1H-Tetrazole, 1-methyl- 1A'Cs
712 C2H4N4 1H-Tetrazole, 5-methyl- 1A'C1
713 C2H4N4 2H-Tetrazole, 2-methyl- 1AC1
714 C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1A'Cs
715 C5H5N Pyridine 1A1C2v
716 C6H6 Fulvene 1A1C2v
717 C4H6N2 1H-Imidazole, 2-methyl- 1A'Cs
718 C5H7N (E)-2-Pentenenitrile 1A'Cs
719 C5H7N (E)-3-Pentenenitrile 1AC1
720 C5H7N (Z)-2-Pentenenitrile 1AC1
721 C5H7N Cyclobutanecarbonitrile 1A'Cs
722 C5H9N 1,2,3,6-Tetrahydropyridine 1AC1
723 C5H9N Butanenitrile, 2-methyl- 1AC1
724 C5H9N Pentanenitrile 1A'Cs
725 C5H9N Propanenitrile, 2,2-dimethyl- 1A1C1
726 C5H11N Cyclopentanamine 1A'Cs
727 C5H11N Piperidine 1A'NH axial
728 C4H12N2 1,2-Butanediamine 1AC1
729 C4H12N2 2-Methyl-1,2-propanediamine 1A'C1
730 C2H3NO3 Oxamic acid 1A'H out
731 C4H4O2 2-Oxetanone, 4-methylene- 1AC1
732 C2H4N2O2 Oxalamide 1AgC2h
733 C4H5NO Isoxazole, 5-methyl- 1AC1
734 C4H6O2 2-Propenoic acid, methyl ester 1AC1
735 C2H6N2O2 (E)-Azodioxymethane 1AgC2h
736 C2H6N2O2 Dimethylnitroamine 1AC1
737 C3H6O3 1,3,5-Trioxane 1A1C1
738 C4H7NO 2-Pyrrolidinone 1AC1
739 C4H7NO Oxazole, 4,5-dihydro-2-methyl- 1A'C1
740 CH3CH(CH3)ONO Isopropyl nitrite 1AC1
741 CH3CH(NH2)COOH Alanine 1AC1
742 CH3NHCH2COOH Sarcosine 1AC1
743 NH2CH2CH2COOH β–alanine 1AC1
744 NH2COOC2H5 Urethane 1AC1
745 C5H8O 2H-Pyran, 3,4-dihydro- 1AC1
746 C5H8O Furan, 2,3-dihydro-5-methyl- 1AC1
747 N(CH3)2CONH2 Urea, N,N-dimethyl- 1AC1
748 NH2CONHC2H5 Urea, ethyl- 1AC1
749 C4H8O2 1,3-Dioxolane, 2-methyl- 1AC1
750 C4H8O2 1,4-Dioxane 1AgC2h
751 C4H8O2 Ethene, 1,1-dimethoxy- 1A1C2v
752 C3H8O3 1,2,3-Propanetriol 1AC1
753 C4H9NO Butanamide 1AC1
754 C4H9NO Propanamide, 2-methyl- 1AC1
755 C5H10O 2-Butanone, 3-methyl- 1AC1
756 C5H10O 2H-Pyran, tetrahydro- 1A'C1
757 C5H10O 3-Pentanone 1A1C2v
758 C5H10O Cyclopentanol 1AC1
759 C5H10O Oxetane, 3,3-dimethyl- 1A'Cs
760 C5H10O Pentanal 1A'C1
761 C4H10O2 1,1-Dimethoxyethane 1A'Cs
762 C4H10O2 1,3-Butanediol 1AC1
763 C4H10O2 1,4-Butanediol 1AgC2h
764 C4H10O2 Ethane, 1,2-dimethoxy- 1AgC2h
765 C4H11NO Diethylhydroxylamine 1A'Cs
766 C5H12O 1-Butanol, 2-methyl- 1AC1
767 C5H12O 1-Butanol, 3-methyl- 1A'Cs
768 C5H12O 1-Pentanol 1A'Cs
769 C5H12O 2-Butanol, 3-methyl- 1AC1
770 C5H12O 3-Pentanol 1AC1
771 C5H12O Propane, 1-ethoxy- 1A'Cs
772 C5H12O Propane, 2-methoxy-2-methyl- 1A'C1
773 CF3CN Acetonitrile, trifluoro- 1A1C3v
774 B2F4 Diboron tetrafluoride 1AGD2h
775 B2Cl4 Diboron tetrachloride 1A1D2
776 C2F4 Tetrafluoroethylene 1AgD2h
777 C2Cl4 Tetrachloroethylene 1AgD2h
778 CF3OF Trifluoromethylhypofluorite 1A'Cs
779 SiF5- silicon pentafluoride anion   
780 SOF4 Sulfur tetrafluoride oxide 1A1C2v
781 PF5 Phosphorus pentafluoride 1A1'D3h
782 PCl5 Phosphorus pentachloride 1A1'C4v
783 ClF5 chlorinepentafluoride 1A1C4v
784 CHCl2CHCl2 Ethane, 1,1,2,2-tetrachloro-   
785 C6H5CH2 benzyl radical 2B1Cs
786 C6H5CH3 toluene 1A'Cs
787 C7H12 Norbornane 1A1C2v
788 C7H16 2-methylhexane 1AC1
789 C7H16 heptane 1A1C2v
790 C6H5NH2 aniline 1A'Cs
791 N2O5 Dinitrogen pentoxide 1A'Cs
792 C6H5OH phenol 1A'Cs
793 C6H10O cyclohexanone 1A'Cs
794 PF6- Hexafluorophosphate ion 1A1GOh
795 SF6 Sulfur Hexafluoride 1A1GOh
796 SF5Cl sulfur chloropentafluoride 1A1C4v
797 C6H5F Fluorobenzene 1A1C2v
798 C6H5CCH phenylacetylene 1A1C2v
799 C6H5CHCH2 Styrene 1A'Cs
800 C8H8 cubane 1A1GOh
801 C8H8 cyclooctatetraene 1A1D2d
802 C6H5CH2CH3 Ethylbenzene 1A'Cs
803 C6H5CN phenyl cyanide 1A1C2v
804 S8 Octasulfur 1A1D4d
805 C6H5CHO benzaldehyde 1A'Cs
806 C6H5OCH3 Anisole 1A'Cs
807 Al2Cl6 Aluminum, di-μ-chlorotetrachlorodi- 1AGD2h
808 C2F6 hexafluoroethane 1A1gD3d
809 C2Cl6 hexachloroethane 1A1gD3d
810 C6H5NO2 Nitrobenzene 1A1C2v
811 C6H5COOH benzoic acid 1A'Cs
812 C10H8 naphthalene 1AgD2h
813 C10H16 adamantane 1A1Td
814 C12H10 biphenyl 1AD2

Species NOT done yet
count Species Name file name problem
1 D- Deuterium atom anion d-  
2 D+ Deuterium atom cation d+  
3 H- Hydrogen atom anion h-  
4 He- Helium atom anion he-  
5 He+ Helium atom cation he+  
6 HeH Helium hydride heh  
7 HeH+ Helium hydride cation heh+  
8 Li- Lithium atom anion li-  
9 Li+ Lithium atom cation li+  
10 Na- Sodium atom anion na-  
11 K Potassium atom k  
12 K- Potassium atom anion k-  
13 K+ Potassium atom cation k+  
14 Cu Copper atom cu  
15 Cu- Copper atom anion cu-  
16 Cu+ Copper atom cation cu+  
17 KH Potassium hydride kh  
18 KH+ Potassium hydrogen cation kh+  
19 CuH Copper monohydride cuh  
20 Be- Beryllium atom anion be-  
21 Be+ Beryllium atom cation be+  
22 Mg- Magnesium atom anion mg-  
23 Mg+ Magnesium atom cation mg+  
24 Ca Calcium atom ca  
25 Ca- Calcium atom anion ca-  
26 Ca+ Calcium atom cation ca+  
27 Zn Zinc atom zn  
28 Zn- Zinc atom anion zn-  
29 Zn+ Zinc atom cation zn+  
30 CaH Calcium monohydride cah  
31 CaH+ Calcium monohydride cation cah+  
32 TiH Titanium monohydride tih  
33 ZnH Zinc monohydride znh  
34 ZnH+ Zinc, protonated znh+  
35 BeH2+ Beryllium dihydride cation beh2+  
36 CaH2 Calcium Hydride cah2  
37 ZnH2 Zinc hydride znh2  
38 B- Boron atom anion b-  
39 B+ Boron atom cation b+  
40 Al- Aluminum atom anion al-  
41 Al+ Aluminum atom cation al+  
42 Sc Scandium atom sc  
43 Sc+ Scandium cation sc+  
44 Ga Gallium atom ga  
45 Ga- Gallium atom anion ga-  
46 Ga+ Gallium atom cation ga+  
47 AlH- aluminum monohydride anion alh-  
48 AlH+ aluminum monohydride cation alh+  
49 ScH Scandium monohydride sch  
50 ScH+ Scandium monohydride cation sch+  
51 GaH Gallium monohydride gah  
52 GaH+ Gallium monohydride cation gah+  
53 BH2- boron dihydride anion bh2-  
54 BH2+ Boron dihydride cation bh2+  
55 AlH2- aluminum dihydride anion alh2-  
56 AlH2+ aluminum dihydride cation alh2+  
57 BH3- boron trihydride anion bh3-  
58 BH3+ boron trihydride cation bh3+  
59 AlH3- aluminum trihydride anion alh3-  
60 AlH3+ aluminum trihydride cation alh3+  
61 ScH3 Scandium trihydride sch3  
62 GaH3 Gallium trihydride gah3  
63 BH4 borohydride bh4  
64 C- Carbon atom anion c-  
65 C+ Carbon atom cation c+  
66 Si- Silicon atom anion si-  
67 Si+ Silicon atom cation si+  
68 Ti Titanium atom ti  
69 Ti- Titanium atom anion ti-  
70 Ti+ Titanium atom cation ti+  
71 Ge Germanium atom ge  
72 Ge- Germanium anion ge-  
73 Ge+ Germanium cation ge+  
74 Sn Tin atom sn  
75 Sn+ Tin cation sn+  
76 SiH- silicon monohydride anion sih-  
77 SiH+ silicon monohydride cation sih+  
78 GeH germylidene geh  
79 GeH+ Germaniun monohyrdide cation geh+  
80 SiH2- silicon dihydride anion sih2-  
81 SiH2+ silicon dihydride cation sih2+  
82 GeH2 germylene geh2  
83 GeH2- germylene anion geh2-  
84 SiH3- Silyl anion sih3-  
85 GeH3 Germyl radical geh3  
86 GeH3+ germyl cation geh3+  
87 CD4 methane-d4 cd4  
88 CH2D2 methane-d2 ch2d2  
89 CH3D methane-d ch3d  
90 CH4- Methane anion ch4-  
91 CH4+ Methane cation ch4+  
92 CHD3 methane-d3 chd3  
93 SiH2D2 silane-d2 sih2d2  
94 SiH4+ Silane cation sih4+  
95 GeH4 Germane geh4  
96 SnH4 Stannane snh4  
97 SiH5+ Silane, protonated sih5+  
98 N Nitrogen atom n  
99 N- Nitrogen atom anion n-  
100 N+ Nitrogen atom cation n+  
101 P- Phosphorus atom anion p-  
102 P+ Phosphorus atom cation p+  
103 V Vanadium atom v  
