return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
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List of which calculations are completed at QCISD(TQ) /aug-cc-pVQZ

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count Species Name State Conformation
1 H Hydrogen atom 1SKh
2 He Helium atom 1SKh
3 He Helium atom   
4 Li Lithium atom 2SKh
5 MgH magnesium monohydride 2ΣC∞v
6 MgH2 magnesium dihydride 1ΣgD∞h
7 B Boron atom 2PKh
8 Al- Aluminum atom anion 3PKh
9 Sc Scandium atom 2DKh
10 Sc+ Scandium cation 3DKh
11 BH Boron monohydride 1ΣC∞v
12 BH Boron monohydride 3ΠC∞v
13 ScH Scandium monohydride 1ΣC∞v
14 GaH+ Gallium monohydride cation 2ΣC∞v
15 BH3+ boron trihydride cation 2B2C2v
16 BH3+ boron trihydride cation  C2v
17 AlH3 aluminum trihydride 1A1'D3h
18 BH4 borohydride 2B2C2v
19 BH4- borohydride anion 1A1Td
20 C Carbon atom 3P0Kh
21 C Carbon atom 3P1Kh
22 C- Carbon atom anion 2DKh
23 Si Silicon atom 1SKh
24 Si- Silicon atom anion 4SKh
25 SiH Silylidyne 2ΠC∞v
26 SiH+ silicon monohydride cation 1ΣC∞v
27 GeH germylidene 2ΠC∞v
28 GeH+ Germaniun monohyrdide cation 1ΣC∞v
29 CH2 Methylene 3B1C2v
30 CH2 Methylene 3ΣGD∞h
31 CH2 Methylene 1A1C2v
32 CH2- methylene anion 2B1C2v
33 CH2+ methylene cation 2A1C2v
34 CH2+ methylene cation 2ΠD∞h
35 GeH2 germylene 1A1C2v
36 CH3 Methyl radical 2A1D3h
37 CH3- methyl anion 1A1C3v
38 CH3+ methyl cation 1A1'D3h
39 SiH3 Silyl radical 2A1C3v
40 SiH3+ Silyl cation 1A1'D3h
41 CH4 Methane 1A1Td
42 SiH2D2 silane-d2   
43 SiH4 Silane 1A1Td
44 SiH5+ Silane, protonated   
45 N Nitrogen atom 4SKh
46 N Nitrogen atom 2DKh
47 P Phosphorus atom 4SKh
48 V+ Vanadium atom cation 5DKh
49 As Arsenic atomic 4SKh
50 As- Arsenic anion 3PKh
51 As+ Arsenic cation 3PKh
52 PH phosphorus monohydride 3Σ-C∞v
53 NH2 Amino radical 2B1C2v
54 NH2+ Amino cation 3B1C2v
55 NH2+ Amino cation 1A1C2v
56 NH3 Ammonia 1A1C3v
57 NH3- Ammonia anion 2A1C3v
58 NH3+ ammonia cation 2A2"D3h
59 PH3 Phosphine 1A1C3v
60 PH3+ Phosphine cation 2A1C3v
61 NH4+ ammonium cation 1A1Td
62 PH4 Phosphoranyl radical   
63 PH4+ phosphonium cation   
64 O Oxygen atom 3SKh
65 O+ Oxygen atom cation 4SKh
66 S Sulfur atom 3PKh
67 S- Sulfur atom anion 2PKh
68 S+ Sulfur atom cation 4SKh
69 OH Hydroxyl radical 2ΠC∞v
70 OH- hydroxide anion 1ΣC∞v
71 OH+ hydoxyl cation 3ΣC∞v
72 HS Mercapto radical 2ΠC∞v
73 HS- mercapto anion 1ΣC∞v
74 HS+ sulfur monohydride cation 3ΣC∞v
75 CrH+ Chromium hydride cation 5ΣC∞v
76 HSe+ selenium monohydride cation 3ΣC∞v
77 H2O Water 1A1C2v
78 H2O- water anion 2A1C2v
79 H2O- water anion 2A'Cs
80 H2O+ water cation 2B1C2v
81 HDO Water-d1 1A1C2v
82 H2S Hydrogen sulfide 1A1C2v
83 H2S+ Hydrogen sulfide cation 2B1C2v
84 H2Se Hydrogen selenide 1A1C2v
85 H3S+ Sulfonium cation 1A1C3v
