National Institute of Standards and Technology
Computational Chemistry Comparison and Benchmark DataBase
Release 22May 2022
NIST Standard Reference Database 101
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XIXIndex of properties
XXH-bond dimers
XXIOddities

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

List of which calculations are completed at CID /6-311G**

Jump to calculations not yet done
count Species Name State Conformation
1 H2 Hydrogen diatomic 1ΣgD∞h
2 He Helium atom 1SKh
3 Li Lithium atom 2SKh
4 Na Sodium atom 2SKh
5 K Potassium atom 2SKh
6 Cu Copper atom 2SKh
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 Ca Calcium atom 1SKh
13 Zn Zinc atom 1SKh
14 CaH Calcium monohydride 2ΣC∞v
15 B Boron atom 2PKh
16 B Boron atom 4PKh
17 B+ Boron atom cation 1SKh
18 Al Aluminum atom 2PKh
19 Al+ Aluminum atom cation 1SKh
20 C Carbon atom 3P0Kh
21 C Carbon atom 3P1Kh
22 C+ Carbon atom cation 2PKh
23 Si Silicon atom 3PKh
24 Si Silicon atom 1SKh
25 Si+ Silicon atom cation 2PKh
26 Ti Titanium atom 3FKh
27 CH4 Methane 1A1Td
28 N Nitrogen atom 4SKh
29 N Nitrogen atom 2DKh
30 N+ Nitrogen atom cation 3PKh
31 P Phosphorus atom 4SKh
32 NH3 Ammonia 1A1C3v
33 O Oxygen atom 3SKh
34 O+ Oxygen atom cation 4SKh
35 S Sulfur atom 3PKh
36 OH Hydroxyl radical 2ΠC∞v
37 H2O Water 1A1C2v
38 F Fluorine atom 2PKh
39 F+ Fluorine atom cation 3SKh
40 Cl Chlorine atom 2PKh
41 Cl+ Chlorine atom cation 3PKh
42 Br Bromine atom 2PKh
43 HF Hydrogen fluoride 1ΣC∞v
44 HCl Hydrogen chloride 1ΣC∞v
45 HI Hydrogen iodide 1ΣC∞v
46 Ne Neon atom 1SKh
47 Ne+ Neon atom cation 2PKh
48 Ar Argon atom 1SKh
49 Na2 Sodium diatomic 1ΣgD∞h
50 Cu2 Copper diatomic 1ΣgD∞h
51 C2H2 Acetylene 1ΣgD∞h
52 CuCH3 monomethyl copper 1A1C3v
53 C2H4 Ethylene 1AgD2h
54 C2H6 Ethane 1A1gD3d
55 BN boron nitride 3ΠC∞v
56 AlN Aluminum nitride 3ΠiC∞v
57 N2 Nitrogen diatomic 1ΣgD∞h
58 N2H2 (E)-diazene 1AgC2h
59 CuO Copper Monoxide 2ΠC∞v
60 CaO Calcium monoxide 1ΣC∞v
61 ZnO zinc monoxide 1ΣC∞v
62 BO- boron monoxide anion 1ΣC∞v
63 CO Carbon monoxide 1ΣC∞v
64 CSe Carbon monoselenide 1ΣC∞v
65 NO Nitric oxide 2ΠC∞v
66 O2 Oxygen diatomic 3ΣgD∞h
67 SeS Selenium monosulfide 3ΣC∞v
68 CaOH Calcium monohydroxide 2Σ+C∞v
69 H2CO Formaldehyde 1A1C2v
70 CuF Copper monofluoride 1ΣC∞v
71 LiBr Lithium Bromide 1ΣC∞v
72 CuCl Copper monochloride 1ΣC∞v
73 NaBr Sodium Bromide 1ΣC∞v
74 CaF Calcium monofluoride 2ΣC∞v
75 CaCl calcium monochloride 2ΣC∞v
76 BF Boron monofluoride 1ΣC∞v
77 CF- carbon monofluoride anion 3ΣC∞v
78 BrCl Bromine monochloride 1ΣC∞v
79 F2 Fluorine diatomic 1ΣgD∞h
80 Cl2 Chlorine diatomic 1ΣgD∞h
81 BrF Bromine monofluoride 1ΣC∞v
82 CH3Br methyl bromide 1A1C3v
83 CH3I methyl iodide 1A1C3v
84 C3H5 Allyl radical 2A2C2v
85 C3H6 Cyclopropane 1A1'D3h
86 CH2CHCH3 Propene 1A'Cs
87 HN3 hydrogen azide 1A'Cs
88 NHCHNH2 aminomethanimine 1AC1
89 CO2 Carbon dioxide 1ΣgD∞h
90 SO2 Sulfur dioxide 1A1C2v
91 BrCN Cyanogen bromide 1ΣC∞v
92 CaF2 Calcium difluoride 1ΣgC2v
93 HCCF Fluoroacetylene 1ΣC∞v
94 CH2FI fluoroiodomethane   
95 CH2Br2 dibromomethane 1A1C2v
96 CH2I2 Diiodomethane   
97 C2H3Br vinyl bromide 1A'Cs
98 C4 Carbon tetramer 3ΣgD∞h
99 C2H8N2 Ethylenediamine 1AgC2h
100 C3H4O allenol 1A'Cs
101 BF3 Borane, trifluoro- 1A'D3h
102 AlF3 Aluminum trifluoride 1A1'D3h
103 SeOCl2 selenium oxychloride 1A'Cs
104 BrF3 Bromine trifluoride 1A1C2v
105 CHF2I difluoroiodomethane   
106 CHFClI fluorochloroiodomethane   
107 CHBr3 bromoform 1A1C3v
108 C3H2N2 Malononitrile 1A1Cs
109 CaCO3 Calcium Carbonate 1A1C2v
110 TiCl4 Titanium tetrachloride 1A1Td
111 CBr4 Carbon tetrabromide 1A1Td
112 SF4 Sulfur tetrafluoride 1A1C2v
113 CH3CH(NH2)COOH Alanine 1AC1
114 CH3NHCH2COOH Sarcosine 1AC1
115 NH2CH2CH2COOH β–alanine 1AC1
116 C5H12O 3-Pentanol 1AC1
117 BrF5 bromine pentafluoride 1A1C4v
118 C6H5COOH benzoic acid 1A'Cs

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 Li+ Lithium atom cation li+  
19 Na- Sodium atom anion na-  
20 Na+ Sodium atom cation na+  
21 K- Potassium atom anion k-  
22 K+ Potassium atom cation k+  
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 anion ca-  
36 Ca+ Calcium atom cation ca+  
37 Zn- Zinc atom anion zn-  
38 Zn+ Zinc atom cation zn+  
39 BeH beryllium monohydride beh  
40 BeH- berylium monohydride anion beh-  
41 BeH+ beryllium monohydride cation beh+  
42 MgH magnesium monohydride mgh  
43 MgH- magnesium monohydride anion mgh-  
44 MgH+ magnesium monohydride cation mgh+  
45 CaH+ Calcium monohydride cation cah+  
46 TiH Titanium monohydride tih  
47 ZnH Zinc monohydride znh  
48 ZnH+ Zinc, protonated znh+  
49 BeH2 beryllium dihydride beh2  
50 BeH2+ Beryllium dihydride cation beh2+  
51 MgH2 magnesium dihydride mgh2  
52 CaH2 Calcium Hydride cah2  
53 ZnH2 Zinc hydride znh2  
54 B- Boron atom anion b-  
55 Al- Aluminum atom anion al-  
56 Sc Scandium atom sc  
57 Sc+ Scandium cation sc+  
58 Ga Gallium atom ga  
59 Ga- Gallium atom anion ga-  
60 Ga+ Gallium atom cation ga+  
61 BH Boron monohydride bh  
62 BH- boron monohydride anion bh-  
63 BH+ boron monohydride cation bh+  
64 AlH aluminum monohydride alh  
65 AlH- aluminum monohydride anion alh-  
66 AlH+ aluminum monohydride cation alh+  
67 ScH Scandium monohydride sch  
68 ScH+ Scandium monohydride cation sch+  
69 GaH Gallium monohydride gah  
70 GaH+ Gallium monohydride cation gah+  
71 BH2 boron dihydride bh2  
72 BH2- boron dihydride anion bh2-  
73 BH2+ Boron dihydride cation bh2+  
74 AlH2 aluminum dihydride alh2  
75 AlH2- aluminum dihydride anion alh2-  
76 AlH2+ aluminum dihydride cation alh2+  
77 BH3 boron trihydride bh3  
78 BH3- boron trihydride anion bh3-  
79 BH3+ boron trihydride cation bh3+  
80 AlH3 aluminum trihydride alh3  
81 AlH3- aluminum trihydride anion alh3-  
82 AlH3+ aluminum trihydride cation alh3+  
83 ScH3 Scandium trihydride sch3  
84 GaH3 Gallium trihydride gah3  
85 BH4 borohydride bh4  
86 BH4- borohydride anion bh4-  
87 AlH4- Aluminum tetrahydride anion alh4-  
88 C- Carbon atom anion c-  
89 Si- Silicon atom anion si-  
90 Ti- Titanium atom anion ti-  
91 Ti+ Titanium atom cation ti+  
92 Ge Germanium atom ge  
93 Ge- Germanium anion ge-  
94 Ge+ Germanium cation ge+  
95 Sn Tin atom sn  
96 Sn+ Tin cation sn+  
97 CH Methylidyne ch  
98 CH- methylidyne anion ch-  
99 CH+ Methylidyne cation ch+  
100 SiH Silylidyne sih  
101 SiH- silicon monohydride anion sih-  
102 SiH+ silicon monohydride cation sih+  
103 GeH germylidene geh  
104 GeH+ Germaniun monohyrdide cation geh+  
105 CH2 Methylene ch2  
106 CH2- methylene anion ch2-  
107 CH2+ methylene cation ch2+  
108 SiH2 silicon dihydride sih2  
109 SiH2- silicon dihydride anion sih2-  
110 SiH2+ silicon dihydride cation sih2+  
111 GeH2 germylene geh2  
112 GeH2- germylene anion geh2-  
113 CH3 Methyl radical ch3  
114 CH3- methyl anion ch3-  
115 CH3+ methyl cation ch3+  
116 SiH3 Silyl radical sih3  
117 SiH3- Silyl anion sih3-  
118 SiH3+ Silyl cation sih3+  
119 GeH3 Germyl radical geh3  
120 GeH3+ germyl cation geh3+  
121 CD4 methane-d4 cd4  
122 CH2D2 methane-d2 ch2d2  
123 CH3D methane-d ch3d  
124 CH4- Methane anion ch4-  
125 CH4+ Methane cation ch4+  
126 CHD3 methane-d3 chd3  
127 SiH2D2 silane-d2 sih2d2  
128 SiH4 Silane sih4  
129 SiH4+ Silane cation sih4+  
130 GeH4 Germane geh4  
131 SnH4 Stannane snh4  
132 SiH5+ Silane, protonated sih5+  
133 N- Nitrogen atom anion n-  
134 P- Phosphorus atom anion p-  
135 P+ Phosphorus atom cation p+  
136 V Vanadium atom v  
137 V+ Vanadium atom cation v+  
138 As Arsenic atomic as  
139 As- Arsenic anion as-  
140 As+ Arsenic cation as+  
141 Sb Antimony atom sb  
142 NH Imidogen nh  
143 NH- Imidogen anion nh-  
144 NH+ imidogen cation nh+  
145 PH phosphorus monohydride ph  
146 PH- phosphorus monohydride anion ph-  
147 PH+ phosphorus monohydride cation ph+  
148 AsH Arsenic monohydride ash  
149 AsH+ Arsenic monohydride cation ash+  
150 SbH Antimony monohydride sbh  
151 ND2 Amidogen-d2 nd2  
152 NH2 Amino radical nh2  
153 NH2- amino anion nh2-  
154 NH2+ Amino cation nh2+  
155 PH2 Phosphino radical ph2  
156 PH2- Phosphino anion ph2-  
157 PH2+ Phosphino cation ph2+  
158 AsH2 Arsenic dihydride ash2  
159 AsH2+ Arsenic dihydride cation ash2+  
160 ND3 Ammonia-d3 nd3  
161 NH3- Ammonia anion nh3-  
162 NH3+ ammonia cation nh3+  
163 PH3 Phosphine ph3  
164 PH3+ Phosphine cation ph3+  
165 AsH3 Arsine ash3  
166 AsH3+ Arsine cation ash3+  
167 SbH3 Stibine sbh3  
168 AsH4+ Arsonium ash4+  
169 NH4 Ammonium radical nh4  
170 NH4+ ammonium cation nh4+  
171 PH4 Phosphoranyl radical ph4  
172 PH4+ phosphonium cation ph4+  
173 O- Oxygen atom anion o-  
174 S- Sulfur atom anion s-  
175 S+ Sulfur atom cation s+  
176 Cr Chromium atom cr  
177 Se Selenium atom se  
178 Se- Selenium atom anion se-  
179 Se+ Selenium atom cation se+  
180 Te Tellurium atom te  
181 Te+ Tellurium atom cation te+  
182 DO Hydroxyl-d od  
183 OH- hydroxide anion oh-  
184 OH+ hydoxyl cation oh+  
185 DS Mercapto-d ds  
186 HS Mercapto radical hs  
187 HS- mercapto anion sh-  
188 HS+ sulfur monohydride cation sh+  
189 CrH Chromium hydride crh  
190 CrH+ Chromium hydride cation crh+  
191 HSe Selenium monohydride hse  
192 HSe- selenium monohydride anion hse-  
193 HSe+ selenium monohydride cation hse+  
194 TeH Telluryl radical teh  
195 D2O Deuterium oxide d2o  
196 H2O- water anion h2o-  
197 H2O+ water cation h2o+  
198 HDO Water-d1 hdo  
199 D2S Hydrogen sulfide-d2 d2s  
200 H2S Hydrogen sulfide h2s  
201 H2S- Hydrogen sulfide anion h2s-  
202 H2S+ Hydrogen sulfide cation h2s+  
203 H2Se Hydrogen selenide h2se  
204 H2Se+ Hydrogen selenide cation h2se+  
205 H2Te Hydrogen Telluride h2te  
206 H3O+ hydronium cation h3o+  
207 H3S+ Sulfonium cation h3s+  
208 H3Se+ Hydrogen Selenide, protonated h3se+  
209 F- Fluorine atom anion f-  
210 Cl- Chlorine atom anion cl-  
211 Mn Manganese atom mn  
212 Br- Bromine atom anion br-  
213 Br+ Bromine atom cation br+  
214 I Iodine atom iodine  
215 I- Iodine atom anion iodine-  
216 I+ Iodine atom cation iodine+  
217 DF Hydrofluoric acid-d df  
218 HF- hydrogen fluoride anion hf-  