104 V+ Vanadium atom cation v+  
105 As Arsenic atomic as  
106 As- Arsenic anion as-  
107 As+ Arsenic cation as+  
108 Sb Antimony atom sb  
109 PH- phosphorus monohydride anion ph-  
110 PH+ phosphorus monohydride cation ph+  
111 AsH Arsenic monohydride ash  
112 AsH+ Arsenic monohydride cation ash+  
113 SbH Antimony monohydride sbh  
114 NH2+ Amino cation nh2+  
115 PH2- Phosphino anion ph2-  
116 PH2+ Phosphino cation ph2+  
117 AsH2 Arsenic dihydride ash2  
118 AsH2+ Arsenic dihydride cation ash2+  
119 NH3- Ammonia anion nh3-  
120 PH3+ Phosphine cation ph3+  
121 AsH3 Arsine ash3  
122 AsH3+ Arsine cation ash3+  
123 SbH3 Stibine sbh3  
124 AsH4+ Arsonium ash4+  
125 NH4 Ammonium radical nh4  
126 PH4 Phosphoranyl radical ph4  
127 O- Oxygen atom anion o-  
128 O+ Oxygen atom cation o+  
129 S- Sulfur atom anion s-  
130 S+ Sulfur atom cation s+  
131 Cr Chromium atom cr  
132 Se Selenium atom se  
133 Se- Selenium atom anion se-  
134 Se+ Selenium atom cation se+  
135 Te Tellurium atom te  
136 Te+ Tellurium atom cation te+  
137 CrH Chromium hydride crh  
138 CrH+ Chromium hydride cation crh+  
139 HSe Selenium monohydride hse  
140 HSe- selenium monohydride anion hse-  
141 HSe+ selenium monohydride cation hse+  
142 TeH Telluryl radical teh  
143 H2S- Hydrogen sulfide anion h2s-  
144 H2Se Hydrogen selenide h2se  
145 H2Se+ Hydrogen selenide cation h2se+  
146 H2Te Hydrogen Telluride h2te  
147 H3Se+ Hydrogen Selenide, protonated h3se+  
148 F- Fluorine atom anion f-  
149 F+ Fluorine atom cation f+  
150 Cl- Chlorine atom anion cl-  
151 Cl+ Chlorine atom cation cl+  
152 Mn Manganese atom mn  
153 Br Bromine atom br  
154 Br- Bromine atom anion br-  
155 Br+ Bromine atom cation br+  
156 I Iodine atom iodine  
157 I- Iodine atom anion iodine-  
158 I+ Iodine atom cation iodine+  
159 DCl Hydrochloric acid-d dcl  
160 HBr hydrogen bromide hbr  
161 HBr- hydrogen bromide anion hbr-  
162 HBr+ hydrogen bromide cation hbr+  
163 HI Hydrogen iodide hi  
164 HI+ Hydrogen iodide cation hi+  
165 H2Br+ protonated hydrogen bromide h2br+  
166 H2I+ Iodonium h2i+  
167 Ne- Neon atom anion ne-  
168 Ne+ Neon atom cation ne+  
169 Ar Argon atom ar  
170 Ar- Argon atom anion ar-  
171 Ar+ Argon atom cation ar+  
172 Fe Iron atom fe  
173 Kr Krypton atom kr  
174 Kr+ Krypton cation kr+  
175 Xe Xenon atom xe  
176 HeLi+ Helium Lithium cation heli+  
177 NeH neon hydrogen neh  
178 ArH+ Argon hydride cation arh+  
179 KrH+ Protonated Krypton krh+  
180 XeH+ Xenon, protonated xeh+  
181 H2Ar H2 Ar dimer h2ar  
182 Co Cobalt atom cobalt  
183 Ni Nickel atom ni  
184 LiK Lithium Potassium lik  
185 NaK Sodium Potassium nak  
186 NaK+ Sodium Potassium diatomic cation nak+  
187 K2 Potassium diatomic k2  
188 Cu2 Copper diatomic cu2  
189 LiBe Lithium Beryllium libe  
190 LiMg Lithium magnesium limg  
191 NaBe Sodium Beryllium nabe  
192 NaMg Sodium Magnesium namg  
193 Be2 Beryllium diatomic be2  
194 BeMg Beryllium Magnesium bemg  
195 Mg2 Magnesium diatomic mg2  
196 Ca2 Calcium diatomic ca2  
197 LiB Lithium boride lib  
198 LiAl Lithium Aluminum lial  
199 NaAl Sodium aluminum naal  
200 BeB Beryllium monoboride beb  
201 B2+ Boron diatomic cation b2+  
202 Al2 Aluminum diatomic al2  
203 Al2- aluminum diatomic anion al2-  
204 Al2+ aluminum diatomic cation al2+  
205 BGa Boron Gallium bga  
206 AlGa Aluminum Gallium alga  
207 Ga2 Gallium diatomic ga2  
208 HBBH Diborane(2) hbbh  
209 LiBH4 Lithium borohydride libh4  
210 B2H4 Diborane(4) D2d b2h4  
211 HBHHBH Diborane(4) C2V hbhhbh  
212 B2H6+ Diborane cation b2h6  
213 Al2H6 dialane al2h6  
214 Ga2H6 digallane ga2h6  
215 LiC Lithium Carbide lic  
216 BeC Beryllium Carbide bec  
217 CaC Calcium monocarbide cac  
218 BC boron monocarbide bc  
219 BSi Boron silicide bsi  
220 C2+ carbon diatomic cation c2+  
221 SiC- silicon monocarbide anion sic-  
222 SiC+ silicon monocarbide cation sic+  
223 Si2- silcon diatomic anion si2-  
224 Si2+ silcon diatomic cation si2+  
225 GeC Germanium monocarbide gec  
226 SiGe Silicon Germanium sige  
227 Ge2 Germanium diatomic ge2  
228 C2H- Ethynyl anion c2h-  
229 C2H+ Ethynyl cation c2h+  
230 ZnCH2 Zinc methylene znch2  
231 H2CC- vinylidene anion h2cc-  
232 HCCH- acetylene anion c2h2-  
233 Si2H2 disilyne si2h2  
234 CH3Li methyl lithium ch3li  
235 CuCH3 monomethyl copper cuch3  
236 ZnCH3 Zinc monomethyl znch3  
237 CH2BH methyleneborane ch2bh  
238 C2H3- vinyl anion c2h3-  
239 C2H3+ vinyl cation c2h3+  
240 C2H4- Ethylene anion c2h4-  
241 C2H4+ Ethylene cation c2h4+  
242 CH3CH methylmethylene ch3ch  
243 CH2SiH2 silaethylene ch2sih2  
244 Si2H4 Disilene si2h4  
245 CH3BH2 methylborane ch3bh2  
246 C2H5- Ethyl anion c2h5-  
247 C2H5+ Ethyl cation c2h5+  
248 C2H6+ ethane cation c2h6+  
249 GeH3CH3 methyl germane geh3ch3  
250 C2H7+ Ethane, protonated c2h7+  
251 LiN Lithium Nitride lin  
252 LiN+ Lithium Nitride cation lin+  
253 LiP Lithium monophosphide lip  
254 BeN Beryllium mononitride ben  
255 BeN+ Beryllium mononitride cation ben+  
256 MgN Magnesium Nitride mgn  
257 AlN- aluminum mononitride anion aln-  
258 AlN+ aluminum mononitride cation aln+  
259 BP Boron monophosphide bp  
260 AlP Aluminum monophosphide alp  
261 GaN Gallium mononitride gan  
262 GaP Gallium monophosphide gap  
263 GaAs Gallium arsenide gaas  
264 CP- carbon monophosphide anion cp-  
265 CP+ carbon monophosphide cation cp+  
266 SiN- silicon mononitride anion sin-  
267 SiN+ silicon mononitride cation sin+  
268 SiP- Silicon monophosphide anion sip-  
269 SiP+ Silicon monophosphide cation sip+  
270 TiN Titanium mononitride tin  
271 PN- phosphorus nitride anion pn-  
272 PN+ phosphorus nitride cation pn+  
273 P2- phosphorus diatomic anion p2-  
274 P2+ phosphorus diatomic cation p2+  
275 AsN Arsenic mononitride asn  
276 AsP Arsenic monophosphide asp  
277 SbN Antimony nitride sbn  
278 As2 Arsenic diatomic as2  
279 HNB hydrogen nitrogen boron hnb  
280 HCN- Hydrogen cyanide anion hcn-  
281 HNC+ hydrogen isocyanide cation hnc+  
282 HCP+ Phosphaethyne cation hcp+  
283 NNH+ Dinitrogen monohydride cation nnh+  
284 HPO+ Hydrogen phosphorus oxide cation hpo+  
285 LiNH2 lithium amide linh2  
286 HBNH Boranimine hbnh  
287 CNH2 Aminomethylidyne radical cnh2  
288 CNH2+ N-protonated hydrogen isocyanide cnh2+  
289 H2CN Dihydrogen cyanide radical h2cn  
290 H2CN+ hydrocyanonium cation h2cn+  
291 HCNH methyleneazane hcnh  
292 HCNH+ N-protonated HCN hcnh+  
293 H2NN Isodiazene h2nn  
294 N2H2 (Z)-Diazene n2h2z  
295 N2H2+ trans-diazene cation n2h2+  
296 CH2NH+ Methanimine cation ch2nh+  
297 CHNH2 aminomethylene chnh2  
298 CHNH2+ Aminocarbene cation chnh2+  
299 BH2NH2 Boranamine bh2nh2  
300 N2H4+ hydrazine cation n2h4+  
301 CH3NH2+ methyl amine cation ch3nh2+  
302 CH3PH2 Methyl phosphine ch3ph2  
303 SiH3NH2 Silane, amino sih3nh2  
304 N2H5+ protonated hydrazine n2h5+  
305 BH3NH3 borane ammonia bh3nh3  
306 CH3NH3 methyl ammonium radical ch3nh3  
307 CH3NH3+ protonated methylamine ch3nh3+  
308 CH3PH3+ methyl phosphine, protonated ch3ph3+  
309 NH3NH3 Ammonia Dimer nh3nh3  
