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Computational Chemistry Comparison and Benchmark DataBase
Release 22May 2022
NIST Standard Reference Database 101
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XXH-bond dimers
XXIOddities

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III.F.1. (I.A.4.)

List of which calculations are completed at SVWN /6-31G

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count Species Name State Conformation
1 H2 Hydrogen diatomic 1ΣgD∞h
2 He Helium atom 1SKh
3 Li Lithium atom 2SKh
4 Li+ Lithium atom cation 1SKh
5 Na Sodium atom 2SKh
6 Na+ Sodium atom cation 1SKh
7 LiH Lithium Hydride 1ΣC∞v
8 Be Beryllium atom 1SKh
9 Be+ Beryllium atom cation 2SKh
10 Mg Magnesium atom 1SKh
11 Mg+ Magnesium atom cation 2SKh
12 B Boron atom 2PKh
13 B Boron atom 4PKh
14 B+ Boron atom cation 1SKh
15 Al Aluminum atom 2PKh
16 Al+ Aluminum atom cation 1SKh
17 C Carbon atom 3P0Kh
18 C Carbon atom 3P1Kh
19 C+ Carbon atom cation 2PKh
20 Si Silicon atom 3PKh
21 Si Silicon atom 1SKh
22 Si+ Silicon atom cation 2PKh
23 CH4 Methane 1A1Td
24 CH4- Methane anion 2A1Td
25 CH4- Methane anion 2A1C3v
26 CH4+ Methane cation 2B1C2v
27 CH4+ Methane cation 2T2Td
28 CH4+ Methane cation 2B2D2d
29 N Nitrogen atom 4SKh
30 N Nitrogen atom 2DKh
31 N+ Nitrogen atom cation 3PKh
32 P Phosphorus atom 4SKh
33 NH3 Ammonia 1A1C3v
34 O Oxygen atom 3SKh
35 O+ Oxygen atom cation 4SKh
36 S Sulfur atom 3PKh
37 OH Hydroxyl radical 2ΠC∞v
38 H2O Water 1A1C2v
39 F Fluorine atom 2PKh
40 F+ Fluorine atom cation 3SKh
41 Cl Chlorine atom 2PKh
42 Cl+ Chlorine atom cation 3PKh
43 HF Hydrogen fluoride 1ΣC∞v
44 HCl Hydrogen chloride 1ΣC∞v
45 Ne Neon atom 1SKh
46 Ne+ Neon atom cation 2PKh
47 Ar Argon atom 1SKh
48 Na2 Sodium diatomic 1ΣgD∞h
49 C2H2 Acetylene 1ΣgD∞h
50 C2H2+ acetylene cation 2ΠuD∞h
51 C2H4 Ethylene 1AgD2h
52 C2H4- Ethylene anion 2B2gD2h
53 C2H4- Ethylene anion 2AgC2h
54 C2H4+ Ethylene cation 2B3uD2h
55 C2H4+ Ethylene cation 2B3D2
56 C2H6 Ethane 1A1gD3d
57 C2H6 Ethane 1A1'D3h
58 C2H6+ ethane cation 2BgC2h
59 C2H6+ ethane cation 2AgCi
60 N2 Nitrogen diatomic 1ΣgD∞h
61 HCN Hydrogen cyanide 1ΣC∞v
62 HCN- Hydrogen cyanide anion 2A'Cs
63 N2H4 Hydrazine 1AC2
64 N2H4+ hydrazine cation 2AGC2h
65 CH3NH2 methyl amine 1A'Cs
66 CH3NH2+ methyl amine cation 2A'Cs
67 NH3NH3 Ammonia Dimer 1AgC2h
68 NH3NH3 Ammonia Dimer 1A'Cs
69 CO Carbon monoxide 1ΣC∞v
70 NO Nitric oxide 2ΠC∞v
71 O2 Oxygen diatomic 3ΣgD∞h
72 H2CO Formaldehyde 1A1C2v
73 H2CO- formaldehyde anion 2A'Cs
74 H2CO+ formaldehyde cation 2B2C2v
75 CH3OH Methyl alcohol 1A'Cs
76 CH3OH- Methyl alcohol anion 2A'Cs
77 CH3OH- Methyl alcohol anion 2A'CS eclipsed
78 CH3OH+ Methyl alcohol cation 2AC1
79 CH3SH Methanethiol 1A'Cs
80 CH3SH+ Methanethiol cation 2A"Cs
81 CH3SeH Methane selenol 1A'Cs
82 H2ONH3 Water Ammonia Dimer 1A'C1
83 BF Boron monofluoride 1ΣC∞v
84 AlCl Aluminum monochloride 1ΣC∞v
85 F2 Fluorine diatomic 1ΣgD∞h
86 Cl2 Chlorine diatomic 1ΣgD∞h
87 CH3Cl Methyl chloride 1A1C3v
88 CH3Br methyl bromide 1A1C3v
89 CH3CCH propyne 1A'C3v
90 C3H5 Allyl radical 2A2C2v
91 C3H6 Cyclopropane 1A1'D3h
92 CH2CHCH3 Propene 1A'Cs
93 C3H8 Propane 1A1C2v
94 NaCN Sodium Cyanide 1ΣC∞v
95 NaCN Sodium Cyanide 1ACs
96 NaCN Sodium Cyanide 1ΣC∞v
97 KCN Potassium cyanide 1ΣC∞v
98 KCN Potassium cyanide 1ΣC∞v
99 HNCNH diiminomethane 1AC2
100 CH2N2 diazirine 1A1C2v
101 CH2NN diazomethane 1A1C2v
102 CH3CN Acetonitrile 1A1C3v
103 CH3CN- acetonitrile anion 2EC3v
104 CH3CN+ Acetonitrile cation 2EC3v
105 CH3CN+ Acetonitrile cation 2A"Cs
106 CHNCH2 2H-Azirine   
107 CHNHCH 1H-Azirine   
108 NHCHNH2 aminomethanimine 1AC1
109 C2H5N Aziridine 1A'C1
110 CH3CH2NH2 Ethylamine 1A'Cs
111 CH3NHCH3 Dimethylamine 1A'Cs
112 CO2 Carbon dioxide 1ΣgD∞h
113 CO2- Carbon dioxide anion 2A1C2v
114 CO2+ Carbon dioxide cation 2ΠgD∞h
115 CO2+ Carbon dioxide cation 2ΠC∞v
116 CS2 Carbon disulfide 1ΣgD∞h
117 CS2- Carbon disulfide anion 2A1C2v
118 SO2 Sulfur dioxide 1A1C2v
119 HNCO Isocyanic acid 1A'Cs
120 CH2O2 Dioxirane 1A1C2v
121 HCOOH Formic acid 1A'Cs
122 NaOCH3 Sodium methoxide 1A1C3v
123 CH2NOH formaldoxime 1A'Cs
124 CHONH2 formamide 1A'Planar
125 CHONH2 formamide 1ANon-Planar
126 C2H4O Ethylene oxide 1A1C2v
127 CH3CHO Acetaldehyde 1A'Cs
128 H2OH2CO water formaldehyde dimer 1AC1
129 CH3CH2OH Ethanol 1A'Cs
130 CH3OCH3 Dimethyl ether 1A1C2v
131 CH3CH2SH ethanethiol 1A'Cs
132 CH3CH2SH ethanethiol 1AC1
133 CH3SCH3 Dimethyl sulfide 1A1C2v
134 H2OCH3OH water methanol dimer 1AC1
135 CH2F2 Methane, difluoro- 1A1C2v
136 CH2Cl2 Methylene chloride 1A1C2v
137 CH2BrF Methane, bromofluoro- 1A'Cs
138 CH2BrCl Methane, bromochloro- 1A'Cs
139 CH2Br2 dibromomethane 1A1C2v
140 CH2CHF Ethene, fluoro- 1A'Cs
141 C2H3Cl Ethene, chloro- 1A'Cs
142 C2H5F fluoroethane 1A'Cs
143 CH3CH2Cl Ethyl chloride 1A'Cs
144 C2H5Br Ethyl bromide 1A'Cs
145 CH2CHCHCH2 1,3-Butadiene 1AgC2h
146 CH2CHCHCH2 1,3-Butadiene 1AC2
147 CHCCH2CH3 1-Butyne 1A'Cs
148 CH2C(CH3)CH3 1-Propene, 2-methyl- 1A1C2v
149 CH2CHCH2CH3 1-Butene 1AC1
150 CH3CH(CH3)CH3 Isobutane 1A1C3v
151 CH3CH2CH2CH3 Butane 1AgAnti
152 CH3CH2CH2CH3 Butane 1AGauche
153 C3H3N acrylonitrile 1A'Cs
154 C3H3N+ acrylonitrile cation 2A"Cs
155 CH5N3 Guanidine 1AC1
156 C4H6 Bicyclo[1.1.0]butane 1A1C2v
157 C4H8 cyclobutane 1A1D2d
158 C2H8N2 Ethylenediamine 1AgC2h
159 CH3CH(NH2)CH3 2-Propanamine 1A'Cs
160 N(CH3)3 Trimethylamine 1A1C3v
161 NH2CH2CH2CH3 1-Propanamine 1A'Cs
162 HCO3- bicarbonate anion   
163 C2H2O2 Ethanedial 1AgC2h
164 CH3COO- acetate anion 1A'eclipsed
165 CH3NO2 Methane, nitro- 1A'Cs
166 C3H4O 2-Propyn-1-ol 1A'Cs
167 CH2CHCHO Acrolein 1A'Cs
168 NH2CONH2 Urea 1AC2
169 NH2CONH2 Urea 1A'Cs
170 NH2CONH2 Urea 1A1C2v
171 NH2CSNH2 Thiourea 1AC2
172 CH3COOH Acetic acid 1A'Cs
173 CH3OCHO methyl formate 1A'Cs
174 CHOCH2OH hydroxy acetaldehyde 1A'CS H in
175 H2OHCOOH Water formic acid dimer 1 1AC1
176 H2OHCOOH Water formic acid dimer 2 1AC1
177 HCOOHH2O Formic acid water dimer 1AC1
178 CH3CHNOH Acetaldoxime 1A'CS trans
179 CH3CHNOH Acetaldoxime 1A'CS cis
180 CH3CONH2 Acetamide 1A'C1
181 HCONHCH3 N-methylformamide 1A'CS cis
182 HCONHCH3 N-methylformamide 1A'CS trans
183 C3H6O 2-Propen-1-ol 1AC1
184 C3H6O Propylene oxide 1AC1
185 CH3CH2CHO Propanal 1A'Cs
186 CH3COCH3 Acetone 1A1C2v
187 CH3COCH3- acetone anion 2A'Cs
188 C3H6S Thietane 1A'Cs
189 C2H6O2 1,2-Ethanediol 1AgC2h
190 HOCH2CH2NH2 monoethanolamine 1AC1 OH in
191 C3H7OH 1-Propanol 1A'Cs
192 CH3CHOHCH3 Isopropyl alcohol 1AC1
193 C3H7SH 1-Propanethiol 1A'Cs
194 CH3CHSHCH3 2-Propanethiol 1A'Cs
195 H2OCH3OCH3 water dimethylether dimer 1AC1
196 CF2O Carbonic difluoride 1A1C2v
197 COFCl Carbonic chloride fluoride 1A'Cs
198 CCl2O Phosgene 1A1C2v
199 BF3 Borane, trifluoro- 1A'D3h
200 AlF3 Aluminum trifluoride 1A1'D3h
201 CHF3 Methane, trifluoro- 1A1C3v
202 CHF2Cl difluorochloromethane 1A'Cs
203 CHFCl2 fluorodichloromethane 1A'Cs
204 CHCl3 Chloroform 1A1C3v
205 CHBrCl2 Methane, bromodichloro- 1A'Cs
206 CHClBr2 Methane, dibromochloro- 1A'Cs
207 CHBr3 bromoform 1A1C3v
208 CH2CF2 Ethene, 1,1-difluoro- 1A1C2v
209 CH2CCl2 Ethene, 1,1-dichloro- 1A1C2v
210 CHClCHCl Ethene, 1,2-dichloro-, (E)- 1AgC2h
211 CHClCHCl Ethene, 1,2-dichloro-, (Z)- 1A1C2v
212 CH2ClCHO chloroacetaldehyde 1AC1 bisecting, trans
213 CH2ClCHO chloroacetaldehyde 1A'CS eclipsed, cis
214 CH3COCl Acetyl Chloride 1A'Cs
215 CH3CHF2 Ethane, 1,1-difluoro- 1A'Cs
216 CH2ClCH2Cl Ethane, 1,2-dichloro- 1AgC2h
217 CH2ClCH2Cl Ethane, 1,2-dichloro- 1AC2
218 CH3CHCl2 Ethane, 1,1-dichloro- 1A'Cs
219 CH2BrCH2Br Ethane, 1,2-dibromo- 1AgC2h
220 C3H5Cl 1-Propene, 3-chloro- 1AC1
221 CH2ClCH2OH 2-Chloroethanol 1A'Cs
222 CH3CHClCH3 Propane, 2-chloro- 1A'Cs
223 CH3CH2CH2Br n-propyl bromide 1A'Cs
224 CH3CHBrCH3 i-propyl bromide 1A'Cs
225 C5H6 1-Buten-3-yne, 2-methyl- 1A'Cs
226 C5H8 1,3-Butadiene, 2-methyl- 1A'Cs
227 C5H8 Cyclopentene 1A'Cs
228 C5H10 Cyclopentane 1AC1
229 CH2CHCH2CH2CH3 1-pentene 1AC1
230 CH2CHCH2CH2CH3 1-pentene 1AC1
231 C5H12 Butane, 2-methyl- 1AC1
232 C5H12 Pentane 1A1C2v
233 Si(CH3)4 tetramethylsilane 1A1Td
234 C3H2N2 Malononitrile 1A1Cs
235 CH2N4 1H-Tetrazole 1A'Cs
236 C3H4N2 1H-Imidazole 1A'Cs
237 C3H4N2 1H-Pyrazole 1A'Cs
238 C4H5N Pyrrole 1A1C2v
239 C3H6N2 3-Aminopropionitrile 1A'Cs
240 CH3CH(CH3)CN Propanenitrile, 2-methyl- 1A'Cs
241 CH3CH2CH2CN Butanenitrile 1A'Cs
242 C5H8 Bicyclo[2.1.0]pentane 1A'Cs
243 C5H8 Spiropentane 1A1D2d
244 C4H9N Pyrrolidine 1A'Cs
245 C3H10N2 1,2-Diaminopropane 1AC1
246 C(NH2)H2C(CH3)HCH3 1-Propanamine, 2-methyl- 1AC1
247 C(NH2)H2CH2CH2CH3 1-Butanamine 1A'Cs
248 NH(C2H5)2 diethylamine 1A'Cs
249 NC4H12+ tetramethyl ammonium cation 1A1Td
250 CHOCOOH oxo acetic acid 1A'Cs
251 C3H3NO Isoxazole 1A'Cs
252 C3H3NO Oxazole 1A'Cs
253 C4H4O Furan 1A1C2
254 C4H4S Thiophene 1A1C2v
255 C3H4O2 β–Propiolactone 1A'Cs
256 C3H4O2 2-Propenoic acid 1A'Cs
257 C3H4O2 Methyl glyoxal 1A'Cs
258 HOCH2COOH Hydroxyacetic acid 1ACs
259 CH2CHCONH2 Acrylamide 1ACs
260 CH5N3S Hydrazinecarbothioamide 1AC1
261 H2NCH2COOH Glycine 1A'Cs
262 CH2CHOCHCH2 Vinyl ether 1A1C2v
263 CH2CHOCHCH2 Vinyl ether 1AC1
264 CH3CH2COOH Propanoic Acid 1A'Cs
265 CH3COOCH3 methyl acetate 1A'Cs
266 C2H6O2S Dimethyl sulfone 1A1C2v
267 C3H7NO dimethylformamide 1A'Cs
268 C3H7NO Propanamide 1A'C1
269 C2H3OC2H5 Ethene, ethoxy- 1AC1
270 CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1AC1
271 CH3COCH2CH3 2-Butanone 1AC1
272 CHOCH(CH3)CH3 Propanal, 2-methyl- 1A'Cs
273 CHOCH2CH2CH3 Butanal 1A'Cs
274 C4H8S Thiophene, tetrahydro- 1AC1
275 C3H8O2 Propylene glycol 1AC1
276 C3H8S2 1,3-Propanedithiol 1A1C1
277 C4H10O 1-Butanol 1A'Cs
278 C4H10O 1-Propanol, 2-methyl- 1AC1
279 C4H10O Ethanol, 1,1-dimethyl- 1AC1
280 C4H10O Ethoxy ethane 1A1C2v
281 C2H5SC2H5 Diethyl sulfide 1A1C2v
282 CF4 Carbon tetrafluoride 1A1Td
283 CF3Cl Methane, chlorotrifluoro- 1A1C3v
284 CF2Cl2 difluorodichloromethane 1A1C2v
285 CFCl3 Trichloromonofluoromethane 1A1C3v
286 CF3Br Bromotrifluoromethane 1A1C3v
287 CCl4 Carbon tetrachloride 1A1Td
288 CBrClF2 Methane, bromochlorodifluoro- 1A'Cs
289 CBrCl3 Methane, bromotrichloro- 1A1C3v
290 CBr2F2 Methane, dibromodifluoro- 1A'C2v
291 CFBr3 fluorotribromomethane 1A1C3v
292 C2HF3 Trifluoroethylene 1A'Cs
293 C2HF3+ Trifluoroethylene cation 2A"Cs
294 CHClCCl2 Trichloroethylene 1A'Cs
295 CHCl2CHO dichloroacetaldehyde 1AC1
296 CH3CF2Cl 1-Chloro-1,1-Difluoroethane 1A'Cs
297 CH2ClCHCl2 1,1,2-trichloroethane 1AC1