86 H3Se+ Hydrogen Selenide, protonated 1A1C3v
87 F Fluorine atom 2PKh
88 F- Fluorine atom anion 1SKh
89 F+ Fluorine atom cation 3SKh
90 F+ Fluorine atom cation 1DKh
91 Cl Chlorine atom 2PKh
92 Cl- Chlorine atom anion 1SKh
93 Cl+ Chlorine atom cation 3PKh
94 Cl+ Chlorine atom cation 1DKh
95 HF Hydrogen fluoride 1ΣC∞v
96 HCl Hydrogen chloride 1ΣC∞v
97 HCl+ hydrogen chloride cation 2ΠC∞v
98 HBr hydrogen bromide 1ΣC∞v
99 H2Cl+ dihydrogen monochloride cation 1A1C2v
100 H2Br+ protonated hydrogen bromide 2A1C2v
101 Ne Neon atom 1SKh
102 Ne Neon atom   
103 Ne+ Neon atom cation 2PKh
104 Ar Argon atom 1SKh
105 Kr Krypton atom 1SKh
106 Kr+ Krypton cation 2PKh
107 ArH+ Argon hydride cation 1ΣC∞v
108 KrH+ Protonated Krypton 1ΣC∞v
109 H2Ar H2 Ar dimer 1ΣC∞v
110 Na2 Sodium diatomic 1ΣgD∞h
111 Na2+ sodium diatomic cation 2ΣgD∞h
112 Be2 Beryllium diatomic 1ΣgD∞h
113 BeMg Beryllium Magnesium 1ΣC∞v
114 NaAl Sodium aluminum 1ΣC∞v
115 BeB Beryllium monoboride 2ΠC∞v
116 B2 Boron diatomic 1ΣgD∞h
117 B2+ Boron diatomic cation 2ΠD∞h
118 BAl Boron Aluminum 3ΣC∞v
119 BGa Boron Gallium 3ΣC∞v
120 AlGa Aluminum Gallium 3ΣC∞v
121 AlGa Aluminum Gallium 1ΣC∞v
122 HBBH Diborane(2) 3ΣGD∞h
123 B2H4 Diborane(4) D2d 1A1D2d
124 BeC Beryllium Carbide 3Σ-C∞v
125 BeC Beryllium Carbide   
126 AlC Aluminum carbide 4ΣC∞v
127 BSi Boron silicide 4ΣC∞v
128 BSi Boron silicide 2ΣC∞v
129 C2 Carbon diatomic 1Σg+D∞h
130 C2 Carbon diatomic 3Σg- 
131 C2+ carbon diatomic cation 4ΣgD∞h
132 SiGe Silicon Germanium   
133 C2H Ethynyl radical 2ΣC∞v
134 C2H- Ethynyl anion 1ΣC∞v
135 C2H2 Acetylene 1ΣgD∞h
136 C2H2+ acetylene cation 2ΠuD∞h
137 H2CC- vinylidene anion   
138 CH3Li methyl lithium 1A1C3v
139 CH2BH methyleneborane 1A1C2v
140 C2H4+ Ethylene cation 2B3D2
141 LiP Lithium monophosphide   
142 BeN+ Beryllium mononitride cation 3ΣC∞v
143 BeN+ Beryllium mononitride cation 1ΣC∞v
144 MgN Magnesium Nitride   
145 BP Boron monophosphide 3ΠC∞v
146 BP Boron monophosphide 1ΣC∞v
147 AlP Aluminum monophosphide 3ΣC∞v
148 AlP Aluminum monophosphide 3ΠC∞v
149 AlP Aluminum monophosphide 1ΣC∞v
150 GaN Gallium mononitride 1ΣC∞v
151 GaP Gallium monophosphide 3ΣC∞v
152 GaP Gallium monophosphide 1ΣC∞v
153 GaAs Gallium arsenide 3Π 
154 GaAs Gallium arsenide 1Σ 
155 BN boron nitride 3ΠC∞v
156 BN boron nitride 1ΣC∞v
157 CN Cyano radical 2ΣC∞v
158 CN- cyanide anion 1ΣC∞v
159 SiP Silicon monophosphide 2ΠC∞v
160 N2 Nitrogen diatomic 1ΣgD∞h
161 N2- nitrogen diatomic anion 2ΠgD∞h
162 HCN Hydrogen cyanide 1ΣC∞v
163 HCN+ hydrogen cyanide cation 2ΠC∞v
164 HNC+ hydrogen isocyanide cation   
165 NNH+ Dinitrogen monohydride cation 1ΣC∞v
166 N2H2 (Z)-Diazene 1A1C2v
167 N2H2+ trans-diazene cation 2AGC2h
168 CH2NH+ Methanimine cation   
169 LiO lithium oxide 2ΣC∞v
170 LiS Lithium monosulfide 2ΠC∞v