219 HF+ hydrogen fluoride cation hf+  
220 DCl Hydrochloric acid-d dcl  
221 HCl- hydrogen chloride anion hcl-  
222 HCl+ hydrogen chloride cation hcl+  
223 HBr hydrogen bromide hbr  
224 HBr- hydrogen bromide anion hbr-  
225 HBr+ hydrogen bromide cation hbr+  
226 HI+ Hydrogen iodide cation hi+  
227 H2F+ dihydrogen fluoride cation h2f+  
228 H2Cl+ dihydrogen monochloride cation h2cl+  
229 H2Br+ protonated hydrogen bromide h2br+  
230 H2I+ Iodonium h2i+  
231 Ne- Neon atom anion ne-  
232 Ar- Argon atom anion ar-  
233 Ar+ Argon atom cation ar+  
234 Fe Iron atom fe  
235 Kr Krypton atom kr  
236 Kr+ Krypton cation kr+  
237 Xe Xenon atom xe  
238 HeLi+ Helium Lithium cation heli+  
239 NeH neon hydrogen neh  
240 NeH+ neon hydrogen cation neh+  
241 ArH+ Argon hydride cation arh+  
242 KrH+ Protonated Krypton krh+  
243 XeH+ Xenon, protonated xeh+  
244 H2Ar H2 Ar dimer h2ar  
245 Co Cobalt atom cobalt  
246 Ni Nickel atom ni  
247 Li2 Lithium diatomic li2  
248 Li2- lithium diatomic anion li2-  
249 Li2+ lithium diatomic cation li2+  
250 NaLi lithium sodium lina  
251 NaLi- lithium sodium anion lina-  
252 NaLi+ lithium sodium cation lina+  
253 LiK Lithium Potassium lik  
254 Na2- sodium diatomic anion na2-  
255 Na2+ sodium diatomic cation na2+  
256 NaK Sodium Potassium nak  
257 NaK+ Sodium Potassium diatomic cation nak+  
258 K2 Potassium diatomic k2  
259 LiBe Lithium Beryllium libe  
260 LiMg Lithium magnesium limg  
261 NaBe Sodium Beryllium nabe  
262 NaMg Sodium Magnesium namg  
263 Be2 Beryllium diatomic be2  
264 Be2- Beryllium diatomic anion be2-  
265 Be2+ Beryllium diatomic cation be2+  
266 BeMg Beryllium Magnesium bemg  
267 Mg2 Magnesium diatomic mg2  
268 Mg2- magnesium diatomic anion mg2-  
269 Mg2+ magnesium diatomic cation mg2+  
270 Ca2 Calcium diatomic ca2  
271 LiB Lithium boride lib  
272 LiAl Lithium Aluminum lial  
273 NaAl Sodium aluminum naal  
274 BeB Beryllium monoboride beb  
275 B2 Boron diatomic b2  
276 B2- Boron diatomic anion b2-  
277 B2+ Boron diatomic cation b2+  
278 BAl Boron Aluminum bal  
279 Al2 Aluminum diatomic al2  
280 Al2- aluminum diatomic anion al2-  
281 Al2+ aluminum diatomic cation al2+  
282 BGa Boron Gallium bga  
283 AlGa Aluminum Gallium alga  
284 Ga2 Gallium diatomic ga2  
285 HBBH Diborane(2) hbbh  
286 LiBH4 Lithium borohydride libh4  
287 B2H4 Diborane(4) D2d b2h4  
288 HBHHBH Diborane(4) C2V hbhhbh  
289 B2H6 Diborane b2h6  
290 B2H6+ Diborane cation b2h6  
291 Al2H6 dialane al2h6  
292 Ga2H6 digallane ga2h6  
293 LiC Lithium Carbide lic  
294 BeC Beryllium Carbide bec  
295 CaC Calcium monocarbide cac  
296 BC boron monocarbide bc  
297 BC- boron monocarbide anion bc-  
298 BC+ boron monocarbide cation bc+  
299 AlC Aluminum carbide alc  
300 BSi Boron silicide bsi  
301 C2 Carbon diatomic c2  
302 C2- carbon diatomic anion c2-  
303 C2+ carbon diatomic cation c2+  
304 SiC silicon monocarbide sic  
305 SiC- silicon monocarbide anion sic-  
306 SiC+ silicon monocarbide cation sic+  
307 Si2 Silicon diatomic si2  
308 Si2- silcon diatomic anion si2-  
309 Si2+ silcon diatomic cation si2+  
310 GeC Germanium monocarbide gec  
311 SiGe Silicon Germanium sige  
312 Ge2 Germanium diatomic ge2  
313 C2H Ethynyl radical c2h  
314 C2H- Ethynyl anion c2h-  
315 C2H+ Ethynyl cation c2h+  
316 ZnCH2 Zinc methylene znch2  
317 C2H2+ acetylene cation c2h2+  
318 CCH2 vinylidene vinylidene  
319 H2CC- vinylidene anion h2cc-  
320 HCCH- acetylene anion c2h2-  
321 Si2H2 disilyne si2h2  
322 CH3Li methyl lithium ch3li  
323 ZnCH3 Zinc monomethyl znch3  
324 CH2BH methyleneborane ch2bh  
325 C2H3 vinyl c2h3  
326 C2H3- vinyl anion c2h3-  
327 C2H3+ vinyl cation c2h3+  
328 C2H4- Ethylene anion c2h4-  
329 C2H4+ Ethylene cation c2h4+  
330 CH3CH methylmethylene ch3ch  
331 CH2SiH2 silaethylene ch2sih2  
332 Si2H4 Disilene si2h4  
333 CH3BH2 methylborane ch3bh2  
334 C2H5 Ethyl radical c2h5  
335 C2H5- Ethyl anion c2h5-  
336 C2H5+ Ethyl cation c2h5+  
337 C2H6+ ethane cation c2h6+  
338 CH3SiH3 methyl silane ch3sih3  
339 Si2H6 disilane si2h6  
340 GeH3CH3 methyl germane geh3ch3  
341 C2H7+ Ethane, protonated c2h7+  
342 LiN Lithium Nitride lin  
343 LiN+ Lithium Nitride cation lin+  
344 LiP Lithium monophosphide lip  
345 BeN Beryllium mononitride ben  
346 BeN- Beryllium mononitride anion ben-  
347 BeN+ Beryllium mononitride cation ben+  
348 MgN Magnesium Nitride mgn  
349 BN- boron nitride anion bn-  
350 AlN- aluminum mononitride anion aln-  
351 AlN+ aluminum mononitride cation aln+  
352 BP Boron monophosphide bp  
353 AlP Aluminum monophosphide alp  
354 GaN Gallium mononitride gan  
355 GaP Gallium monophosphide gap  
356 GaAs Gallium arsenide gaas  
357 BN+ boron nitride cation bn+  
358 CN Cyano radical cn  
359 CN- cyanide anion cn-  
360 CN+ Cyano cation cn+  
361 CP Carbon monophosphide cp  
362 CP- carbon monophosphide anion cp-  
363 CP+ carbon monophosphide cation cp+  
364 SiN Silicon nitride sin  
365 SiN- silicon mononitride anion sin-  
366 SiN+ silicon mononitride cation sin+  
367 SiP Silicon monophosphide sip  
368 SiP- Silicon monophosphide anion sip-  
369 SiP+ Silicon monophosphide cation sip+  
370 TiN Titanium mononitride tin  
371 N2- nitrogen diatomic anion n2-  
372 N2+ diatomic nitrogen cation n2+  
373 PN Phosphorus mononitride pn  
374 PN- phosphorus nitride anion pn-  
375 PN+ phosphorus nitride cation pn+  
376 P2 Phosphorus diatomic p2  
377 P2- phosphorus diatomic anion p2-  
378 P2+ phosphorus diatomic cation p2+  
379 AsN Arsenic mononitride asn  
380 AsP Arsenic monophosphide asp  
381 SbN Antimony nitride sbn  
382 As2 Arsenic diatomic as2  
383 HNB hydrogen nitrogen boron hnb  
384 HNC hydrogen isocyanide hnc  
385 HCN Hydrogen cyanide hcn  
386 HCN- Hydrogen cyanide anion hcn-  
387 HCN+ hydrogen cyanide cation hcn+  
388 HNC+ hydrogen isocyanide cation hnc+  
389 HCP Phosphaethyne hcp  
390 HCP+ Phosphaethyne cation hcp+  
391 NNH Dinitrogen monohydride nnh  
392 NNH+ Dinitrogen monohydride cation nnh+  
393 HPO Hydrogen phosphorus oxide hpo  
394 HPO+ Hydrogen phosphorus oxide cation hpo+  
395 LiNH2 lithium amide linh2  
396 HBNH Boranimine hbnh  
397 CNH2 Aminomethylidyne radical cnh2  
398 CNH2+ N-protonated hydrogen isocyanide cnh2+  
399 H2CN Dihydrogen cyanide radical h2cn  
400 H2CN+ hydrocyanonium cation h2cn+  
401 HCNH methyleneazane hcnh  
402 HCNH+ N-protonated HCN hcnh+  
403 H2NN Isodiazene h2nn  
404 N2H2 (Z)-Diazene n2h2z  
405 N2H2+ trans-diazene cation n2h2+  
406 CH2NH Methanimine ch3n  
407 CH2NH+ Methanimine cation ch2nh+  
408 CHNH2 aminomethylene chnh2  
409 CHNH2+ Aminocarbene cation chnh2+  
410 CH2PH Phosphaethene ch3p  
411 BH2NH2 Boranamine bh2nh2  
412 CH2NH2+ methyleneamine cation ch2nh2+  
413 N2H4 Hydrazine n2h4  
414 N2H4+ hydrazine cation n2h4+  
415 P2H4 Diphosphine p2h4  
416 CH3NH2 methyl amine ch3nh2  
417 CH3NH2+ methyl amine cation ch3nh2+  
418 CH3PH2 Methyl phosphine ch3ph2  
419 SiH3NH2 Silane, amino sih3nh2  
420 N2H5+ protonated hydrazine n2h5+  
421 BH3PH3 borane phosphine bh3ph3  
422 BH3NH3 borane ammonia bh3nh3  
423 CH3NH3 methyl ammonium radical ch3nh3  
424 CH3NH3+ protonated methylamine ch3nh3+  
425 CH3PH3+ methyl phosphine, protonated ch3ph3+  
426 NH3NH3 Ammonia Dimer nh3nh3  
427 N2H7+ ammonia ammonium dimer n2h7+  
428 LiO lithium oxide lio  
429 LiO- lithium oxide anion lio-  
430 LiO+ lithium oxide cation lio+  
431 LiS Lithium monosulfide lis  
432 LiS+ Lithium sulfide cation lis+  
433 NaO sodium monoxide nao  
434 NaO- sodium oxide anion nao-  
435 NaO+ sodium oxide cation nao+  
436 KO Potassium monoxide ko  
437 KO+ Potassium monoxide cation ko+  
438 NaS Sodium sulfide nas  
439 LiSe Lithium monoselenide lise  
440 BeO beryllium oxide beo  
441 BeO- Beryllium monoxide anion beo-  
442 BeO+ Beryllium monoxide cation beo+  
443 BeS beryllium sulfide bes  
444 MgO magnesium oxide mgo  
445 MgO- magnesium oxide anion mgo-  
446 MgO+ magnesium oxide cation mgo+  
447 MgS magnesium sulfide mgs  
448 MgS- magnesium sulfide anion mgs-  
449 MgS+ magnesium sulfide cation mgs+  
450 CaS Calcium sulfide cas  
451 ZnS Zinc sulfide zns  
452 BeS- Beryllium monosulfide anion bes-  
453 BeS+ Beryllium monosulfide cation bes+  
454 BO boron monoxide bo  
455 AlO Aluminum monoxide alo  
456 AlO- Aluminum monoxide anion alo-  
457 AlO+ aluminum monoxide cation alo+  
458 BS boron sulfide bs  
459 BS- boron monosulfide anion bs-  
460 BS+ boron monosulfide cation bs+  
461 AlS Aluminum sulfide als  
462 AlS- aluminum monosulfide anion als-  
463 AlS+ aluminum monosulfide cation als+  
464 ScO Scandium monoxide sco  
465 GaO Gallium monoxide gao  
466 GaS Gallium monosulfide gas  
467 BO+ boron monoxide cation bo+  
468 CO- carbon monoxide anion co-  
469 CO+ carbon monoxide cation co+  
470 CS carbon monosulfide cs  
471 CS- carbon monosulfide anion cs-  
472 CS+ carbon monosulfide cation cs+  
473 SiO Silicon monoxide sio  
474 SiO- silicon monoxide anion sio-  
475 SiO+ silicon monoxide cation sio+  
476 SiS silicon monosulfide sis  
477 SiS- silicon monosulfide anion sis-  
478 SiS+ silicon monosulfide cation sis+  
479 TiO Titanium monoxide tio  
480 CSe- Carbon monoselenide anion cse-  
481 CSe+ Carbon monoselenide cation cse+  
482 GeO Germanium monoxide geo  
483 GeO+ Germanium monoxide cation geo+  
484 GeS Germanium monosulfide ges  
485 SiSe Silicon Monoselenide sise  
486 SiSe+ Silicon Monoselenide cation sise+  
487 GeSe Germanium monoselenide gese  
488 NO- nitric oxide anion no-  
489 NO+ nitric oxide cation no+  
490 NS Mononitrogen monosulfide ns  
491 NS- nitrogen sulfide anion ns-  
492 NS+ nitrogen sulfide cation ns+  
493 PO Phosphorus monoxide po  
494 PO- phosphorus monoxide anion po-  
495 PO+ phosphorus monoxide cation po+  
496 PS phosphorus sulfide ps  
497 PS- phosphorus monosulfide anion ps-  
498 PS+ phosphorus monosulfide cation ps+  
499 VO Vanadium monoxide vo  
500 AsO Arsenic monoxide aso  
501 NSe Nitrogen monoselenide nse  
502 AsS Arsenic monosulfide ass  