298 CH3CCl3 Ethane, 1,1,1-trichloro- 1A1C3v
299 SiCl3CH3 methyltrichlorosilane 1A1C3v
300 C3H5ClO Oxirane, (chloromethyl)- 1AC1
301 CH2ClCHClCH3 Propane, 1,2-dichloro- 1AC1
302 CH2ClCH2CH2CH3 Butane, 1-chloro- 1A'Cs
303 CH3CHClCH2CH3 Butane, 2-chloro- 1AC1
304 C6H6 Benzene 1A1gD6h
305 C6H10 cyclohexene 1AC2
306 C6H12 Cyclohexane 1A1gChair
307 C6H12 Cyclohexane 1Atwist boat
308 C6H12 Cyclopentane, methyl- 1AC1
309 C6H14 Butane, 2,2-dimethyl- 1A'C1
310 C6H14 Butane, 2,3-dimethyl- 1AgC2h
311 C6H14 Hexane 1AgC2h
312 C6H14 Pentane, 2-methyl- 1AC1
313 C6H14 Pentane, 3-methyl- 1A'Cs
314 C2H2N4 sym-tetrazine 1AgD2h
315 C4H4N2 1,3-Diazine 1A1C2v
316 C4H4N2 Pyrazine 1AgD2h
317 C4H4N2 Pyridazine 1A1C2v
318 C4H4N2 Succinonitrile 1AgC2h
319 C5H5N Pyridine 1A1C2v
320 C5H7N 1H-Pyrrole, 1-methyl- 1AC1
321 C5H9N Pentanenitrile 1A'Cs
322 C6H10 Bicyclo[3.1.0]hexane 1A'Cs
323 C2H2O4 Oxalic Acid 1AgC2h
324 C2H4N2S2 Ethanedithioamide 1AGC2h
325 C2H4CO3 Ethylene carbonate 1A1C2v
326 C2H4CO3 Ethylene carbonate 1AC2
327 C4H6O2 2-Propenoic acid, methyl ester 1AC1
328 C4H6O2 Crotonic Acid 1A'Cs
329 C3H6O3 1,3,5-Trioxane 1A1C1
330 C3H6S3 1,3,5-Trithiane 1A1C3v
331 C4H7NO Methacrylamide 1AC1
332 HCONH2CN2H4 formamide aminomethanimine dimer 1AC1
333 CH3CH(NH2)COOH Alanine 1AC1
334 CH3NHCH2COOH Sarcosine 1AC1
335 NH2CH2CH2COOH β–alanine 1AC1
336 NH2COOC2H5 Urethane 1AC1
337 C5H8O 2H-Pyran, 3,4-dihydro- 1AC1
338 C5H8O Cyclopentanone 1AC2
339 NH(CH3)CONH(CH3) Urea, N,N'-dimethyl- 1AC2
340 C4H8O2 1,4-Dioxane 1AgC2h
341 C3H8O3 1,2,3-Propanetriol 1AC1
342 C5H10O 2H-Pyran, tetrahydro- 1A'C1
343 C5H10O 2-methylbutyraldehyde 1AC1
344 C5H10O 2-Pentanone 1AC1
345 C5H10O Cyclopentanol 1AC1
346 C5H10O Pentanal 1A'C1
347 C4H10O2 1,3-Butanediol 1AC1
348 C4H10O2 1,4-Butanediol 1AgC2h
349 C4H10O2 Ethane, 1,2-dimethoxy- 1AgC2h
350 C4H10OS Diethyl sulfoxide 1AC1
351 C5H12O 1-Butanol, 2-methyl- 1AC1
352 C5H12O 1-Butanol, 3-methyl- 1A'Cs
353 C5H12O 1-Pentanol 1A'Cs
354 C5H12S 1-Pentanethiol 1A'C1
355 ClCOClCO Oxalyl chloride 1AGC2h
356 CF3CN Acetonitrile, trifluoro- 1A1C3v
357 C2F4 Tetrafluoroethylene 1AgD2h
358 CF2CCl2 difluorodichloroethylene 1A1C2v
359 CFClCClF trans-1,2-dichloro-1,2-difluoroethylene 1AGC2h
360 CFClCFCl cis-1,2-dichloro-1,2-difluoroethylene 1A1C2v
361 C2Cl4 Tetrachloroethylene 1AgD2h
362 CF3OF Trifluoromethylhypofluorite 1A'Cs
363 CF3CHO trifluoroacetaldehyde 1A'Cs
364 CCl3CHO trichloroacetaldehyde 1A'Cs
365 CHF2CHF2 1,1,2,2-tetrafluoroethane 1AGC2h
366 CF3CH2Cl 2,2,2-Trifluoroethyl chloride 1A'Cs
367 CF3COOH trifluoroacetic acid 1A'Cs
368 C3H5Cl3 Propane, 1,2,3-trichloro- 1A'Cs
369 C4H8Cl2 1,4-Dichlorobutane 1AgC2h
370 C6H5CH3 toluene 1A'Cs
371 C7H8 Norbornadiene 1A1C2v
372 C7H12 Norbornane 1A1C2v
373 C7H14 cycloheptane 1AC2
374 C7H16 heptane 1A1C2v
375 C6H5NH2 aniline 1A'Cs
376 C6H13N cyclohexanamine 1AC1
377 C6H15N triethylamine 1AC3
378 C4H2O3 Maleic Anhydride 1A1C2v
379 C5H5NO 2-Pyridinol 1A'Cs
380 C5H5NO 3-Pyridinol 1A'Cs
381 C6H5OH phenol 1A'Cs
382 HO2CCHNH2CH2OH Serine 1AC1
383 C5H8O2 Acetylacetone 1AC2
384 C6H10O cyclohexanone 1A'Cs
385 C3H7OC3H7 di-n-propyl ether 1A1C2v
386 C3H7OC3H7 di-n-propyl ether 1AC2
387 CF3COF trifluoroacetyl fluoride 1A'Cs
388 CF3CHF2 pentafluoroethane 1A'Cs
389 C6H5Cl chlorobenzene 1A1C2v
390 C6H5Br bromobenzene 1A1C2v
391 C8H6 Pentalene 1AgC2h
392 C6H5CHCH2 Styrene 1A'Cs
393 C8H8 cubane 1A1GOh
394 C6H5CH2CH3 Ethylbenzene 1A'Cs
395 C8H14 Bicyclo[2.2.2]octane 1A1'D3h
396 C8H14 Bicyclo[2.2.2]octane 1A1D3
397 C8H18 Octane 1AGC2h
398 C6H5CN phenyl cyanide 1A1C2v
399 C6H12N2 Triethylenediamine 1A1'D3h
400 C6H4O2 parabenzoquinone 1AgD2h
401 C6H5CHO benzaldehyde 1A'Cs
402 C6H5OCH3 Anisole 1A'Cs
403 C5H9NO2 Proline 1AC1
404 C6H12O2 Hexanoic acid 1A1Cs
405 CF3CF2Cl pentafluorochloroethane 1A'Cs
406 CF2ClCF2Cl 1,2-Dichloro-1,1,2,2-tetrafluoroethane 1AgC2h
407 CF2ClCFCl2 Ethane, 1,1,2-trichloro-1,2,2-trifluoro- 1AC1
408 C2F6 hexafluoroethane 1A1gD3d
409 C6H4F2 orthodifluorobenzene 1A1C2v
410 C6H4Cl2 1,2-dichlorobenzene 1A1C2v
411 C9H8 Indene 1A'Cs
412 C9H12 n-propyl benzene 1A'Cs
413 C9H20 Nonane 1A1C2v
414 C5H4N4 purine 1ACs
415 C3H3N3O3 cyanuric acid 1A1'D3h
416 C6H5NO2 Nitrobenzene 1A1C2v
417 C6H5COOH benzoic acid 1A'Cs
418 CH3COC6H5 acetophenone 1AC1
419 C3Cl3N3 1,3,5-Triazine, 2,4,6-trichloro- 1A1'D3h
420 C10H8 Azulene 1A1C2v
421 C10H8 naphthalene 1AgD2h
422 C10H16 adamantane 1A1Td
423 C10H22 Decane 1AGC2h
424 SF5CF3 Sulfur, pentafluoro(trifluoromethyl)- 1A'Cs
425 C3F8 perfluoropropane 1A1C2v
426 C12H8 biphenylene 1AgD2h
427 C12H10 biphenyl 1AD2
428 C12H10 Heptalene 1AC2
429 C6H12O6 Inositol 1A1GD3d
430 C6F6 hexafluorobenzene 1A1GD6h
431 C14H10 Anthracene 1AgD2h
432 C12H10N2 azobenzene 1AGC2h
433 C16H10 Pyrene 1AgD2h
434 C24H12 Coronene 1A1GD6h

Species NOT done yet
count Species Name file name problem
1 D Deuterium atom d  
2 D- Deuterium atom anion d-  
3 D+ Deuterium atom cation d+  
4 H Hydrogen atom h  
5 H- Hydrogen atom anion h-  
6 H+ Hydrogen atom cation h+  
7 D2 Deuterium diatomic d2  
8 H2- hydrogen diatomic anion h2-  
9 H2+ Hydrogen cation h2+  
10 HD Deuterium hydride hd  
11 H3+ hydrogen trimer cation h3+  
12 He- Helium atom anion he-  
13 He+ Helium atom cation he+  
14 HeH Helium hydride heh  
15 HeH+ Helium hydride cation heh+  
16 He2+ helium diatomic cation he2+  
17 Li- Lithium atom anion li-  
18 Na- Sodium atom anion na-  
19 K Potassium atom k  
20 K- Potassium atom anion k-  
21 K+ Potassium atom cation k+  
22 Cu Copper atom cu  
23 Cu- Copper atom anion cu-  
24 Cu+ Copper atom cation cu+  
25 LiH- lithium hydride anion lih-  
26 LiH+ lithium hydride cation lih+  
27 NaH sodium hydride nah  
28 NaH- sodium hydride anion nah-  
29 NaH+ sodium hydride cation nah+  
30 KH Potassium hydride kh  
31 KH+ Potassium hydrogen cation kh+  
32 CuH Copper monohydride cuh  
33 Be- Beryllium atom anion be-  
34 Mg- Magnesium atom anion mg-  
35 Ca Calcium atom ca  
36 Ca- Calcium atom anion ca-  
37 Ca+ Calcium atom cation ca+  
38 Zn Zinc atom zn  
39 Zn- Zinc atom anion zn-  
40 Zn+ Zinc atom cation zn+  
41 BeH beryllium monohydride beh  
42 BeH- berylium monohydride anion beh-  
43 BeH+ beryllium monohydride cation beh+  
44 MgH magnesium monohydride mgh  
45 MgH- magnesium monohydride anion mgh-  
46 MgH+ magnesium monohydride cation mgh+  
47 CaH Calcium monohydride cah  
48 CaH+ Calcium monohydride cation cah+  
49 TiH Titanium monohydride tih  
50 ZnH Zinc monohydride znh  
51 ZnH+ Zinc, protonated znh+  
52 BeH2 beryllium dihydride beh2  
53 BeH2+ Beryllium dihydride cation beh2+  
54 MgH2 magnesium dihydride mgh2  
55 CaH2 Calcium Hydride cah2  
56 ZnH2 Zinc hydride znh2  
57 B- Boron atom anion b-  
58 Al- Aluminum atom anion al-  
59 Sc Scandium atom sc  
60 Sc+ Scandium cation sc+  
61 Ga Gallium atom ga  
62 Ga- Gallium atom anion ga-  
63 Ga+ Gallium atom cation ga+  
64 BH Boron monohydride bh  
65 BH- boron monohydride anion bh-  
66 BH+ boron monohydride cation bh+  
67 AlH aluminum monohydride alh  
68 AlH- aluminum monohydride anion alh-  
69 AlH+ aluminum monohydride cation alh+  
70 ScH Scandium monohydride sch  
71 ScH+ Scandium monohydride cation sch+  
72 GaH Gallium monohydride gah  
73 GaH+ Gallium monohydride cation gah+  
74 BH2 boron dihydride bh2  
75 BH2- boron dihydride anion bh2-  
76 BH2+ Boron dihydride cation bh2+  
77 AlH2 aluminum dihydride alh2  
78 AlH2- aluminum dihydride anion alh2-  
79 AlH2+ aluminum dihydride cation alh2+  
80 BH3 boron trihydride bh3  
81 BH3- boron trihydride anion bh3-  
82 BH3+ boron trihydride cation bh3+  
83 AlH3 aluminum trihydride alh3  
84 AlH3- aluminum trihydride anion alh3-  
85 AlH3+ aluminum trihydride cation alh3+  
86 ScH3 Scandium trihydride sch3  
87 GaH3 Gallium trihydride gah3  
88 BH4 borohydride bh4  
89 BH4- borohydride anion bh4-  
90 AlH4- Aluminum tetrahydride anion alh4-  
91 C- Carbon atom anion c-  
92 Si- Silicon atom anion si-  
93 Ti Titanium atom ti  
94 Ti- Titanium atom anion ti-  
95 Ti+ Titanium atom cation ti+  
96 Ge Germanium atom ge  
97 Ge- Germanium anion ge-  
98 Ge+ Germanium cation ge+  
99 Sn Tin atom sn  
100 Sn+ Tin cation sn+  
101 CH Methylidyne ch  
102 CH- methylidyne anion ch-  
103 CH+ Methylidyne cation ch+  
104 SiH Silylidyne sih  
105 SiH- silicon monohydride anion sih-  
106 SiH+ silicon monohydride cation sih+  
107 GeH germylidene geh  
108 GeH+ Germaniun monohyrdide cation geh+  
109 CH2 Methylene ch2  
110 CH2- methylene anion ch2-  
111 CH2+ methylene cation ch2+  
112 SiH2 silicon dihydride sih2  
113 SiH2- silicon dihydride anion sih2-  
114 SiH2+ silicon dihydride cation sih2+  
115 GeH2 germylene geh2  
116 GeH2- germylene anion geh2-  
117 CH3 Methyl radical ch3  
118 CH3- methyl anion ch3-  
119 CH3+ methyl cation ch3+  
120 SiH3 Silyl radical sih3  
121 SiH3- Silyl anion sih3-  
122 SiH3+ Silyl cation sih3+  
123 GeH3 Germyl radical geh3  
124 GeH3+ germyl cation geh3+  
125 CD4 methane-d4 cd4  
126 CH2D2 methane-d2 ch2d2  
127 CH3D methane-d ch3d  
128 CHD3 methane-d3 chd3  
129 SiH2D2 silane-d2 sih2d2  
130 SiH4 Silane sih4  
131 SiH4+ Silane cation sih4+  
132 GeH4 Germane geh4  
133 SnH4 Stannane snh4  
134 SiH5+ Silane, protonated sih5+  
135 N- Nitrogen atom anion n-  
136 P- Phosphorus atom anion p-  
137 P+ Phosphorus atom cation p+  
138 V Vanadium atom v  
139 V+ Vanadium atom cation v+  
140 As Arsenic atomic as  
141 As- Arsenic anion as-  
142 As+ Arsenic cation as+  
143 Sb Antimony atom sb  
144 NH Imidogen nh  
145 NH- Imidogen anion nh-  
146 NH+ imidogen cation nh+  
147 PH phosphorus monohydride ph  
148 PH- phosphorus monohydride anion ph-  
149 PH+ phosphorus monohydride cation ph+  
150 AsH Arsenic monohydride ash  
151 AsH+ Arsenic monohydride cation ash+  
152 SbH Antimony monohydride sbh  
153 ND2 Amidogen-d2 nd2  
154 NH2 Amino radical nh2  
155 NH2- amino anion nh2-  
156 NH2+ Amino cation nh2+  
157 PH2 Phosphino radical ph2  
158 PH2- Phosphino anion ph2-  
159 PH2+ Phosphino cation ph2+  
160 AsH2 Arsenic dihydride ash2  
161 AsH2+ Arsenic dihydride cation ash2+  
162 ND3 Ammonia-d3 nd3  
163 NH3- Ammonia anion nh3-  
164 NH3+ ammonia cation nh3+  
165 PH3 Phosphine ph3  
166 PH3+ Phosphine cation ph3+  
167 AsH3 Arsine ash3  
168 AsH3+ Arsine cation ash3+  