171 LiS+ Lithium sulfide cation 3ΣC∞v
172 NaO sodium monoxide 2ΣC∞v
173 NaS Sodium sulfide 2ΠC∞v
174 BO boron monoxide 2ΣC∞v
175 ScO Scandium monoxide 2ΣC∞v
176 CO Carbon monoxide 1ΣC∞v
177 CO+ carbon monoxide cation 2ΣC∞v
178 TiO Titanium monoxide 3ΔC∞v
179 GeO+ Germanium monoxide cation 2ΣC∞v
180 GeS Germanium monosulfide 1ΣC∞v
181 SiSe Silicon Monoselenide   
182 SiSe+ Silicon Monoselenide cation   
183 NO Nitric oxide 2ΠC∞v
184 NO- nitric oxide anion 3ΣC∞v
185 NO+ nitric oxide cation 1ΣC∞v
186 NS Mononitrogen monosulfide 2ΠC∞v
187 PO Phosphorus monoxide 2ΠC∞v
188 PS phosphorus sulfide 2ΣC∞v
189 VO Vanadium monoxide 4Σ- 
190 NSe Nitrogen monoselenide 2ΠC∞v
191 AsS Arsenic monosulfide 2ΠC∞v
192 PSe Phosphorus monoselenide 2ΠC∞v
193 O2 Oxygen diatomic 3ΣgD∞h
194 O2- oxygen diatomic anion 2ΠD∞h
195 SO+ sulfur monoxide cation 2ΠC∞v
196 S2 Sulfur diatomic 3ΣgD∞h
197 LiOH lithium hydroxide 1ΣC∞v
198 BeOH beryllium monohydroxide 2ΣC∞v
199 HBO Boron hydride oxide 1ΣC∞v
200 COH Hydroxymethylidyne   
201 COH+ Carbon Monoxide, protonated 1ΣC∞v
202 HNO+ Nitrosyl hydride cation 2A'Cs
203 NOH Hydroxyimidogen 3A"Cs
204 NOH+ O-protonated nitric oxide 2A'Cs
205 HO2 Hydroperoxy radical 2A"Cs
206 HO2+ Hydroperoxy cation 3A"Cs
207 HSO+ Sulfur Monoxide, S-protonated   
208 SOH+ Sulfur Monoxide, protonated   
209 H2CO Formaldehyde 1A1C2v
210 H2CO- formaldehyde anion 2A'Cs
211 H2CO+ formaldehyde cation 2B2C2v
212 H2NO nitroxide 2B1C2v
213 H2O2 Hydrogen peroxide 1AC2
214 H2O2 Hydrogen peroxide 1AgC2h
215 CH2OH Hydroxymethyl radical 2AC1
216 CH3O+ Methoxy cation 3A1C3v
217 NH2OH hydroxylamine 1A'Cs
218 H2OH2O water dimer 1A'Cs
219 LiCl lithium chloride 1ΣC∞v
220 NaF sodium fluoride 1ΣC∞v
221 NaCl Sodium Chloride 1ΣC∞v
222 MgF+ magnesium fluoride cation 1ΣC∞v
223 BF Boron monofluoride 1ΣC∞v
224 ScF Scandium monofluoride 1ΣC∞v
225 GaF+ Gallium monofluoride cation 2ΣC∞v
226 GaCl+ Gallium monochloride cation 2ΣC∞v
227 CF Fluoromethylidyne 2ΠC∞v
228 SiF silicon monofluoride 2ΠC∞v
229 SiF+ silicon monofluoride cation 1ΣC∞v
230 CBr Carbon monobromide 2ΠC∞v
231 SiBr Silicon monobromide 2ΠC∞v
232 NCl nitrogen monochloride 3ΣC∞v
233 AsF Arsenic monofluoride 3ΣC∞v
234 AsCl Arsenic monochloride 3ΣC∞v
235 FO Oxygen monofluoride 2ΠC∞v
236 SF Monosulfur monofluoride 2ΠC∞v
237 SeF Selenium monofluoride 2ΠC∞v
238 SeCl Selenium monochloride 2ΠC∞v
239 F2 Fluorine diatomic 1ΣgD∞h
240 F2- flourine diatomic anion 2ΣuD∞h
241 F2+ flourine diatomic cation 2ΠgD∞h
242 ClF Chlorine monofluoride 1Σ+C∞v
243 Cl2 Chlorine diatomic 1ΣgD∞h
244 Cl2+ chlorine diatomic cation 2ΠgD∞h
245 HCF Fluoromethylene 1A'Cs
246 HOCl+ hypochlorous acid cation   
247 ClFH+ Chlorine fluoride, F-protonated   
248 FClH+ Chlorine fluoride, Cl-protonated   