503 PSe Phosphorus monoselenide pse  
504 AsSe Arsenic monoselenide asse  
505 O2- oxygen diatomic anion o2-  
506 O2-- dioxygen dianion o2--  
507 O2+ diatomic oxygen cation o2+  
508 SO Sulfur monoxide so  
509 SO- sulfur monoxide anion so-  
510 SO+ sulfur monoxide cation so+  
511 S2 Sulfur diatomic s2  
512 S2- sulfur diatomic anion s2-  
513 S2+ sulfur diatomic cation s2+  
514 SeO Selenium monoxide seo  
515 SeO- selenium monoxide anion seo-  
516 SeO+ selenium monoxide cation seo+  
517 SeS- selenium monosulfide anion ses-  
518 SeS+ selenium monosulfide cation ses+  
519 TeO Tellurium monoxide teo  
520 Se2 Selenium diatomic se2  
521 Se2- selenium diatomic anion se2-  
522 Se2+ selenium diatomic cation se2+  
523 Te2 Tellurium diatomic te2  
524 LiOH lithium hydroxide lioh  
525 NaOH sodium hydroxide naoh  
526 KOH Potassium hydroxide koh  
527 BeOH beryllium monohydroxide beoh  
528 MgOH magnesium hydroxide mgoh  
529 HBO Boron hydride oxide hbo  
530 HBS hydrogen boron sulfide hbs  
531 COH Hydroxymethylidyne coh  
532 COH+ Carbon Monoxide, protonated coh+  
533 HCO Formyl radical hco  
534 HCO- formyl anion hco-  
535 HCO+ Formyl cation hco+  
536 HCS Thioformyl radical hcs  
537 HCS- Thioformyl anion hcs-  
538 HCS+ Thioformyl cation hcs+  
539 HNO Nitrosyl hydride hno  
540 HNO- Nitrosyl hydride anion hno-  
541 HNO+ Nitrosyl hydride cation hno+  
542 NOH Hydroxyimidogen noh  
543 NOH+ O-protonated nitric oxide noh+  
544 HNS Sulfur imide hns  
545 HNS- Sulfur imide anion hns-  
546 HO2 Hydroperoxy radical ho2  
547 HO2- Hydroperoxy anion ho2-  
548 HO2+ Hydroperoxy cation ho2+  
549 HSO+ Sulfur Monoxide, S-protonated HSO+  
550 SOH Sulfur Hydroxide soh  
551 SOH+ Sulfur Monoxide, protonated soh+  
552 HS2 Thiosulfeno radical hs2  
553 H2CO- formaldehyde anion h2co-  
554 H2CO+ formaldehyde cation h2co+  
555 HOCH hydroxycarbene hoch  
556 H2CS Thioformaldehyde h2cs  
557 H2CS- thioformaldehyde anion h2cs-  
558 H2CS+ thioformaldehyde cation h2cs+  
559 H2CSe Selenoformaldehyde h2cse  
560 H2NO nitroxide h2no  
561 H2O2 Hydrogen peroxide h2o2  
562 H2O2+ Hydrogen peroxide cation h2o2+  
563 H2OO water oxide h2oo  
564 HOSH hydrogen thioperoxide hosh  
565 H2S2 Disulfane h2s2  
566 H2S2+ hydrogen disulfide cation h2s2+  
567 H2Se2 hydrogen diselenide h2se2  
568 CH2OH Hydroxymethyl radical ch2oh  
569 CH2OH+ hydroxymethyl cation ch2oh+  
570 CH3O Methoxy radical ch3o  
571 CH3O- methoxy anion ch3o-  
572 CH3O+ Methoxy cation ch3o+  
573 CH3S thiomethoxy ch3s  
574 H2CSH+ Thioformaldehyde, protonated h2csh+  
575 NH2OH hydroxylamine nh2oh  
576 NH2OH+ Hydroxylamine cation nh2oh+  
577 NH3O Ammonia Oxide nh3o  
578 H2POH Phosphinous acid h2poh  
579 H3PO Phosphine oxide h3po  
580 NH2SH Thiohydroxylamine nh2sh  
581 NH3S sulfidoazane nh3s  
582 H3O2+ hydrogen peroxide, protonated h3o2+  
583 CH3OH Methyl alcohol ch3oh  
584 CH3OH- Methyl alcohol anion ch3oh-  
585 CH3OH+ Methyl alcohol cation ch3oh+  
586 CH3SH Methanethiol ch3sh  
587 CH3SH+ Methanethiol cation ch3sh+  
588 SiH3OH silanol sih3oh  
589 CH3SeH Methane selenol ch3seh  
590 NH2OH2+ protonated hydroxylamine nh2oh2+  
591 NH3OH+ N-protonated hydroxylamine nh3oh+  
592 H2OH2O water dimer h2oh2o  
593 CH3OH2+ Methanol, protonated ch3oh2+  
594 CH3SH2+ protonated methylsulfide ch3sh2+  
595 H2ONH3 Water Ammonia Dimer h2onh3  
596 H5O2+ Dihydroxonium ion h5o2+  
597 LiF lithium fluoride lif  
598 LiCl lithium chloride licl  
599 LiCl- lithium chloride anion licl-  
600 LiCl+ lithium chloride cation licl+  
601 NaF sodium fluoride naf  
602 NaF- sodium fluoride anion naf-  
603 NaF+ sodium fluoride cation naf+  
604 KF Potassium Fluoride kf  
605 NaCl Sodium Chloride nacl  
606 NaCl- sodium chloride anion nacl-  
607 NaCl+ sodium chloride cation nacl+  
608 KCl Potassium Chloride kcl  
609 LiBr- lithium bromide anion libr-  
610 LiBr+ lithium bromide cation libr+  
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 MgCl magnesium monochloride mgcl  
627 MgCl- magnesium monochloride anion mgcl-  
628 MgCl+ magnesium monochloride cation mgcl+  
629 TiCl Titanium Monochloride ticl  
630 ZnF Zinc monofluoride znf  
631 ZnF- Zinc monofluoride anion znf-  
632 ZnF+ Zinc monofluoride cation znf+  
633 ZnCl Zinc monochloride zncl  
634 CaBr Calcium monobromide cabr  
635 BeCl- beryllium monochloride anion becl-  
636 BeCl+ beryllium monochloride cation becl+  
637 BF- Boron monofluoride anion bf-  
638 BF+ Boron monofluoride cation bf+  
639 AlF Aluminum monofluoride alf  
640 AlF- Aluminum monofluoride anion alf-  
641 AlF+ Aluminum monofluoride cation alf+  
642 BCl boron monochloride bcl  
643 BCl- boron monochloride anion bcl-  
644 BCl+ boron monochloride cation bcl+  
645 AlCl Aluminum monochloride alcl  
646 AlCl- aluminum monochloride anion alcl-  
647 AlCl+ aluminum monochloride cation alcl+  
648 ScF Scandium monofluoride scf  
649 BBr Boron monobromide bbr  
650 GaF Gallium monofluoride gaf  
651 GaF+ Gallium monofluoride cation gaf+  
652 AlBr Aluminum monobromide albr  
653 GaCl Gallium monochloride gacl  
654 GaCl+ Gallium monochloride cation gacl+  
655 AlI Aluminum monoiodide ali  
656 GaBr Gallium monobromide gabr  
657 CF Fluoromethylidyne cf  
658 CF+ carbon monofluoride cation cf+  
659 CCl carbon monochloride ccl  
660 CCl- carbon monochloride anion ccl-  
661 CCl+ carbon monochloride cation ccl+  
662 SiF silicon monofluoride sif  
663 SiF- silicon monofluoride anion sif-  
664 SiF+ silicon monofluoride cation sif+  
665 SiCl Clorosilylidyne sicl  
666 SiCl- silicon monochloride anion sicl-  
667 SiCl+ silicon monochloride cation sicl+  
668 CBr Carbon monobromide cbr  
669 GeF Germanium monofluoride gef  
670 GeF+ Germanium monofluoride cation gef+  
671 GeCl Germanium monochloride gecl  
672 GeCl+ Germanium monochloride cation gecl+  
673 SiBr Silicon monobromide sibr  
674 SiBr+ Silicon monobromide cation sibr+  
675 NF nitrogen fluoride nf  
676 NF- nitrogen monofluorine anion nf-  
677 NF+ nitrogen monofluoirde cation nf+  
678 NCl nitrogen monochloride ncl  
679 NCl- nitrogen monochloride anion ncl-  
680 NCl+ nitrogen monochloride cation ncl+  
681 PF phosphorus monofluoride pf  
682 PF- phosphorus monofluoride anion pf-  
683 PF+ phosphorus monofluoride cation pf+  
684 PCl phosphorus chloride pcl  
685 PCl- phosphorus monochloride anion pcl-  
686 PCl+ phosphorus monochloride cation pcl+  
687 AsF Arsenic monofluoride asf  
688 NBr nitrogen monobromide nbr  
689 AsCl Arsenic monochloride ascl  
690 PBr Phosphorus monobromide pbr  
691 SbF Antimony monofluoride sbf  
692 SbCl Antimony monochloride sbcl  
693 FO Oxygen monofluoride fo  
694 FO- flourine oxide anion fo-  
695 FO+ fluorine monoxide cation fo+  
696 ClO Monochlorine monoxide clo  
697 ClO- chlorine monoxide anion clo-  
698 ClO+ chlorine monoxide cation clo+  
699 SF Monosulfur monofluoride sf  
700 SF- sulfur monofluoride anion sf-  
701 SF+ sulfur monofluoride cation sf+  
702 SCl sulfur monochloride scl  
703 SCl- sulfur monochloride anion scl-  
704 SCl+ sulfur monochloride cation scl+  
705 BrO Bromine monoxide bro  
706 BrO- Bromine monoxide anion bro-  
707 BrO+ Bromine monoxide cation bro+  
708 SeF Selenium monofluoride sef  
709 SBr Sulfur monobromide radical sbr  
710 SBr+ Sulfur monobromide cation sbr+  
711 SeCl Selenium monochloride secl  
712 IO Iodine monoxide io  
713 SeBr Selenium monobromide sebr  
714 F2- flourine diatomic anion f2-  
715 F2+ flourine diatomic cation f2+  
716 ClF Chlorine monofluoride clf  
717 ClF- clorine monofluoride anion clf-  
718 ClF+ clorine monofluoride cation clf+  
719 Cl2- chlorine diatomic anion cl2-  
720 Cl2+ chlorine diatomic cation cl2+  
721 BrF- bromine fluoride anion brf-  
722 BrF+ bromine fluoride cation brf+  
723 BrCl- bromine chloride anion brcl-  
724 BrCl+ bromine chloride cation brcl+  
725 IF Iodine monofluoride if  
726 Br2 Bromine diatomic br2  
727 Br2- bromine diatomic anion br2-  
728 Br2+ bromine diatomic cation br2+  
729 ICl Iodine monochloride icl  
730 IBr Iodine monobromide ibr  
731 I2 Iodine diatomic i2  
732 I2+ Iodine diatomic cation i2+  
733 HCF Fluoromethylene hcf  
734 HCCl Chloromethylene hccl  
735 HSiF fluorosilylene hsif  
736 HSiCl Chlorosilylene hsicl  
737 HSiBr monobromosilylene hsibr  
738 CHBr bromomethylene chbr  
739 HOF Hypofluorous acid hfo  
740 DOCl Hypochlorous acid-d docl  
741 HOCl hypochlorous acid hocl  
742 HOCl+ hypochlorous acid cation hocl+  
743 HOBr Hypobromous acid hobr  
744 HOBr+ Hypobromous acid cation hobr+  
745 HOI Hypoiodous acid hoi  
746 F2H+ Fluorine, protonated f2h+  
747 FHF Hydrogen difluoride fhf  
748 FHF- Hydrogen difluoride anion fhf-  
749 ClFH+ Chlorine fluoride, F-protonated clfh+  
750 FClH+ Chlorine fluoride, Cl-protonated fclh+  
751 Cl2H+ Chlorine, protonated cl2h+  
752 CH2Br bromomethyl radical ch2br  
753 CH2F fluoromethyl radical ch2f  
754 CH2F+ fluoromethyl cation ch2f+  
755 CH2Cl+ chloromethyl cation ch2cl+  
756 CH2Cl chloromethyl radical ch2cl  
757 NH2F monofluoroamine nh2f  
758 NH2Cl chloramine nh2cl  
759 H2F2 Hydrogen fluoride dimer h2f2  
760 CH3F+ methyl fluoride cation ch3f+  
761 CD3F methylfluoride-d3 cd3f  
762 CH3F Methyl fluoride ch3f  
763 CD3Cl methyl chloride d3 cd3cl  
764 CH3Cl Methyl chloride ch3cl  
765 CH3Cl+ Methyl chloride cation ch3cl+  
766 SiH3F monofluorosilane sih3f  
767 SiH3Cl chlorosilane sih3cl  
768 GeH3F monofluorogermane geh3f  
769 GeH3Cl monochlorogermane geh3cl  
770 SiH3Br bromosilane sih3br  
771 SiH3I Silyl Iodide sih3i  
772 NH3Cl+ protonated monochloroammonia nh3cl+  
773 CH3ClH+ methyl chloride, protonated ch3clh+  
774 NH4Cl Ammonium chloride nh4cl  
775 LiNe+ Lithium Neon cation line+  
776 Ne2 Neon diatomic ne2  
777 Ne2+ Neon diatomic cation ne2+  
778 Ar2 Argon diatomic ar2  
779 Ar2+ Argon diatomic cation ar2+  
780 Li3 Lithium trimer li3  
781 Li3+ Lithium trimer cation li3+  
782 C3 carbon trimer c3  
783 C3+ carbon trimer cation c3+  
784 SiC2 Silicon dicarbide sic2  