169 SbH3 Stibine sbh3  
170 AsH4+ Arsonium ash4+  
171 NH4 Ammonium radical nh4  
172 NH4+ ammonium cation nh4+  
173 PH4 Phosphoranyl radical ph4  
174 PH4+ phosphonium cation ph4+  
175 O- Oxygen atom anion o-  
176 S- Sulfur atom anion s-  
177 S+ Sulfur atom cation s+  
178 Cr Chromium atom cr  
179 Se Selenium atom se  
180 Se- Selenium atom anion se-  
181 Se+ Selenium atom cation se+  
182 Te Tellurium atom te  
183 Te+ Tellurium atom cation te+  
184 DO Hydroxyl-d od  
185 OH- hydroxide anion oh-  
186 OH+ hydoxyl cation oh+  
187 DS Mercapto-d ds  
188 HS Mercapto radical hs  
189 HS- mercapto anion sh-  
190 HS+ sulfur monohydride cation sh+  
191 CrH Chromium hydride crh  
192 CrH+ Chromium hydride cation crh+  
193 HSe Selenium monohydride hse  
194 HSe- selenium monohydride anion hse-  
195 HSe+ selenium monohydride cation hse+  
196 TeH Telluryl radical teh  
197 D2O Deuterium oxide d2o  
198 H2O- water anion h2o-  
199 H2O+ water cation h2o+  
200 HDO Water-d1 hdo  
201 D2S Hydrogen sulfide-d2 d2s  
202 H2S Hydrogen sulfide h2s  
203 H2S- Hydrogen sulfide anion h2s-  
204 H2S+ Hydrogen sulfide cation h2s+  
205 H2Se Hydrogen selenide h2se  
206 H2Se+ Hydrogen selenide cation h2se+  
207 H2Te Hydrogen Telluride h2te  
208 H3O+ hydronium cation h3o+  
209 H3S+ Sulfonium cation h3s+  
210 H3Se+ Hydrogen Selenide, protonated h3se+  
211 F- Fluorine atom anion f-  
212 Cl- Chlorine atom anion cl-  
213 Mn Manganese atom mn  
214 Br Bromine atom br  
215 Br- Bromine atom anion br-  
216 Br+ Bromine atom cation br+  
217 I Iodine atom iodine  
218 I- Iodine atom anion iodine-  
219 I+ Iodine atom cation iodine+  
220 DF Hydrofluoric acid-d df  
221 HF- hydrogen fluoride anion hf-  
222 HF+ hydrogen fluoride cation hf+  
223 DCl Hydrochloric acid-d dcl  
224 HCl- hydrogen chloride anion hcl-  
225 HCl+ hydrogen chloride cation hcl+  
226 HBr hydrogen bromide hbr  
227 HBr- hydrogen bromide anion hbr-  
228 HBr+ hydrogen bromide cation hbr+  
229 HI Hydrogen iodide hi  
230 HI+ Hydrogen iodide cation hi+  
231 H2F+ dihydrogen fluoride cation h2f+  
232 H2Cl+ dihydrogen monochloride cation h2cl+  
233 H2Br+ protonated hydrogen bromide h2br+  
234 H2I+ Iodonium h2i+  
235 Ne- Neon atom anion ne-  
236 Ar- Argon atom anion ar-  
237 Ar+ Argon atom cation ar+  
238 Fe Iron atom fe  
239 Kr Krypton atom kr  
240 Kr+ Krypton cation kr+  
241 Xe Xenon atom xe  
242 HeLi+ Helium Lithium cation heli+  
243 NeH neon hydrogen neh  
244 NeH+ neon hydrogen cation neh+  
245 ArH+ Argon hydride cation arh+  
246 KrH+ Protonated Krypton krh+  
247 XeH+ Xenon, protonated xeh+  
248 H2Ar H2 Ar dimer h2ar  
249 Co Cobalt atom cobalt  
250 Ni Nickel atom ni  
251 Li2 Lithium diatomic li2  
252 Li2- lithium diatomic anion li2-  
253 Li2+ lithium diatomic cation li2+  
254 NaLi lithium sodium lina  
255 NaLi- lithium sodium anion lina-  
256 NaLi+ lithium sodium cation lina+  
257 LiK Lithium Potassium lik  
258 Na2- sodium diatomic anion na2-  
259 Na2+ sodium diatomic cation na2+  
260 NaK Sodium Potassium nak  
261 NaK+ Sodium Potassium diatomic cation nak+  
262 K2 Potassium diatomic k2  
263 Cu2 Copper diatomic cu2  
264 LiBe Lithium Beryllium libe  
265 LiMg Lithium magnesium limg  
266 NaBe Sodium Beryllium nabe  
267 NaMg Sodium Magnesium namg  
268 Be2 Beryllium diatomic be2  
269 Be2- Beryllium diatomic anion be2-  
270 Be2+ Beryllium diatomic cation be2+  
271 BeMg Beryllium Magnesium bemg  
272 Mg2 Magnesium diatomic mg2  
273 Mg2- magnesium diatomic anion mg2-  
274 Mg2+ magnesium diatomic cation mg2+  
275 Ca2 Calcium diatomic ca2  
276 LiB Lithium boride lib  
277 LiAl Lithium Aluminum lial  
278 NaAl Sodium aluminum naal  
279 BeB Beryllium monoboride beb  
280 B2 Boron diatomic b2  
281 B2- Boron diatomic anion b2-  
282 B2+ Boron diatomic cation b2+  
283 BAl Boron Aluminum bal  
284 Al2 Aluminum diatomic al2  
285 Al2- aluminum diatomic anion al2-  
286 Al2+ aluminum diatomic cation al2+  
287 BGa Boron Gallium bga  
288 AlGa Aluminum Gallium alga  
289 Ga2 Gallium diatomic ga2  
290 HBBH Diborane(2) hbbh  
291 LiBH4 Lithium borohydride libh4  
292 B2H4 Diborane(4) D2d b2h4  
293 HBHHBH Diborane(4) C2V hbhhbh  
294 B2H6 Diborane b2h6  
295 B2H6+ Diborane cation b2h6  
296 Al2H6 dialane al2h6  
297 Ga2H6 digallane ga2h6  
298 LiC Lithium Carbide lic  
299 BeC Beryllium Carbide bec  
300 CaC Calcium monocarbide cac  
301 BC boron monocarbide bc  
302 BC- boron monocarbide anion bc-  
303 BC+ boron monocarbide cation bc+  
304 AlC Aluminum carbide alc  
305 BSi Boron silicide bsi  
306 C2 Carbon diatomic c2  
307 C2- carbon diatomic anion c2-  
308 C2+ carbon diatomic cation c2+  
309 SiC silicon monocarbide sic  
310 SiC- silicon monocarbide anion sic-  
311 SiC+ silicon monocarbide cation sic+  
312 Si2 Silicon diatomic si2  
313 Si2- silcon diatomic anion si2-  
314 Si2+ silcon diatomic cation si2+  
315 GeC Germanium monocarbide gec  
316 SiGe Silicon Germanium sige  
317 Ge2 Germanium diatomic ge2  
318 C2H Ethynyl radical c2h  
319 C2H- Ethynyl anion c2h-  
320 C2H+ Ethynyl cation c2h+  
321 ZnCH2 Zinc methylene znch2  
322 CCH2 vinylidene vinylidene  
323 H2CC- vinylidene anion h2cc-  
324 HCCH- acetylene anion c2h2-  
325 Si2H2 disilyne si2h2  
326 CH3Li methyl lithium ch3li  
327 CuCH3 monomethyl copper cuch3  
328 ZnCH3 Zinc monomethyl znch3  
329 CH2BH methyleneborane ch2bh  
330 C2H3 vinyl c2h3  
331 C2H3- vinyl anion c2h3-  
332 C2H3+ vinyl cation c2h3+  
333 CH3CH methylmethylene ch3ch  
334 CH2SiH2 silaethylene ch2sih2  
335 Si2H4 Disilene si2h4  
336 CH3BH2 methylborane ch3bh2  
337 C2H5 Ethyl radical c2h5  
338 C2H5- Ethyl anion c2h5-  
339 C2H5+ Ethyl cation c2h5+  
340 CH3SiH3 methyl silane ch3sih3  
341 Si2H6 disilane si2h6  
342 GeH3CH3 methyl germane geh3ch3  
343 C2H7+ Ethane, protonated c2h7+  
344 LiN Lithium Nitride lin  
345 LiN+ Lithium Nitride cation lin+  
346 LiP Lithium monophosphide lip  
347 BeN Beryllium mononitride ben  
348 BeN- Beryllium mononitride anion ben-  
349 BeN+ Beryllium mononitride cation ben+  
350 MgN Magnesium Nitride mgn  
351 BN- boron nitride anion bn-  
352 AlN- aluminum mononitride anion aln-  
353 AlN+ aluminum mononitride cation aln+  
354 BP Boron monophosphide bp  
355 AlP Aluminum monophosphide alp  
356 GaN Gallium mononitride gan  
357 GaP Gallium monophosphide gap  
358 GaAs Gallium arsenide gaas  
359 BN boron nitride bn  
360 BN+ boron nitride cation bn+  
361 AlN Aluminum nitride aln  
362 CN Cyano radical cn  
363 CN- cyanide anion cn-  
364 CN+ Cyano cation cn+  
365 CP Carbon monophosphide cp  
366 CP- carbon monophosphide anion cp-  
367 CP+ carbon monophosphide cation cp+  
368 SiN Silicon nitride sin  
369 SiN- silicon mononitride anion sin-  
370 SiN+ silicon mononitride cation sin+  
371 SiP Silicon monophosphide sip  
372 SiP- Silicon monophosphide anion sip-  
373 SiP+ Silicon monophosphide cation sip+  
374 TiN Titanium mononitride tin  
375 N2- nitrogen diatomic anion n2-  
376 N2+ diatomic nitrogen cation n2+  
377 PN Phosphorus mononitride pn  
378 PN- phosphorus nitride anion pn-  
379 PN+ phosphorus nitride cation pn+  
380 P2 Phosphorus diatomic p2  
381 P2- phosphorus diatomic anion p2-  
382 P2+ phosphorus diatomic cation p2+  
383 AsN Arsenic mononitride asn  
384 AsP Arsenic monophosphide asp  
385 SbN Antimony nitride sbn  
386 As2 Arsenic diatomic as2  
387 HNB hydrogen nitrogen boron hnb  
388 HNC hydrogen isocyanide hnc  
389 HCN+ hydrogen cyanide cation hcn+  
390 HNC+ hydrogen isocyanide cation hnc+  
391 HCP Phosphaethyne hcp  
392 HCP+ Phosphaethyne cation hcp+  
393 NNH Dinitrogen monohydride nnh  
394 NNH+ Dinitrogen monohydride cation nnh+  
395 HPO Hydrogen phosphorus oxide hpo  
396 HPO+ Hydrogen phosphorus oxide cation hpo+  
397 LiNH2 lithium amide linh2  
398 HBNH Boranimine hbnh  
399 CNH2 Aminomethylidyne radical cnh2  
400 CNH2+ N-protonated hydrogen isocyanide cnh2+  
401 H2CN Dihydrogen cyanide radical h2cn  
402 H2CN+ hydrocyanonium cation h2cn+  
403 HCNH methyleneazane hcnh  
404 HCNH+ N-protonated HCN hcnh+  
405 H2NN Isodiazene h2nn  
406 N2H2 (E)-diazene n2h2  
407 N2H2 (Z)-Diazene n2h2z  
408 N2H2+ trans-diazene cation n2h2+  
409 CH2NH Methanimine ch3n  
410 CH2NH+ Methanimine cation ch2nh+  
411 CHNH2 aminomethylene chnh2  
412 CHNH2+ Aminocarbene cation chnh2+  
413 CH2PH Phosphaethene ch3p  
414 BH2NH2 Boranamine bh2nh2  
415 CH2NH2+ methyleneamine cation ch2nh2+  
416 P2H4 Diphosphine p2h4  
417 CH3PH2 Methyl phosphine ch3ph2  
418 SiH3NH2 Silane, amino sih3nh2  
419 N2H5+ protonated hydrazine n2h5+  
420 BH3PH3 borane phosphine bh3ph3  
421 BH3NH3 borane ammonia bh3nh3  
422 CH3NH3 methyl ammonium radical ch3nh3  
423 CH3NH3+ protonated methylamine ch3nh3+  
424 CH3PH3+ methyl phosphine, protonated ch3ph3+  
425 N2H7+ ammonia ammonium dimer n2h7+  
426 LiO lithium oxide lio  
427 LiO- lithium oxide anion lio-  
428 LiO+ lithium oxide cation lio+  
429 LiS Lithium monosulfide lis  
430 LiS+ Lithium sulfide cation lis+  
431 NaO sodium monoxide nao  
432 NaO- sodium oxide anion nao-  
433 NaO+ sodium oxide cation nao+  
434 KO Potassium monoxide ko  
435 KO+ Potassium monoxide cation ko+  
436 NaS Sodium sulfide nas  
437 CuO Copper Monoxide cuo  
438 LiSe Lithium monoselenide lise  
439 BeO beryllium oxide beo  
440 BeO- Beryllium monoxide anion beo-  
441 BeO+ Beryllium monoxide cation beo+  
442 BeS beryllium sulfide bes  
443 MgO magnesium oxide mgo  
444 MgO- magnesium oxide anion mgo-  
445 MgO+ magnesium oxide cation mgo+  
446 CaO Calcium monoxide cao  
447 MgS magnesium sulfide mgs  
448 MgS- magnesium sulfide anion mgs-  
449 MgS+ magnesium sulfide cation mgs+  
450 CaS Calcium sulfide cas  
451 ZnO zinc monoxide zno  
452 ZnS Zinc sulfide zns  
453 BeS- Beryllium monosulfide anion bes-  
454 BeS+ Beryllium monosulfide cation bes+  
455 BO boron monoxide bo  
456 BO- boron monoxide anion bo-  
457 AlO Aluminum monoxide alo  
458 AlO- Aluminum monoxide anion alo-  
459 AlO+ aluminum monoxide cation alo+  
460 BS boron sulfide bs  
461 BS- boron monosulfide anion bs-  
462 BS+ boron monosulfide cation bs+  
463 AlS Aluminum sulfide als  
464 AlS- aluminum monosulfide anion als-  
465 AlS+ aluminum monosulfide cation als+  