249 CH2F fluoromethyl radical 2ACs
250 CH3F Methyl fluoride 1A1C3v
251 CH3Cl Methyl chloride 1A1C3v
252 LiNe+ Lithium Neon cation   
253 Ne2+ Neon diatomic cation 2ΣuD∞h
254 Ar2 Argon diatomic 1SgD∞h
255 Ar2+ Argon diatomic cation 2ΣuD∞h
256 C3 carbon trimer 1ΣgD∞h
257 C3 carbon trimer 1A1C2v
258 LiCN lithium cyanide 1ΣC*V LiCN
259 LiCN lithium cyanide 1A'Cs
260 LiCN lithium cyanide 1ΣC*V LiNC
261 NaCN Sodium Cyanide 1ACs
262 N3 azide radical 2ΠgD∞h
263 N3+ azide cation 3ΣgD∞h
264 Li2O dilithium oxide 1ΣgD∞h
265 Li2S dilithium sulfide 1ΣGD∞h
266 Li2S dilithium sulfide 1A1C2v
267 CCO Dicarbon monoxide 1ΠC∞v
268 N2O Nitrous oxide 1ΣC∞v
269 N2O- Nitrous oxide anion 2A'Cs
270 CO2 Carbon dioxide 1ΣgD∞h
271 OCS Carbonyl sulfide 1ΣC∞v
272 NO2 Nitrogen dioxide 2A1C2v
273 NO2+ Nitrogen dioxide cation 1ΣGD∞h
274 O3 Ozone 1A1Cs
275 S3 Sulfur trimer 1A1C2v
276 Be(OH)2 Beryllium hydroxide   
277 H2COO Dioxymethyl radical 2A'Cs
278 CH3BO Borane, methyloxo- 1A1C3v
279 FCO+ Carbonyl fluoride cation 1ΣC∞v
280 CF2 Difluoromethylene 1A1D∞h
281 OClO- Chlorine dioxide anion 1A'Cs
282 C2N2 Cyanogen 1ΣgD∞h
283 C3O Tricarbon monoxide 1ΣC∞v

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 anion h-  
5 H+ Hydrogen atom cation h+  
6 D2 Deuterium diatomic d2  
7 H2 Hydrogen diatomic h2  
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 k  
22 K- Potassium atom anion k-  
23 K+ Potassium atom cation k+  
24 Cu Copper atom cu  
25 Cu- Copper atom anion cu-  
26 Cu+ Copper atom cation cu+  
27 LiH Lithium Hydride lih  
28 LiH- lithium hydride anion lih-  
29 LiH+ lithium hydride cation lih+  
30 NaH sodium hydride nah  
31 NaH- sodium hydride anion nah-  
32 NaH+ sodium hydride cation nah+  
33 KH Potassium hydride kh  
34 KH+ Potassium hydrogen cation kh+  
35 CuH Copper monohydride cuh  
36 Be- Beryllium atom anion be-  
37 Be+ Beryllium atom cation be+  
38 Mg- Magnesium atom anion mg-  
39 Mg+ Magnesium atom cation mg+  
40 Ca Calcium atom ca  
41 Ca- Calcium atom anion ca-  
42 Ca+ Calcium atom cation ca+  
43 Zn Zinc atom zn  
44 Zn- Zinc atom anion zn-  
45 Zn+ Zinc atom cation zn+  
46 BeH beryllium monohydride beh  
47 BeH- berylium monohydride anion beh-  
48 BeH+ beryllium monohydride cation beh+  
49 MgH- magnesium monohydride anion mgh-  
50 MgH+ magnesium monohydride cation mgh+  
51 CaH Calcium monohydride cah  
52 CaH+ Calcium monohydride cation cah+  
53 TiH Titanium monohydride tih  
54 ZnH Zinc monohydride znh  
55 ZnH+ Zinc, protonated znh+  
56 BeH2 beryllium dihydride beh2  
57 BeH2+ Beryllium dihydride cation beh2+  
58 CaH2 Calcium Hydride cah2  
59 ZnH2 Zinc hydride znh2  
60 B- Boron atom anion b-  
61 Al+ Aluminum atom cation al+  
62 Ga Gallium atom ga  
63 Ga- Gallium atom anion ga-  