785 C3H3 cyclopropenyl radical cpr  
786 C3H3 Propargyl radical propargyl  
787 C3H3- Propargyl anion c3h3-  
788 C3H3+ cyclopropenyl cation cpr+  
789 C3H3+ Propargyl cation c3h3+  
790 C3H4 cyclopropene cprop  
791 CH2CCH2 allene allene  
792 CH3CCH propyne propyne  
793 C3H5+ Allyl cation allyl+  
794 CH3CHCH 1-propenyl radical ch3chch  
795 Zn(CH3)2 dimethyl zinc dmz  
796 C3H7 n-Propyl radical npropyl  
797 C3H7+ cyclopropane, protonated c3h7+  
798 CH3CHCH3 Isopropyl radical isopropyl  
799 CH3CHCH3+ Isopropyl cation prop2yl+  
800 C3H8 Propane propane  
801 SiH2(CH3)2 dimethylsilane dms  
802 Si3H8 trisilane si3h8  
803 LiCN lithium cyanide licn  
804 NaCN Sodium Cyanide nacn  
805 KCN Potassium cyanide kcn  
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+ Hydrazoic acid cation hn3+  
820 HNCNH diiminomethane hncnh  
821 CH2N2 diazirine ch2n2  
822 CH2NN diazomethane ch2nn  
823 NH2CN cyanamide cyanamide  
824 HNNNH+ 1,2-Triazadienium n2h3+  
825 NH2NN+ hydrazoic acid, protonated nh2nn+  
826 CH3CN Acetonitrile ch3cn  
827 CH3CN- acetonitrile anion ch3cn-  
828 CH3CN+ Acetonitrile cation ch3cn+  
829 CH3NC methyl isocyanide ch3nc  
830 CHNCH2 2H-Azirine c157164  
831 CHNHCH 1H-Azirine chnhch  
832 H2CCNH Ethenimine ch2cnh  
833 H2CNCH methyleneaminomethylene ch2nch  
834 HCCNH2 Ethynamine hccnh2  
835 HCNCH2+ 2H-Azirine cation hcnch2+  
836 HNCNH2+ diiminomethane, protonated hncnh2+  
837 NCNH3+ Cyanamide, protonated ncnh3+  
838 NH2CNH+ cyanamide, cn protonated nh2cnh+  
839 NH3CN+ cyanamide, amine protonated nh3cn+  
840 CH2CHNH vinylazine ch2chnh  
841 CH3CHN methylmethaniminyl radical ch3chn  
842 C2H5N Aziridine c2h5n  
843 CH2CHNH2 aminoethene aminoethene  
844 CH2NCH3 N-methylmethanimine nmm  
845 CH3CHNH ethanimine ethanimine  
846 NH2BHNH2 diaminoborane nh2bhnh2  
847 C2H5NH+ Protonated Aziridine c2h5nh+  
848 C2H6N+ aziridine, protonated c2h6n+  
849 NH2CH2NH2 diaminomethane nh2ch2nh2  
850 CH3CH2NH2 Ethylamine etam  
851 CH3NHCH3 Dimethylamine ch3nhch3  
852 CH3PHCH3 dimethylphosphine ch3phch3  
853 NH2CH2NH3+ diaminoethane, protonated pdam  
854 (CH3)2NH2+ dimethylammonium cation dmam  
855 CH3CH2NH3+ ethylamine, protonated pea  
856 Li2O dilithium oxide li2o  
857 Li2O+ dilithium oxide cation li2o+  
858 Li2S dilithium sulfide li2s  
859 Na2O disodium monoxide na2o  
860 Na2S Sodium sulfide na2s  
861 LiO2 Lithium dioxide lio2  
862 NaO2 Sodium superoxide nao2  
863 CCO Dicarbon monoxide cco  
864 CNO- fulminate cno-  
865 NCO isocyanato radical nco  
866 NCO- cyanate nco-  
867 SCN thiocyanato radical scn  
868 SCN- thiocyanide anion scn-  
869 BO2 Boron dioxide bo2  
870 BO2- Boron dioxide anion bo2-  
871 BO2+ Boron dioxide cation bo2+  
872 N2O Nitrous oxide n2o  
873 N2O- Nitrous oxide anion n2o-  
874 N2O+ Nitrous oxide cation n2o+  
875 NNS Nitrogen sulfide nns  
876 PPO Phosphorus oxide phosphide ppo  
877 CO2- Carbon dioxide anion co2-  
878 CO2+ Carbon dioxide cation co2+  
879 OCS Carbonyl sulfide cos  
880 OCS+ Carbonyl sulfide cation cos+  
881 SiO2 silicon dioxide sio2  
882 CS2 Carbon disulfide cs2  
883 CS2- Carbon disulfide anion cs2-  
884 CS2+ Carbon disulfide cation cs2+  
885 TiO2 Titanium dioxide tio2  
886 SiS2 Silicon disulfide sis2  
887 GeO2 Germanium dioxide geo2  
888 OCSe Carbonyl selenide ocse  
889 SCSe Carbon sulfide selenide scse  
890 GeS2 Germanium disulfide ges2  
891 CSe2 Carbon diselenide cse2  
892 SCTe Carbon sulfide Telluride scte  
893 NO2 Nitrogen dioxide no2  
894 NO2- Nitrogen dioxide anion no2-  
895 NO2+ Nitrogen dioxide cation no2+  
896 NSO sulfinyl amidogen NSO  
897 PO2 Phosphorus dioxide po2  
898 PO2- Phosphorus dioxide anion po2-  
899 PO2+ Phosphorus dioxide cation po2+  
900 SNO Nitrogen oxide sulfide sno  
901 AsO2 Aresenic dioxide aso2  
902 O3 Ozone o3  
903 O3- Ozone anion o3-  
904 O3+ Ozone cation o3+  
905 SO2- Sulfur dioxide anion so2-  
906 SO2+ Sulfur dioxide cation so2+  
907 SSO Disulfur monoxide sso  
908 S3 Sulfur trimer s3  
909 S3- Sulfur trimer anion s3-  
910 S3+ Sulfur trimer cation s3+  
911 SeO2 Selenium dioxide seo2  
912 SeO2+ Selenium dioxide cation seo2+  
913 TeO2 Tellurium Dioxide teo2  
914 HCCO ketenyl radical ketenyl  
915 CS2H+ Carbon disulfide, protonated cs2h+  
916 HCNO fulminic acid hcno  
917 HNCO Isocyanic acid hnco  
918 HOCN cyanic acid hocn  
919 HNCS Isothiocyanic acid hncs  
920 HSCN thiocyanic acid hscn  
921 HCO2- formate anion hco2-  
922 HNNO nitrosoazane hnno  
923 HNNO+ Nitrous oxide, N-protonated hnno+  
924 NNOH+ Nitrous Oxide, O-protonated nnoh+  
925 HCOO formate neutral radical hcoo  
926 HOCO Hydrocarboxyl radical hoco  
927 HOCO+ Hydrocarboxyl cation hoco+  
928 HNO2 Nitrous acid hno2  
929 HNO2+ nitrous acid cation hno2+  
930 O3H+ protonated ozone o3h+  
931 SO2H+ protonated sulfur dioxide so2h+  
932 C2H2O Oxirene oxirene  
933 CH2CO Ketene ch2co  
934 CH2CO+ Ketene cation ch2co+  
935 HCCOH ethynol hccoh  
936 CH2CS Thioketene ch2cs  
937 Be(OH)2 Beryllium hydroxide beo2h2  
938 Mg(OH)2 Magnesium dihydroxide h2mgo2  
939 NH2NO Nitrosamide nh2no  
940 CH2O2 Dioxirane diox  
941 H2COO Dioxymethyl radical h2coo  
942 H2COO+ dioxymethyl cation h2coo+  
943 HCOOH Formic acid ch2o2  
944 H2O3 Hydrogen trioxide h2o3  
945 HSSSH trisulfane hsssh  
946 NaOCH3 Sodium methoxide naoch3  
947 CH2BOH hydroxy(methylene)borane ch2boh  
948 BH3CO Borane carbonyl bh3co  
949 CH3BO Borane, methyloxo- ch3bo  
950 CH2CHO Vinyloxy radical ch2cho  
951 CH2COH+ ketene, protonated ch2coh+  
952 CH3CO Acetyl radical ch3co  
953 CH3CO- Acetyl anion ch3co-  
954 CH3CO+ acetyl cation ch3co+  
955 CH2NOH formaldoxime ch2noh  
956 CH3NO nitrosomethane ch3no  
957 CHONH2 formamide formamide  
958 CNOH3 1,2-oxaziridine cnoh3  
959 HOCHNH hydroxymethylimine hochnh  
960 CHSNH2 thioformamide chsnh2  
961 NHCHSH Methanimidothioic acid nhchsh  
962 CH2OOH CH2OOH radical ch2ooh  
963 CH3OO methylperoxy radical ch3oo  
964 CH3OO- methylperoxy anion ch3oo-  
965 CH3OO+ methylperoxy cation ch3oo+  
966 C2H4O Ethylene oxide c2h4o  
967 C2H4O+ ethylene oxide cation c2h4o+  
968 CH2CHOH ethenol ch2choh  
969 CH3CHO Acetaldehyde ch3cho  
970 CH3CHO+ acetaldehyde cation ch3cho+  
971 H2COCH2+ Methyl, (methyleneoxoniumyl)- h2coch2+  
972 C2H4S Thiirane thiirane  
973 CH2CHSH Ethenethiol ch2chsh  
974 CH3CHS Thioacetaldehyde ch3chs  
975 H2CONH2+ protonated formamide h2conh2+  
976 NH2CHOH+ Formamide, O-protonated nh2choh+  
977 NH3CHO+ Formamide, N-Protonated nh3cho+  
978 CH2(OH)2 methanediol ch2o2h2  
979 CH3OOH Methyl peroxide ch3ooh  
980 CH3SSH Hydrogen methyl disulfide ch3ssh  
981 HSCH2SH Methanedithiol ch4s2  
982 H2OH2CO water formaldehyde dimer h2oh2co  
983 C2H4OH+ ethylene oxide, protonated c2h4oh+  
984 CH2CH2OH 2-hydroxy ethyl radical ch2ch2oh  
985 CH3CH2O Ethoxy radical ethoxy  
986 CH3CHOH 1-hydroxy-ethyl radical ch3choh  
987 CH3CHOH+ acetaldehyde, protonated ch3choh+  
988 CH3OCH2 methoxymethyl radical ch3och2  
989 NH2CH2OH aminomethanol nh2ch2oh  
990 CH3CH2OH Ethanol etoh  
991 CH3OCH3 Dimethyl ether meome  
992 CH3CH2SH ethanethiol etsh  
993 CH3SCH3 Dimethyl sulfide mesme  
994 CH3SCH3+ dimethyl sulfide cation mesme+  
995 CH3SeCH3 dimethylselenide dmse  
996 CH3OHH2O methanol water dimer ch3ohh2o  
997 H2OCH3OH water methanol dimer h2och3oh  
998 CuF2 Copper difluoride cuf2  
999 ZnF2 Zinc difluoride znf2  
1000 CNF iso cyanogen fluoride cnf  
1001 FCN Cyanogen fluoride fcn  
1002 ClCN chlorocyanogen clcn  
1003 ICN Cyanogen iodide icn  
1004 FBO Boron monofluoride monoxide fbo  
1005 BeF2 Beryllium fluoride bef2  
1006 MgF2 Magnesium fluoride mgf2  
1007 BeCl2 Beryllium chloride becl2  
1008 MgCl2 Magnesium dichloride mgcl2  
1009 CaCl2 Calcium Chloride cacl2  
1010 ZnCl2 Zinc dichloride zncl2  
1011 BeBr2 Beryllium bromide bebr2  
1012 CaBr2 Calcium dibromide cabr2  
1013 FCO Carbonyl fluoride fco  
1014 FCO+ Carbonyl fluoride cation fco+  
1015 ClCO carbonyl monochloride clco  
1016 BF2 Boron difluoride radical bf2  
1017 FNO Nitrosyl fluoride fno  
1018 ClNO Nitrosyl chloride clno  
1019 FNS Thionitrosyl fluoride fns  
1020 FSN Thiazyl fluoride fsn  
1021 OPCl Phosphorus oxychloride opcl  
1022 BrNO Nitrosyl bromide brno  
1023 INO Nitrosyl iodide ino  
1024 CF2 Difluoromethylene cf2  
1025 CF2- Difluoromethylene anion cf2-  
1026 CF2+ Difluoromethylene cation cf2+  
1027 CFCl chlorofluoromethylene cfcl  
1028 SiF2 Silicon difluoride sif2  
1029 SiF2+ Silicon difluoride cation sif2+  
1030 CCl2 dichloromethylene ccl2  
1031 CCl2- dichloromethylene anion ccl2-  
1032 CCl2+ dichloromethylene cation ccl2+  
1033 SiCl2 Dichlorosilylene sicl2  
1034 GeF2 Germanium difluoride gef2  
1035 GeCl2 Germanium dichloride gecl2  
1036 CBr2 dibromomethylene cbr2  
1037 FOO Dioxygen monofluoride radical foo  
1038 FOO+ Fluorine dioxide cation foo+  
1039 ClOO chloroperoxy radical cloo  
1040 ClOO+ chloroperoxy cation cloo+  
1041 OClO Chlorine dioxide oclo  
1042 OClO- Chlorine dioxide anion oclo-  
1043 OClO+ Chlorine dioxide cation oclo+  
1044 ClSO Sulfur chloride oxide clso  
1045 ClS2 Sulfur chloride cls2  
1046 BrOO Bromine dioxide broo  
1047 OBrO Bromine dioxide radical obro  
1048 NF2 Difluoroamino radical nf2  
1049 NF2+ Difluoroamino cation nf2+  
1050 PF2 Phosphorus difluoride pf2  
1051 PF2+ Phosphorus difluoride cation pf2+  
1052 FClO chlorosyl fluoride fclo  
1053 F2O Difluorine monoxide f2o  
1054 ClOF Chlorine hypofluorite clof  
1055 SF2 sulfur difluoride sf2  
1056 SF2- sulfur difluoride anion sf2-  
1057 SF2+ sulfur difluoride cation sf2+  
1058 Cl2O Dichlorine monoxide cl2o  
1059 SCl2 Sulfur dichloride scl2  
1060 SeF2 Selenium difluoride sef2  
1061 BrOCl Bromine hypochlorite brocl  
1062 SeCl2 Selenium Dichloride secl2  
1063 SBr2 Sulfur dibromide sbr2  
1064 SeBr2 Selenium dibromide sebr2  
1065 BrOBr Bromine oxide brobr  
1066 F3- trifluoride anion f3-  
1067 Cl3- trichloride anion cl3-  
1068 Br3- tribromide anion br3-  
1069 I3- triiodide i3-  
1070 SFCl Sulfur chloride fluoride sfcl  
1071 HCCF+ fluoroacetylene cation hccf+  