466 ScO Scandium monoxide sco  
467 GaO Gallium monoxide gao  
468 GaS Gallium monosulfide gas  
469 BO+ boron monoxide cation bo+  
470 CO- carbon monoxide anion co-  
471 CO+ carbon monoxide cation co+  
472 CS carbon monosulfide cs  
473 CS- carbon monosulfide anion cs-  
474 CS+ carbon monosulfide cation cs+  
475 SiO Silicon monoxide sio  
476 SiO- silicon monoxide anion sio-  
477 SiO+ silicon monoxide cation sio+  
478 SiS silicon monosulfide sis  
479 SiS- silicon monosulfide anion sis-  
480 SiS+ silicon monosulfide cation sis+  
481 TiO Titanium monoxide tio  
482 CSe Carbon monoselenide cse  
483 CSe- Carbon monoselenide anion cse-  
484 CSe+ Carbon monoselenide cation cse+  
485 GeO Germanium monoxide geo  
486 GeO+ Germanium monoxide cation geo+  
487 GeS Germanium monosulfide ges  
488 SiSe Silicon Monoselenide sise  
489 SiSe+ Silicon Monoselenide cation sise+  
490 GeSe Germanium monoselenide gese  
491 NO- nitric oxide anion no-  
492 NO+ nitric oxide cation no+  
493 NS Mononitrogen monosulfide ns  
494 NS- nitrogen sulfide anion ns-  
495 NS+ nitrogen sulfide cation ns+  
496 PO Phosphorus monoxide po  
497 PO- phosphorus monoxide anion po-  
498 PO+ phosphorus monoxide cation po+  
499 PS phosphorus sulfide ps  
500 PS- phosphorus monosulfide anion ps-  
501 PS+ phosphorus monosulfide cation ps+  
502 VO Vanadium monoxide vo  
503 AsO Arsenic monoxide aso  
504 NSe Nitrogen monoselenide nse  
505 AsS Arsenic monosulfide ass  
506 PSe Phosphorus monoselenide pse  
507 AsSe Arsenic monoselenide asse  
508 O2- oxygen diatomic anion o2-  
509 O2-- dioxygen dianion o2--  
510 O2+ diatomic oxygen cation o2+  
511 SO Sulfur monoxide so  
512 SO- sulfur monoxide anion so-  
513 SO+ sulfur monoxide cation so+  
514 S2 Sulfur diatomic s2  
515 S2- sulfur diatomic anion s2-  
516 S2+ sulfur diatomic cation s2+  
517 SeO Selenium monoxide seo  
518 SeO- selenium monoxide anion seo-  
519 SeO+ selenium monoxide cation seo+  
520 SeS Selenium monosulfide ses  
521 SeS- selenium monosulfide anion ses-  
522 SeS+ selenium monosulfide cation ses+  
523 TeO Tellurium monoxide teo  
524 Se2 Selenium diatomic se2  
525 Se2- selenium diatomic anion se2-  
526 Se2+ selenium diatomic cation se2+  
527 Te2 Tellurium diatomic te2  
528 LiOH lithium hydroxide lioh  
529 NaOH sodium hydroxide naoh  
530 KOH Potassium hydroxide koh  
531 BeOH beryllium monohydroxide beoh  
532 MgOH magnesium hydroxide mgoh  
533 CaOH Calcium monohydroxide caoh  
534 HBO Boron hydride oxide hbo  
535 HBS hydrogen boron sulfide hbs  
536 COH Hydroxymethylidyne coh  
537 COH+ Carbon Monoxide, protonated coh+  
538 HCO Formyl radical hco  
539 HCO- formyl anion hco-  
540 HCO+ Formyl cation hco+  
541 HCS Thioformyl radical hcs  
542 HCS- Thioformyl anion hcs-  
543 HCS+ Thioformyl cation hcs+  
544 HNO Nitrosyl hydride hno  
545 HNO- Nitrosyl hydride anion hno-  
546 HNO+ Nitrosyl hydride cation hno+  
547 NOH Hydroxyimidogen noh  
548 NOH+ O-protonated nitric oxide noh+  
549 HNS Sulfur imide hns  
550 HNS- Sulfur imide anion hns-  
551 HO2 Hydroperoxy radical ho2  
552 HO2- Hydroperoxy anion ho2-  
553 HO2+ Hydroperoxy cation ho2+  
554 HSO+ Sulfur Monoxide, S-protonated HSO+  
555 SOH Sulfur Hydroxide soh  
556 SOH+ Sulfur Monoxide, protonated soh+  
557 HS2 Thiosulfeno radical hs2  
558 HOCH hydroxycarbene hoch  
559 H2CS Thioformaldehyde h2cs  
560 H2CS- thioformaldehyde anion h2cs-  
561 H2CS+ thioformaldehyde cation h2cs+  
562 H2CSe Selenoformaldehyde h2cse  
563 H2NO nitroxide h2no  
564 H2O2 Hydrogen peroxide h2o2  
565 H2O2+ Hydrogen peroxide cation h2o2+  
566 H2OO water oxide h2oo  
567 HOSH hydrogen thioperoxide hosh  
568 H2S2 Disulfane h2s2  
569 H2S2+ hydrogen disulfide cation h2s2+  
570 H2Se2 hydrogen diselenide h2se2  
571 CH2OH Hydroxymethyl radical ch2oh  
572 CH2OH+ hydroxymethyl cation ch2oh+  
573 CH3O Methoxy radical ch3o  
574 CH3O- methoxy anion ch3o-  
575 CH3O+ Methoxy cation ch3o+  
576 CH3S thiomethoxy ch3s  
577 H2CSH+ Thioformaldehyde, protonated h2csh+  
578 NH2OH hydroxylamine nh2oh  
579 NH2OH+ Hydroxylamine cation nh2oh+  
580 NH3O Ammonia Oxide nh3o  
581 H2POH Phosphinous acid h2poh  
582 H3PO Phosphine oxide h3po  
583 NH2SH Thiohydroxylamine nh2sh  
584 NH3S sulfidoazane nh3s  
585 H3O2+ hydrogen peroxide, protonated h3o2+  
586 SiH3OH silanol sih3oh  
587 NH2OH2+ protonated hydroxylamine nh2oh2+  
588 NH3OH+ N-protonated hydroxylamine nh3oh+  
589 H2OH2O water dimer h2oh2o  
590 CH3OH2+ Methanol, protonated ch3oh2+  
591 CH3SH2+ protonated methylsulfide ch3sh2+  
592 H5O2+ Dihydroxonium ion h5o2+  
593 LiF lithium fluoride lif  
594 LiCl lithium chloride licl  
595 LiCl- lithium chloride anion licl-  
596 LiCl+ lithium chloride cation licl+  
597 NaF sodium fluoride naf  
598 NaF- sodium fluoride anion naf-  
599 NaF+ sodium fluoride cation naf+  
600 KF Potassium Fluoride kf  
601 NaCl Sodium Chloride nacl  
602 NaCl- sodium chloride anion nacl-  
603 NaCl+ sodium chloride cation nacl+  
604 KCl Potassium Chloride kcl  
605 CuF Copper monofluoride cuf  
606 LiBr Lithium Bromide libr  
607 LiBr- lithium bromide anion libr-  
608 LiBr+ lithium bromide cation libr+  
609 CuCl Copper monochloride cucl  
610 NaBr Sodium Bromide nabr  
611 NaBr- sodium bromide anion nabr-  
612 NaBr+ sodium bromide cation nabr+  
613 KBr Potassium Bromide kbr  
614 LiI Lithium Iodide lii  
615 NaI Sodium Iodide nai  
616 KI Potassium Iodide ki  
617 LiF- lithium fluoride anion lif-  
618 LiF+ lithium fluoride cation lif+  
619 BeF Beryllium monofluoride bef  
620 BeF- Beryllium monofluoride anion bef-  
621 BeF+ Beryllium monofluoride cation bef+  
622 BeCl beryllium monochloride becl  
623 MgF Magnesium monofluoride mgf  
624 MgF- magnesium fluoride anion mgf-  
625 MgF+ magnesium fluoride cation mgf+  
626 CaF Calcium monofluoride caf  
627 MgCl magnesium monochloride mgcl  
628 MgCl- magnesium monochloride anion mgcl-  
629 MgCl+ magnesium monochloride cation mgcl+  
630 CaCl calcium monochloride cacl  
631 TiCl Titanium Monochloride ticl  
632 ZnF Zinc monofluoride znf  
633 ZnF- Zinc monofluoride anion znf-  
634 ZnF+ Zinc monofluoride cation znf+  
635 ZnCl Zinc monochloride zncl  
636 CaBr Calcium monobromide cabr  
637 BeCl- beryllium monochloride anion becl-  
638 BeCl+ beryllium monochloride cation becl+  
639 BF- Boron monofluoride anion bf-  
640 BF+ Boron monofluoride cation bf+  
641 AlF Aluminum monofluoride alf  
642 AlF- Aluminum monofluoride anion alf-  
643 AlF+ Aluminum monofluoride cation alf+  
644 BCl boron monochloride bcl  
645 BCl- boron monochloride anion bcl-  
646 BCl+ boron monochloride cation bcl+  
647 AlCl- aluminum monochloride anion alcl-  
648 AlCl+ aluminum monochloride cation alcl+  
649 ScF Scandium monofluoride scf  
650 BBr Boron monobromide bbr  
651 GaF Gallium monofluoride gaf  
652 GaF+ Gallium monofluoride cation gaf+  
653 AlBr Aluminum monobromide albr  
654 GaCl Gallium monochloride gacl  
655 GaCl+ Gallium monochloride cation gacl+  
656 AlI Aluminum monoiodide ali  
657 GaBr Gallium monobromide gabr  
658 CF Fluoromethylidyne cf  
659 CF- carbon monofluoride anion cf-  
660 CF+ carbon monofluoride cation cf+  
661 CCl carbon monochloride ccl  
662 CCl- carbon monochloride anion ccl-  
663 CCl+ carbon monochloride cation ccl+  
664 SiF silicon monofluoride sif  
665 SiF- silicon monofluoride anion sif-  
666 SiF+ silicon monofluoride cation sif+  
667 SiCl Clorosilylidyne sicl  
668 SiCl- silicon monochloride anion sicl-  
669 SiCl+ silicon monochloride cation sicl+  
670 CBr Carbon monobromide cbr  
671 GeF Germanium monofluoride gef  
672 GeF+ Germanium monofluoride cation gef+  
673 GeCl Germanium monochloride gecl  
674 GeCl+ Germanium monochloride cation gecl+  
675 SiBr Silicon monobromide sibr  
676 SiBr+ Silicon monobromide cation sibr+  
677 NF nitrogen fluoride nf  
678 NF- nitrogen monofluorine anion nf-  
679 NF+ nitrogen monofluoirde cation nf+  
680 NCl nitrogen monochloride ncl  
681 NCl- nitrogen monochloride anion ncl-  
682 NCl+ nitrogen monochloride cation ncl+  
683 PF phosphorus monofluoride pf  
684 PF- phosphorus monofluoride anion pf-  
685 PF+ phosphorus monofluoride cation pf+  
686 PCl phosphorus chloride pcl  
687 PCl- phosphorus monochloride anion pcl-  
688 PCl+ phosphorus monochloride cation pcl+  
689 AsF Arsenic monofluoride asf  
690 NBr nitrogen monobromide nbr  
691 AsCl Arsenic monochloride ascl  
692 PBr Phosphorus monobromide pbr  
693 SbF Antimony monofluoride sbf  
694 SbCl Antimony monochloride sbcl  
695 FO Oxygen monofluoride fo  
696 FO- flourine oxide anion fo-  
697 FO+ fluorine monoxide cation fo+  
698 ClO Monochlorine monoxide clo  
699 ClO- chlorine monoxide anion clo-  
700 ClO+ chlorine monoxide cation clo+  
701 SF Monosulfur monofluoride sf  
702 SF- sulfur monofluoride anion sf-  
703 SF+ sulfur monofluoride cation sf+  
704 SCl sulfur monochloride scl  
705 SCl- sulfur monochloride anion scl-  
706 SCl+ sulfur monochloride cation scl+  
707 BrO Bromine monoxide bro  
708 BrO- Bromine monoxide anion bro-  
709 BrO+ Bromine monoxide cation bro+  
710 SeF Selenium monofluoride sef  
711 SBr Sulfur monobromide radical sbr  
712 SBr+ Sulfur monobromide cation sbr+  
713 SeCl Selenium monochloride secl  
714 IO Iodine monoxide io  
715 SeBr Selenium monobromide sebr  
716 BrCl Bromine monochloride brcl  
717 F2- flourine diatomic anion f2-  
718 F2+ flourine diatomic cation f2+  
719 ClF Chlorine monofluoride clf  
720 ClF- clorine monofluoride anion clf-  
721 ClF+ clorine monofluoride cation clf+  
722 Cl2- chlorine diatomic anion cl2-  
723 Cl2+ chlorine diatomic cation cl2+  
724 BrF Bromine monofluoride brf  
725 BrF- bromine fluoride anion brf-  
726 BrF+ bromine fluoride cation brf+  
727 BrCl- bromine chloride anion brcl-  
728 BrCl+ bromine chloride cation brcl+  
729 IF Iodine monofluoride if  
730 Br2 Bromine diatomic br2  
731 Br2- bromine diatomic anion br2-  
732 Br2+ bromine diatomic cation br2+  
733 ICl Iodine monochloride icl  
734 IBr Iodine monobromide ibr  
735 I2 Iodine diatomic i2  
736 I2+ Iodine diatomic cation i2+  
737 HCF Fluoromethylene hcf  
738 HCCl Chloromethylene hccl  
739 HSiF fluorosilylene hsif  
740 HSiCl Chlorosilylene hsicl  