64 Ga+ Gallium atom cation ga+  
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 cation sch+  
71 GaH Gallium monohydride gah  
72 BH2 boron dihydride bh2  
73 BH2- boron dihydride anion bh2-  
74 BH2+ Boron dihydride cation bh2+  
75 AlH2 aluminum dihydride alh2  
76 AlH2- aluminum dihydride anion alh2-  
77 AlH2+ aluminum dihydride cation alh2+  
78 BH3 boron trihydride bh3  
79 BH3- boron trihydride anion bh3-  
80 AlH3- aluminum trihydride anion alh3-  
81 AlH3+ aluminum trihydride cation alh3+  
82 ScH3 Scandium trihydride sch3  
83 GaH3 Gallium trihydride gah3  
84 AlH4- Aluminum tetrahydride anion alh4-  
85 C- Carbon atom anion c-  
86 C+ Carbon atom cation c+  
87 Si+ Silicon atom cation si+  
88 Ti Titanium atom ti  
89 Ti- Titanium atom anion ti-  
90 Ti+ Titanium atom cation ti+  
91 Ge Germanium atom ge  
92 Ge- Germanium anion ge-  
93 Ge+ Germanium cation ge+  
94 Sn Tin atom sn  
95 Sn+ Tin cation sn+  
96 CH Methylidyne ch  
97 CH- methylidyne anion ch-  
98 CH+ Methylidyne cation ch+  
99 SiH- silicon monohydride anion sih-  
100 SiH2 silicon dihydride sih2  
101 SiH2- silicon dihydride anion sih2-  
102 SiH2+ silicon dihydride cation sih2+  
103 GeH2- germylene anion geh2-  
104 SiH3- Silyl anion sih3-  
105 GeH3 Germyl radical geh3  
106 GeH3+ germyl cation geh3+  
107 CD4 methane-d4 cd4  
108 CH2D2 methane-d2 ch2d2  
109 CH3D methane-d ch3d  
110 CH4- Methane anion ch4-  
111 CH4+ Methane cation ch4+  
112 CHD3 methane-d3 chd3  
113 SiH4+ Silane cation sih4+  
114 GeH4 Germane geh4  
115 SnH4 Stannane snh4  
116 N- Nitrogen atom anion n-  
117 N+ Nitrogen atom cation n+  
118 P- Phosphorus atom anion p-  
119 P+ Phosphorus atom cation p+  
120 Sb Antimony atom sb  
121 NH Imidogen nh  
122 NH- Imidogen anion nh-  
123 NH+ imidogen cation nh+  
124 PH- phosphorus monohydride anion ph-  
125 PH+ phosphorus monohydride cation ph+  
126 AsH Arsenic monohydride ash  
127 AsH+ Arsenic monohydride cation ash+  
128 SbH Antimony monohydride sbh  
129 ND2 Amidogen-d2 nd2  
130 NH2- amino anion nh2-  
131 PH2 Phosphino radical ph2  
132 PH2- Phosphino anion ph2-  
133 PH2+ Phosphino cation ph2+  
134 AsH2 Arsenic dihydride ash2  
135 AsH2+ Arsenic dihydride cation ash2+  
136 ND3 Ammonia-d3 nd3  
137 AsH3 Arsine ash3  
138 AsH3+ Arsine cation ash3+  
139 SbH3 Stibine sbh3  
140 AsH4+ Arsonium ash4+  
141 NH4 Ammonium radical nh4  
142 O- Oxygen atom anion o-  
143 Cr Chromium atom cr  
144 Se Selenium atom se  
145 Se- Selenium atom anion se-  
146 Se+ Selenium atom cation se+  
147 Te Tellurium atom te  
148 Te+ Tellurium atom cation te+  
149 DO Hydroxyl-d od  
150 DS Mercapto-d ds  
151 CrH Chromium hydride crh  
152 HSe Selenium monohydride hse  
153 HSe- selenium monohydride anion hse-  