1072 HCCCl Chloroacetylene hcccl  
1073 HCCBr bromoacetylene hccbr  
1074 HFCO formyl fluoride hfco  
1075 HFCO+ formyl fluoride cation hfco+  
1076 COHCl Formyl chloride cohcl  
1077 COHBr Formyl bromide cohbr  
1078 BHF2 Difluoroborane bhf2  
1079 BHCl2 Borane, dichloro- bhcl2  
1080 CHCl2 dichloromethyl radical chcl2  
1081 CHF2 difluoromethyl radical chf2  
1082 CHF2+ difluoromethyl cation chf2+  
1083 CHFCl Chlorofluoromethyl radical chfcl  
1084 CHFCl+ Chlorofluoromethyl cation chfcl+  
1085 CHCl2+ dichloromethyl cation chcl2+  
1086 CHBr2 dibromomethyl radical chbr2  
1087 HOClO Chlorous acid hoclo  
1088 NHF2 difluoramine nhf2  
1089 NHCl2 dichloroamine nhcl2  
1090 CH2F2 Methane, difluoro- ch2f2  
1091 CH2FCl fluorochloromethane ch2fcl  
1092 SiH2F2 difluorosilane sih2f2  
1093 CH2Cl2 Methylene chloride ch2cl2  
1094 CH2BrF Methane, bromofluoro- ch2fbr  
1095 CH2BrCl Methane, bromochloro- ch2clbr  
1096 CH2ClI chloroiodomethane ch2cli  
1097 CH2BrI bromoiodomethane ch2bri  
1098 SiH2Cl2 dichlorosilane sih2cl2  
1099 CH3MgBr Methyl Magnesium Bromide ch3mgbr  
1100 CH2CHF Ethene, fluoro- ch2chf  
1101 CH2CHF+ fluoroethene cation ch2chf+  
1102 C2H3Cl Ethene, chloro- ch2chcl  
1103 C2H3I Vinyl iodide c2h3i  
1104 CH2FOH fluoromethanol ch2foh  
1105 CH3OCl methyl hypochlorite ch3ocl  
1106 CH2CH2Cl 2-chloroethyl radical ch2ch2cl  
1107 CHClCH3 1-chloroethyl radical chclch3  
1108 C2H5F fluoroethane c2h5f  
1109 CH3CH2Cl Ethyl chloride c2h5cl  
1110 CH3SiFH2 fluoromethylsilane ch3sifh2  
1111 C2H5Br Ethyl bromide etbr  
1112 C2H5I Ethyl iodide c2h5i  
1113 KrF2 Krypton difluoride krf2  
1114 XeF2 Xenon difluoride xef2  
1115 B4H10 Tetraborane(10) b4h10  
1116 C4+ Carbon tetramer cation c4+  
1117 C4H2 Diacetylene c4h2  
1118 C4H2+ diacetlyene cation c4h2+  
1119 C2H3CCH 1-Buten-3-yne c2h3cch  
1120 C4H4 cyclobutadiene cbd  
1121 C4H4 Tetrahedrane c4h4  
1122 H2CCCCH2 Butatriene h2cccch2  
1123 C4H6 1-Methylcyclopropene c3100047  
1124 C4H6 Cyclobutene c822355  
1125 C4H6 Methylenecyclopropane c6142730  
1126 CH2CCHCH3 1,2-Butadiene butad12  
1127 CH2CHCHCH2 1,3-Butadiene c106990  
1128 CH3CCCH3 2-Butyne c503173  
1129 CHCCH2CH3 1-Butyne c107006  
1130 CH3CHCHCH2 methylallyl radical c4h7  
1131 C4H8 methylcyclopropane mcp  
1132 CH2C(CH3)CH3 1-Propene, 2-methyl- isobute  
1133 CH2CHCH2CH3 1-Butene bute1  
1134 CH3CHCHCH3 2-Butene, (E)- bute2e  
1135 CH3CHCHCH3 2-Butene, (Z)- bute2z  
1136 B(CH3)3 trimethylborane bme3  
1137 Al(CH3)3 trimethyl aluminum tma  
1138 C(CH3)3 Tert-butyl radical tbutyl  
1139 CH2CH(CH3)2 Isobutyl radical isobutyl  
1140 CH3CHCH2CH3 2-Butyl radical butyl2  
1141 CH3CH(CH3)CH3 Isobutane isobutane  
1142 CH3CH2CH2CH3 Butane butane  
1143 SiH(CH3)3 trimethylsilane trimsi  
1144 Li3N trilithium nitride li3n  
1145 C2N2 Cyanogen c2n2  
1146 C2N2+ Cyanogen cation c2n2+  
1147 P4 Phosphorus tetramer p4  
1148 As4 Arsenic tetramer as4  
1149 HCCCN Cyanoacetylene hcccn  
1150 HCCCN+ Cyanoacetylene cation hcccn+  
1151 H2CNCN cyanamide, methylene ch2ncn  
1152 HNCCNH Ethenediimine hnccnh  
1153 C3H3N acrylonitrile ch2chcn  
1154 C3H3N+ acrylonitrile cation ch2chcn+  
1155 CH3N3 methyl azide ch3n3  
1156 NH2CCNH2 Diaminoacetylene daa  
1157 NH2CH2CN Aminoacetonitrile aan  
1158 CH3NHN2+ methyl azide, protonated ch3nhn2+  
1159 C2H5CN ethyl cyanide c2h5cn  
1160 CH5N3 Guanidine guanidine  
1161 C4H6 Bicyclo[1.1.0]butane c157335  
1162 CH3NNCH3 (Z)-1,2-Dimethyldiazene dmdiazz  
1163 H2NCHCHNH2 diaminoethylene dae  
1164 CH6N3+ guanidinium ch6n3+  
1165 C3H7N Cyclopropylamine cpram  
1166 CH7N3 triaminomethane tam  
1167 C3H7N Azetidine azet  
1168 C4H8 cyclobutane cbutane  
1169 CH3NHNHCH3 dimethyl hydrazine dmh  
1170 CH3CH(NH2)CH3 2-Propanamine pram2  
1171 N(CH3)3 Trimethylamine trimeam  
1172 NH2CH2CH2CH3 1-Propanamine pram1  
1173 P(CH3)3 trimethylphosphine tmp  
1174 N(SiH3)3 trisilylamine tsa  
1175 As(CH3)3 trimethyl arsine tmas  
1176 (CH3)3NH+ protonated trimethyl amine ptma  
1177 C3H7NH3+ n-propylamine, protonated c3h7nh2  
1178 Li2O2 dilithium dioxide li2o2  
1179 Na2O2 disodium dioxide na2o2  
1180 K2O2 dipotassium dioxide k2o2  
1181 C3O Tricarbon monoxide c3o  
1182 B2O2 Diboron dioxide b2o2  
1183 ONNO NO dimer onno  
1184 S2N2 Disulfur dinitride s2n2  
1185 CO3 Carbon trioxide co3  
1186 CO3-- carbonate co3--  
1187 CS3-- Carbonotrithioate cs3--  
1188 NO3 Nitrogen trioxide no3  
1189 NO3- nitrate anion no3-  
1190 NO3+ nitrogen trioxide cation no3+  
1191 SO3 Sulfur trioxide so3  
1192 SO3- Sulfur trioxide anion so3-  
1193 SO3-- Sulfate dianion so3--  
1194 SO3+ Sulfur trioxide cation so3+  
1195 SeO3 selenium trioxide seo3  
1196 S4 Sulfur tetramer s4  
1197 TeO3 Tellurium trioxide teo3  
1198 HCO3- bicarbonate anion hco3-  
1199 HNO3 Nitric acid hno3  
1200 HSO3 Hydroxysulfonyl radical hso3  
1201 NH2NO2 nitramide nh2no2  
1202 C2H2CO cyclopropenone c2h2co  
1203 C3H2O Propadienal c3h2o  
1204 HCCCHO 2-propynal hcccho  
1205 C2H2O2 Ethanedial c2h2o2  
1206 C2H2O2+ Ethanedial cation c2h2o2+  
1207 H2CO3 Carbonic acid h2co3  
1208 H2CS3 thiocarbonic acid h2cs3  
1209 H2NO3+ Nitric Acid, Protonated h2no3+  
1210 H2SO3 Sulfurous acid h2so3  
1211 C2H3NO Nitrosoethylene c2h3no  
1212 CH3NCO methylisocyante ch3nco  
1213 HOCH2CN cyanomethanol hoch2cn  
1214 CH3COO- acetate anion ch3coo-  
1215 CH3NO2 Methane, nitro- ch3no2  
1216 CH3ONO Methyl nitrite ch3ono  
1217 NH2COOH Carbamic acid nh2cooh  
1218 H3BO3 Boric acid h3bo3  
1219 H3AlO3 Aluminum hydroxide h3alo3  
1220 H3CO3+ carbonic acid, protonated h3co3+  
1221 C3H4O 2-Propyn-1-ol c107197  
1222 C3H4O Cyclopropanone cpone  
1223 C3H4O Methylketene c6004440  
1224 CH2CHCHO Acrolein c3h4o  
1225 NH2CONH2 Urea urea  
1226 NH2CONH2+ Urea cation urea+  
1227 NH2CSNH2 Thiourea thiourea  
1228 C2H4O2 1,3-dioxetane c2h4o2  
1229 CH3COOH Acetic acid ch3cooh  
1230 CH3OCHO methyl formate ch3ocho  
1231 CHOCH2OH hydroxy acetaldehyde haa  
1232 NH2COOH2+ Carbamic acid, O-protonated nh2cooh2+  
1233 NH3COOH+ protonated Carbamic acid nh3cooh+  
1234 H2OHCOOH Water formic acid dimer 1 h2ohcooh_10  
1235 H2OHCOOH Water formic acid dimer 2 h2ohcooh_11  
1236 HCOOHH2O Formic acid water dimer hcoohh2o  
1237 HOCH2OOH hydroxy methyl peroxide hoch2ooh  
1238 CH3COCH2 Acetonyl radical ch3coch2  
1239 CH2C(OH)NH2 1-amino vinyl alchohol ava  
1240 CH3C(OH)=NH Ethaninidic acid eia  
1241 CH3CHNOH Acetaldoxime acetaldoxime  
1242 CH3CONH2 Acetamide acetamide  
1243 HCONHCH3 N-methylformamide nmfa  
1244 CH3CSNH2 Ethanethioamide ch3csnh2  
1245 CH5N2O+ urea, N-protonated ch4n2o+  
1246 H2NCOHNH2+ urea, protonated ureah+  
1247 C2H5OO ethylperoxy radical c2h5oo  
1248 CH3NNCH3 (E)-1,2-Dimethyldiazene dmdiaze  
1249 C3H5OH Cyclopropanol cproh  
1250 C3H6O 2-Propen-1-ol c107186  
1251 C3H6O Acetone enol enol  
1252 C3H6O Oxetane oxetane  
1253 C3H6O Propylene oxide prox  
1254 CH3CH2CHO Propanal propanal  
1255 CH3COCH3 Acetone acetone  
1256 CH3COCH3- acetone anion ch3coch3-  
1257 C3H6S Thietane thietane  
1258 C3H6S Thiirane, methyl- methiirane  
1259 CH3CSCH3 Thioacetone ch3csch3  
1260 C2H6O2 1,2-Ethanediol ethdiol  
1261 CH3OOCH3 dimethylperoxide dmp  
1262 CH3SOCH3 Dimethyl sulfoxide dmso  
1263 CH2SHCH2SH 1,2-Ethanedithiol ethdisl  
1264 CH3SSCH3 Disulfide, dimethyl ch3ssch3  
1265 CH3COHCH3+ acetone, protonated acetoneh+  
1266 HOCH2CH2NH2 monoethanolamine mea  
1267 C3H7OH 1-Propanol proh  
1268 CH3CHOHCH3 Isopropyl alcohol isoproh  
1269 CH3OC2H5 Ethane, methoxy- etome  
1270 C3H7SH 1-Propanethiol prsh  
1271 CH3CHSHCH3 2-Propanethiol isoprsh  
1272 CH3SCH2CH3 Ethane, (methylthio)- etsme  
1273 H2OCH3OCH3 water dimethylether dimer h2och3och3  
1274 Li2F2 Lithium fluoride dimer li2f2  
1275 Na2F2 Sodium Fluoride Dimer na2f2  
1276 Na2Cl2 Disodium dichloride na2cl2  
1277 C2F2 difluoroacetylene c2f2  
1278 C2Cl2 dichloroacetylene c2cl2  
1279 C2Cl2+ dichloroacetylene cation c2cl2+  
1280 FNO2 Nitryl fluoride fno2  
1281 FONO Nitrosyl hypofluorite fono  
1282 ClNO2 Nitryl chloride clno2  
1283 ClONO chlorine nitrite clono  
1284 BrONO Bromine nitrite brono  
1285 N2F2 (Z)-Difluorodiazene n2f2_z  
1286 N2F2 Dinitrogen difluoride, (E)- n2f2_e  
1287 CF2O Carbonic difluoride f2co  
1288 CF2O+ Carbonic difluoride cation f2co+  
1289 COFCl Carbonic chloride fluoride cofcl  
1290 CCl2O Phosgene cl2co  
1291 Cl2CS Thiophosgene cl2cs  
1292 COBr2 Carbonic dibromide cobr2  
1293 BF3- Borane, trifluoro- anion bf3-  
1294 BF3+ boron trifluoride cation bf3+  
1295 BClF2 Chlorodifluoroborane bclf2  
1296 AlF2Cl Aluminum chloride difluoride alclf2  
1297 ScF3 Scandium trifluoride ScF3  
1298 AlFCl2 Aluminum dichloride fluoride alcl2f  
1299 BCl3 Borane, trichloro- bcl3  
1300 BCl3+ Boron Trichloride cation bcl3+  
1301 GaF3 Gallium trifluoride gaf3  
1302 AlCl3 Aluminum trichloride alcl3  
1303 GaCl3 Gallium trichloride gacl3  
1304 BBr3 Boron tribromide bbr3  
1305 AlBr3 Aluminum Bromide albr3  
1306 ClO3 Chlorine trioxide clo3  
1307 ClO3- chlorate anion clo3-  
1308 BrO3- Bromate anion bro3-  
1309 CF3 Trifluoromethyl radical cf3  
1310 CF3- Trifluoromethyl anion cf3-  
1311 CF3+ Trifluoromethyl cation cf3+  
1312 CF2Cl difluorochloromethyl radical cf2cl  
1313 SiF3 Silicon trifluoride radical sif3  
1314 SiF3+ Silicon trifluoride cation sif3+  
1315 CFCl2 dichlorofluoromethyl radical cfcl2  
1316 CCl3 Trichloromethyl radical ccl3  
1317 CCl3- Trichloromethyl anion ccl3-  
1318 CCl3+ Trichloromethyl cation ccl3+  
1319 SiCl3 trichlorosilyl radical sicl3  
1320 SiCl3+ trichlorosilyl cation sicl3+  
1321 CBr3 tribromomethyl radical cbr3  
1322 FOOF Perfluoroperoxide foof  
1323 ClO2F Chloryl fluoride clo2f  
1324 F2SO Thionyl Fluoride f2so  
1325 ClOOCl Dichlorine dioxide cloocl  
1326 FSSF Difluorodisulfane fssf  
1327 S2F2 Thio-thionyl fluoride s2f2  
1328 SOCl2 thionyl chloride socl2  
1329 SSCl2 Thiothionyl chloride sscl2  
1330 NF3 Nitrogen trifluoride nf3  
1331 NF3- Nitrogen trifluoride anion nf3-  
1332 NF3+ Nitrogen trifluoride cation nf3+  
1333 PF3 Phosphorus trifluoride pf3  