310 N2H7+ ammonia ammonium dimer n2h7+  
311 LiS+ Lithium sulfide cation lis+  
312 KO Potassium monoxide ko  
313 KO+ Potassium monoxide cation ko+  
314 NaS Sodium sulfide nas  
315 CuO Copper Monoxide cuo  
316 LiSe Lithium monoselenide lise  
317 CaO Calcium monoxide cao  
318 MgS- magnesium sulfide anion mgs-  
319 MgS+ magnesium sulfide cation mgs+  
320 ZnO zinc monoxide zno  
321 ZnS Zinc sulfide zns  
322 BeS- Beryllium monosulfide anion bes-  
323 BeS+ Beryllium monosulfide cation bes+  
324 AlO- Aluminum monoxide anion alo-  
325 AlO+ aluminum monoxide cation alo+  
326 BS- boron monosulfide anion bs-  
327 BS+ boron monosulfide cation bs+  
328 AlS- aluminum monosulfide anion als-  
329 AlS+ aluminum monosulfide cation als+  
330 ScO Scandium monoxide sco  
331 GaO Gallium monoxide gao  
332 GaS Gallium monosulfide gas  
333 CS- carbon monosulfide anion cs-  
334 CS+ carbon monosulfide cation cs+  
335 SiO- silicon monoxide anion sio-  
336 SiO+ silicon monoxide cation sio+  
337 SiS- silicon monosulfide anion sis-  
338 SiS+ silicon monosulfide cation sis+  
339 TiO Titanium monoxide tio  
340 CSe Carbon monoselenide cse  
341 CSe- Carbon monoselenide anion cse-  
342 CSe+ Carbon monoselenide cation cse+  
343 GeO+ Germanium monoxide cation geo+  
344 GeS Germanium monosulfide ges  
345 SiSe+ Silicon Monoselenide cation sise+  
346 GeSe Germanium monoselenide gese  
347 NS- nitrogen sulfide anion ns-  
348 NS+ nitrogen sulfide cation ns+  
349 PO- phosphorus monoxide anion po-  
350 PO+ phosphorus monoxide cation po+  
351 PS- phosphorus monosulfide anion ps-  
352 PS+ phosphorus monosulfide cation ps+  
353 VO Vanadium monoxide vo  
354 AsO Arsenic monoxide aso  
355 NSe Nitrogen monoselenide nse  
356 AsS Arsenic monosulfide ass  
357 PSe Phosphorus monoselenide pse  
358 AsSe Arsenic monoselenide asse  
359 O2-- dioxygen dianion o2--  
360 SO- sulfur monoxide anion so-  
361 S2- sulfur diatomic anion s2-  
362 SeO Selenium monoxide seo  
363 SeO- selenium monoxide anion seo-  
364 SeO+ selenium monoxide cation seo+  
365 SeS Selenium monosulfide ses  
366 SeS- selenium monosulfide anion ses-  
367 SeS+ selenium monosulfide cation ses+  
368 TeO Tellurium monoxide teo  
369 Se2- selenium diatomic anion se2-  
370 Se2+ selenium diatomic cation se2+  
371 Te2 Tellurium diatomic te2  
372 KOH Potassium hydroxide koh  
373 CaOH Calcium monohydroxide caoh  
374 COH Hydroxymethylidyne coh  
375 COH+ Carbon Monoxide, protonated coh+  
376 HCO- formyl anion hco-  
377 HCO+ Formyl cation hco+  
378 HCS- Thioformyl anion hcs-  
379 HCS+ Thioformyl cation hcs+  
380 HNO- Nitrosyl hydride anion hno-  
381 HNO+ Nitrosyl hydride cation hno+  
382 NOH Hydroxyimidogen noh  
383 NOH+ O-protonated nitric oxide noh+  
384 HNS Sulfur imide hns  
385 HNS- Sulfur imide anion hns-  
386 HO2- Hydroperoxy anion ho2-  
387 HO2+ Hydroperoxy cation ho2+  
388 HS2 Thiosulfeno radical hs2  
389 H2CO- formaldehyde anion h2co-  
390 HOCH hydroxycarbene hoch  
391 H2CS- thioformaldehyde anion h2cs-  
392 H2CS+ thioformaldehyde cation h2cs+  
393 H2NO nitroxide h2no  
394 H2O2+ Hydrogen peroxide cation h2o2+  
395 H2OO water oxide h2oo  
396 HOSH hydrogen thioperoxide hosh  
397 H2Se2 hydrogen diselenide h2se2  
398 CH3O- methoxy anion ch3o-  
399 CH3O+ Methoxy cation ch3o+  
400 NH2OH+ Hydroxylamine cation nh2oh+  
401 NH3O Ammonia Oxide nh3o  
402 NH2SH Thiohydroxylamine nh2sh  
403 NH3S sulfidoazane nh3s  
404 H3O2+ hydrogen peroxide, protonated h3o2+  
405 CH3OH- Methyl alcohol anion ch3oh-  
406 CH3OH+ Methyl alcohol cation ch3oh+  
407 CH3SH+ Methanethiol cation ch3sh+  
408 SiH3OH silanol sih3oh  
409 CH3SeH Methane selenol ch3seh  
410 NH2OH2+ protonated hydroxylamine nh2oh2+  
411 NH3OH+ N-protonated hydroxylamine nh3oh+  
412 H2OH2O water dimer h2oh2o  
413 CH3OH2+ Methanol, protonated ch3oh2+  
414 H2ONH3 Water Ammonia Dimer h2onh3  
415 H5O2+ Dihydroxonium ion h5o2+  
416 KF Potassium Fluoride kf  
417 KCl Potassium Chloride kcl  
418 CuF Copper monofluoride cuf  
419 LiBr Lithium Bromide libr  
420 LiBr- lithium bromide anion libr-  
421 LiBr+ lithium bromide cation libr+  
422 CuCl Copper monochloride cucl  
423 NaBr Sodium Bromide nabr  
424 NaBr- sodium bromide anion nabr-  
425 NaBr+ sodium bromide cation nabr+  
426 KBr Potassium Bromide kbr  
427 LiI Lithium Iodide lii  
428 NaI Sodium Iodide nai  
429 KI Potassium Iodide ki  
430 CaF Calcium monofluoride caf  
431 CaCl calcium monochloride cacl  
432 TiCl Titanium Monochloride ticl  
433 ZnF Zinc monofluoride znf  
434 ZnF- Zinc monofluoride anion znf-  
435 ZnF+ Zinc monofluoride cation znf+  
436 ZnCl Zinc monochloride zncl  
437 CaBr Calcium monobromide cabr  
438 AlF- Aluminum monofluoride anion alf-  
439 AlF+ Aluminum monofluoride cation alf+  
440 ScF Scandium monofluoride scf  
441 BBr Boron monobromide bbr  
442 GaF Gallium monofluoride gaf  
443 GaF+ Gallium monofluoride cation gaf+  
444 AlBr Aluminum monobromide albr  
445 GaCl Gallium monochloride gacl  
446 GaCl+ Gallium monochloride cation gacl+  
447 AlI Aluminum monoiodide ali  
448 GaBr Gallium monobromide gabr  
449 SiF- silicon monofluoride anion sif-  
450 CBr Carbon monobromide cbr  
451 GeF Germanium monofluoride gef  
452 GeF+ Germanium monofluoride cation gef+  
453 GeCl Germanium monochloride gecl  
454 GeCl+ Germanium monochloride cation gecl+  
455 SiBr Silicon monobromide sibr  
456 SiBr+ Silicon monobromide cation sibr+  
457 PF- phosphorus monofluoride anion pf-  
458 PF+ phosphorus monofluoride cation pf+  
459 AsF Arsenic monofluoride asf  
460 NBr nitrogen monobromide nbr  
461 AsCl Arsenic monochloride ascl  
462 PBr Phosphorus monobromide pbr  
463 SbF Antimony monofluoride sbf  
464 SbCl Antimony monochloride sbcl  
465 ClO- chlorine monoxide anion clo-  
466 SF- sulfur monofluoride anion sf-  
467 BrO Bromine monoxide bro  
468 BrO- Bromine monoxide anion bro-  
469 BrO+ Bromine monoxide cation bro+  
470 SeF Selenium monofluoride sef  
471 SBr+ Sulfur monobromide cation sbr+  
472 SeCl Selenium monochloride secl  
473 IO Iodine monoxide io  
474 SeBr Selenium monobromide sebr  
475 BrCl Bromine monochloride brcl  
476 BrF Bromine monofluoride brf  
477 BrF- bromine fluoride anion brf-  
478 BrF+ bromine fluoride cation brf+  
479 BrCl- bromine chloride anion brcl-  
480 BrCl+ bromine chloride cation brcl+  
481 IF Iodine monofluoride if  
482 Br2 Bromine diatomic br2  
483 Br2- bromine diatomic anion br2-  
484 Br2+ bromine diatomic cation br2+  
485 ICl Iodine monochloride icl  
486 IBr Iodine monobromide ibr  
487 I2 Iodine diatomic i2  
488 I2+ Iodine diatomic cation i2+  
489 HCCl Chloromethylene hccl  
490 HSiF fluorosilylene hsif  
491 HSiCl Chlorosilylene hsicl  
492 HSiBr monobromosilylene hsibr  
493 CHBr bromomethylene chbr  
494 DOCl Hypochlorous acid-d docl  
495 HOCl+ hypochlorous acid cation hocl+  
496 HOBr Hypobromous acid hobr  
497 HOBr+ Hypobromous acid cation hobr+  
498 HOI Hypoiodous acid hoi  
499 F2H+ Fluorine, protonated f2h+  
500 FHF Hydrogen difluoride fhf  