154 TeH Telluryl radical teh  
155 D2O Deuterium oxide d2o  
156 D2S Hydrogen sulfide-d2 d2s  
157 H2S- Hydrogen sulfide anion h2s-  
158 H2Se+ Hydrogen selenide cation h2se+  
159 H2Te Hydrogen Telluride h2te  
160 H3O+ hydronium cation h3o+  
161 Mn Manganese atom mn  
162 Br Bromine atom br  
163 Br- Bromine atom anion br-  
164 Br+ Bromine atom cation br+  
165 I Iodine atom iodine  
166 I- Iodine atom anion iodine-  
167 I+ Iodine atom cation iodine+  
168 DF Hydrofluoric acid-d df  
169 HF- hydrogen fluoride anion hf-  
170 HF+ hydrogen fluoride cation hf+  
171 DCl Hydrochloric acid-d dcl  
172 HCl- hydrogen chloride anion hcl-  
173 HBr- hydrogen bromide anion hbr-  
174 HBr+ hydrogen bromide cation hbr+  
175 HI Hydrogen iodide hi  
176 HI+ Hydrogen iodide cation hi+  
177 H2F+ dihydrogen fluoride cation h2f+  
178 H2I+ Iodonium h2i+  
179 Ne- Neon atom anion ne-  
180 Ar- Argon atom anion ar-  
181 Ar+ Argon atom cation ar+  
182 Fe Iron atom fe  
183 Xe Xenon atom xe  
184 HeLi+ Helium Lithium cation heli+  
185 NeH neon hydrogen neh  
186 NeH+ neon hydrogen cation neh+  
187 XeH+ Xenon, protonated xeh+  
188 Co Cobalt atom cobalt  
189 Ni Nickel atom ni  
190 Li2 Lithium diatomic li2  
191 Li2- lithium diatomic anion li2-  
192 Li2+ lithium diatomic cation li2+  
193 NaLi lithium sodium lina  
194 NaLi- lithium sodium anion lina-  
195 NaLi+ lithium sodium cation lina+  
196 LiK Lithium Potassium lik  
197 Na2- sodium diatomic anion na2-  
198 NaK Sodium Potassium nak  
199 NaK+ Sodium Potassium diatomic cation nak+  
200 K2 Potassium diatomic k2  
201 Cu2 Copper diatomic cu2  
202 LiBe Lithium Beryllium libe  
203 LiMg Lithium magnesium limg  
204 NaBe Sodium Beryllium nabe  
205 NaMg Sodium Magnesium namg  
206 Be2- Beryllium diatomic anion be2-  
207 Be2+ Beryllium diatomic cation be2+  
208 Mg2 Magnesium diatomic mg2  
209 Mg2- magnesium diatomic anion mg2-  
210 Mg2+ magnesium diatomic cation mg2+  
211 Ca2 Calcium diatomic ca2  
212 LiB Lithium boride lib  
213 LiAl Lithium Aluminum lial  
214 B2 Boron diatomic b2  
215 B2- Boron diatomic anion b2-  
216 Al2 Aluminum diatomic al2  
217 Al2- aluminum diatomic anion al2-  
218 Al2+ aluminum diatomic cation al2+  
219 Ga2 Gallium diatomic ga2  
220 LiBH4 Lithium borohydride libh4  
221 HBHHBH Diborane(4) C2V hbhhbh  
222 B2H6+ Diborane cation b2h6  
223 Al2H6 dialane al2h6  
224 Ga2H6 digallane ga2h6  
225 LiC Lithium Carbide lic  
226 CaC Calcium monocarbide cac  
227 BC boron monocarbide bc  
228 BC- boron monocarbide anion bc-  
229 BC+ boron monocarbide cation bc+  
230 C2- carbon diatomic anion c2-  
231 SiC silicon monocarbide sic  
232 SiC- silicon monocarbide anion sic-  
233 SiC+ silicon monocarbide cation sic+  