1334 NCl3 nitrogen trichloride ncl3  
1335 AsF3 Arsenic trifluoride asf3  
1336 PCl3 Phosphorus trichloride pcl3  
1337 SbF3 Antimony Trifluoride sbf3  
1338 AsCl3 Arsenous trichloride ascl3  
1339 SbCl3 Antimony Trichloride sbcl3  
1340 NBr3 Nitrogen Tribromide nbr3  
1341 PBr3 Phosphorus tribromide pbr3  
1342 AsBr3 Arsenic tribromide asbr3  
1343 NI3 Nitrogen triiodide ni3  
1344 PI3 Phosphorus triiodide pi3  
1345 ClSSCl Disulfur dichloride s2cl2  
1346 SF3 Sulfur trifluoride sf3  
1347 ClF3 Chlorine trifluoride clf3  
1348 IF3 iodone trifluoride if3  
1349 HClO3 Chloric Acid hclo3  
1350 CHF3 Methane, trifluoro- chf3  
1351 CHF2Cl difluorochloromethane chf2cl  
1352 SiHF3 trifluorosilane sihf3  
1353 CHFCl2 fluorodichloromethane chfcl2  
1354 CDCl3 trichloromethane-d cdcl3  
1355 CHCl3 Chloroform chcl3  
1356 CHBrF2 Methane, bromodifluoro- chbrf2  
1357 SiHCl3 Trichlorosilane sihcl3  
1358 CHFClBr fluorochlorobromomethane chfclbr  
1359 CHBrCl2 Methane, bromodichloro- chbrcl2  
1360 CHBr2F dibromofluoromethane chbr2f  
1361 CHCl2I dichloroiodomethane chcl2i  
1362 CHClBr2 Methane, dibromochloro- chclbr2  
1363 CHI3 Iodoform chi3  
1364 NF3H+ protonated nitrogen trifluoride nf3h+  
1365 AsF3H+ Arsenic trifluoride, protonated asf3h+  
1366 C2H2F2 Ethene, 1,2-difluoro-, (E)- c2h2f2e  
1367 C2H2F2 Ethene, 1,2-difluoro-, (Z)- c2h2f2z  
1368 CH2CF2 Ethene, 1,1-difluoro- ch2cf2  
1369 C2H2ClF 1-chloro-1-fluoroethylene c2h2clf  
1370 CHFCHCl (E)-1-chloro-2-fluoroethene chfchcle  
1371 CHFCHClz (Z)-1-Chloro-2-fluoroethene chfchclz  
1372 CH2CCl2 Ethene, 1,1-dichloro- ch2ccl2  
1373 CHClCHCl Ethene, 1,2-dichloro-, (E)- chclchcle  
1374 CHClCHCl Ethene, 1,2-dichloro-, (Z)- chclchclz  
1375 C2H2Br2 1,1-dibromoethene c2h2br2  
1376 CHBrCHBr Ethene, 1,2-dibromo-, (E)- chbrchbre  
1377 CHBrCHBr Ethene, 1,2-dibromo-, (Z)- chbrchbrz  
1378 CH2FCHO Fluoroacetaldehyde ch2fcho  
1379 CH3COF Acetyl fluoride ch3cof  
1380 CH2ClCHO chloroacetaldehyde ch2clcho  
1381 CH3COCl Acetyl Chloride ch3cocl  
1382 C2H4F2 1,2-difluoroethane c2h4f2  
1383 CH3CHF2 Ethane, 1,1-difluoro- ch3chf2  
1384 CH2FCH2Cl Ethane, 1-chloro-2-fluoro- ch2fch2cl  
1385 CH3CHFCl Ethane, 1-chloro-1-fluoro- ch3chfcl  
1386 CH2ClCH2Cl Ethane, 1,2-dichloro- ch2clch2cl  
1387 CH3CHCl2 Ethane, 1,1-dichloro- ch3chcl2  
1388 CH2BrCH2Cl 1-bromo-2-chloroethane ch2brch2cl  
1389 CH2BrCH2Br Ethane, 1,2-dibromo- ch2brch2br  
1390 CH2CFCH3 2-fluoropropene 2fpro  
1391 CH2CHCH2F Allyl Fluoride allylf  
1392 CH3CHCHF trans-1-Fluoro-1-propene propene1ft  
1393 C3H5Cl 1-Propene, 3-chloro- prop1cl3  
1394 C3H5Cl 1-chloro-1-propene(E) prop1cl1e  
1395 C3H5Cl 1-chloro-1-propene(Z) prop1cl1z  
1396 CH2FCH2OH 2-fluoroethanol ch2fch2oh  
1397 CH2ClCH2OH 2-Chloroethanol ch2clch2oh  
1398 CH2ClCH2OH2+ 2-chloroethanol, protonated ch2clch2oh2+  
1399 CH2FCH2CH3 1-Fluoropropane prf1  
1400 CH3CHFCH3 2-Fluoropropane prf2  
1401 CH2ClCH2CH3 Propane, 1-chloro- prcl1  
1402 CH3CHClCH3 Propane, 2-chloro- prcl2  
1403 CH3CH2CH2Br n-propyl bromide prbr  
1404 CH3CHBrCH3 i-propyl bromide iprbr  
1405 C3H9O+ trimethyl oxonium cation c3h9o+  
1406 B5H9 pentaborane9 b5h9  
1407 C5H4 pentatetraene ptrene  
1408 C5H5 cyclopentadienyl radical c5h5  
1409 C5H5- cylopentadienyl anion c5h5-  
1410 C5H6 1,3-Cyclopentadiene c542927  
1411 C5H6 1-Buten-3-yne, 2-methyl- c78808  
1412 C5H6 3-Penten-1-yne, (E)- c2004695  
1413 C5H6 3-Penten-1-yne, (Z)- c1574409  
1414 C5H6 Bicyclo[2.1.0]pent-2-ene c5164352  
1415 C5H6 Cyclopropylacetylene c6746947  
1416 C5H6 Propellane propellane  
1417 C5H7 1,3-pentadienyl radical pdyl  
1418 C5H7 cyclopentenyl radical cpyl  
1419 C5H8 1,2-Butadiene, 3-methyl- c598254  
1420 C5H8 1,2-Pentadiene c591957  
1421 C5H8 1,3-Butadiene, 2-methyl- c78795  
1422 C5H8 1,3-Pentadiene, (E)- c2004708  
1423 C5H8 1,3-Pentadiene, (Z)- c1574410  
1424 C5H8 1,4-Pentadiene c591935  
1425 C5H8 1-pentyne a1pentyne  
1426 C5H8 2,3-Pentadiene c591968  
1427 C5H8 Bicyclo[1.1.1]pentane bcp  
1428 C5H8 Cyclobutane, methylene- c1120565  
1429 C5H8 Cyclopentene c142290  
1430 C5H8 Ethenylcyclopropane c693867  
1431 CH3CCCH2CH3 2-Pentyne 2pentyne  
1432 C5H10 1-Butene, 2-methyl- c563462  
1433 C5H10 2-Butene, 2-methyl- c513359  
1434 C5H10 2-Pentene, (E)- c646048  
1435 C5H10 2-Pentene, (Z)- c627203  
1436 C5H10 Cyclopentane c287923  
1437 C5H10 Cyclopropane, 1,1-dimethyl- c1630940  
1438 CH2CHCH2CH2CH3 1-pentene pentene  
1439 C5H11 2-Methylbut-2-yl radical c4348350  
1440 C5H12 Butane, 2-methyl- buta2  
1441 C5H12 Pentane pentane  
1442 C5H12 Propane, 2,2-dimethyl- neopentane  
1443 Si(CH3)4 tetramethylsilane tms  
1444 N2O3 Dinitrogen trioxide n2o3  
1445 CH2N4 1H-Tetrazole 1htz  
1446 C3H3N2 imidazolyl radical im  
1447 C3H3N2- imidizolyl anion im-  
1448 C2H3N3 1H-1,2,4-Triazole c288880  
1449 C4H4N pyrrolide radical c4h4n  
1450 C4H4N- pyrrolide anion c4h4n-  
1451 C3H4N2 1H-Imidazole 1himidaz  
1452 C3H4N2 1H-Pyrazole 1hpyraz  
1453 C3H4N2 2H-Imidazole imid2h  
1454 C3H4N2 4H-Imidazole imid4h  
1455 C4H5N (E)-2-Butenenitrile c627269  
1456 C4H5N (Z)-2-Butenenitrile c1190767  
1457 C4H5N 2H-pyrrole pyrrole2  
1458 C4H5N 3H-pyrrole pyrrole3  
1459 C4H5N Cyclopropanecarbonitrile c5500210  
1460 C4H5N Pyrrole pyrrole  
1461 CH2CHCH2CN Allylcyanide ch2chch2cn  
1462 C4H6N+ pyrrole, alpha-protonated appyr  
1463 C4H6N+ pyrrole, beta-protonated bppyr  
1464 C4H6N+ pyrrole, protonated ppyr  
1465 C3H6N2 3-Aminopropionitrile c151188  
1466 CH3CH(CH3)CN Propanenitrile, 2-methyl- c4h7n  
1467 CH3CH2CH2CN Butanenitrile c109740  
1468 C5H8 Bicyclo[2.1.0]pentane c185944  
1469 C5H8 Spiropentane c157404  
1470 C4H9N Cyclobutylamine cbam  
1471 C4H9N Pyrrolidine pyrrolidine  
1472 C3H10N2 1,2-Diaminopropane diampr12  
1473 C(CH3)3NH2 2-Propanamine, 2-methyl- c75649  
1474 C(NH2)H2C(CH3)HCH3 1-Propanamine, 2-methyl- c78819  
1475 C(NH2)H2CH2CH2CH3 1-Butanamine butam1  
1476 CH3C(NH2)HCH2CH3 2-Butanamine butam2  
1477 NH(C2H5)2 diethylamine dea  
1478 NC4H12+ tetramethyl ammonium cation nc4h12+  
1479 C3O2 Carbon suboxide c3o2  
1480 C3O2+ Carbon suboxide cation c3o2+  
1481 B2O3 diboron trioxide b2o3  
1482 MgCO3 Magnesium Carbonate mgco3  
1483 BeCO3 Beryllium Carbonate beco3  
1484 ONONO Nitrosyl nitrite onono  
1485 PO4--- phosphate po4---  
1486 SO4-- sulfate so4--  
1487 HOONO2 peroxy nitric acid hoono2  
1488 HSO4- bisulfate anion hso4-  
1489 C2H2N2S 1,3,4-Thiadiazole c2h2n2s  
1490 C3H2O2 Propiolic acid c3h2o2  
1491 CHOCOOH oxo acetic acid oaa  
1492 CHOOCHO diformyl ether choocho  
1493 H2SO4 Sulfuric acid h2so4  
1494 H2SeO4 Selenic acid h2seo4  
1495 C3H3NO Isoxazole isox  
1496 C3H3NO Oxazole oxazole  
1497 C3H3NS Thiazole thiazole  
1498 CH3C(O)OO acetyl peroxy radical ch3coo2  
1499 CH3NO3 Methyl nitrate ch3no3  
1500 H3PO4 Phosphoric Acid h3po4  
1501 C4H4O Furan furan  
1502 C4H4O+ Furan cation furan+  
1503 CH3COCCH 3-butyn-2-one c1423605  
1504 C4H4S Thiophene furans  
1505 C4H4Se selenophene c4h4se  
1506 C3H4O2 β–Propiolactone beta  
1507 C3H4O2 2-Propenoic acid propenoic2  
1508 C3H4O2 Methyl glyoxal megly  
1509 C3H4O2 propanedial propanedial  
1510 C3H4O2 propenalol propenalol  
1511 HOCHCCHOH allenediol aldiol  
1512 C2H4O3 1,2,3-trioxolane c2h4o3  
1513 C2H4O3 trioxolane124 triox  
1514 HOCH2COOH Hydroxyacetic acid hac  
1515 CH2CHCONH2 Acrylamide c79061  
1516 CH3OCH2CN Methoxyacetonitrile c1738369  
1517 CH5N3S Hydrazinecarbothioamide c79196  
1518 H2NCH2COOH Glycine glycine  
1519 CH3SO2NH2 methanesulfonamide ch3so2nh2  
1520 C4H6O cis-2-butenal butenal2c  
1521 C4H6O Cyclobutanone cbutone  
1522 C4H6O Furan, 2,3-dihydro- furan23h  
1523 C4H6O Furan, 2,5-dihydro- furan25h  
1524 CH2CHOCHCH2 Vinyl ether vinylether  
1525 CHOCHCHCH3 2-Butenal butenal2  
1526 C4H6S Thiophene, 2,3-dihydro- thiop23h  
1527 C4H6S Thiophene, 2,5-dihydro- thiop25h  
1528 CH2CHSCHCH2 Divinyl sulfide divis  
1529 C2H6N2O Urea, methyl- c598505  
1530 C3H6O2 1,3-Dioxolane dioxolane  
1531 CH3CH2COOH Propanoic Acid propanoic  
1532 CH3COOCH3 methyl acetate aame  
1533 HCOOC2H5 Ethyl formate faee  
1534 C2H6O2S Dimethyl sulfone c67710  
1535 CH3SSSCH3 dimethyl trisulfide c2h6s3  
1536 C3H7NO dimethylformamide dmf  
1537 C3H7NO Propanamide propanam  
1538 C2H3OC2H5 Ethene, ethoxy- c109922  
1539 C4H8O Cyclobutanol c2919235  
1540 C4H8O Furan, tetrahydro- thf  
1541 CH2C(CH3)OCH3 1-Propene, 2-methoxy- pre1meo2  
1542 CH3COCH2CH3 2-Butanone buta2one  
1543 CHOCH(CH3)CH3 Propanal, 2-methyl- c78842  
1544 CHOCH2CH2CH3 Butanal butanal  
1545 C4H8S Thiophene, tetrahydro- tht  
1546 C3H8O2 1,3-Propanediol c504632  
1547 C3H8O2 Hydroperoxide, 1-methylethyl c3031752  
1548 C3H8O2 Methane, dimethoxy- c109875  
1549 C3H8O2 Propylene glycol c57556  
1550 C3H8S2 1,3-Propanedithiol c109808  
1551 C4H10O 1-Butanol butanol1  
1552 C4H10O 1-Propanol, 2-methyl- c78831  
1553 C4H10O 2-Butanol, (.+/-.)- butanol2  
1554 C4H10O Ethanol, 1,1-dimethyl- tbuoh  
1555 C4H10O Ethoxy ethane etoet  
1556 C4H10O Methyl propyl ether meopr  
1557 C4H10O Propane, 2-methoxy- c598538  
1558 C4H10O+ 1-Butanol cation butanol1+  
1559 C(CH3)3SH 2-Propanethiol, 2-methyl- tbush  
1560 C2H5SC2H5 Diethyl sulfide etset  
1561 C4H9SH 1-Butanethiol bush  
1562 CH2(SH)CH(CH3)CH3 1-Propanethiol, 2-methyl- c513440  
1563 CH3C(SCH3)HCH3 Propane, 2-(methylthio)- mesipr  
1564 CH3CH(SH)CH2CH3 2-Butanethiol butansl2  
1565 FNO3 Fluorine nitrate fno3  
1566 ClONO2 Chlorine nitrate clono2  
1567 BrONO2 Bromine nitrate brono2  
1568 ClO4- perchlorate anion clo4-  
1569 BF4- tetrafluoroboron anion bf4-  
1570 ClFO3 Perchloryl fluoride clfo3  
1571 SO2F2 Sulfuryl fluoride so2f2  
1572 SO2Cl2 Sulfuryl chloride so2cl2  
1573 F3NO Nitrogen trifluoride oxide f3no  
1574 F3PO Phosphoryl fluoride pf3o  
1575 Cl3PO Phosphoryl chloride pcl3o  
1576 CF4 Carbon tetrafluoride cf4  
1577 CF3Cl Methane, chlorotrifluoro- cf3cl  
1578 SiF4 Silicon tetrafluoride sif4  
1579 CF2Cl2 difluorodichloromethane cf2cl2  
1580 TiF4 Titanium tetrafluoride tif4  
1581 CFCl3 Trichloromonofluoromethane cfcl3  
1582 CF3Br Bromotrifluoromethane cf3br  