501 FHF- Hydrogen difluoride anion fhf-  
502 ClFH+ Chlorine fluoride, F-protonated clfh+  
503 FClH+ Chlorine fluoride, Cl-protonated fclh+  
504 Cl2H+ Chlorine, protonated cl2h+  
505 CH2Br bromomethyl radical ch2br  
506 CH2F fluoromethyl radical ch2f  
507 CH2F+ fluoromethyl cation ch2f+  
508 CH2Cl+ chloromethyl cation ch2cl+  
509 NH2F monofluoroamine nh2f  
510 NH2Cl chloramine nh2cl  
511 CH3F+ methyl fluoride cation ch3f+  
512 CD3F methylfluoride-d3 cd3f  
513 CD3Cl methyl chloride d3 cd3cl  
514 CH3Cl+ Methyl chloride cation ch3cl+  
515 CH3Br methyl bromide ch3br  
516 GeH3F monofluorogermane geh3f  
517 GeH3Cl monochlorogermane geh3cl  
518 SiH3Br bromosilane sih3br  
519 CH3I methyl iodide ch3i  
520 SiH3I Silyl Iodide sih3i  
521 NH3Cl+ protonated monochloroammonia nh3cl+  
522 CH3ClH+ methyl chloride, protonated ch3clh+  
523 NH4Cl Ammonium chloride nh4cl  
524 LiNe+ Lithium Neon cation line+  
525 Ne2 Neon diatomic ne2  
526 Ne2+ Neon diatomic cation ne2+  
527 Ar2 Argon diatomic ar2  
528 Ar2+ Argon diatomic cation ar2+  
529 Li3 Lithium trimer li3  
530 Li3+ Lithium trimer cation li3+  
531 C3+ carbon trimer cation c3+  
532 SiC2 Silicon dicarbide sic2  
533 C3H3 cyclopropenyl radical cpr  
534 C3H3- Propargyl anion c3h3-  
535 C3H3+ cyclopropenyl cation cpr+  
536 C3H3+ Propargyl cation c3h3+  
537 C3H4 cyclopropene cprop  
538 C3H5 Allyl radical allyl  
539 C3H5+ Allyl cation allyl+  
540 CH3CHCH 1-propenyl radical ch3chch  
541 Zn(CH3)2 dimethyl zinc dmz  
542 C3H7+ cyclopropane, protonated c3h7+  
543 CH3CHCH3 Isopropyl radical isopropyl  
544 CH3CHCH3+ Isopropyl cation prop2yl+  
545 LiCN lithium cyanide licn  
546 NaCN Sodium Cyanide nacn  
547 KCN Potassium cyanide kcn  
548 CuCN Copper cyanide cucn  
549 ZnCN Zinc monocyanide zncn  
550 ZnNC Zinc isocyanide znnc  
551 AlCN Aluminum monocyanide alcn  
552 AlNC Aluminum isocyanide alnc  
553 CN2 3H-Diazirin-3-ylidene cn2  
554 CNN Diazocarbene cnn  
555 NCN Cyanoimidogen ncn  
556 N3 azide radical n3  
557 N3- azide anion n3-  
558 N3+ azide cation n3+  
559 HCCN cyanomethylene hccn  
560 HCNN diazomethyl radical hcnn  
561 HN3+ Hydrazoic acid cation hn3+  
562 HNCNH diiminomethane hncnh  
563 CH2N2 diazirine ch2n2  
564 NH2CN cyanamide cyanamide  
565 HNNNH+ 1,2-Triazadienium n2h3+  
566 NH2NN+ hydrazoic acid, protonated nh2nn+  
567 CH3CN- acetonitrile anion ch3cn-  
568 CH3CN+ Acetonitrile cation ch3cn+  
569 CHNCH2 2H-Azirine c157164  
570 CHNHCH 1H-Azirine chnhch  
571 H2CCNH Ethenimine ch2cnh  
572 H2CNCH methyleneaminomethylene ch2nch  
573 HCCNH2 Ethynamine hccnh2  
574 HCNCH2+ 2H-Azirine cation hcnch2+  
575 HNCNH2+ diiminomethane, protonated hncnh2+  
576 NCNH3+ Cyanamide, protonated ncnh3+  
577 NH2CNH+ cyanamide, cn protonated nh2cnh+  
578 NH3CN+ cyanamide, amine protonated nh3cn+  
579 CH2CHNH vinylazine ch2chnh  
580 CH3CHN methylmethaniminyl radical ch3chn  
581 CH2CHNH2 aminoethene aminoethene  
582 CH2NCH3 N-methylmethanimine nmm  
583 CH3CHNH ethanimine ethanimine  
584 NH2BHNH2 diaminoborane nh2bhnh2  
585 C2H5NH+ Protonated Aziridine c2h5nh+  
586 C2H6N+ aziridine, protonated c2h6n+  
587 NH2CH2NH2 diaminomethane nh2ch2nh2  
588 CH3PHCH3 dimethylphosphine ch3phch3  
589 NH2CH2NH3+ diaminoethane, protonated pdam  
590 (CH3)2NH2+ dimethylammonium cation dmam  
591 CH3CH2NH3+ ethylamine, protonated pea  
592 Li2O+ dilithium oxide cation li2o+  
593 Na2O disodium monoxide na2o  
594 Na2S Sodium sulfide na2s  
595 LiO2 Lithium dioxide lio2  
596 NaO2 Sodium superoxide nao2  
597 CCO Dicarbon monoxide cco  
598 CNO- fulminate cno-  
599 NCO isocyanato radical nco  
600 NCO- cyanate nco-  
601 BO2- Boron dioxide anion bo2-  
602 BO2+ Boron dioxide cation bo2+  
603 N2O- Nitrous oxide anion n2o-  
604 N2O+ Nitrous oxide cation n2o+  
605 PPO Phosphorus oxide phosphide ppo  
606 CO2- Carbon dioxide anion co2-  
607 CO2+ Carbon dioxide cation co2+  
608 OCS+ Carbonyl sulfide cation cos+  
609 CS2- Carbon disulfide anion cs2-  
610 CS2+ Carbon disulfide cation cs2+  
611 TiO2 Titanium dioxide tio2  
612 GeO2 Germanium dioxide geo2  
613 OCSe Carbonyl selenide ocse  
614 SCSe Carbon sulfide selenide scse  
615 GeS2 Germanium disulfide ges2  
616 CSe2 Carbon diselenide cse2  
617 SCTe Carbon sulfide Telluride scte  
618 NO2- Nitrogen dioxide anion no2-  
619 NO2+ Nitrogen dioxide cation no2+  
620 PO2- Phosphorus dioxide anion po2-  
621 PO2+ Phosphorus dioxide cation po2+  
622 AsO2 Aresenic dioxide aso2  
623 O3- Ozone anion o3-  
624 O3+ Ozone cation o3+  
625 SO2- Sulfur dioxide anion so2-  
626 SO2+ Sulfur dioxide cation so2+  
627 S3- Sulfur trimer anion s3-  
628 SeO2 Selenium dioxide seo2  
629 SeO2+ Selenium dioxide cation seo2+  
630 TeO2 Tellurium Dioxide teo2  
631 CS2H+ Carbon disulfide, protonated cs2h+  
632 HNCS Isothiocyanic acid hncs  
633 HSCN thiocyanic acid hscn  
634 HNNO nitrosoazane hnno  
635 HNNO+ Nitrous oxide, N-protonated hnno+  
636 NNOH+ Nitrous Oxide, O-protonated nnoh+  
637 HCOO formate neutral radical hcoo  
638 HOCO+ Hydrocarboxyl cation hoco+  
639 HNO2+ nitrous acid cation hno2+  
640 O3H+ protonated ozone o3h+  
641 SO2H+ protonated sulfur dioxide so2h+  
642 C2H2O Oxirene oxirene  
643 CH2CO+ Ketene cation ch2co+  
644 Be(OH)2 Beryllium hydroxide beo2h2  
645 Mg(OH)2 Magnesium dihydroxide h2mgo2  
646 NH2NO Nitrosamide nh2no  
647 H2COO Dioxymethyl radical h2coo  
648 H2COO+ dioxymethyl cation h2coo+  
649 H2O3 Hydrogen trioxide h2o3  
650 NaOCH3 Sodium methoxide naoch3  
651 CH2BOH hydroxy(methylene)borane ch2boh  
652 BH3CO Borane carbonyl bh3co  
653 CH3BO Borane, methyloxo- ch3bo  
654 CH2CHO Vinyloxy radical ch2cho  
655 CH2COH+ ketene, protonated ch2coh+  
656 CH3CO- Acetyl anion ch3co-  
657 CH3CO+ acetyl cation ch3co+  
658 CH2NOH formaldoxime ch2noh  
659 CH3NO nitrosomethane ch3no  
660 CNOH3 1,2-oxaziridine cnoh3  
661 HOCHNH hydroxymethylimine hochnh  
662 CHSNH2 thioformamide chsnh2  
663 NHCHSH Methanimidothioic acid nhchsh  
664 CH2OOH CH2OOH radical ch2ooh  
665 CH3OO- methylperoxy anion ch3oo-  
666 CH3OO+ methylperoxy cation ch3oo+  
667 C2H4O+ ethylene oxide cation c2h4o+  
668 CH3CHO+ acetaldehyde cation ch3cho+  
669 H2COCH2+ Methyl, (methyleneoxoniumyl)- h2coch2+  
670 CH2CHSH Ethenethiol ch2chsh  
671 H2CONH2+ protonated formamide h2conh2+  
672 NH2CHOH+ Formamide, O-protonated nh2choh+  
673 NH3CHO+ Formamide, N-Protonated nh3cho+  
674 CH2(OH)2 methanediol ch2o2h2  
675 HSCH2SH Methanedithiol ch4s2  
676 H2OH2CO water formaldehyde dimer h2oh2co  
677 C2H4OH+ ethylene oxide, protonated c2h4oh+  
678 CH2CH2OH 2-hydroxy ethyl radical ch2ch2oh  
679 CH3CH2O Ethoxy radical ethoxy  
680 CH3CHOH 1-hydroxy-ethyl radical ch3choh  
681 CH3CHOH+ acetaldehyde, protonated ch3choh+  
682 CH3OCH2 methoxymethyl radical ch3och2  
683 NH2CH2OH aminomethanol nh2ch2oh  
684 CH3SCH3+ dimethyl sulfide cation mesme+  
685 CH3SeCH3 dimethylselenide dmse  
686 CH3OHH2O methanol water dimer ch3ohh2o  
687 H2OCH3OH water methanol dimer h2och3oh  
688 CuF2 Copper difluoride cuf2  
689 ZnF2 Zinc difluoride znf2  
690 CNF iso cyanogen fluoride cnf  