741 HSiBr monobromosilylene hsibr  
742 CHBr bromomethylene chbr  
743 HOF Hypofluorous acid hfo  
744 DOCl Hypochlorous acid-d docl  
745 HOCl hypochlorous acid hocl  
746 HOCl+ hypochlorous acid cation hocl+  
747 HOBr Hypobromous acid hobr  
748 HOBr+ Hypobromous acid cation hobr+  
749 HOI Hypoiodous acid hoi  
750 F2H+ Fluorine, protonated f2h+  
751 FHF Hydrogen difluoride fhf  
752 FHF- Hydrogen difluoride anion fhf-  
753 ClFH+ Chlorine fluoride, F-protonated clfh+  
754 FClH+ Chlorine fluoride, Cl-protonated fclh+  
755 Cl2H+ Chlorine, protonated cl2h+  
756 CH2Br bromomethyl radical ch2br  
757 CH2F fluoromethyl radical ch2f  
758 CH2F+ fluoromethyl cation ch2f+  
759 CH2Cl+ chloromethyl cation ch2cl+  
760 CH2Cl chloromethyl radical ch2cl  
761 NH2F monofluoroamine nh2f  
762 NH2Cl chloramine nh2cl  
763 H2F2 Hydrogen fluoride dimer h2f2  
764 CH3F+ methyl fluoride cation ch3f+  
765 CD3F methylfluoride-d3 cd3f  
766 CH3F Methyl fluoride ch3f  
767 CD3Cl methyl chloride d3 cd3cl  
768 CH3Cl+ Methyl chloride cation ch3cl+  
769 SiH3F monofluorosilane sih3f  
770 SiH3Cl chlorosilane sih3cl  
771 GeH3F monofluorogermane geh3f  
772 GeH3Cl monochlorogermane geh3cl  
773 SiH3Br bromosilane sih3br  
774 CH3I methyl iodide ch3i  
775 SiH3I Silyl Iodide sih3i  
776 NH3Cl+ protonated monochloroammonia nh3cl+  
777 CH3ClH+ methyl chloride, protonated ch3clh+  
778 NH4Cl Ammonium chloride nh4cl  
779 LiNe+ Lithium Neon cation line+  
780 Ne2 Neon diatomic ne2  
781 Ne2+ Neon diatomic cation ne2+  
782 Ar2 Argon diatomic ar2  
783 Ar2+ Argon diatomic cation ar2+  
784 Li3 Lithium trimer li3  
785 Li3+ Lithium trimer cation li3+  
786 C3 carbon trimer c3  
787 C3+ carbon trimer cation c3+  
788 SiC2 Silicon dicarbide sic2  
789 C3H3 cyclopropenyl radical cpr  
790 C3H3 Propargyl radical propargyl  
791 C3H3- Propargyl anion c3h3-  
792 C3H3+ cyclopropenyl cation cpr+  
793 C3H3+ Propargyl cation c3h3+  
794 C3H4 cyclopropene cprop  
795 CH2CCH2 allene allene  
796 C3H5+ Allyl cation allyl+  
797 CH3CHCH 1-propenyl radical ch3chch  
798 Zn(CH3)2 dimethyl zinc dmz  
799 C3H7 n-Propyl radical npropyl  
800 C3H7+ cyclopropane, protonated c3h7+  
801 CH3CHCH3 Isopropyl radical isopropyl  
802 CH3CHCH3+ Isopropyl cation prop2yl+  
803 SiH2(CH3)2 dimethylsilane dms  
804 Si3H8 trisilane si3h8  
805 LiCN lithium cyanide licn  
806 CuCN Copper cyanide cucn  
807 ZnCN Zinc monocyanide zncn  
808 ZnNC Zinc isocyanide znnc  
809 AlCN Aluminum monocyanide alcn  
810 AlNC Aluminum isocyanide alnc  
811 CN2 3H-Diazirin-3-ylidene cn2  
812 CNN Diazocarbene cnn  
813 NCN Cyanoimidogen ncn  
814 N3 azide radical n3  
815 N3- azide anion n3-  
816 N3+ azide cation n3+  
817 HCCN cyanomethylene hccn  
818 HCNN diazomethyl radical hcnn  
819 HN3 hydrogen azide hn3  
820 HN3+ Hydrazoic acid cation hn3+  
821 NH2CN cyanamide cyanamide  
822 HNNNH+ 1,2-Triazadienium n2h3+  
823 NH2NN+ hydrazoic acid, protonated nh2nn+  
824 CH3NC methyl isocyanide ch3nc  
825 H2CCNH Ethenimine ch2cnh  
826 H2CNCH methyleneaminomethylene ch2nch  
827 HCCNH2 Ethynamine hccnh2  
828 HCNCH2+ 2H-Azirine cation hcnch2+  
829 HNCNH2+ diiminomethane, protonated hncnh2+  
830 NCNH3+ Cyanamide, protonated ncnh3+  
831 NH2CNH+ cyanamide, cn protonated nh2cnh+  
832 NH3CN+ cyanamide, amine protonated nh3cn+  
833 CH2CHNH vinylazine ch2chnh  
834 CH3CHN methylmethaniminyl radical ch3chn  
835 CH2CHNH2 aminoethene aminoethene  
836 CH2NCH3 N-methylmethanimine nmm  
837 CH3CHNH ethanimine ethanimine  
838 NH2BHNH2 diaminoborane nh2bhnh2  
839 C2H5NH+ Protonated Aziridine c2h5nh+  
840 C2H6N+ aziridine, protonated c2h6n+  
841 NH2CH2NH2 diaminomethane nh2ch2nh2  
842 CH3PHCH3 dimethylphosphine ch3phch3  
843 NH2CH2NH3+ diaminoethane, protonated pdam  
844 (CH3)2NH2+ dimethylammonium cation dmam  
845 CH3CH2NH3+ ethylamine, protonated pea  
846 Li2O dilithium oxide li2o  
847 Li2O+ dilithium oxide cation li2o+  
848 Li2S dilithium sulfide li2s  
849 Na2O disodium monoxide na2o  
850 Na2S Sodium sulfide na2s  
851 LiO2 Lithium dioxide lio2  
852 NaO2 Sodium superoxide nao2  
853 CCO Dicarbon monoxide cco  
854 CNO- fulminate cno-  
855 NCO isocyanato radical nco  
856 NCO- cyanate nco-  
857 SCN thiocyanato radical scn  
858 SCN- thiocyanide anion scn-  
859 BO2 Boron dioxide bo2  
860 BO2- Boron dioxide anion bo2-  
861 BO2+ Boron dioxide cation bo2+  
862 N2O Nitrous oxide n2o  
863 N2O- Nitrous oxide anion n2o-  
864 N2O+ Nitrous oxide cation n2o+  
865 NNS Nitrogen sulfide nns  
866 PPO Phosphorus oxide phosphide ppo  
867 OCS Carbonyl sulfide cos  
868 OCS+ Carbonyl sulfide cation cos+  
869 SiO2 silicon dioxide sio2  
870 CS2+ Carbon disulfide cation cs2+  
871 TiO2 Titanium dioxide tio2  
872 SiS2 Silicon disulfide sis2  
873 GeO2 Germanium dioxide geo2  
874 OCSe Carbonyl selenide ocse  
875 SCSe Carbon sulfide selenide scse  
876 GeS2 Germanium disulfide ges2  
877 CSe2 Carbon diselenide cse2  
878 SCTe Carbon sulfide Telluride scte  
879 NO2 Nitrogen dioxide no2  
880 NO2- Nitrogen dioxide anion no2-  
881 NO2+ Nitrogen dioxide cation no2+  
882 NSO sulfinyl amidogen NSO  
883 PO2 Phosphorus dioxide po2  
884 PO2- Phosphorus dioxide anion po2-  
885 PO2+ Phosphorus dioxide cation po2+  
886 SNO Nitrogen oxide sulfide sno  
887 AsO2 Aresenic dioxide aso2  
888 O3 Ozone o3  
889 O3- Ozone anion o3-  
890 O3+ Ozone cation o3+  
891 SO2- Sulfur dioxide anion so2-  
892 SO2+ Sulfur dioxide cation so2+  
893 SSO Disulfur monoxide sso  
894 S3 Sulfur trimer s3  
895 S3- Sulfur trimer anion s3-  
896 S3+ Sulfur trimer cation s3+  
897 SeO2 Selenium dioxide seo2  
898 SeO2+ Selenium dioxide cation seo2+  
899 TeO2 Tellurium Dioxide teo2  
900 HCCO ketenyl radical ketenyl  
901 CS2H+ Carbon disulfide, protonated cs2h+  
902 HCNO fulminic acid hcno  
903 HOCN cyanic acid hocn  
904 HNCS Isothiocyanic acid hncs  
905 HSCN thiocyanic acid hscn  
906 HCO2- formate anion hco2-  
907 HNNO nitrosoazane hnno  
908 HNNO+ Nitrous oxide, N-protonated hnno+  
909 NNOH+ Nitrous Oxide, O-protonated nnoh+  
910 HCOO formate neutral radical hcoo  
911 HOCO Hydrocarboxyl radical hoco  
912 HOCO+ Hydrocarboxyl cation hoco+  
913 HNO2 Nitrous acid hno2  
914 HNO2+ nitrous acid cation hno2+  
915 O3H+ protonated ozone o3h+  
916 SO2H+ protonated sulfur dioxide so2h+  
917 C2H2O Oxirene oxirene  
918 CH2CO Ketene ch2co  
919 CH2CO+ Ketene cation ch2co+  
920 HCCOH ethynol hccoh  
921 CH2CS Thioketene ch2cs  
922 Be(OH)2 Beryllium hydroxide beo2h2  
923 Mg(OH)2 Magnesium dihydroxide h2mgo2  
924 NH2NO Nitrosamide nh2no  
925 H2COO Dioxymethyl radical h2coo  
926 H2COO+ dioxymethyl cation h2coo+  
927 H2O3 Hydrogen trioxide h2o3  
928 HSSSH trisulfane hsssh  
929 CH2BOH hydroxy(methylene)borane ch2boh  
930 BH3CO Borane carbonyl bh3co  
931 CH3BO Borane, methyloxo- ch3bo  
932 CH2CHO Vinyloxy radical ch2cho  
933 CH2COH+ ketene, protonated ch2coh+  
934 CH3CO Acetyl radical ch3co  
935 CH3CO- Acetyl anion ch3co-  
936 CH3CO+ acetyl cation ch3co+  
937 CH3NO nitrosomethane ch3no  
938 CNOH3 1,2-oxaziridine cnoh3  
939 HOCHNH hydroxymethylimine hochnh  
940 CHSNH2 thioformamide chsnh2  
941 NHCHSH Methanimidothioic acid nhchsh  
942 CH2OOH CH2OOH radical ch2ooh  
943 CH3OO methylperoxy radical ch3oo  
944 CH3OO- methylperoxy anion ch3oo-  
945 CH3OO+ methylperoxy cation ch3oo+  
946 C2H4O+ ethylene oxide cation c2h4o+  
947 CH2CHOH ethenol ch2choh  
948 CH3CHO+ acetaldehyde cation ch3cho+  
949 H2COCH2+ Methyl, (methyleneoxoniumyl)- h2coch2+  
950 C2H4S Thiirane thiirane  
951 CH2CHSH Ethenethiol ch2chsh  
952 CH3CHS Thioacetaldehyde ch3chs  
953 H2CONH2+ protonated formamide h2conh2+  
954 NH2CHOH+ Formamide, O-protonated nh2choh+  
955 NH3CHO+ Formamide, N-Protonated nh3cho+  
956 CH2(OH)2 methanediol ch2o2h2  
957 CH3OOH Methyl peroxide ch3ooh  
958 CH3SSH Hydrogen methyl disulfide ch3ssh  
959 HSCH2SH Methanedithiol ch4s2  
960 C2H4OH+ ethylene oxide, protonated c2h4oh+  
961 CH2CH2OH 2-hydroxy ethyl radical ch2ch2oh  
962 CH3CH2O Ethoxy radical ethoxy  
963 CH3CHOH 1-hydroxy-ethyl radical ch3choh  
964 CH3CHOH+ acetaldehyde, protonated ch3choh+  
965 CH3OCH2 methoxymethyl radical ch3och2  
966 NH2CH2OH aminomethanol nh2ch2oh  
967 CH3SCH3+ dimethyl sulfide cation mesme+  
968 CH3SeCH3 dimethylselenide dmse  
969 CH3OHH2O methanol water dimer ch3ohh2o  
970 CuF2 Copper difluoride cuf2  
971 ZnF2 Zinc difluoride znf2  
972 CNF iso cyanogen fluoride cnf  
973 FCN Cyanogen fluoride fcn  
974 ClCN chlorocyanogen clcn  
975 BrCN Cyanogen bromide brcn  
976 ICN Cyanogen iodide icn  
977 FBO Boron monofluoride monoxide fbo  
978 BeF2 Beryllium fluoride bef2  
979 MgF2 Magnesium fluoride mgf2  
980 BeCl2 Beryllium chloride becl2  
981 MgCl2 Magnesium dichloride mgcl2  
982 CaCl2 Calcium Chloride cacl2  
983 ZnCl2 Zinc dichloride zncl2  
984 BeBr2 Beryllium bromide bebr2  
985 CaBr2 Calcium dibromide cabr2  
986 CaF2 Calcium difluoride caf2  
987 FCO Carbonyl fluoride fco  
988 FCO+ Carbonyl fluoride cation fco+  
989 ClCO carbonyl monochloride clco  
990 BF2 Boron difluoride radical bf2  
991 FNO Nitrosyl fluoride fno  
992 ClNO Nitrosyl chloride clno  
993 FNS Thionitrosyl fluoride fns  
994 FSN Thiazyl fluoride fsn  
995 OPCl Phosphorus oxychloride opcl  
996 BrNO Nitrosyl bromide brno  
997 INO Nitrosyl iodide ino  
998 CF2 Difluoromethylene cf2  
999 CF2- Difluoromethylene anion cf2-  
1000 CF2+ Difluoromethylene cation cf2+  
1001 CFCl chlorofluoromethylene cfcl  
1002 SiF2 Silicon difluoride sif2  
1003 SiF2+ Silicon difluoride cation sif2+  
1004 CCl2 dichloromethylene ccl2  
1005 CCl2- dichloromethylene anion ccl2-  
1006 CCl2+ dichloromethylene cation ccl2+  
1007 SiCl2 Dichlorosilylene sicl2  
1008 GeF2 Germanium difluoride gef2  
1009 GeCl2 Germanium dichloride gecl2  
1010 CBr2 dibromomethylene cbr2  
1011 FOO Dioxygen monofluoride radical foo  
1012 FOO+ Fluorine dioxide cation foo+  
1013 ClOO chloroperoxy radical cloo  
1014 ClOO+ chloroperoxy cation cloo+  
1015 OClO Chlorine dioxide oclo  
1016 OClO- Chlorine dioxide anion oclo-  
1017 OClO+ Chlorine dioxide cation oclo+  
1018 ClSO Sulfur chloride oxide clso  
1019 ClS2 Sulfur chloride cls2  
1020 BrOO Bromine dioxide broo  
1021 OBrO Bromine dioxide radical obro  
1022 NF2 Difluoroamino radical nf2  