1583 GeF4 Germanium tetrafluoride gef4  
1584 CCl4 Carbon tetrachloride ccl4  
1585 CCl4+ Carbon tetrachloride cation ccl4+  
1586 CBrClF2 Methane, bromochlorodifluoro- cbrclf2  
1587 SiCl4 Silane, tetrachloro- sicl4  
1588 CBrCl2F bromodichlorofluoromethane cbrcl2f  
1589 CF3I trifluoroiodomethane cf3i  
1590 CBrCl3 Methane, bromotrichloro- cbrcl3  
1591 CBr2F2 Methane, dibromodifluoro- cbr2f2  
1592 GeCl4 Germanium Tetrachloride gecl4  
1593 CBr2ClF dibromochlorofluoromethane cbr2clf  
1594 CBr2Cl2 dibromodichloromethane cbr2cl2  
1595 CCl3I trichloroiodomethane ccl3i  
1596 CFBr3 fluorotribromomethane cfbr3  
1597 CFClBrI fluorochlorobromoiodomethane cfclbri  
1598 CBr3Cl tribromochloromethane cbr3cl  
1599 CF2I2 difluorodiiodomethane cf2i2  
1600 CCl2I2 dichlorodiiodomethane ccl2i2  
1601 SiBr4 Silicon tetrabromide sibr4  
1602 CBr3I tribromoiododmethane cbr3i  
1603 GeBr4 Germanium tetrabromide gebr4  
1604 CI4 tetraiodomethane ci4  
1605 SiI4 silicon tetraiodide sii4  
1606 ClOF3 Chlorine trifluoride oxide clof3  
1607 SeF4 Selenium tetrafluoride sef4  
1608 SCl4 Sulfur tetrachloride scl4  
1609 C2HF3 Trifluoroethylene c2hf3  
1610 C2HF3+ Trifluoroethylene cation c2hf3+  
1611 CHClCCl2 Trichloroethylene chclccl2  
1612 CHBrCF2 1-Bromo-2,2-difluoroethylene chbrcf2  
1613 HClO4 perchloric acid hclo4  
1614 HSO3F Fluorosulfonic acid hso3f  
1615 CF3OH trifluoromethanol cf3oh  
1616 CH2ClCCCl 1,3-dichloropropyne ch2clcccl  
1617 CHClCCHCl 1,3-dichloroallene chclcchcl  
1618 CHCl2CCH 3,3-dichloropropyne chcl2cch  
1619 CHCl2CHO dichloroacetaldehyde chcl2cho  
1620 PF3CH2 phosphorane, trifluoromethylene- pf3ch2  
1621 CH3CF3 Ethane, 1,1,1-trifluoro- ch3cf3  
1622 CHF2CH2F Ethane, 1,1,2-trifluoro ch2fchf2  
1623 CH3CF2Cl 1-Chloro-1,1-Difluoroethane ch3cf2cl  
1624 CH3CFCl2 1,1-Dichloro-1-fluoroethane ch3cfcl2  
1625 CH2ClCHCl2 1,1,2-trichloroethane ch2clchcl2  
1626 CH3CCl3 Ethane, 1,1,1-trichloro- ch3ccl3  
1627 SiCl3CH3 methyltrichlorosilane sicl3ch3  
1628 CH3CBr3 1,1,1-tribromoethane ch3cbr3  
1629 NH3BCl3 Amminetrichloroboron nh3bcl3  
1630 SiH3CCl3 (trichloromethyl)silane sih3ccl3  
1631 CH2CClCHCH2 1,3-Butadiene, 2-chloro- c4h5cl  
1632 C3H5ClO Oxirane, (chloromethyl)- c106898  
1633 CH2FCH2CH2F 1,3-difluoropropane ch2fch2ch2f  
1634 CH3CF2CH3 2,2-difluoropropane ch3cf2ch3  
1635 CH2ClCH2CH2Cl 1,3-dichloropropane prdicl13  
1636 CH2ClCHClCH3 Propane, 1,2-dichloro- prdicl12  
1637 CH3CCl2CH3 Propane, 2,2-dichloro- prdicl22  
1638 CHCl2CH2CH3 1,1-dichloropropane prdicl11  
1639 SiCl2(CH3)2 dichlorodimethylsilane sicl2me2  
1640 CH2CClCH2CH3 1-Butene, 2-chloro- bute1cl2  
1641 CH2CHCH2CH2Cl 1-Butene, 4-chloro- bute1cl4  
1642 CH2CHCHClCH3 1-Butene, 3-chloro- bute1cl3  
1643 CH2ClCHCHCH3 2-Butene, 1-chloro- bute2cl1  
1644 CH3CClCHCH3 2-Butene, 2-chloro-, (E)- bute2cl2e  
1645 CH3CClCHCH3 2-Butene, 2-chloro-, (Z)- bute2cl2z  
1646 CHClCHCH2CH3 (E)-1-Chloro-1-butene bute1cl1  
1647 CHClCHCH2CH3 (Z)-1-Chloro-1-butene bute1cl1z  
1648 C4H9F 1-fluorobutane butaf1  
1649 CH3CHFCH2CH3 2-fluorobutane butaf2  
1650 CH2ClCH2CH2CH3 Butane, 1-chloro- butacl1  
1651 CH3CCl(CH3)CH3 Propane, 2-chloro-2-methyl- procl2me2  
1652 CH3CHClCH2CH3 Butane, 2-chloro- butacl2  
1653 XeF4 Xenon tetrafluoride xef4  
1654 C2H2N2O Furazan furazan  
1655 CF3PH2 phosphine, (trifluoromethyl)- cf3ph2  
1656 NH3BF3 Amminetrifluoroboron nh3bf3  
1657 C6H2 hexatriyne c6h2  
1658 C6H4 (E)-Hexa-1,5-diyne-3-ene c6h4e  
1659 C6H4 (Z)-Hexa-1,5-diyne-3-ene c6h4z  
1660 C6H4 Benzyne benzyne  
1661 C6H5 phenyl phenyl  
1662 C6H5- phenyl anion phenyl-  
1663 C6H6 Prismane prismane  
1664 C6H6 1,2,4,5-Hexatetraene ht1245  
1665 C6H6 2,4-Hexadiyne hexadiyne  
1666 C6H6 3,4-Dimethylenecyclobutene cb34m  
1667 C6H6 Benzene benzene  
1668 C6H6 Benzvalene bv  
1669 C6H6 Dewar Benzene dewar  
1670 C6H6 Hexa-1,5-diene-3-yne hdy153  
1671 C6H6 Trimethylenecycopropane tmcp  
1672 C6H6+ Benzene cation c6h6+  
1673 C6H7+ benzene, protonated c6h7+  
1674 C6H8 (E)-hexa-1,3,5-triene c821078  
1675 C6H8 (E)-hexa-2,3,4-triene c59660650  
1676 C6H8 (Z)-hexa-1,3,5-triene hexatri135  
1677 C6H8 (Z)-hexa-2,3,4-triene hetr234c  
1678 C6H8 1,3-Cyclohexadiene cyhexadiene13  
1679 C6H8 1,4-Cyclohexadiene cyhexadiene14  
1680 C6H8 3-Methylenecyclopentene c930267  
1681 C6H8 Bicyclo[2.1.1]hex-2-ene c822413  
1682 C6H8 Bicyclo[2.2.0]hex-1(4)-ene c30830207  
1683 C6H8 Bicyclo[3.1.0]hex-2-ene c694019  
1684 C6H10 1,3-Hexadiene, (E)- hexdi13e  
1685 C6H10 1,3-Hexadiene, (Z)- hexdi13z  
1686 C6H10 1,4-Hexadiene, (E)- hexdi14t  
1687 C6H10 1,4-Hexadiene, (Z)- hexdi14z  
1688 C6H10 1,5-Hexadiene c592427  
1689 C6H10 1-Butyne, 3,3-dimethyl- c917920  
1690 C6H10 1-Hexyne hexyne1  
1691 C6H10 2,4-Hexadiene, (E,E)- hexdi24ee  
1692 C6H10 2,4-Hexadiene, (E,Z)- hexdi24ez  
1693 C6H10 2,4-Hexadiene, (Z,Z)- hexdi24zz  
1694 C6H10 2-Hexyne c764352  
1695 C6H10 3-Hexyne hexyne3  
1696 C6H10 cyclohexene cyclohexene  
1697 C6H10 Cyclopentene, 1-methyl- c693890  
1698 C6H10 Cyclopentene, 3-methyl- c1120623  
1699 C6H10 Cyclopentene, 4-methyl- c1759815  
1700 C4H6(CH3)2 1,1-dimethylcyclobutane dmcb11  
1701 C6H12 (1R,2R)-1,2-dimethylcyclobutane dmcb12t  
1702 C6H12 (1r,3r)-1,3-dimethylcyclobutane dmcb13t  
1703 C6H12 (E)-2-Hexene e2hexene  
1704 C6H12 (E)-3-methylpent-2-ene c616126  
1705 C6H12 (E)-hex-3-ene e3hexene  
1706 C6H12 (Z)-3-methylpent-2-ene c922623  
1707 C6H12 (Z)-hex-2-ene z2hexene  
1708 C6H12 (Z)-hex-3-ene z3hexene  
1709 C6H12 2,3-dimethylbut-1-ene c563780  
1710 C6H12 2,3-dimethyl-but-2-ene tmeet  
1711 C6H12 3-methylenepentane c760214  
1712 C6H12 cis-1,2-dimethylcyclobutane dmcb12c  
1713 C6H12 cis-1,3-dimethylcyclobutane dmcb13c  
1714 C6H12 Cyclohexane cyclohexane  
1715 C6H12 Cyclopentane, methyl- c96377  
1716 C6H12 Ethylcyclobutane c4806615  
1717 C6H12 hex-1-ene hexene1  
1718 C6H14 Butane, 2,2-dimethyl- buta22  
1719 C6H14 Butane, 2,3-dimethyl- buta23  
1720 C6H14 Hexane hexane  
1721 C6H14 Pentane, 2-methyl- penta2  
1722 C6H14 Pentane, 3-methyl- penta3  
1723 C4N2 2-Butynedinitrile c4n2  
1724 N3P3 1,3,5,2,4,6-Triazatriphosphorine n3p3  
1725 C4H2N2 Fumaronitrile c4h2n2  
1726 C2H2N4 sym-tetrazine ttz  
1727 C3H3N3 1,3,5-Triazine triazine135  
1728 CH3N5 5-Aminotetrazole c4418615  
1729 C4H4N2 1,3-Diazine diazine13  
1730 C4H4N2 Pyrazine pyrazine  
1731 C4H4N2 Pyridazine pyridazine  
1732 C4H4N2 Succinonitrile c110612  
1733 C2H4N4 1H-Tetrazole, 1-methyl- c16681779  
1734 C2H4N4 1H-Tetrazole, 5-methyl- c4076362  
1735 C2H4N4 2H-Tetrazole, 2-methyl- c16681780  
1736 C5H5N Bicyclo[1.1.0]butane-1-carbonitrile bibucn  
1737 C5H5N E-2,4-pentadienenitrile bdcn  
1738 C5H5N Pyridine pyridine  
1739 B3N3H6 borazine borazine  
1740 C6H6 Fulvene fulvene  
1741 C5H6N+ Pyridinium c5h6n  
1742 C4H6N2 1H-Imidazole, 2-methyl- c693981  
1743 C5H7N (E)-2-Pentenenitrile c26294984  
1744 C5H7N (E)-3-Pentenenitrile c16529661  
1745 C5H7N (Z)-2-Pentenenitrile c25899507  
1746 C5H7N 1H-Pyrrole, 1-methyl- c96548  
1747 C5H7N Cyclobutanecarbonitrile c4426113  
1748 C5H9N 1,2,3,6-Tetrahydropyridine c694053  
1749 C5H9N Butanenitrile, 2-methyl- c18936179  
1750 C5H9N Pentanenitrile c110598  
1751 C5H9N Propanenitrile, 2,2-dimethyl- c630182  
1752 C6H10 Bicyclo[3.1.0]hexane c285585  
1753 C5H11N Cyclopentanamine cypentam  
1754 C5H11N Piperidine piper  
1755 C4H12N2 1,2-Butanediamine c4426486  
1756 C4H12N2 2-Methyl-1,2-propanediamine c811938  
1757 Li2CO3 Lithium Carbonate li2co3  
1758 Na2CO3 Sodium Carbonate na2co3  
1759 C2O4-- oxalate anion c2o4  
1760 MgSO4 Magnesium Sulfate mgso4  
1761 N2O4 Dinitrogen tetroxide n2o4  
1762 C3H2O3 vinylene carbonate vica  
1763 C2H2O4 Oxalic Acid oxalic  
1764 C2H3NO3 Oxamic acid oxamic  
1765 C4H4O2 2(5H)-Furanone furanone  
1766 C4H4O2 2-Oxetanone, 4-methylene- c674828  
1767 C2H4N2O2 Oxalamide oxalamide  
1768 C2H4N2S2 Ethanedithioamide c79403  
1769 C2H4CO3 Ethylene carbonate etco3  
1770 C3H4O2S 2H-Thiete-1,1-dioxide c7285327  
1771 C3H4S3 1,3-Dithiolane-2-thione c822388  
1772 C2H4O4 Formic acid dimer fadimer  
1773 C4H5NO 3-Methylisoxazole isox3m  
1774 C4H5NO Isoxazole, 5-methyl- c5765446  
1775 C4H5NS 4-Methylthiazole c693958  
1776 C2H5NO3 Nitric acid, ethyl ester c625581  
1777 C5H6O 2H-Pyran pyran2  
1778 C5H6O 2-methylfuran furan2m  
1779 C5H6O 3-Methylfuran furan3m  
1780 C5H6O Pentadienal pdal  
1781 C5H6S Thiophene, 2-methyl- c554143  
1782 C5H6S Thiophene, 3-methyl- c616444  
1783 C4H6O2 γ–Butyrolactone c96480  
1784 C4H6O2 2,3-Butanedione c431038  
1785 C4H6O2 2-Propenoic acid, methyl ester c96333  
1786 C4H6O2 Crotonic Acid crot  
1787 C4H6OS 2,3-dihydrothiophene-2-ol c9000117  
1788 C4H6OS 2,5-dihydrothiophene-3-ol c9000093  
1789 C4H6OS 4,5-dihydrothiophene-2-ol c9000106  
1790 C4H6OS 4,5-dihydrothiophene-3-ol c9000082  
1791 C4H6OS Dihydro-2-(3H)-thiophenone c1003107  
1792 C4H6OS Dihydro-3-(2H)-thiophenone c1003049  
1793 C4H6OS Vinyl sulfoxide c1115157  
1794 CH6N4S Carbonothioic dihydrazide thiacarb  
1795 C2H6N2O2 (E)-Azodioxymethane c37765154  
1796 C2H6N2O2 Dimethylnitroamine c4164287  
1797 C3H6O3 1,3,5-Trioxane trioxane  
1798 C3H6S3 1,3,5-Trithiane c3h6s3  
1799 C3H6S3 Carbonotrithioic acid, dimethyl ester c2314489  
1800 C2H6O3S Sulfurous acid, dimethyl ester c616422  
1801 C4H7NO 2-Pyrrolidinone c616455  
1802 C4H7NO Ethoxyacetonitrile etoaccn  
1803 C4H7NO Methacrylamide c79390  
1804 C4H7NO Oxazole, 4,5-dihydro-2-methyl- c1120645  
1805 HCONH2CN2H4 formamide aminomethanimine dimer d13  
1806 C3H7ONO Propyl nitrite prono  
1807 CH3CH(CH3)ONO Isopropyl nitrite c541424  
1808 NH2COOC2H5 Urethane urethane  
1809 C5H8O 2H-Pyran, 3,4-dihydro- c110872  
1810 C5H8O Cyclopentanone c120923  
1811 C5H8O Furan, 2,3-dihydro-5-methyl- c1487156  
1812 C5H8O Methyl cyclopropyl ketone c765435  
1813 N(CH3)2CONH2 Urea, N,N-dimethyl- c598947  
1814 NH(CH3)CONH(CH3) Urea, N,N'-dimethyl- c96311  
1815 NH2CONHC2H5 Urea, ethyl- c625525  
1816 C4H8O2 1,3-Dioxane dioxan13  
1817 C4H8O2 1,3-Dioxolane, 2-methyl- c497267  
1818 C4H8O2 1,4-Dioxane dioxan14  