691 BrCN Cyanogen bromide brcn  
692 ICN Cyanogen iodide icn  
693 FBO Boron monofluoride monoxide fbo  
694 BeF2 Beryllium fluoride bef2  
695 MgF2 Magnesium fluoride mgf2  
696 BeCl2 Beryllium chloride becl2  
697 CaCl2 Calcium Chloride cacl2  
698 ZnCl2 Zinc dichloride zncl2  
699 BeBr2 Beryllium bromide bebr2  
700 CaBr2 Calcium dibromide cabr2  
701 CaF2 Calcium difluoride caf2  
702 FCO Carbonyl fluoride fco  
703 FCO+ Carbonyl fluoride cation fco+  
704 ClCO carbonyl monochloride clco  
705 BF2 Boron difluoride radical bf2  
706 BrNO Nitrosyl bromide brno  
707 INO Nitrosyl iodide ino  
708 CF2- Difluoromethylene anion cf2-  
709 CF2+ Difluoromethylene cation cf2+  
710 CFCl chlorofluoromethylene cfcl  
711 SiF2 Silicon difluoride sif2  
712 SiF2+ Silicon difluoride cation sif2+  
713 CCl2- dichloromethylene anion ccl2-  
714 CCl2+ dichloromethylene cation ccl2+  
715 GeF2 Germanium difluoride gef2  
716 CBr2 dibromomethylene cbr2  
717 FOO+ Fluorine dioxide cation foo+  
718 ClOO+ chloroperoxy cation cloo+  
719 OClO- Chlorine dioxide anion oclo-  
720 OClO+ Chlorine dioxide cation oclo+  
721 ClSO Sulfur chloride oxide clso  
722 BrOO Bromine dioxide broo  
723 OBrO Bromine dioxide radical obro  
724 NF2+ Difluoroamino cation nf2+  
725 PF2 Phosphorus difluoride pf2  
726 PF2+ Phosphorus difluoride cation pf2+  
727 SF2- sulfur difluoride anion sf2-  
728 SF2+ sulfur difluoride cation sf2+  
729 SeF2 Selenium difluoride sef2  
730 BrOCl Bromine hypochlorite brocl  
731 BrOBr Bromine oxide brobr  
732 F3- trifluoride anion f3-  
733 Cl3- trichloride anion cl3-  
734 Br3- tribromide anion br3-  
735 I3- triiodide i3-  
736 SFCl Sulfur chloride fluoride sfcl  
737 HCCF+ fluoroacetylene cation hccf+  
738 HCCCl Chloroacetylene hcccl  
739 HCCBr bromoacetylene hccbr  
740 HFCO+ formyl fluoride cation hfco+  
741 COHCl Formyl chloride cohcl  
742 COHBr Formyl bromide cohbr  
743 CHCl2 dichloromethyl radical chcl2  
744 CHF2 difluoromethyl radical chf2  
745 CHF2+ difluoromethyl cation chf2+  
746 CHFCl Chlorofluoromethyl radical chfcl  
747 CHFCl+ Chlorofluoromethyl cation chfcl+  
748 CHCl2+ dichloromethyl cation chcl2+  
749 CHBr2 dibromomethyl radical chbr2  
750 HOClO Chlorous acid hoclo  
751 NHF2 difluoramine nhf2  
752 NHCl2 dichloroamine nhcl2  
753 SiH2F2 difluorosilane sih2f2  
754 CH2BrF Methane, bromofluoro- ch2fbr  
755 CH2BrCl Methane, bromochloro- ch2clbr  
756 CH2FI fluoroiodomethane ch2fi  
757 CH2Br2 dibromomethane ch2br2  
758 CH2ClI chloroiodomethane ch2cli  
759 CH2BrI bromoiodomethane ch2bri  
760 CH2I2 Diiodomethane ch2i2  
761 CH3MgBr Methyl Magnesium Bromide ch3mgbr  
762 CH2CHF+ fluoroethene cation ch2chf+  
763 C2H3Br vinyl bromide c2h3br  
764 C2H3I Vinyl iodide c2h3i  
765 CH2FOH fluoromethanol ch2foh  
766 CH3OCl methyl hypochlorite ch3ocl  
767 CH2CH2Cl 2-chloroethyl radical ch2ch2cl  
768 CHClCH3 1-chloroethyl radical chclch3  
769 CH3CH2Cl Ethyl chloride c2h5cl  
770 CH3SiFH2 fluoromethylsilane ch3sifh2  
771 C2H5Br Ethyl bromide etbr  
772 C2H5I Ethyl iodide c2h5i  
773 KrF2 Krypton difluoride krf2  
774 XeF2 Xenon difluoride xef2  
775 B4H10 Tetraborane(10) b4h10  
776 C4+ Carbon tetramer cation c4+  
777 C4H2+ diacetlyene cation c4h2+  
778 C4H4 cyclobutadiene cbd  
779 C4H4 Tetrahedrane c4h4  
780 CHCCH2CH3 1-Butyne c107006  
781 CH3CHCHCH2 methylallyl radical c4h7  
782 C4H8 methylcyclopropane mcp  
783 CH2CHCH2CH3 1-Butene bute1  
784 B(CH3)3 trimethylborane bme3  
785 Al(CH3)3 trimethyl aluminum tma  
786 Li3N trilithium nitride li3n  
787 C2N2+ Cyanogen cation c2n2+  
788 As4 Arsenic tetramer as4  
789 HCCCN+ Cyanoacetylene cation hcccn+  
790 H2CNCN cyanamide, methylene ch2ncn  
791 HNCCNH Ethenediimine hnccnh  
792 C3H3N+ acrylonitrile cation ch2chcn+  
793 CH3N3 methyl azide ch3n3  
794 NH2CCNH2 Diaminoacetylene daa  
795 NH2CH2CN Aminoacetonitrile aan  
796 CH3NHN2+ methyl azide, protonated ch3nhn2+  
797 C2H5CN ethyl cyanide c2h5cn  
798 CH5N3 Guanidine guanidine  
799 C4H6 Bicyclo[1.1.0]butane c157335  
800 CH3NNCH3 (Z)-1,2-Dimethyldiazene dmdiazz  
801 H2NCHCHNH2 diaminoethylene dae  
802 CH6N3+ guanidinium ch6n3+  
803 CH7N3 triaminomethane tam  
804 C3H7N Azetidine azet  
805 CH3NHNHCH3 dimethyl hydrazine dmh  
806 NH2CH2CH2CH3 1-Propanamine pram1  
807 P(CH3)3 trimethylphosphine tmp  
808 N(SiH3)3 trisilylamine tsa  
809 As(CH3)3 trimethyl arsine tmas  
810 (CH3)3NH+ protonated trimethyl amine ptma  
811 C3H7NH3+ n-propylamine, protonated c3h7nh2  
812 Li2O2 dilithium dioxide li2o2  
813 Na2O2 disodium dioxide na2o2  
814 K2O2 dipotassium dioxide k2o2  
815 C3O Tricarbon monoxide c3o  
816 ONNO NO dimer onno  
817 CO3 Carbon trioxide co3  
818 NO3- nitrate anion no3-  
819 NO3+ nitrogen trioxide cation no3+  
820 SO3- Sulfur trioxide anion so3-  
821 SO3-- Sulfate dianion so3--  
822 SO3+ Sulfur trioxide cation so3+  
823 SeO3 selenium trioxide seo3  
824 TeO3 Tellurium trioxide teo3  
825 HCO3- bicarbonate anion hco3-  
826 HSO3 Hydroxysulfonyl radical hso3  
827 NH2NO2 nitramide nh2no2  
828 C2H2CO cyclopropenone c2h2co  
829 C3H2O Propadienal c3h2o  
830 HCCCHO 2-propynal hcccho  
831 C2H2O2+ Ethanedial cation c2h2o2+  
832 H2CO3 Carbonic acid h2co3  
833 H2CS3 thiocarbonic acid h2cs3  
834 H2NO3+ Nitric Acid, Protonated h2no3+  
835 H2SO3 Sulfurous acid h2so3  
836 C2H3NO Nitrosoethylene c2h3no  
837 CH3NCO methylisocyante ch3nco  
838 HOCH2CN cyanomethanol hoch2cn  
839 CH3NO2 Methane, nitro- ch3no2  
840 NH2COOH Carbamic acid nh2cooh  
841 H3BO3 Boric acid h3bo3  
842 H3CO3+ carbonic acid, protonated h3co3+  
843 C3H4O 2-Propyn-1-ol c107197  
844 C3H4O Methylketene c6004440  
845 NH2CONH2+ Urea cation urea+  
846 C2H4O2 1,3-dioxetane c2h4o2  
847 NH2COOH2+ Carbamic acid, O-protonated nh2cooh2+  
848 NH3COOH+ protonated Carbamic acid nh3cooh+  
849 H2OHCOOH Water formic acid dimer 1 h2ohcooh_10  
850 H2OHCOOH Water formic acid dimer 2 h2ohcooh_11  
851 HCOOHH2O Formic acid water dimer hcoohh2o  
852 HOCH2OOH hydroxy methyl peroxide hoch2ooh  
853 CH3COCH2 Acetonyl radical ch3coch2  
854 CH2C(OH)NH2 1-amino vinyl alchohol ava  
855 CH3C(OH)=NH Ethaninidic acid eia  
856 HCONHCH3 N-methylformamide nmfa  
857 CH5N2O+ urea, N-protonated ch4n2o+  
858 H2NCOHNH2+ urea, protonated ureah+  
859 C2H5OO ethylperoxy radical c2h5oo  
860 CH3NNCH3 (E)-1,2-Dimethyldiazene dmdiaze  
861 C3H5OH Cyclopropanol cproh  
862 C3H6O 2-Propen-1-ol c107186  
863 C3H6O Acetone enol enol  
864 C3H6O Oxetane oxetane  
865 CH3COCH3- acetone anion ch3coch3-  
866 C3H6S Thiirane, methyl- methiirane  
867 CH3CSCH3 Thioacetone ch3csch3  
868 CH3OOCH3 dimethylperoxide dmp  
869 CH3SOCH3 Dimethyl sulfoxide dmso  
870 CH2SHCH2SH 1,2-Ethanedithiol ethdisl  
871 CH3COHCH3+ acetone, protonated acetoneh+  
872 HOCH2CH2NH2 monoethanolamine mea  
873 C3H7SH 1-Propanethiol prsh  
874 CH3CHSHCH3 2-Propanethiol isoprsh  
875 CH3SCH2CH3 Ethane, (methylthio)- etsme  
876 H2OCH3OCH3 water dimethylether dimer h2och3och3  
877 Li2F2 Lithium fluoride dimer li2f2  
878 Na2F2 Sodium Fluoride Dimer na2f2  
879 Na2Cl2 Disodium dichloride na2cl2  