1023 NF2+ Difluoroamino cation nf2+  
1024 PF2 Phosphorus difluoride pf2  
1025 PF2+ Phosphorus difluoride cation pf2+  
1026 FClO chlorosyl fluoride fclo  
1027 F2O Difluorine monoxide f2o  
1028 ClOF Chlorine hypofluorite clof  
1029 SF2 sulfur difluoride sf2  
1030 SF2- sulfur difluoride anion sf2-  
1031 SF2+ sulfur difluoride cation sf2+  
1032 Cl2O Dichlorine monoxide cl2o  
1033 SCl2 Sulfur dichloride scl2  
1034 SeF2 Selenium difluoride sef2  
1035 BrOCl Bromine hypochlorite brocl  
1036 SeCl2 Selenium Dichloride secl2  
1037 SBr2 Sulfur dibromide sbr2  
1038 SeBr2 Selenium dibromide sebr2  
1039 BrOBr Bromine oxide brobr  
1040 F3- trifluoride anion f3-  
1041 Cl3- trichloride anion cl3-  
1042 Br3- tribromide anion br3-  
1043 I3- triiodide i3-  
1044 SFCl Sulfur chloride fluoride sfcl  
1045 HCCF Fluoroacetylene hccf  
1046 HCCF+ fluoroacetylene cation hccf+  
1047 HCCCl Chloroacetylene hcccl  
1048 HCCBr bromoacetylene hccbr  
1049 HFCO formyl fluoride hfco  
1050 HFCO+ formyl fluoride cation hfco+  
1051 COHCl Formyl chloride cohcl  
1052 COHBr Formyl bromide cohbr  
1053 BHF2 Difluoroborane bhf2  
1054 BHCl2 Borane, dichloro- bhcl2  
1055 CHCl2 dichloromethyl radical chcl2  
1056 CHF2 difluoromethyl radical chf2  
1057 CHF2+ difluoromethyl cation chf2+  
1058 CHFCl Chlorofluoromethyl radical chfcl  
1059 CHFCl+ Chlorofluoromethyl cation chfcl+  
1060 CHCl2+ dichloromethyl cation chcl2+  
1061 CHBr2 dibromomethyl radical chbr2  
1062 HOClO Chlorous acid hoclo  
1063 NHF2 difluoramine nhf2  
1064 NHCl2 dichloroamine nhcl2  
1065 CH2FCl fluorochloromethane ch2fcl  
1066 SiH2F2 difluorosilane sih2f2  
1067 CH2FI fluoroiodomethane ch2fi  
1068 CH2ClI chloroiodomethane ch2cli  
1069 CH2BrI bromoiodomethane ch2bri  
1070 CH2I2 Diiodomethane ch2i2  
1071 SiH2Cl2 dichlorosilane sih2cl2  
1072 CH3MgBr Methyl Magnesium Bromide ch3mgbr  
1073 CH2CHF+ fluoroethene cation ch2chf+  
1074 C2H3Br vinyl bromide c2h3br  
1075 C2H3I Vinyl iodide c2h3i  
1076 CH2FOH fluoromethanol ch2foh  
1077 CH3OCl methyl hypochlorite ch3ocl  
1078 CH2CH2Cl 2-chloroethyl radical ch2ch2cl  
1079 CHClCH3 1-chloroethyl radical chclch3  
1080 CH3SiFH2 fluoromethylsilane ch3sifh2  
1081 C2H5I Ethyl iodide c2h5i  
1082 KrF2 Krypton difluoride krf2  
1083 XeF2 Xenon difluoride xef2  
1084 B4H10 Tetraborane(10) b4h10  
1085 C4 Carbon tetramer c4  
1086 C4+ Carbon tetramer cation c4+  
1087 C4H2 Diacetylene c4h2  
1088 C4H2+ diacetlyene cation c4h2+  
1089 C2H3CCH 1-Buten-3-yne c2h3cch  
1090 C4H4 cyclobutadiene cbd  
1091 C4H4 Tetrahedrane c4h4  
1092 H2CCCCH2 Butatriene h2cccch2  
1093 C4H6 1-Methylcyclopropene c3100047  
1094 C4H6 Cyclobutene c822355  
1095 C4H6 Methylenecyclopropane c6142730  
1096 CH2CCHCH3 1,2-Butadiene butad12  
1097 CH3CCCH3 2-Butyne c503173  
1098 CH3CHCHCH2 methylallyl radical c4h7  
1099 C4H8 methylcyclopropane mcp  
1100 CH3CHCHCH3 2-Butene, (E)- bute2e  
1101 CH3CHCHCH3 2-Butene, (Z)- bute2z  
1102 B(CH3)3 trimethylborane bme3  
1103 Al(CH3)3 trimethyl aluminum tma  
1104 C(CH3)3 Tert-butyl radical tbutyl  
1105 CH2CH(CH3)2 Isobutyl radical isobutyl  
1106 CH3CHCH2CH3 2-Butyl radical butyl2  
1107 SiH(CH3)3 trimethylsilane trimsi  
1108 Li3N trilithium nitride li3n  
1109 C2N2 Cyanogen c2n2  
1110 C2N2+ Cyanogen cation c2n2+  
1111 P4 Phosphorus tetramer p4  
1112 As4 Arsenic tetramer as4  
1113 HCCCN Cyanoacetylene hcccn  
1114 HCCCN+ Cyanoacetylene cation hcccn+  
1115 H2CNCN cyanamide, methylene ch2ncn  
1116 HNCCNH Ethenediimine hnccnh  
1117 CH3N3 methyl azide ch3n3  
1118 NH2CCNH2 Diaminoacetylene daa  
1119 NH2CH2CN Aminoacetonitrile aan  
1120 CH3NHN2+ methyl azide, protonated ch3nhn2+  
1121 C2H5CN ethyl cyanide c2h5cn  
1122 CH3NNCH3 (Z)-1,2-Dimethyldiazene dmdiazz  
1123 H2NCHCHNH2 diaminoethylene dae  
1124 CH6N3+ guanidinium ch6n3+  
1125 C3H7N Cyclopropylamine cpram  
1126 CH7N3 triaminomethane tam  
1127 C3H7N Azetidine azet  
1128 CH3NHNHCH3 dimethyl hydrazine dmh  
1129 P(CH3)3 trimethylphosphine tmp  
1130 N(SiH3)3 trisilylamine tsa  
1131 As(CH3)3 trimethyl arsine tmas  
1132 (CH3)3NH+ protonated trimethyl amine ptma  
1133 C3H7NH3+ n-propylamine, protonated c3h7nh2  
1134 Li2O2 dilithium dioxide li2o2  
1135 Na2O2 disodium dioxide na2o2  
1136 K2O2 dipotassium dioxide k2o2  
1137 C3O Tricarbon monoxide c3o  
1138 B2O2 Diboron dioxide b2o2  
1139 ONNO NO dimer onno  
1140 S2N2 Disulfur dinitride s2n2  
1141 CO3 Carbon trioxide co3  
1142 CO3-- carbonate co3--  
1143 CS3-- Carbonotrithioate cs3--  
1144 NO3 Nitrogen trioxide no3  
1145 NO3- nitrate anion no3-  
1146 NO3+ nitrogen trioxide cation no3+  
1147 SO3 Sulfur trioxide so3  
1148 SO3- Sulfur trioxide anion so3-  
1149 SO3-- Sulfate dianion so3--  
1150 SO3+ Sulfur trioxide cation so3+  
1151 SeO3 selenium trioxide seo3  
1152 S4 Sulfur tetramer s4  
1153 TeO3 Tellurium trioxide teo3  
1154 HNO3 Nitric acid hno3  
1155 HSO3 Hydroxysulfonyl radical hso3  
1156 NH2NO2 nitramide nh2no2  
1157 C2H2CO cyclopropenone c2h2co  
1158 C3H2O Propadienal c3h2o  
1159 HCCCHO 2-propynal hcccho  
1160 C2H2O2+ Ethanedial cation c2h2o2+  
1161 H2CO3 Carbonic acid h2co3  
1162 H2CS3 thiocarbonic acid h2cs3  
1163 H2NO3+ Nitric Acid, Protonated h2no3+  
1164 H2SO3 Sulfurous acid h2so3  
1165 C2H3NO Nitrosoethylene c2h3no  
1166 CH3NCO methylisocyante ch3nco  
1167 HOCH2CN cyanomethanol hoch2cn  
1168 CH3ONO Methyl nitrite ch3ono  
1169 NH2COOH Carbamic acid nh2cooh  
1170 H3BO3 Boric acid h3bo3  
1171 H3AlO3 Aluminum hydroxide h3alo3  
1172 H3CO3+ carbonic acid, protonated h3co3+  
1173 C3H4O allenol c9000071  
1174 C3H4O Cyclopropanone cpone  
1175 C3H4O Methylketene c6004440  
1176 NH2CONH2+ Urea cation urea+  
1177 C2H4O2 1,3-dioxetane c2h4o2  
1178 NH2COOH2+ Carbamic acid, O-protonated nh2cooh2+  
1179 NH3COOH+ protonated Carbamic acid nh3cooh+  
1180 HOCH2OOH hydroxy methyl peroxide hoch2ooh  
1181 CH3COCH2 Acetonyl radical ch3coch2  
1182 CH2C(OH)NH2 1-amino vinyl alchohol ava  
1183 CH3C(OH)=NH Ethaninidic acid eia  
1184 CH3CSNH2 Ethanethioamide ch3csnh2  
1185 CH5N2O+ urea, N-protonated ch4n2o+  
1186 H2NCOHNH2+ urea, protonated ureah+  
1187 C2H5OO ethylperoxy radical c2h5oo  
1188 CH3NNCH3 (E)-1,2-Dimethyldiazene dmdiaze  
1189 C3H5OH Cyclopropanol cproh  
1190 C3H6O Acetone enol enol  
1191 C3H6O Oxetane oxetane  
1192 C3H6S Thiirane, methyl- methiirane  
1193 CH3CSCH3 Thioacetone ch3csch3  
1194 CH3OOCH3 dimethylperoxide dmp  
1195 CH3SOCH3 Dimethyl sulfoxide dmso  
1196 CH2SHCH2SH 1,2-Ethanedithiol ethdisl  
1197 CH3SSCH3 Disulfide, dimethyl ch3ssch3  
1198 CH3COHCH3+ acetone, protonated acetoneh+  
1199 CH3OC2H5 Ethane, methoxy- etome  
1200 CH3SCH2CH3 Ethane, (methylthio)- etsme  
1201 Li2F2 Lithium fluoride dimer li2f2  
1202 Na2F2 Sodium Fluoride Dimer na2f2  
1203 Na2Cl2 Disodium dichloride na2cl2  
1204 C2F2 difluoroacetylene c2f2  
1205 C2Cl2 dichloroacetylene c2cl2  
1206 C2Cl2+ dichloroacetylene cation c2cl2+  
1207 FNO2 Nitryl fluoride fno2  
1208 FONO Nitrosyl hypofluorite fono  
1209 ClNO2 Nitryl chloride clno2  
1210 ClONO chlorine nitrite clono  
1211 BrONO Bromine nitrite brono  
1212 N2F2 (Z)-Difluorodiazene n2f2_z  
1213 N2F2 Dinitrogen difluoride, (E)- n2f2_e  
1214 CF2O+ Carbonic difluoride cation f2co+  
1215 Cl2CS Thiophosgene cl2cs  
1216 COBr2 Carbonic dibromide cobr2  
1217 BF3- Borane, trifluoro- anion bf3-  
1218 BF3+ boron trifluoride cation bf3+  
1219 BClF2 Chlorodifluoroborane bclf2  
1220 AlF2Cl Aluminum chloride difluoride alclf2  
1221 ScF3 Scandium trifluoride ScF3  
1222 AlFCl2 Aluminum dichloride fluoride alcl2f  
1223 BCl3 Borane, trichloro- bcl3  
1224 BCl3+ Boron Trichloride cation bcl3+  
1225 GaF3 Gallium trifluoride gaf3  
1226 AlCl3 Aluminum trichloride alcl3  
1227 GaCl3 Gallium trichloride gacl3  
1228 BBr3 Boron tribromide bbr3  
1229 AlBr3 Aluminum Bromide albr3  
1230 ClO3 Chlorine trioxide clo3  
1231 ClO3- chlorate anion clo3-  
1232 BrO3- Bromate anion bro3-  
1233 CF3 Trifluoromethyl radical cf3  
1234 CF3- Trifluoromethyl anion cf3-  
1235 CF3+ Trifluoromethyl cation cf3+  
1236 CF2Cl difluorochloromethyl radical cf2cl  
1237 SiF3 Silicon trifluoride radical sif3  
1238 SiF3+ Silicon trifluoride cation sif3+  
1239 CFCl2 dichlorofluoromethyl radical cfcl2  
1240 CCl3 Trichloromethyl radical ccl3  
1241 CCl3- Trichloromethyl anion ccl3-  
1242 CCl3+ Trichloromethyl cation ccl3+  
1243 SiCl3 trichlorosilyl radical sicl3  
1244 SiCl3+ trichlorosilyl cation sicl3+  
1245 CBr3 tribromomethyl radical cbr3  
1246 FOOF Perfluoroperoxide foof  
1247 ClO2F Chloryl fluoride clo2f  
1248 F2SO Thionyl Fluoride f2so  
1249 ClOOCl Dichlorine dioxide cloocl  
1250 FSSF Difluorodisulfane fssf  
1251 S2F2 Thio-thionyl fluoride s2f2  
1252 SOCl2 thionyl chloride socl2  
1253 SSCl2 Thiothionyl chloride sscl2  
1254 SeOCl2 selenium oxychloride seocl2  
1255 NF3 Nitrogen trifluoride nf3  
1256 NF3- Nitrogen trifluoride anion nf3-  
1257 NF3+ Nitrogen trifluoride cation nf3+  
1258 PF3 Phosphorus trifluoride pf3  
1259 NCl3 nitrogen trichloride ncl3  
1260 AsF3 Arsenic trifluoride asf3  
1261 PCl3 Phosphorus trichloride pcl3  
1262 SbF3 Antimony Trifluoride sbf3  
1263 AsCl3 Arsenous trichloride ascl3  
1264 SbCl3 Antimony Trichloride sbcl3  
1265 NBr3 Nitrogen Tribromide nbr3  
1266 PBr3 Phosphorus tribromide pbr3  
1267 AsBr3 Arsenic tribromide asbr3  
1268 NI3 Nitrogen triiodide ni3  
1269 PI3 Phosphorus triiodide pi3  
1270 ClSSCl Disulfur dichloride s2cl2  
1271 SF3 Sulfur trifluoride sf3  
1272 ClF3 Chlorine trifluoride clf3  
1273 BrF3 Bromine trifluoride brf3  
1274 IF3 iodone trifluoride if3  
1275 HClO3 Chloric Acid hclo3  
1276 SiHF3 trifluorosilane sihf3  
1277 CDCl3 trichloromethane-d cdcl3  
1278 CHBrF2 Methane, bromodifluoro- chbrf2  
1279 SiHCl3 Trichlorosilane sihcl3  
1280 CHFClBr fluorochlorobromomethane chfclbr  
1281 CHF2I difluoroiodomethane chf2i  
1282 CHBr2F dibromofluoromethane chbr2f  
1283 CHFClI fluorochloroiodomethane chfcli  
1284 CHCl2I dichloroiodomethane chcl2i  
1285 CHI3 Iodoform chi3  
1286 NF3H+ protonated nitrogen trifluoride nf3h+  
1287 AsF3H+ Arsenic trifluoride, protonated asf3h+  
1288 C2H2F2 Ethene, 1,2-difluoro-, (E)- c2h2f2e  
1289 C2H2F2 Ethene, 1,2-difluoro-, (Z)- c2h2f2z  
1290 C2H2ClF 1-chloro-1-fluoroethylene c2h2clf  