234 Si2 Silicon diatomic si2  
235 Si2- silcon diatomic anion si2-  
236 Si2+ silcon diatomic cation si2+  
237 GeC Germanium monocarbide gec  
238 Ge2 Germanium diatomic ge2  
239 C2H+ Ethynyl cation c2h+  
240 ZnCH2 Zinc methylene znch2  
241 CCH2 vinylidene vinylidene  
242 HCCH- acetylene anion c2h2-  
243 Si2H2 disilyne si2h2  
244 CuCH3 monomethyl copper cuch3  
245 ZnCH3 Zinc monomethyl znch3  
246 C2H3 vinyl c2h3  
247 C2H3- vinyl anion c2h3-  
248 C2H3+ vinyl cation c2h3+  
249 C2H4 Ethylene c2h4  
250 C2H4- Ethylene anion c2h4-  
251 CH3CH methylmethylene ch3ch  
252 CH2SiH2 silaethylene ch2sih2  
253 Si2H4 Disilene si2h4  
254 CH3BH2 methylborane ch3bh2  
255 C2H5 Ethyl radical c2h5  
256 C2H5- Ethyl anion c2h5-  
257 C2H5+ Ethyl cation c2h5+  
258 C2H6 Ethane c2h6  
259 C2H6+ ethane cation c2h6+  
260 CH3SiH3 methyl silane ch3sih3  
261 GeH3CH3 methyl germane geh3ch3  
262 C2H7+ Ethane, protonated c2h7+  
263 LiN Lithium Nitride lin  
264 LiN+ Lithium Nitride cation lin+  
265 BeN Beryllium mononitride ben  
266 BeN- Beryllium mononitride anion ben-  
267 BN- boron nitride anion bn-  
268 AlN- aluminum mononitride anion aln-  
269 AlN+ aluminum mononitride cation aln+  
270 BN+ boron nitride cation bn+  
271 AlN Aluminum nitride aln  
272 CN+ Cyano cation cn+  
273 CP Carbon monophosphide cp  
274 CP- carbon monophosphide anion cp-  
275 CP+ carbon monophosphide cation cp+  
276 SiN Silicon nitride sin  
277 SiN- silicon mononitride anion sin-  
278 SiN+ silicon mononitride cation sin+  
279 SiP- Silicon monophosphide anion sip-  
280 SiP+ Silicon monophosphide cation sip+  
281 TiN Titanium mononitride tin  
282 N2+ diatomic nitrogen cation n2+  
283 PN Phosphorus mononitride pn  
284 PN- phosphorus nitride anion pn-  
285 PN+ phosphorus nitride cation pn+  
286 P2 Phosphorus diatomic p2  
287 P2- phosphorus diatomic anion p2-  
288 P2+ phosphorus diatomic cation p2+  
289 AsN Arsenic mononitride asn  
290 AsP Arsenic monophosphide asp  
291 SbN Antimony nitride sbn  
292 As2 Arsenic diatomic as2  
293 HNB hydrogen nitrogen boron hnb  
294 HNC hydrogen isocyanide hnc  
295 HCN- Hydrogen cyanide anion hcn-  
296 HCP Phosphaethyne hcp  
297 HCP+ Phosphaethyne cation hcp+  
298 NNH Dinitrogen monohydride nnh  
299 HPO Hydrogen phosphorus oxide hpo  
300 HPO+ Hydrogen phosphorus oxide cation hpo+  
301 LiNH2 lithium amide linh2  
302 HBNH Boranimine hbnh  
303 CNH2 Aminomethylidyne radical cnh2  
304 CNH2+ N-protonated hydrogen isocyanide cnh2+  
305 H2CN Dihydrogen cyanide radical h2cn  
306 H2CN+ hydrocyanonium cation h2cn+  
307 HCNH methyleneazane hcnh  
308 HCNH+ N-protonated HCN hcnh+  
309 H2NN Isodiazene h2nn  
310 N2H2 (E)-diazene n2h2  
311 CH2NH Methanimine ch3n  