880 C2Cl2+ dichloroacetylene cation c2cl2+  
881 FNO2 Nitryl fluoride fno2  
882 FONO Nitrosyl hypofluorite fono  
883 ClONO chlorine nitrite clono  
884 BrONO Bromine nitrite brono  
885 CF2O+ Carbonic difluoride cation f2co+  
886 COFCl Carbonic chloride fluoride cofcl  
887 COBr2 Carbonic dibromide cobr2  
888 BF3- Borane, trifluoro- anion bf3-  
889 BF3+ boron trifluoride cation bf3+  
890 BClF2 Chlorodifluoroborane bclf2  
891 ScF3 Scandium trifluoride ScF3  
892 BCl3+ Boron Trichloride cation bcl3+  
893 GaF3 Gallium trifluoride gaf3  
894 GaCl3 Gallium trichloride gacl3  
895 BBr3 Boron tribromide bbr3  
896 AlBr3 Aluminum Bromide albr3  
897 ClO3 Chlorine trioxide clo3  
898 BrO3- Bromate anion bro3-  
899 CF3- Trifluoromethyl anion cf3-  
900 CF3+ Trifluoromethyl cation cf3+  
901 CF2Cl difluorochloromethyl radical cf2cl  
902 SiF3+ Silicon trifluoride cation sif3+  
903 CFCl2 dichlorofluoromethyl radical cfcl2  
904 CCl3 Trichloromethyl radical ccl3  
905 CCl3- Trichloromethyl anion ccl3-  
906 CCl3+ Trichloromethyl cation ccl3+  
907 CBr3 tribromomethyl radical cbr3  
908 FOOF Perfluoroperoxide foof  
909 ClOOCl Dichlorine dioxide cloocl  
910 SeOCl2 selenium oxychloride seocl2  
911 NF3- Nitrogen trifluoride anion nf3-  
912 NF3+ Nitrogen trifluoride cation nf3+  
913 AsF3 Arsenic trifluoride asf3  
914 SbF3 Antimony Trifluoride sbf3  
915 AsCl3 Arsenous trichloride ascl3  
916 SbCl3 Antimony Trichloride sbcl3  
917 NBr3 Nitrogen Tribromide nbr3  
918 PBr3 Phosphorus tribromide pbr3  
919 AsBr3 Arsenic tribromide asbr3  
920 NI3 Nitrogen triiodide ni3  
921 PI3 Phosphorus triiodide pi3  
922 BrF3 Bromine trifluoride brf3  
923 IF3 iodone trifluoride if3  
924 SiHF3 trifluorosilane sihf3  
925 CDCl3 trichloromethane-d cdcl3  
926 CHBrF2 Methane, bromodifluoro- chbrf2  
927 CHFClBr fluorochlorobromomethane chfclbr  
928 CHBrCl2 Methane, bromodichloro- chbrcl2  
929 CHF2I difluoroiodomethane chf2i  
930 CHBr2F dibromofluoromethane chbr2f  
931 CHFClI fluorochloroiodomethane chfcli  
932 CHCl2I dichloroiodomethane chcl2i  
933 CHClBr2 Methane, dibromochloro- chclbr2  
934 CHBr3 bromoform chbr3  
935 CHI3 Iodoform chi3  
936 NF3H+ protonated nitrogen trifluoride nf3h+  
937 AsF3H+ Arsenic trifluoride, protonated asf3h+  
938 C2H2F2 Ethene, 1,2-difluoro-, (E)- c2h2f2e  
939 C2H2ClF 1-chloro-1-fluoroethylene c2h2clf  
940 CHFCHCl (E)-1-chloro-2-fluoroethene chfchcle  
941 CHFCHClz (Z)-1-Chloro-2-fluoroethene chfchclz  
942 C2H2Br2 1,1-dibromoethene c2h2br2  
943 CHBrCHBr Ethene, 1,2-dibromo-, (E)- chbrchbre  
944 CHBrCHBr Ethene, 1,2-dibromo-, (Z)- chbrchbrz  
945 CH2FCHO Fluoroacetaldehyde ch2fcho  
946 CH2ClCHO chloroacetaldehyde ch2clcho  
947 C2H4F2 1,2-difluoroethane c2h4f2  
948 CH2FCH2Cl Ethane, 1-chloro-2-fluoro- ch2fch2cl  
949 CH3CHFCl Ethane, 1-chloro-1-fluoro- ch3chfcl  
950 CH2ClCH2Cl Ethane, 1,2-dichloro- ch2clch2cl  
951 CH3CHCl2 Ethane, 1,1-dichloro- ch3chcl2  
952 CH2BrCH2Cl 1-bromo-2-chloroethane ch2brch2cl  
953 CH2BrCH2Br Ethane, 1,2-dibromo- ch2brch2br  
954 CH2CFCH3 2-fluoropropene 2fpro  
955 CH2CHCH2F Allyl Fluoride allylf  
956 CH3CHCHF trans-1-Fluoro-1-propene propene1ft  
957 C3H5Cl 1-Propene, 3-chloro- prop1cl3  
958 C3H5Cl 1-chloro-1-propene(E) prop1cl1e  
959 C3H5Cl 1-chloro-1-propene(Z) prop1cl1z  
960 CH2FCH2OH 2-fluoroethanol ch2fch2oh  
961 CH2ClCH2OH 2-Chloroethanol ch2clch2oh  
962 CH2ClCH2OH2+ 2-chloroethanol, protonated ch2clch2oh2+  
963 CH2FCH2CH3 1-Fluoropropane prf1  
964 CH3CHFCH3 2-Fluoropropane prf2  
965 CH2ClCH2CH3 Propane, 1-chloro- prcl1  
966 CH3CHClCH3 Propane, 2-chloro- prcl2  
967 CH3CH2CH2Br n-propyl bromide prbr  
968 CH3CHBrCH3 i-propyl bromide iprbr  
969 C3H9O+ trimethyl oxonium cation c3h9o+  
970 B5H9 pentaborane9 b5h9  
971 C5H4 pentatetraene ptrene  
972 C5H5 cyclopentadienyl radical c5h5  
973 C5H6 Propellane propellane  
974 C5H7 1,3-pentadienyl radical pdyl  
975 C5H7 cyclopentenyl radical cpyl  
976 C5H8 1-pentyne a1pentyne  
977 C5H8 Bicyclo[1.1.1]pentane bcp  
978 C5H8 Ethenylcyclopropane c693867  
979 CH3CCCH2CH3 2-Pentyne 2pentyne  
980 CH2N4 1H-Tetrazole 1htz  
981 C3H3N2 imidazolyl radical im  
982 C3H3N2- imidizolyl anion im-  
983 C2H3N3 1H-1,2,4-Triazole c288880  
984 C4H4N pyrrolide radical c4h4n  
985 C4H4N- pyrrolide anion c4h4n-  
986 C3H4N2 2H-Imidazole imid2h  
987 C3H4N2 4H-Imidazole imid4h  
988 C4H5N 2H-pyrrole pyrrole2  
989 C4H5N 3H-pyrrole pyrrole3  
990 CH2CHCH2CN Allylcyanide ch2chch2cn  
991 C4H6N+ pyrrole, alpha-protonated appyr  
992 C4H6N+ pyrrole, beta-protonated bppyr  
993 C4H6N+ pyrrole, protonated ppyr  
994 CH3CH(CH3)CN Propanenitrile, 2-methyl- c4h7n  
995 CH3CH2CH2CN Butanenitrile c109740  
996 NH(C2H5)2 diethylamine dea  
997 NC4H12+ tetramethyl ammonium cation nc4h12+  
998 C3O2+ Carbon suboxide cation c3o2+  
999 B2O3 diboron trioxide b2o3  
1000 MgCO3 Magnesium Carbonate mgco3  
1001 BeCO3 Beryllium Carbonate beco3  
1002 CaCO3 Calcium Carbonate caco3  
1003 ONONO Nitrosyl nitrite onono  
1004 HOONO2 peroxy nitric acid hoono2  
1005 HSO4- bisulfate anion hso4-  
1006 C2H2N2S 1,3,4-Thiadiazole c2h2n2s  
1007 C3H2O2 Propiolic acid c3h2o2  
1008 CHOCOOH oxo acetic acid oaa  
1009 CHOOCHO diformyl ether choocho  
1010 H2SeO4 Selenic acid h2seo4  
1011 C3H3NO Oxazole oxazole  
1012 C3H3NS Thiazole thiazole  
1013 CH3C(O)OO acetyl peroxy radical ch3coo2  
1014 H3PO4 Phosphoric Acid h3po4  
1015 C4H4O+ Furan cation furan+  
1016 CH3COCCH 3-butyn-2-one c1423605  
1017 C4H4Se selenophene c4h4se  
1018 C3H4O2 Methyl glyoxal megly  
1019 HOCHCCHOH allenediol aldiol  
1020 C2H4O3 1,2,3-trioxolane c2h4o3  
1021 C2H4O3 trioxolane124 triox  
1022 HOCH2COOH Hydroxyacetic acid hac  
1023 CH5N3S Hydrazinecarbothioamide c79196  
1024 CH3SO2NH2 methanesulfonamide ch3so2nh2  
1025 C4H6S Thiophene, 2,3-dihydro- thiop23h  
1026 C4H6S Thiophene, 2,5-dihydro- thiop25h  
1027 CH2CHSCHCH2 Divinyl sulfide divis  
1028 CH3CH2COOH Propanoic Acid propanoic  
1029 HCOOC2H5 Ethyl formate faee  
1030 CH3SSSCH3 dimethyl trisulfide c2h6s3  
1031 C3H7NO dimethylformamide dmf  
1032 C4H8O Furan, tetrahydro- thf  
1033 C4H8S Thiophene, tetrahydro- tht  
1034 C3H8S2 1,3-Propanedithiol c109808  
1035 C4H10O 1-Butanol butanol1  
1036 C4H10O Methyl propyl ether meopr  
1037 C4H10O+ 1-Butanol cation butanol1+  
1038 C(CH3)3SH 2-Propanethiol, 2-methyl- tbush  
1039 C2H5SC2H5 Diethyl sulfide etset  
1040 C4H9SH 1-Butanethiol bush  
1041 CH2(SH)CH(CH3)CH3 1-Propanethiol, 2-methyl- c513440  
1042 CH3C(SCH3)HCH3 Propane, 2-(methylthio)- mesipr  
1043 CH3CH(SH)CH2CH3 2-Butanethiol butansl2  
1044 ClONO2 Chlorine nitrate clono2  
1045 BrONO2 Bromine nitrate brono2  
1046 TiCl4 Titanium tetrachloride ticl4  
1047 SO2F2 Sulfuryl fluoride so2f2  
1048 TiF4 Titanium tetrafluoride tif4  
1049 CF3Br Bromotrifluoromethane cf3br  
1050 GeF4 Germanium tetrafluoride gef4  
1051 CCl4+ Carbon tetrachloride cation ccl4+  
1052 CBrClF2 Methane, bromochlorodifluoro- cbrclf2  
1053 CBrCl2F bromodichlorofluoromethane cbrcl2f  
1054 CF3I trifluoroiodomethane cf3i  
1055 CBrCl3 Methane, bromotrichloro- cbrcl3  