1291 CHFCHCl (E)-1-chloro-2-fluoroethene chfchcle  
1292 CHFCHClz (Z)-1-Chloro-2-fluoroethene chfchclz  
1293 C2H2Br2 1,1-dibromoethene c2h2br2  
1294 CHBrCHBr Ethene, 1,2-dibromo-, (E)- chbrchbre  
1295 CHBrCHBr Ethene, 1,2-dibromo-, (Z)- chbrchbrz  
1296 CH2FCHO Fluoroacetaldehyde ch2fcho  
1297 CH3COF Acetyl fluoride ch3cof  
1298 C2H4F2 1,2-difluoroethane c2h4f2  
1299 CH2FCH2Cl Ethane, 1-chloro-2-fluoro- ch2fch2cl  
1300 CH3CHFCl Ethane, 1-chloro-1-fluoro- ch3chfcl  
1301 CH2BrCH2Cl 1-bromo-2-chloroethane ch2brch2cl  
1302 CH2CFCH3 2-fluoropropene 2fpro  
1303 CH2CHCH2F Allyl Fluoride allylf  
1304 CH3CHCHF trans-1-Fluoro-1-propene propene1ft  
1305 C3H5Cl 1-chloro-1-propene(E) prop1cl1e  
1306 C3H5Cl 1-chloro-1-propene(Z) prop1cl1z  
1307 CH2FCH2OH 2-fluoroethanol ch2fch2oh  
1308 CH2ClCH2OH2+ 2-chloroethanol, protonated ch2clch2oh2+  
1309 CH2FCH2CH3 1-Fluoropropane prf1  
1310 CH3CHFCH3 2-Fluoropropane prf2  
1311 CH2ClCH2CH3 Propane, 1-chloro- prcl1  
1312 C3H9O+ trimethyl oxonium cation c3h9o+  
1313 B5H9 pentaborane9 b5h9  
1314 C5H4 pentatetraene ptrene  
1315 C5H5 cyclopentadienyl radical c5h5  
1316 C5H5- cylopentadienyl anion c5h5-  
1317 C5H6 1,3-Cyclopentadiene c542927  
1318 C5H6 3-Penten-1-yne, (E)- c2004695  
1319 C5H6 3-Penten-1-yne, (Z)- c1574409  
1320 C5H6 Bicyclo[2.1.0]pent-2-ene c5164352  
1321 C5H6 Cyclopropylacetylene c6746947  
1322 C5H6 Propellane propellane  
1323 C5H7 1,3-pentadienyl radical pdyl  
1324 C5H7 cyclopentenyl radical cpyl  
1325 C5H8 1,2-Butadiene, 3-methyl- c598254  
1326 C5H8 1,2-Pentadiene c591957  
1327 C5H8 1,3-Pentadiene, (E)- c2004708  
1328 C5H8 1,3-Pentadiene, (Z)- c1574410  
1329 C5H8 1,4-Pentadiene c591935  
1330 C5H8 1-pentyne a1pentyne  
1331 C5H8 2,3-Pentadiene c591968  
1332 C5H8 Bicyclo[1.1.1]pentane bcp  
1333 C5H8 Cyclobutane, methylene- c1120565  
1334 C5H8 Ethenylcyclopropane c693867  
1335 CH3CCCH2CH3 2-Pentyne 2pentyne  
1336 C5H10 1-Butene, 2-methyl- c563462  
1337 C5H10 2-Butene, 2-methyl- c513359  
1338 C5H10 2-Pentene, (E)- c646048  
1339 C5H10 2-Pentene, (Z)- c627203  
1340 C5H10 Cyclopropane, 1,1-dimethyl- c1630940  
1341 C5H11 2-Methylbut-2-yl radical c4348350  
1342 C5H12 Propane, 2,2-dimethyl- neopentane  
1343 N2O3 Dinitrogen trioxide n2o3  
1344 C3H3N2 imidazolyl radical im  
1345 C3H3N2- imidizolyl anion im-  
1346 C2H3N3 1H-1,2,4-Triazole c288880  
1347 C4H4N pyrrolide radical c4h4n  
1348 C4H4N- pyrrolide anion c4h4n-  
1349 C3H4N2 2H-Imidazole imid2h  
1350 C3H4N2 4H-Imidazole imid4h  
1351 C4H5N (E)-2-Butenenitrile c627269  
1352 C4H5N (Z)-2-Butenenitrile c1190767  
1353 C4H5N 2H-pyrrole pyrrole2  
1354 C4H5N 3H-pyrrole pyrrole3  
1355 C4H5N Cyclopropanecarbonitrile c5500210  
1356 CH2CHCH2CN Allylcyanide ch2chch2cn  
1357 C4H6N+ pyrrole, alpha-protonated appyr  
1358 C4H6N+ pyrrole, beta-protonated bppyr  
1359 C4H6N+ pyrrole, protonated ppyr  
1360 C4H9N Cyclobutylamine cbam  
1361 C(CH3)3NH2 2-Propanamine, 2-methyl- c75649  
1362 CH3C(NH2)HCH2CH3 2-Butanamine butam2  
1363 C3O2 Carbon suboxide c3o2  
1364 C3O2+ Carbon suboxide cation c3o2+  
1365 B2O3 diboron trioxide b2o3  
1366 MgCO3 Magnesium Carbonate mgco3  
1367 BeCO3 Beryllium Carbonate beco3  
1368 CaCO3 Calcium Carbonate caco3  
1369 ONONO Nitrosyl nitrite onono  
1370 PO4--- phosphate po4---  
1371 SO4-- sulfate so4--  
1372 HOONO2 peroxy nitric acid hoono2  
1373 HSO4- bisulfate anion hso4-  
1374 C2H2N2S 1,3,4-Thiadiazole c2h2n2s  
1375 C3H2O2 Propiolic acid c3h2o2  
1376 CHOOCHO diformyl ether choocho  
1377 H2SO4 Sulfuric acid h2so4  
1378 H2SeO4 Selenic acid h2seo4  
1379 C3H3NS Thiazole thiazole  
1380 CH3C(O)OO acetyl peroxy radical ch3coo2  
1381 CH3NO3 Methyl nitrate ch3no3  
1382 H3PO4 Phosphoric Acid h3po4  
1383 C4H4O+ Furan cation furan+  
1384 CH3COCCH 3-butyn-2-one c1423605  
1385 C4H4Se selenophene c4h4se  
1386 C3H4O2 propanedial propanedial  
1387 C3H4O2 propenalol propenalol  
1388 HOCHCCHOH allenediol aldiol  
1389 C2H4O3 1,2,3-trioxolane c2h4o3  
1390 C2H4O3 trioxolane124 triox  
1391 CH3OCH2CN Methoxyacetonitrile c1738369  
1392 CH3SO2NH2 methanesulfonamide ch3so2nh2  
1393 C4H6O cis-2-butenal butenal2c  
1394 C4H6O Cyclobutanone cbutone  
1395 C4H6O Furan, 2,3-dihydro- furan23h  
1396 C4H6O Furan, 2,5-dihydro- furan25h  
1397 CHOCHCHCH3 2-Butenal butenal2  
1398 C4H6S Thiophene, 2,3-dihydro- thiop23h  
1399 C4H6S Thiophene, 2,5-dihydro- thiop25h  
1400 CH2CHSCHCH2 Divinyl sulfide divis  
1401 C2H6N2O Urea, methyl- c598505  
1402 C3H6O2 1,3-Dioxolane dioxolane  
1403 HCOOC2H5 Ethyl formate faee  
1404 CH3SSSCH3 dimethyl trisulfide c2h6s3  
1405 C4H8O Cyclobutanol c2919235  
1406 C4H8O Furan, tetrahydro- thf  
1407 C3H8O2 1,3-Propanediol c504632  
1408 C3H8O2 Hydroperoxide, 1-methylethyl c3031752  
1409 C3H8O2 Methane, dimethoxy- c109875  
1410 C4H10O 2-Butanol, (.+/-.)- butanol2  
1411 C4H10O Methyl propyl ether meopr  
1412 C4H10O Propane, 2-methoxy- c598538  
1413 C4H10O+ 1-Butanol cation butanol1+  
1414 C(CH3)3SH 2-Propanethiol, 2-methyl- tbush  
1415 C4H9SH 1-Butanethiol bush  
1416 CH2(SH)CH(CH3)CH3 1-Propanethiol, 2-methyl- c513440  
1417 CH3C(SCH3)HCH3 Propane, 2-(methylthio)- mesipr  
1418 CH3CH(SH)CH2CH3 2-Butanethiol butansl2  
1419 FNO3 Fluorine nitrate fno3  
1420 ClONO2 Chlorine nitrate clono2  
1421 BrONO2 Bromine nitrate brono2  
1422 TiCl4 Titanium tetrachloride ticl4  
1423 ClO4- perchlorate anion clo4-  
1424 BF4- tetrafluoroboron anion bf4-  
1425 ClFO3 Perchloryl fluoride clfo3  
1426 SO2F2 Sulfuryl fluoride so2f2  
1427 SO2Cl2 Sulfuryl chloride so2cl2  
1428 F3NO Nitrogen trifluoride oxide f3no  
1429 F3PO Phosphoryl fluoride pf3o  
1430 Cl3PO Phosphoryl chloride pcl3o  
1431 SiF4 Silicon tetrafluoride sif4  
1432 TiF4 Titanium tetrafluoride tif4  
1433 GeF4 Germanium tetrafluoride gef4  
1434 CCl4+ Carbon tetrachloride cation ccl4+  
1435 SiCl4 Silane, tetrachloro- sicl4  
1436 CBrCl2F bromodichlorofluoromethane cbrcl2f  
1437 CF3I trifluoroiodomethane cf3i  
1438 GeCl4 Germanium Tetrachloride gecl4  
1439 CBr2ClF dibromochlorofluoromethane cbr2clf  
1440 CBr2Cl2 dibromodichloromethane cbr2cl2  
1441 CCl3I trichloroiodomethane ccl3i  
1442 CFClBrI fluorochlorobromoiodomethane cfclbri  
1443 CBr3Cl tribromochloromethane cbr3cl  
1444 CF2I2 difluorodiiodomethane cf2i2  
1445 CBr4 Carbon tetrabromide cbr4  
1446 CCl2I2 dichlorodiiodomethane ccl2i2  
1447 SiBr4 Silicon tetrabromide sibr4  
1448 CBr3I tribromoiododmethane cbr3i  
1449 GeBr4 Germanium tetrabromide gebr4  
1450 CI4 tetraiodomethane ci4  
1451 SiI4 silicon tetraiodide sii4  
1452 ClOF3 Chlorine trifluoride oxide clof3  
1453 SF4 Sulfur tetrafluoride sf4  
1454 SeF4 Selenium tetrafluoride sef4  
1455 SCl4 Sulfur tetrachloride scl4  
1456 CHBrCF2 1-Bromo-2,2-difluoroethylene chbrcf2  
1457 HClO4 perchloric acid hclo4  
1458 HSO3F Fluorosulfonic acid hso3f  
1459 CF3OH trifluoromethanol cf3oh  
1460 CH2ClCCCl 1,3-dichloropropyne ch2clcccl  
1461 CHClCCHCl 1,3-dichloroallene chclcchcl  
1462 CHCl2CCH 3,3-dichloropropyne chcl2cch  
1463 PF3CH2 phosphorane, trifluoromethylene- pf3ch2  
1464 CH3CF3 Ethane, 1,1,1-trifluoro- ch3cf3  
1465 CHF2CH2F Ethane, 1,1,2-trifluoro ch2fchf2  
1466 CH3CFCl2 1,1-Dichloro-1-fluoroethane ch3cfcl2  
1467 CH3CBr3 1,1,1-tribromoethane ch3cbr3  
1468 NH3BCl3 Amminetrichloroboron nh3bcl3  
1469 SiH3CCl3 (trichloromethyl)silane sih3ccl3  
1470 CH2CClCHCH2 1,3-Butadiene, 2-chloro- c4h5cl  
1471 CH2FCH2CH2F 1,3-difluoropropane ch2fch2ch2f  
1472 CH3CF2CH3 2,2-difluoropropane ch3cf2ch3  
1473 CH2ClCH2CH2Cl 1,3-dichloropropane prdicl13  
1474 CH3CCl2CH3 Propane, 2,2-dichloro- prdicl22  
1475 CHCl2CH2CH3 1,1-dichloropropane prdicl11  
1476 SiCl2(CH3)2 dichlorodimethylsilane sicl2me2  
1477 CH2CClCH2CH3 1-Butene, 2-chloro- bute1cl2  
1478 CH2CHCH2CH2Cl 1-Butene, 4-chloro- bute1cl4  
1479 CH2CHCHClCH3 1-Butene, 3-chloro- bute1cl3  
1480 CH2ClCHCHCH3 2-Butene, 1-chloro- bute2cl1  
1481 CH3CClCHCH3 2-Butene, 2-chloro-, (E)- bute2cl2e  
1482 CH3CClCHCH3 2-Butene, 2-chloro-, (Z)- bute2cl2z  
1483 CHClCHCH2CH3 (E)-1-Chloro-1-butene bute1cl1  
1484 CHClCHCH2CH3 (Z)-1-Chloro-1-butene bute1cl1z  
1485 C4H9F 1-fluorobutane butaf1  
1486 CH3CHFCH2CH3 2-fluorobutane butaf2  
1487 CH3CCl(CH3)CH3 Propane, 2-chloro-2-methyl- procl2me2  
1488 XeF4 Xenon tetrafluoride xef4  
1489 C2H2N2O Furazan furazan  
1490 CF3PH2 phosphine, (trifluoromethyl)- cf3ph2  
1491 NH3BF3 Amminetrifluoroboron nh3bf3  
1492 C6H2 hexatriyne c6h2  
1493 C6H4 (E)-Hexa-1,5-diyne-3-ene c6h4e  
1494 C6H4 (Z)-Hexa-1,5-diyne-3-ene c6h4z  
1495 C6H4 Benzyne benzyne  
1496 C6H5 phenyl phenyl  
1497 C6H5- phenyl anion phenyl-  
1498 C6H6 Prismane prismane  
1499 C6H6 1,2,4,5-Hexatetraene ht1245  
1500 C6H6 2,4-Hexadiyne hexadiyne  
1501 C6H6 3,4-Dimethylenecyclobutene cb34m  
1502 C6H6 Benzvalene bv  
1503 C6H6 Dewar Benzene dewar  
1504 C6H6 Hexa-1,5-diene-3-yne hdy153  
1505 C6H6 Trimethylenecycopropane tmcp  
1506 C6H6+ Benzene cation c6h6+  
1507 C6H7+ benzene, protonated c6h7+  
1508 C6H8 (E)-hexa-1,3,5-triene c821078  
1509 C6H8 (E)-hexa-2,3,4-triene c59660650  
1510 C6H8 (Z)-hexa-1,3,5-triene hexatri135  
1511 C6H8 (Z)-hexa-2,3,4-triene hetr234c  
1512 C6H8 1,3-Cyclohexadiene cyhexadiene13  
1513 C6H8 1,4-Cyclohexadiene cyhexadiene14  
1514 C6H8 3-Methylenecyclopentene c930267  
1515 C6H8 Bicyclo[2.1.1]hex-2-ene c822413  
1516 C6H8 Bicyclo[2.2.0]hex-1(4)-ene c30830207  
1517 C6H8 Bicyclo[3.1.0]hex-2-ene c694019  
1518 C6H10 1,3-Hexadiene, (E)- hexdi13e  
1519 C6H10 1,3-Hexadiene, (Z)- hexdi13z  
1520 C6H10 1,4-Hexadiene, (E)- hexdi14t  
1521 C6H10 1,4-Hexadiene, (Z)- hexdi14z  
1522 C6H10 1,5-Hexadiene c592427  
1523 C6H10 1-Butyne, 3,3-dimethyl- c917920  
1524 C6H10 1-Hexyne hexyne1  
1525 C6H10 2,4-Hexadiene, (E,E)- hexdi24ee  
1526 C6H10 2,4-Hexadiene, (E,Z)- hexdi24ez  
1527 C6H10 2,4-Hexadiene, (Z,Z)- hexdi24zz  
1528 C6H10 2-Hexyne c764352  
1529 C6H10 3-Hexyne hexyne3  
1530 C6H10 Cyclopentene, 1-methyl- c693890  
1531 C6H10 Cyclopentene, 3-methyl- c1120623  
1532 C6H10 Cyclopentene, 4-methyl- c1759815  
1533 C4H6(CH3)2 1,1-dimethylcyclobutane dmcb11  
1534 C6H12 (1R,2R)-1,2-dimethylcyclobutane dmcb12t  
1535 C6H12 (1r,3r)-1,3-dimethylcyclobutane dmcb13t  
1536 C6H12 (E)-2-Hexene e2hexene  
1537 C6H12 (E)-3-methylpent-2-ene c616126  