1819 C4H8O2 Ethene, 1,1-dimethoxy- c922690  
1820 C4H8O2 Ethyl acetate c141786  
1821 C4H8OS s-Ethyl thioacetate c625605  
1822 C3H8O3 1,2,3-Propanetriol glycerin  
1823 C3H8O2S (Methylsulfonyl)ethane c594434  
1824 C4H9NO Butanamide c541355  
1825 C4H9NO Propanamide, 2-methyl- c563837  
1826 C5H10O 2-Butanone, 3-methyl- c563804  
1827 C5H10O 2H-Pyran, tetrahydro- c142687  
1828 C5H10O 2-methylbutyraldehyde 2meba  
1829 C5H10O 2-Pentanone mpk  
1830 C5H10O 3-Pentanone dek  
1831 C5H10O Cyclopentanol c96413  
1832 C5H10O Oxetane, 3,3-dimethyl- c6921353  
1833 C5H10O Pentanal pal  
1834 C5H10S 2H-Thiopyran, tetrahydro- c1613510  
1835 C5H10S 3-Ethylthio-1-propene c5296628  
1836 C5H10S Cyclopentanethiol c1679078  
1837 C5H10S Thiophene, tetrahydro-2-methyl- c1795091  
1838 C5H10S Thiophene, tetrahydro-3-methyl- c4740005  
1839 C4H10O2 1,1-Dimethoxyethane c534156  
1840 C4H10O2 1,3-Butanediol budiol13  
1841 C4H10O2 1,4-Butanediol budiol14  
1842 C4H10O2 Ethane, 1,2-dimethoxy- c110714  
1843 C4H10OS Diethyl sulfoxide c70291  
1844 C4H10S2 1,4-Butanedithiol budisl14  
1845 C4H11NO Diethylhydroxylamine c3710847  
1846 C5H12O 1-Butanol, 2-methyl- c137326  
1847 C5H12O 1-Butanol, 3-methyl- c123513  
1848 C5H12O 1-Pentanol pentanol1  
1849 C5H12O 2-Butanol, 3-methyl- c598754  
1850 C5H12O 2-Pentanol peol2  
1851 C5H12O Butane, 1-methoxy- meobu  
1852 C5H12O Propane, 1-ethoxy- proet  
1853 C5H12O Propane, 2-methoxy-2-methyl- c1634044  
1854 C5H12S 1-Butanethiol, 2-methyl- c1878188  
1855 C5H12S 1-Butanethiol, 3-methyl- c541311  
1856 C5H12S 1-Pentanethiol c110667  
1857 C5H12S 1-Propanethiol, 2,2-dimethyl- c1679089  
1858 C5H12S 2-Butanethiol, 2-methyl- c1679090  
1859 C5H12S 2-Butanethiol, 3-methyl- c2084186  
1860 C5H12S Butane, 1-(methylthio)- c628295  
1861 C5H12S Ethyl propyl sulfide c4110503  
1862 C5H12S Propane, 2-(ethylthio)- c5145993  
1863 C5H12S Propane, 2-methyl-2-(methylthio)- c6163640  
1864 C4F2 difluorobutadiyne c4f2  
1865 ClCOClCO Oxalyl chloride oxcl  
1866 CF3CN Acetonitrile, trifluoro- cf3cn  
1867 CF3CN+ Acetonitrile, trifluoro- cation cf3cn+  
1868 B2F4 Diboron tetrafluoride b2f4  
1869 B2Cl4 Diboron tetrachloride b2cl4  
1870 C2F4 Tetrafluoroethylene c2f4  
1871 C2F4+ Tetrafluoroethylene cation c2f4+  
1872 C2ClF3 Ethene, chlorotrifluoro- c2f3cl  
1873 CF2CCl2 difluorodichloroethylene cf2ccl2  
1874 CFClCClF trans-1,2-dichloro-1,2-difluoroethylene cfclcclf  
1875 CFClCFCl cis-1,2-dichloro-1,2-difluoroethylene cfclcfcl  
1876 C2FCl3 fluorotrichloroethene c2fcl3  
1877 C2Cl4 Tetrachloroethylene c2cl4  
1878 C2Br4 tetrabromoethene c2br4  
1879 CF3OF Trifluoromethylhypofluorite cf3of  
1880 SiF5- silicon pentafluoride anion sif5-  
1881 SOF4 Sulfur tetrafluoride oxide sof4  
1882 PF5 Phosphorus pentafluoride pf5  
1883 AsF5 Arsenic pentafluoride asf5  
1884 PCl5 Phosphorus pentachloride pcl5  
1885 SF5 Sulfur pentafluoride sf5  
1886 SF5+ pentafluoro sulfur cation sf5+  
1887 SbCl5 Antimony pentachloride sbcl5  
1888 ClF5 chlorinepentafluoride clf5  
1889 IF5 pentafluoroiodine if5  
1890 CF3CHO trifluoroacetaldehyde cf3cho  
1891 CCl3CHO trichloroacetaldehyde ccl3cho  
1892 CHFClCHClF ethane, 1,2-dichloro-1,2-difluoro- chfclchclf  
1893 CF3CH2F 1,1,1,2-tetrafluoroethane cf3ch2f  
1894 CHF2CHF2 1,1,2,2-tetrafluoroethane chf2chf2  
1895 CF3CH2Cl 2,2,2-Trifluoroethyl chloride cf3ch2cl  
1896 CHFClCHFCl 1,2-dichloro-1,2-difluoroethane RR chfclchfcl  
1897 CH2ClCCl3 1,1,1,2-tetrachloroethane ch2clccl3  
1898 CHCl2CHCl2 Ethane, 1,1,2,2-tetrachloro- chcl2chcl2  
1899 CH2BrCBr3 1,1,1,2-tetrabromo ethane c2h2br4  
1900 CHCl2CHF2 1,1-dichloro-2,2-difluoroethane c2h2cl2f2  
1901 CF3COOH trifluoroacetic acid cf3cooh  
1902 C4H3ClO Furan, 2-chloro fur2cl  
1903 C4H3ClO Furan,3-chloro fur3cl  
1904 C3H5ClO2 Carbonochloridic acid, ethyl ester c541413  
1905 C3H5Cl3 Propane, 1,2,3-trichloro- prcl135  
1906 C4H8Cl2 1,4-Dichlorobutane c110565  
1907 C4H8Cl2 Butane, 1,2-dichloro- c616217  
1908 C4H8Cl2 Butane, 1,3-dichloro- c1190223  
1909 C4H8Cl2 Butane, 2,3-dichloro-, (r*,r*)-(.+/-.)- c2211678  
1910 C4H8Cl2 Butane, 2,3-dichloro-, (r*,s*)- c4028562  
1911 C4H9ClO 1-Chloro-2-ethoxyethane c628342  
1912 C5H11Cl Pentane, 1-chloro- pencl1  
1913 C4H8O2 Butanoic acid bua  
1914 C6H5CH2 benzyl radical benzyl  
1915 C7H7 cycloheptatrienyl radical c7h7  
1916 C7H7+ cycloheptatrienyl cation c7h7+  
1917 C6H5CH3 toluene toluene  
1918 C7H8 cycloheptatriene cht  
1919 C7H8 Norbornadiene norbor  
1920 C7H8 Quadricyclane qucy  
1921 C7H12 Norbornane nor  
1922 C7H14 cycloheptane c7h14  
1923 C7H16 2-methylhexane 2mhex  
1924 C7H16 3-methylhexane hex3m  
1925 C7H16 heptane heptane  
1926 CH(CN)3 tricyanomethane mecn3  
1927 HN=C=C(CN)2 Dicyanoketenimine c4hn3  
1928 C6H7N 2-Methylpyridine mp  
1929 C6H5NH2 aniline aniline  
1930 C6H13N 2-Methylpiperidine pip2m  
1931 C6H13N cyclohexanamine cham  
1932 C6H15N triethylamine tea  
1933 N2O5 Dinitrogen pentoxide n2o5  
1934 C4H2O3 Maleic Anhydride malan  
1935 C5H4O2 4-Cyclopentene-1,3-dione cpdio  
1936 C5H4O2 furfural furfural  
1937 C6H5O phenoxy radical phenoxy  
1938 C5H5NO 2(1H)-Pyridinone c72762006  
1939 C5H5NO 2(3H)-Pyridinone c9000048  
1940 C5H5NO 2(5H)-Pyridinone c9000037  
1941 C5H5NO 2-Pyridinol c109104  
1942 C5H5NO 3(2H)-Pyridinone c9000004  
1943 C5H5NO 3(4H)-Pyridinone c9000026  
1944 C5H5NO 3(6H)-Pyridinone c9000015  
1945 C5H5NO 3-Pyridinol c109002  
1946 C5H5NO 4(1H)-Pryidinone c9000060  
1947 C5H5NO 4(3H)-Pryidinone c9000059  
1948 C5H5NO 4-Pyridinol c626642  
1949 C6H5OH phenol phenol  
1950 C6H6O 2,4-Cyclohexadienone c24599573  
1951 C6H6O 2,5-Cyclohexadienone c5664335  
1952 C6H5SH Benzenethiol phsh  
1953 HO2CCHNH2CH2OH Serine serine  
1954 C5H8O2 Acetylacetone acac  
1955 C4H8O2S Sulfolane sulfolane  
1956 C7H10 Norbornene norbornene  
1957 CH(C2H3)3 trivinyl methane tvm  
1958 C6H10O cyclohexanone chexo  
1959 C6H12O hexanal c6h12o  
1960 C6H12O Oxepane oxepane  
1961 C3H7OC3H7 di-n-propyl ether propr  
1962 F2CCCF2 tetrafluoroallene pfa  
1963 CF3COO- trifluoro acetate anion cf3coo-  
1964 CF3COF trifluoroacetyl fluoride cf3cof  
1965 CF3COCl trifluoroacetyl chloride cf3cocl  
1966 PF6 Hexafluorophosphate neutral pf6  
1967 PF6- Hexafluorophosphate ion pf6-  
1968 SF6 Sulfur Hexafluoride sf6  
1969 SeF6 Selenium hexafluoride sef6  
1970 SF5Cl sulfur chloropentafluoride sf5cl  
1971 CF3CHF2 pentafluoroethane cf3chf2  
1972 CF3CHFCl 1,1,1,2-tetrafluorochloroethane cf3chfcl  
1973 CF3CHCl2 1,1-Dichloro-2,2,2-trifluoroethane cf3chcl2  
1974 CHCl2CClF2 Ethane, 1,2,2-trichloro-1,1-difluoro- chcl2cclf2  
1975 CCl3CHCl2 pentachloroethane ccl3chcl2  
1976 C6H5F Fluorobenzene bzf  
1977 C6H5Cl chlorobenzene bzcl  
1978 C6H5Br bromobenzene bzbr  
1979 C8H6 Calicene calicene  
1980 C6H5CCH phenylacetylene phac  
1981 C8H6 benzocyclobutadiene bcbd  
1982 C8H6 Pentalene pentalene  
1983 C6H5CHCH2 Styrene styrene  
1984 C8H8 cubane cubane  
1985 C8H8 cyclooctatetraene cot  
1986 C6H5CH2CH3 Ethylbenzene etbz  
1987 CH3C6H4CH3 meta-xylene mxylene  
1988 CH3C6H4CH3 paraxylene pxylene  
1989 C8H14 Bicyclo[2.2.2]octane bico222  
1990 C8H16 cyclooctane cyclooct  
1991 (CH3)3CC(CH3)3 tetramethylbutane tmb  
1992 C8H18 Octane c8h18  
1993 C6H5CN phenyl cyanide phcn  
1994 C6H12N2 Triethylenediamine ted  
1995 C4O4-- squarate dianion c4o4--  
1996 S4N4 Tetrasulfur tetranitride s4n4  
1997 S8 Octasulfur s8  
1998 C6H4O2 parabenzoquinone pbq  
1999 C4H4N2O2 Uracil uracil  
2000 C6H5CHO benzaldehyde benzal  
2001 C6H5OCH3 Anisole anisole  
2002 C5H9NO2 Proline proline  
2003 C6H12O2 Methyl pivalate c598981  
2004 C6H12O2 Hexanoic acid hexa  
2005 C4F4 tetrafluorcyclobutadiene c4f4  
2006 Al2Cl6 Aluminum, di-μ-chlorotetrachlorodi- al2cl6  
2007 CF3CF2Cl pentafluorochloroethane cf3cf2cl  
2008 CF2ClCF2Cl 1,2-Dichloro-1,1,2,2-tetrafluoroethane cf2clcf2cl  
2009 CF3CFCl2 1,1-Dichlorotetrafluoroethane cf3cfcl2  
2010 CF2ClCFCl2 Ethane, 1,1,2-trichloro-1,2,2-trifluoro- cf2clcfcl2  
2011 CF3CCl3 1,1,1-trifluoro-2,2,2-trichloroethane cf3ccl3  
2012 C2F6 hexafluoroethane c2f6  
2013 C2Cl6 hexachloroethane c2cl6  
2014 IF7 Iodine heptafluoride if7  
2015 C6H4F2 metadifluorobenzene mdfb  
2016 C6H4F2 orthodifluorobenzene odfb  
2017 C6H4F2 1,4-difluorobenzene pdfb  
2018 C6H4Cl2 1,2-dichlorobenzene dcb12  
2019 C6H4Cl2 1,3-dichlorobenzene dcb13  
2020 C6H4Cl2 1,4-dichlorobenzene dcb14  
2021 C6H5NO nitrosobenzene bzno  
2022 C9H8 Indene indene  
2023 C9H8 spiro[4.4]nona-1,3,6,8-tetraene snt  
2024 C9H12 n-propyl benzene prbz  
2025 C9H20 Nonane nonane  
2026 C(CN)4 tetracyanomethane c5n4  
2027 C5H4N4 purine purine  
2028 C8H7N Indole indole  
2029 C3H3N3O3 cyanuric acid cyanuric  
2030 C6H5NO2 Nitrobenzene c6h5no2  
2031 CH3COC6H5 acetophenone acph  
2032 C3Cl3N3 1,3,5-Triazine, 2,4,6-trichloro- c3cl3n3  
2033 C3F6 hexafluoropropene c3f6  
2034 C6H3F3 Benzene trifluoride 123 bzf3a  
2035 C8H18O 1-Octanol octanol  
2036 C10H8 Azulene azu  
2037 C10H8 naphthalene naph  
2038 C10H10 bullvalene bullv  
2039 C10H16 adamantane adamantane  
2040 C6N4 Tetracyanoethylene tcne  
2041 C6N4- tetracyanoethylene anion tcne-  
2042 C10H22 Decane decane  
2043 C4F6 perfluorobutadiene c4f6  
2044 SF5CF3 Sulfur, pentafluoro(trifluoromethyl)- sf5cf3  
2045 C3F8 perfluoropropane c3f8  
2046 Fe(CO)5 Iron pentacarbonyl ipc  
2047 Fe(C5H5)2 ferrocene fecp2  
2048 B12H12-- Dodecahydrododecaborate(2-) b12h12--  
2049 B12H12-- Dodecahydrododecaborate(2-) b12h12--  
2050 C12H8 Acenaphthylene acenaph  
2051 C12H8 biphenylene biph  
2052 C12H10 biphenyl biphenyl  
2053 C12H10 Heptalene heptalene  
2054 C6H12O6 Inositol inositol  
2055 C6F6 hexafluorobenzene c6f6  
2056 S2F10 disulphur decafluoride s2f10  
2057 C13H10 Fluorene fluorene  
2058 C14H10 Anthracene anth  
2059 C14H10 Phenanthrene phenanthrene  
2060 C14H14 Bibenzyl bibenzyl  
2061 C12H10N2 azobenzene azobenzene  
2062 C6H5COC6H5 benzophenone benzophenone  
2063 C16H10 Pyrene pyrene  
2064 C18H12 Tetracene tetracene  
2065 C19H16 Triphenylmethane tpm  
2066 C24H12 Coronene coronene  
2067 C60 Buckminsterfullerene c60