1056 CBr2F2 Methane, dibromodifluoro- cbr2f2  
1057 GeCl4 Germanium Tetrachloride gecl4  
1058 CBr2ClF dibromochlorofluoromethane cbr2clf  
1059 CBr2Cl2 dibromodichloromethane cbr2cl2  
1060 CCl3I trichloroiodomethane ccl3i  
1061 CFBr3 fluorotribromomethane cfbr3  
1062 CFClBrI fluorochlorobromoiodomethane cfclbri  
1063 CBr3Cl tribromochloromethane cbr3cl  
1064 CF2I2 difluorodiiodomethane cf2i2  
1065 CBr4 Carbon tetrabromide cbr4  
1066 CCl2I2 dichlorodiiodomethane ccl2i2  
1067 SiBr4 Silicon tetrabromide sibr4  
1068 CBr3I tribromoiododmethane cbr3i  
1069 GeBr4 Germanium tetrabromide gebr4  
1070 CI4 tetraiodomethane ci4  
1071 SiI4 silicon tetraiodide sii4  
1072 ClOF3 Chlorine trifluoride oxide clof3  
1073 SeF4 Selenium tetrafluoride sef4  
1074 SCl4 Sulfur tetrachloride scl4  
1075 C2HF3+ Trifluoroethylene cation c2hf3+  
1076 CHBrCF2 1-Bromo-2,2-difluoroethylene chbrcf2  
1077 HSO3F Fluorosulfonic acid hso3f  
1078 CF3OH trifluoromethanol cf3oh  
1079 CH2ClCCCl 1,3-dichloropropyne ch2clcccl  
1080 CHClCCHCl 1,3-dichloroallene chclcchcl  
1081 CHCl2CCH 3,3-dichloropropyne chcl2cch  
1082 CHCl2CHO dichloroacetaldehyde chcl2cho  
1083 PF3CH2 phosphorane, trifluoromethylene- pf3ch2  
1084 CHF2CH2F Ethane, 1,1,2-trifluoro ch2fchf2  
1085 CH3CF2Cl 1-Chloro-1,1-Difluoroethane ch3cf2cl  
1086 CH3CFCl2 1,1-Dichloro-1-fluoroethane ch3cfcl2  
1087 SiCl3CH3 methyltrichlorosilane sicl3ch3  
1088 CH3CBr3 1,1,1-tribromoethane ch3cbr3  
1089 NH3BCl3 Amminetrichloroboron nh3bcl3  
1090 CH2CClCHCH2 1,3-Butadiene, 2-chloro- c4h5cl  
1091 C3H5ClO Oxirane, (chloromethyl)- c106898  
1092 CH2FCH2CH2F 1,3-difluoropropane ch2fch2ch2f  
1093 CH3CF2CH3 2,2-difluoropropane ch3cf2ch3  
1094 CH2ClCH2CH2Cl 1,3-dichloropropane prdicl13  
1095 CH2ClCHClCH3 Propane, 1,2-dichloro- prdicl12  
1096 CH3CCl2CH3 Propane, 2,2-dichloro- prdicl22  
1097 CHCl2CH2CH3 1,1-dichloropropane prdicl11  
1098 SiCl2(CH3)2 dichlorodimethylsilane sicl2me2  
1099 CH2CClCH2CH3 1-Butene, 2-chloro- bute1cl2  
1100 CH2CHCH2CH2Cl 1-Butene, 4-chloro- bute1cl4  
1101 CH2CHCHClCH3 1-Butene, 3-chloro- bute1cl3  
1102 CH2ClCHCHCH3 2-Butene, 1-chloro- bute2cl1  
1103 CH3CClCHCH3 2-Butene, 2-chloro-, (E)- bute2cl2e  
1104 CH3CClCHCH3 2-Butene, 2-chloro-, (Z)- bute2cl2z  
1105 CHClCHCH2CH3 (E)-1-Chloro-1-butene bute1cl1  
1106 CHClCHCH2CH3 (Z)-1-Chloro-1-butene bute1cl1z  
1107 C4H9F 1-fluorobutane butaf1  
1108 CH3CHFCH2CH3 2-fluorobutane butaf2  
1109 CH2ClCH2CH2CH3 Butane, 1-chloro- butacl1  
1110 CH3CCl(CH3)CH3 Propane, 2-chloro-2-methyl- procl2me2  
1111 CH3CHClCH2CH3 Butane, 2-chloro- butacl2  
1112 XeF4 Xenon tetrafluoride xef4  
1113 C2H2N2O Furazan furazan  
1114 CF3PH2 phosphine, (trifluoromethyl)- cf3ph2  
1115 NH3BF3 Amminetrifluoroboron nh3bf3  
1116 C6H2 hexatriyne c6h2  
1117 C6H4 (E)-Hexa-1,5-diyne-3-ene c6h4e  
1118 C6H4 Benzyne benzyne  
1119 C6H5- phenyl anion phenyl-  
1120 C6H6 Prismane prismane  
1121 C6H6 1,2,4,5-Hexatetraene ht1245  
1122 C6H6 3,4-Dimethylenecyclobutene cb34m  
1123 C6H6 Benzvalene bv  
1124 C6H6 Dewar Benzene dewar  
1125 C6H6 Hexa-1,5-diene-3-yne hdy153  
1126 C6H6 Trimethylenecycopropane tmcp  
1127 C6H6+ Benzene cation c6h6+  
1128 C6H7+ benzene, protonated c6h7+  
1129 C6H8 (Z)-hexa-1,3,5-triene hexatri135  
1130 C6H8 1,3-Cyclohexadiene cyhexadiene13  
1131 C6H10 1,3-Hexadiene, (E)- hexdi13e  
1132 C6H10 1,3-Hexadiene, (Z)- hexdi13z  
1133 C6H10 1,4-Hexadiene, (E)- hexdi14t  
1134 C6H10 1,4-Hexadiene, (Z)- hexdi14z  
1135 C6H10 1,5-Hexadiene c592427  
1136 C6H10 1-Hexyne hexyne1  
1137 C6H10 2,4-Hexadiene, (E,E)- hexdi24ee  
1138 C6H10 2,4-Hexadiene, (E,Z)- hexdi24ez  
1139 C6H10 2,4-Hexadiene, (Z,Z)- hexdi24zz  
1140 C6H10 3-Hexyne hexyne3  
1141 C4H6(CH3)2 1,1-dimethylcyclobutane dmcb11  
1142 C6H12 (1R,2R)-1,2-dimethylcyclobutane dmcb12t  
1143 C6H12 (1r,3r)-1,3-dimethylcyclobutane dmcb13t  
1144 C6H12 (E)-2-Hexene e2hexene  
1145 C6H12 (E)-hex-3-ene e3hexene  
1146 C6H12 (Z)-hex-2-ene z2hexene  
1147 C6H12 (Z)-hex-3-ene z3hexene  
1148 C6H12 2,3-dimethylbut-1-ene c563780  
1149 C6H12 2,3-dimethyl-but-2-ene tmeet  
1150 C6H12 cis-1,2-dimethylcyclobutane dmcb12c  
1151 C6H12 cis-1,3-dimethylcyclobutane dmcb13c  
1152 C6H12 hex-1-ene hexene1  
1153 C6H14 Pentane, 2-methyl- penta2  
1154 C6H14 Pentane, 3-methyl- penta3  
1155 N3P3 1,3,5,2,4,6-Triazatriphosphorine n3p3  
1156 C4H2N2 Fumaronitrile c4h2n2  
1157 C2H2N4 sym-tetrazine ttz  
1158 C5H5N E-2,4-pentadienenitrile bdcn  
1159 B3N3H6 borazine borazine  
1160 C5H6N+ Pyridinium c5h6n  
1161 C5H7N 1H-Pyrrole, 1-methyl- c96548  
1162 C6H10 Bicyclo[3.1.0]hexane c285585  
1163 Li2CO3 Lithium Carbonate li2co3  
1164 Na2CO3 Sodium Carbonate na2co3  
1165 C2O4-- oxalate anion c2o4  
1166 MgSO4 Magnesium Sulfate mgso4  
1167 N2O4 Dinitrogen tetroxide n2o4  
1168 C3H2O3 vinylene carbonate vica  
1169 C2H2O4 Oxalic Acid oxalic  
1170 C4H4O2 2(5H)-Furanone furanone  
1171 C2H4N2S2 Ethanedithioamide c79403  
1172 C2H4CO3 Ethylene carbonate etco3  
1173 C3H4O2S 2H-Thiete-1,1-dioxide c7285327  
1174 C3H4S3 1,3-Dithiolane-2-thione c822388  
1175 C2H4O4 Formic acid dimer fadimer  
1176 C4H5NO 3-Methylisoxazole isox3m  
1177 C4H5NS 4-Methylthiazole c693958  
1178 C2H5NO3 Nitric acid, ethyl ester c625581  
1179 C5H6O 2H-Pyran pyran2  
1180 C5H6O 2-methylfuran furan2m  
1181 C5H6O 3-Methylfuran furan3m  
1182 C5H6O Pentadienal pdal  
1183 C5H6S Thiophene, 2-methyl- c554143  
1184 C5H6S Thiophene, 3-methyl- c616444  
1185 C4H6O2 γ–Butyrolactone c96480  
1186 C4H6O2 2,3-Butanedione c431038  
1187 C4H6O2 Crotonic Acid crot  
1188 C4H6OS 2,3-dihydrothiophene-2-ol c9000117  
1189 C4H6OS 2,5-dihydrothiophene-3-ol c9000093  
1190 C4H6OS 4,5-dihydrothiophene-2-ol c9000106  
1191 C4H6OS 4,5-dihydrothiophene-3-ol c9000082  
1192 C4H6OS Dihydro-2-(3H)-thiophenone c1003107  
1193 C4H6OS Dihydro-3-(2H)-thiophenone c1003049  
1194 C4H6OS Vinyl sulfoxide c1115157  
1195 CH6N4S Carbonothioic dihydrazide thiacarb  
1196 C3H6S3 1,3,5-Trithiane c3h6s3  
1197 C3H6S3 Carbonotrithioic acid, dimethyl ester c2314489  
1198 C2H6O3S Sulfurous acid, dimethyl ester c616422  
1199 C4H7NO Ethoxyacetonitrile etoaccn  
1200 C4H7NO Methacrylamide c79390  
1201 HCONH2CN2H4 formamide aminomethanimine dimer d13  
1202 C3H7ONO Propyl nitrite prono  
1203 C5H8O Cyclopentanone c120923  
1204 C5H8O Methyl cyclopropyl ketone c765435  
1205 NH(CH3)CONH(CH3) Urea, N,N'-dimethyl- c96311  
1206 C4H8O2 1,3-Dioxane dioxan13  
1207 C4H8O2 Ethyl acetate c141786  
1208 C4H8OS s-Ethyl thioacetate c625605  
1209 C3H8O2S (Methylsulfonyl)ethane c594434  
1210 C5H10O 2-methylbutyraldehyde 2meba  
1211 C5H10O 2-Pentanone mpk  
1212 C5H10S 2H-Thiopyran, tetrahydro- c1613510  
1213 C5H10S 3-Ethylthio-1-propene c5296628  
1214 C5H10S Cyclopentanethiol c1679078  
1215 C5H10S Thiophene, tetrahydro-2-methyl- c1795091  
1216 C5H10S Thiophene, tetrahydro-3-methyl- c4740005  
1217 C4H10OS Diethyl sulfoxide c70291  
1218 C4H10S2 1,4-Butanedithiol budisl14  
1219 C5H12O 2-Pentanol peol2  
1220 C5H12O Butane, 1-methoxy- meobu  
1221 C5H12S 1-Butanethiol, 2-methyl- c1878188  