1538 C6H12 (E)-hex-3-ene e3hexene  
1539 C6H12 (Z)-3-methylpent-2-ene c922623  
1540 C6H12 (Z)-hex-2-ene z2hexene  
1541 C6H12 (Z)-hex-3-ene z3hexene  
1542 C6H12 2,3-dimethylbut-1-ene c563780  
1543 C6H12 2,3-dimethyl-but-2-ene tmeet  
1544 C6H12 3-methylenepentane c760214  
1545 C6H12 cis-1,2-dimethylcyclobutane dmcb12c  
1546 C6H12 cis-1,3-dimethylcyclobutane dmcb13c  
1547 C6H12 Ethylcyclobutane c4806615  
1548 C6H12 hex-1-ene hexene1  
1549 C4N2 2-Butynedinitrile c4n2  
1550 N3P3 1,3,5,2,4,6-Triazatriphosphorine n3p3  
1551 C4H2N2 Fumaronitrile c4h2n2  
1552 C3H3N3 1,3,5-Triazine triazine135  
1553 CH3N5 5-Aminotetrazole c4418615  
1554 C2H4N4 1H-Tetrazole, 1-methyl- c16681779  
1555 C2H4N4 1H-Tetrazole, 5-methyl- c4076362  
1556 C2H4N4 2H-Tetrazole, 2-methyl- c16681780  
1557 C5H5N Bicyclo[1.1.0]butane-1-carbonitrile bibucn  
1558 C5H5N E-2,4-pentadienenitrile bdcn  
1559 B3N3H6 borazine borazine  
1560 C6H6 Fulvene fulvene  
1561 C5H6N+ Pyridinium c5h6n  
1562 C4H6N2 1H-Imidazole, 2-methyl- c693981  
1563 C5H7N (E)-2-Pentenenitrile c26294984  
1564 C5H7N (E)-3-Pentenenitrile c16529661  
1565 C5H7N (Z)-2-Pentenenitrile c25899507  
1566 C5H7N Cyclobutanecarbonitrile c4426113  
1567 C5H9N 1,2,3,6-Tetrahydropyridine c694053  
1568 C5H9N Butanenitrile, 2-methyl- c18936179  
1569 C5H9N Propanenitrile, 2,2-dimethyl- c630182  
1570 C5H11N Cyclopentanamine cypentam  
1571 C5H11N Piperidine piper  
1572 C4H12N2 1,2-Butanediamine c4426486  
1573 C4H12N2 2-Methyl-1,2-propanediamine c811938  
1574 Li2CO3 Lithium Carbonate li2co3  
1575 Na2CO3 Sodium Carbonate na2co3  
1576 C2O4-- oxalate anion c2o4  
1577 MgSO4 Magnesium Sulfate mgso4  
1578 N2O4 Dinitrogen tetroxide n2o4  
1579 C3H2O3 vinylene carbonate vica  
1580 C2H3NO3 Oxamic acid oxamic  
1581 C4H4O2 2(5H)-Furanone furanone  
1582 C4H4O2 2-Oxetanone, 4-methylene- c674828  
1583 C2H4N2O2 Oxalamide oxalamide  
1584 C3H4O2S 2H-Thiete-1,1-dioxide c7285327  
1585 C3H4S3 1,3-Dithiolane-2-thione c822388  
1586 C2H4O4 Formic acid dimer fadimer  
1587 C4H5NO 3-Methylisoxazole isox3m  
1588 C4H5NO Isoxazole, 5-methyl- c5765446  
1589 C4H5NS 4-Methylthiazole c693958  
1590 C2H5NO3 Nitric acid, ethyl ester c625581  
1591 C5H6O 2H-Pyran pyran2  
1592 C5H6O 2-methylfuran furan2m  
1593 C5H6O 3-Methylfuran furan3m  
1594 C5H6O Pentadienal pdal  
1595 C5H6S Thiophene, 2-methyl- c554143  
1596 C5H6S Thiophene, 3-methyl- c616444  
1597 C4H6O2 γ–Butyrolactone c96480  
1598 C4H6O2 2,3-Butanedione c431038  
1599 C4H6OS 2,3-dihydrothiophene-2-ol c9000117  
1600 C4H6OS 2,5-dihydrothiophene-3-ol c9000093  
1601 C4H6OS 4,5-dihydrothiophene-2-ol c9000106  
1602 C4H6OS 4,5-dihydrothiophene-3-ol c9000082  
1603 C4H6OS Dihydro-2-(3H)-thiophenone c1003107  
1604 C4H6OS Dihydro-3-(2H)-thiophenone c1003049  
1605 C4H6OS Vinyl sulfoxide c1115157  
1606 CH6N4S Carbonothioic dihydrazide thiacarb  
1607 C2H6N2O2 (E)-Azodioxymethane c37765154  
1608 C2H6N2O2 Dimethylnitroamine c4164287  
1609 C3H6S3 Carbonotrithioic acid, dimethyl ester c2314489  
1610 C2H6O3S Sulfurous acid, dimethyl ester c616422  
1611 C4H7NO 2-Pyrrolidinone c616455  
1612 C4H7NO Ethoxyacetonitrile etoaccn  
1613 C4H7NO Oxazole, 4,5-dihydro-2-methyl- c1120645  
1614 C3H7ONO Propyl nitrite prono  
1615 CH3CH(CH3)ONO Isopropyl nitrite c541424  
1616 C5H8O Furan, 2,3-dihydro-5-methyl- c1487156  
1617 C5H8O Methyl cyclopropyl ketone c765435  
1618 N(CH3)2CONH2 Urea, N,N-dimethyl- c598947  
1619 NH2CONHC2H5 Urea, ethyl- c625525  
1620 C4H8O2 1,3-Dioxane dioxan13  
1621 C4H8O2 1,3-Dioxolane, 2-methyl- c497267  
1622 C4H8O2 Ethene, 1,1-dimethoxy- c922690  
1623 C4H8O2 Ethyl acetate c141786  
1624 C4H8OS s-Ethyl thioacetate c625605  
1625 C3H8O2S (Methylsulfonyl)ethane c594434  
1626 C4H9NO Butanamide c541355  
1627 C4H9NO Propanamide, 2-methyl- c563837  
1628 C5H10O 2-Butanone, 3-methyl- c563804  
1629 C5H10O 3-Pentanone dek  
1630 C5H10O Oxetane, 3,3-dimethyl- c6921353  
1631 C5H10S 2H-Thiopyran, tetrahydro- c1613510  
1632 C5H10S 3-Ethylthio-1-propene c5296628  
1633 C5H10S Cyclopentanethiol c1679078  
1634 C5H10S Thiophene, tetrahydro-2-methyl- c1795091  
1635 C5H10S Thiophene, tetrahydro-3-methyl- c4740005  
1636 C4H10O2 1,1-Dimethoxyethane c534156  
1637 C4H10S2 1,4-Butanedithiol budisl14  
1638 C4H11NO Diethylhydroxylamine c3710847  
1639 C5H12O 2-Butanol, 3-methyl- c598754  
1640 C5H12O 2-Pentanol peol2  
1641 C5H12O 3-Pentanol pentan3ol  
1642 C5H12O Butane, 1-methoxy- meobu  
1643 C5H12O Propane, 1-ethoxy- proet  
1644 C5H12O Propane, 2-methoxy-2-methyl- c1634044  
1645 C5H12S 1-Butanethiol, 2-methyl- c1878188  
1646 C5H12S 1-Butanethiol, 3-methyl- c541311  
1647 C5H12S 1-Propanethiol, 2,2-dimethyl- c1679089  
1648 C5H12S 2-Butanethiol, 2-methyl- c1679090  
1649 C5H12S 2-Butanethiol, 3-methyl- c2084186  
1650 C5H12S Butane, 1-(methylthio)- c628295  
1651 C5H12S Ethyl propyl sulfide c4110503  
1652 C5H12S Propane, 2-(ethylthio)- c5145993  
1653 C5H12S Propane, 2-methyl-2-(methylthio)- c6163640  
1654 C4F2 difluorobutadiyne c4f2  
1655 CF3CN+ Acetonitrile, trifluoro- cation cf3cn+  
1656 B2F4 Diboron tetrafluoride b2f4  
1657 B2Cl4 Diboron tetrachloride b2cl4  
1658 C2F4+ Tetrafluoroethylene cation c2f4+  
1659 C2ClF3 Ethene, chlorotrifluoro- c2f3cl  
1660 C2FCl3 fluorotrichloroethene c2fcl3  
1661 C2Br4 tetrabromoethene c2br4  
1662 SiF5- silicon pentafluoride anion sif5-  
1663 SOF4 Sulfur tetrafluoride oxide sof4  
1664 PF5 Phosphorus pentafluoride pf5  
1665 AsF5 Arsenic pentafluoride asf5  
1666 PCl5 Phosphorus pentachloride pcl5  
1667 SF5 Sulfur pentafluoride sf5  
1668 SF5+ pentafluoro sulfur cation sf5+  
1669 SbCl5 Antimony pentachloride sbcl5  
1670 BrF5 bromine pentafluoride brf5  
1671 ClF5 chlorinepentafluoride clf5  
1672 IF5 pentafluoroiodine if5  
1673 CHFClCHClF ethane, 1,2-dichloro-1,2-difluoro- chfclchclf  
1674 CF3CH2F 1,1,1,2-tetrafluoroethane cf3ch2f  
1675 CHFClCHFCl 1,2-dichloro-1,2-difluoroethane RR chfclchfcl  
1676 CH2ClCCl3 1,1,1,2-tetrachloroethane ch2clccl3  
1677 CHCl2CHCl2 Ethane, 1,1,2,2-tetrachloro- chcl2chcl2  
1678 CH2BrCBr3 1,1,1,2-tetrabromo ethane c2h2br4  
1679 CHCl2CHF2 1,1-dichloro-2,2-difluoroethane c2h2cl2f2  
1680 C4H3ClO Furan, 2-chloro fur2cl  
1681 C4H3ClO Furan,3-chloro fur3cl  
1682 C3H5ClO2 Carbonochloridic acid, ethyl ester c541413  
1683 C4H8Cl2 Butane, 1,2-dichloro- c616217  
1684 C4H8Cl2 Butane, 1,3-dichloro- c1190223  
1685 C4H8Cl2 Butane, 2,3-dichloro-, (r*,r*)-(.+/-.)- c2211678  
1686 C4H8Cl2 Butane, 2,3-dichloro-, (r*,s*)- c4028562  
1687 C4H9ClO 1-Chloro-2-ethoxyethane c628342  
1688 C5H11Cl Pentane, 1-chloro- pencl1  
1689 C4H8O2 Butanoic acid bua  
1690 C6H5CH2 benzyl radical benzyl  
1691 C7H7 cycloheptatrienyl radical c7h7  
1692 C7H7+ cycloheptatrienyl cation c7h7+  
1693 C7H8 cycloheptatriene cht  
1694 C7H8 Quadricyclane qucy  
1695 C7H16 2-methylhexane 2mhex  
1696 C7H16 3-methylhexane hex3m  
1697 CH(CN)3 tricyanomethane mecn3  
1698 HN=C=C(CN)2 Dicyanoketenimine c4hn3  
1699 C6H7N 2-Methylpyridine mp  
1700 C6H13N 2-Methylpiperidine pip2m  
1701 N2O5 Dinitrogen pentoxide n2o5  
1702 C5H4O2 4-Cyclopentene-1,3-dione cpdio  
1703 C5H4O2 furfural furfural  
1704 C6H5O phenoxy radical phenoxy  
1705 C5H5NO 2(1H)-Pyridinone c72762006  
1706 C5H5NO 2(3H)-Pyridinone c9000048  
1707 C5H5NO 2(5H)-Pyridinone c9000037  
1708 C5H5NO 3(2H)-Pyridinone c9000004  
1709 C5H5NO 3(4H)-Pyridinone c9000026  
1710 C5H5NO 3(6H)-Pyridinone c9000015  
1711 C5H5NO 4(1H)-Pryidinone c9000060  
1712 C5H5NO 4(3H)-Pryidinone c9000059  
1713 C5H5NO 4-Pyridinol c626642  
1714 C6H6O 2,4-Cyclohexadienone c24599573  
1715 C6H6O 2,5-Cyclohexadienone c5664335  
1716 C6H5SH Benzenethiol phsh  
1717 C4H8O2S Sulfolane sulfolane  
1718 C7H10 Norbornene norbornene  
1719 CH(C2H3)3 trivinyl methane tvm  
1720 C6H12O hexanal c6h12o  
1721 C6H12O Oxepane oxepane  
1722 F2CCCF2 tetrafluoroallene pfa  
1723 CF3COO- trifluoro acetate anion cf3coo-  
1724 CF3COCl trifluoroacetyl chloride cf3cocl  
1725 PF6 Hexafluorophosphate neutral pf6  
1726 PF6- Hexafluorophosphate ion pf6-  
1727 SF6 Sulfur Hexafluoride sf6  
1728 SeF6 Selenium hexafluoride sef6  
1729 SF5Cl sulfur chloropentafluoride sf5cl  
1730 CF3CHFCl 1,1,1,2-tetrafluorochloroethane cf3chfcl  
1731 CF3CHCl2 1,1-Dichloro-2,2,2-trifluoroethane cf3chcl2  
1732 CHCl2CClF2 Ethane, 1,2,2-trichloro-1,1-difluoro- chcl2cclf2  
1733 CCl3CHCl2 pentachloroethane ccl3chcl2  
1734 C6H5F Fluorobenzene bzf  
1735 C8H6 Calicene calicene  
1736 C6H5CCH phenylacetylene phac  
1737 C8H6 benzocyclobutadiene bcbd  
1738 C8H8 cyclooctatetraene cot  
1739 CH3C6H4CH3 meta-xylene mxylene  
1740 CH3C6H4CH3 paraxylene pxylene  
1741 C8H16 cyclooctane cyclooct  
1742 (CH3)3CC(CH3)3 tetramethylbutane tmb  
1743 C4O4-- squarate dianion c4o4--  
1744 S4N4 Tetrasulfur tetranitride s4n4  
1745 S8 Octasulfur s8  
1746 C4H4N2O2 Uracil uracil  
1747 C6H12O2 Methyl pivalate c598981  
1748 C4F4 tetrafluorcyclobutadiene c4f4  
1749 Al2Cl6 Aluminum, di-μ-chlorotetrachlorodi- al2cl6  
1750 CF3CFCl2 1,1-Dichlorotetrafluoroethane cf3cfcl2  
1751 CF3CCl3 1,1,1-trifluoro-2,2,2-trichloroethane cf3ccl3  
1752 C2Cl6 hexachloroethane c2cl6  
1753 IF7 Iodine heptafluoride if7  
1754 C6H4F2 metadifluorobenzene mdfb  
1755 C6H4F2 1,4-difluorobenzene pdfb  
1756 C6H4Cl2 1,3-dichlorobenzene dcb13  
1757 C6H4Cl2 1,4-dichlorobenzene dcb14  
1758 C6H5NO nitrosobenzene bzno  
1759 C9H8 spiro[4.4]nona-1,3,6,8-tetraene snt  
1760 C(CN)4 tetracyanomethane c5n4  
1761 C8H7N Indole indole  
1762 C3F6 hexafluoropropene c3f6  
1763 C6H3F3 Benzene trifluoride 123 bzf3a  
1764 C8H18O 1-Octanol octanol  
1765 C10H10 bullvalene bullv  
1766 C6N4 Tetracyanoethylene tcne  
1767 C6N4- tetracyanoethylene anion tcne-  
1768 C4F6 perfluorobutadiene c4f6  
1769 Fe(CO)5 Iron pentacarbonyl ipc  
1770 Fe(C5H5)2 ferrocene fecp2  
1771 B12H12-- Dodecahydrododecaborate(2-) b12h12--  
1772 B12H12-- Dodecahydrododecaborate(2-) b12h12--  
1773 C12H8 Acenaphthylene acenaph  
1774 S2F10 disulphur decafluoride s2f10  
1775 C13H10 Fluorene fluorene  
1776 C14H10 Phenanthrene phenanthrene  
1777 C14H14 Bibenzyl bibenzyl  
1778 C6H5COC6H5 benzophenone benzophenone  
1779 C18H12 Tetracene tetracene  
1780 C19H16 Triphenylmethane tpm  
1781 C60 Buckminsterfullerene c60