1222 C5H12S 1-Butanethiol, 3-methyl- c541311  
1223 C5H12S 1-Pentanethiol c110667  
1224 C5H12S 1-Propanethiol, 2,2-dimethyl- c1679089  
1225 C5H12S 2-Butanethiol, 2-methyl- c1679090  
1226 C5H12S 2-Butanethiol, 3-methyl- c2084186  
1227 C5H12S Butane, 1-(methylthio)- c628295  
1228 C5H12S Ethyl propyl sulfide c4110503  
1229 C5H12S Propane, 2-(ethylthio)- c5145993  
1230 C5H12S Propane, 2-methyl-2-(methylthio)- c6163640  
1231 C4F2 difluorobutadiyne c4f2  
1232 ClCOClCO Oxalyl chloride oxcl  
1233 CF3CN+ Acetonitrile, trifluoro- cation cf3cn+  
1234 C2F4+ Tetrafluoroethylene cation c2f4+  
1235 C2ClF3 Ethene, chlorotrifluoro- c2f3cl  
1236 CF2CCl2 difluorodichloroethylene cf2ccl2  
1237 CFClCClF trans-1,2-dichloro-1,2-difluoroethylene cfclcclf  
1238 CFClCFCl cis-1,2-dichloro-1,2-difluoroethylene cfclcfcl  
1239 C2FCl3 fluorotrichloroethene c2fcl3  
1240 C2Br4 tetrabromoethene c2br4  
1241 AsF5 Arsenic pentafluoride asf5  
1242 SF5 Sulfur pentafluoride sf5  
1243 SF5+ pentafluoro sulfur cation sf5+  
1244 SbCl5 Antimony pentachloride sbcl5  
1245 BrF5 bromine pentafluoride brf5  
1246 IF5 pentafluoroiodine if5  
1247 CF3CHO trifluoroacetaldehyde cf3cho  
1248 CCl3CHO trichloroacetaldehyde ccl3cho  
1249 CHFClCHClF ethane, 1,2-dichloro-1,2-difluoro- chfclchclf  
1250 CF3CH2F 1,1,1,2-tetrafluoroethane cf3ch2f  
1251 CHF2CHF2 1,1,2,2-tetrafluoroethane chf2chf2  
1252 CF3CH2Cl 2,2,2-Trifluoroethyl chloride cf3ch2cl  
1253 CHFClCHFCl 1,2-dichloro-1,2-difluoroethane RR chfclchfcl  
1254 CH2ClCCl3 1,1,1,2-tetrachloroethane ch2clccl3  
1255 CH2BrCBr3 1,1,1,2-tetrabromo ethane c2h2br4  
1256 CHCl2CHF2 1,1-dichloro-2,2-difluoroethane c2h2cl2f2  
1257 CF3COOH trifluoroacetic acid cf3cooh  
1258 C4H3ClO Furan, 2-chloro fur2cl  
1259 C4H3ClO Furan,3-chloro fur3cl  
1260 C3H5ClO2 Carbonochloridic acid, ethyl ester c541413  
1261 C3H5Cl3 Propane, 1,2,3-trichloro- prcl135  
1262 C4H8Cl2 1,4-Dichlorobutane c110565  
1263 C4H8Cl2 Butane, 1,2-dichloro- c616217  
1264 C4H8Cl2 Butane, 1,3-dichloro- c1190223  
1265 C4H8Cl2 Butane, 2,3-dichloro-, (r*,r*)-(.+/-.)- c2211678  
1266 C4H8Cl2 Butane, 2,3-dichloro-, (r*,s*)- c4028562  
1267 C4H9ClO 1-Chloro-2-ethoxyethane c628342  
1268 C5H11Cl Pentane, 1-chloro- pencl1  
1269 C4H8O2 Butanoic acid bua  
1270 C7H7 cycloheptatrienyl radical c7h7  
1271 C7H7+ cycloheptatrienyl cation c7h7+  
1272 C7H8 cycloheptatriene cht  
1273 C7H8 Norbornadiene norbor  
1274 C7H8 Quadricyclane qucy  
1275 C7H14 cycloheptane c7h14  
1276 C7H16 3-methylhexane hex3m  
1277 CH(CN)3 tricyanomethane mecn3  
1278 HN=C=C(CN)2 Dicyanoketenimine c4hn3  
1279 C6H7N 2-Methylpyridine mp  
1280 C6H13N 2-Methylpiperidine pip2m  
1281 C6H13N cyclohexanamine cham  
1282 C6H15N triethylamine tea  
1283 C4H2O3 Maleic Anhydride malan  
1284 C5H4O2 4-Cyclopentene-1,3-dione cpdio  
1285 C5H4O2 furfural furfural  
1286 C6H5O phenoxy radical phenoxy  
1287 C5H5NO 2(1H)-Pyridinone c72762006  
1288 C5H5NO 2(3H)-Pyridinone c9000048  
1289 C5H5NO 2(5H)-Pyridinone c9000037  
1290 C5H5NO 2-Pyridinol c109104  
1291 C5H5NO 3(2H)-Pyridinone c9000004  
1292 C5H5NO 3(4H)-Pyridinone c9000026  
1293 C5H5NO 3(6H)-Pyridinone c9000015  
1294 C5H5NO 3-Pyridinol c109002  
1295 C5H5NO 4(1H)-Pryidinone c9000060  
1296 C5H5NO 4(3H)-Pryidinone c9000059  
1297 C5H5NO 4-Pyridinol c626642  
1298 C6H6O 2,4-Cyclohexadienone c24599573  
1299 C6H6O 2,5-Cyclohexadienone c5664335  
1300 C6H5SH Benzenethiol phsh  
1301 HO2CCHNH2CH2OH Serine serine  
1302 C5H8O2 Acetylacetone acac  
1303 C4H8O2S Sulfolane sulfolane  
1304 C7H10 Norbornene norbornene  
1305 CH(C2H3)3 trivinyl methane tvm  
1306 C6H12O hexanal c6h12o  
1307 C6H12O Oxepane oxepane  
1308 C3H7OC3H7 di-n-propyl ether propr  
1309 F2CCCF2 tetrafluoroallene pfa  
1310 CF3COO- trifluoro acetate anion cf3coo-  
1311 CF3COF trifluoroacetyl fluoride cf3cof  
1312 CF3COCl trifluoroacetyl chloride cf3cocl  
1313 PF6 Hexafluorophosphate neutral pf6  
1314 SeF6 Selenium hexafluoride sef6  
1315 CF3CHF2 pentafluoroethane cf3chf2  
1316 CF3CHFCl 1,1,1,2-tetrafluorochloroethane cf3chfcl  
1317 CF3CHCl2 1,1-Dichloro-2,2,2-trifluoroethane cf3chcl2  
1318 CHCl2CClF2 Ethane, 1,2,2-trichloro-1,1-difluoro- chcl2cclf2  
1319 CCl3CHCl2 pentachloroethane ccl3chcl2  
1320 C6H5Cl chlorobenzene bzcl  
1321 C6H5Br bromobenzene bzbr  
1322 C8H6 Calicene calicene  
1323 C8H6 benzocyclobutadiene bcbd  
1324 C8H6 Pentalene pentalene  
1325 CH3C6H4CH3 meta-xylene mxylene  
1326 CH3C6H4CH3 paraxylene pxylene  
1327 C8H14 Bicyclo[2.2.2]octane bico222  
1328 C8H16 cyclooctane cyclooct  
1329 (CH3)3CC(CH3)3 tetramethylbutane tmb  
1330 C8H18 Octane c8h18  
1331 C6H12N2 Triethylenediamine ted  
1332 C4O4-- squarate dianion c4o4--  
1333 S4N4 Tetrasulfur tetranitride s4n4  
1334 C6H4O2 parabenzoquinone pbq  
1335 C4H4N2O2 Uracil uracil  
1336 C5H9NO2 Proline proline  
1337 C6H12O2 Methyl pivalate c598981  
1338 C6H12O2 Hexanoic acid hexa  
1339 C4F4 tetrafluorcyclobutadiene c4f4  
1340 CF3CF2Cl pentafluorochloroethane cf3cf2cl  
1341 CF2ClCF2Cl 1,2-Dichloro-1,1,2,2-tetrafluoroethane cf2clcf2cl  
1342 CF3CFCl2 1,1-Dichlorotetrafluoroethane cf3cfcl2  
1343 CF2ClCFCl2 Ethane, 1,1,2-trichloro-1,2,2-trifluoro- cf2clcfcl2  
1344 CF3CCl3 1,1,1-trifluoro-2,2,2-trichloroethane cf3ccl3  
1345 IF7 Iodine heptafluoride if7  
1346 C6H4F2 metadifluorobenzene mdfb  
1347 C6H4F2 orthodifluorobenzene odfb  
1348 C6H4F2 1,4-difluorobenzene pdfb  
1349 C6H4Cl2 1,2-dichlorobenzene dcb12  
1350 C6H4Cl2 1,3-dichlorobenzene dcb13  
1351 C6H4Cl2 1,4-dichlorobenzene dcb14  
1352 C6H5NO nitrosobenzene bzno  
1353 C9H8 Indene indene  
1354 C9H8 spiro[4.4]nona-1,3,6,8-tetraene snt  
1355 C9H12 n-propyl benzene prbz  
1356 C9H20 Nonane nonane  
1357 C(CN)4 tetracyanomethane c5n4  
1358 C5H4N4 purine purine  
1359 C8H7N Indole indole  
1360 C3H3N3O3 cyanuric acid cyanuric  
1361 CH3COC6H5 acetophenone acph  
1362 C3Cl3N3 1,3,5-Triazine, 2,4,6-trichloro- c3cl3n3  
1363 C3F6 hexafluoropropene c3f6  
1364 C6H3F3 Benzene trifluoride 123 bzf3a  
1365 C8H18O 1-Octanol octanol  
1366 C10H8 Azulene azu  
1367 C10H10 bullvalene bullv  
1368 C6N4 Tetracyanoethylene tcne  
1369 C6N4- tetracyanoethylene anion tcne-  
1370 C10H22 Decane decane  
1371 C4F6 perfluorobutadiene c4f6  
1372 SF5CF3 Sulfur, pentafluoro(trifluoromethyl)- sf5cf3  
1373 C3F8 perfluoropropane c3f8  
1374 Fe(CO)5 Iron pentacarbonyl ipc  
1375 Fe(C5H5)2 ferrocene fecp2  
1376 B12H12-- Dodecahydrododecaborate(2-) b12h12--  
1377 B12H12-- Dodecahydrododecaborate(2-) b12h12--  
1378 C12H8 Acenaphthylene acenaph  
1379 C12H8 biphenylene biph  
1380 C12H10 Heptalene heptalene  
1381 C6H12O6 Inositol inositol  
1382 C6F6 hexafluorobenzene c6f6  
1383 S2F10 disulphur decafluoride s2f10  
1384 C13H10 Fluorene fluorene  
1385 C14H10 Anthracene anth  
1386 C14H10 Phenanthrene phenanthrene  
1387 C14H14 Bibenzyl bibenzyl  
1388 C12H10N2 azobenzene azobenzene  
1389 C6H5COC6H5 benzophenone benzophenone  
1390 C16H10 Pyrene pyrene  
1391 C18H12 Tetracene tetracene  
1392 C19H16 Triphenylmethane tpm  
1393 C24H12 Coronene coronene  
1394 C60 Buckminsterfullerene c60