312 CHNH2 aminomethylene chnh2  
313 CHNH2+ Aminocarbene cation chnh2+  
314 CH2PH Phosphaethene ch3p  
315 BH2NH2 Boranamine bh2nh2  
316 CH2NH2+ methyleneamine cation ch2nh2+  
317 N2H4 Hydrazine n2h4  
318 N2H4+ hydrazine cation n2h4+  
319 P2H4 Diphosphine p2h4  
320 CH3NH2 methyl amine ch3nh2  
321 CH3NH2+ methyl amine cation ch3nh2+  
322 CH3PH2 Methyl phosphine ch3ph2  
323 SiH3NH2 Silane, amino sih3nh2  
324 N2H5+ protonated hydrazine n2h5+  
325 BH3NH3 borane ammonia bh3nh3  
326 CH3NH3 methyl ammonium radical ch3nh3  
327 CH3NH3+ protonated methylamine ch3nh3+  
328 CH3PH3+ methyl phosphine, protonated ch3ph3+  
329 NH3NH3 Ammonia Dimer nh3nh3  
330 LiO- lithium oxide anion lio-  
331 LiO+ lithium oxide cation lio+  
332 NaO- sodium oxide anion nao-  
333 NaO+ sodium oxide cation nao+  
334 KO Potassium monoxide ko  
335 KO+ Potassium monoxide cation ko+  
336 CuO Copper Monoxide cuo  
337 LiSe Lithium monoselenide lise  
338 BeO beryllium oxide beo  
339 BeO- Beryllium monoxide anion beo-  
340 BeO+ Beryllium monoxide cation beo+  
341 BeS beryllium sulfide bes  
342 MgO magnesium oxide mgo  
343 MgO- magnesium oxide anion mgo-  
344 MgO+ magnesium oxide cation mgo+  
345 CaO Calcium monoxide cao  
346 MgS magnesium sulfide mgs  
347 MgS- magnesium sulfide anion mgs-  
348 MgS+ magnesium sulfide cation mgs+  
349 CaS Calcium sulfide cas  
350 ZnO zinc monoxide zno  
351 ZnS Zinc sulfide zns  
352 BeS- Beryllium monosulfide anion bes-  
353 BeS+ Beryllium monosulfide cation bes+  
354 BO- boron monoxide anion bo-  
355 AlO Aluminum monoxide alo  
356 AlO- Aluminum monoxide anion alo-  
357 AlO+ aluminum monoxide cation alo+  
358 BS boron sulfide bs  
359 BS- boron monosulfide anion bs-  
360 BS+ boron monosulfide cation bs+  
361 AlS Aluminum sulfide als  
362 AlS- aluminum monosulfide anion als-  
363 AlS+ aluminum monosulfide cation als+  
364 GaO Gallium monoxide gao  
365 GaS Gallium monosulfide gas  
366 BO+ boron monoxide cation bo+  
367 CO- carbon monoxide anion co-  
368 CS carbon monosulfide cs  
369 CS- carbon monosulfide anion cs-  
370 CS+ carbon monosulfide cation cs+  
371 SiO Silicon monoxide sio  
372 SiO- silicon monoxide anion sio-  
373 SiO+ silicon monoxide cation sio+  
374 SiS silicon monosulfide sis  
375 SiS- silicon monosulfide anion sis-  
376 SiS+ silicon monosulfide cation sis+  
377 CSe Carbon monoselenide cse  
378 CSe- Carbon monoselenide anion cse-  
379 CSe+ Carbon monoselenide cation cse+  
380 GeO Germanium monoxide geo  
381 GeSe Germanium monoselenide gese  
382 NS- nitrogen sulfide anion ns-  
383 NS+ nitrogen sulfide cation ns+  
384 PO- phosphorus monoxide anion po-  
385 PO+ phosphorus monoxide cation po+  
386 PS- phosphorus monosulfide anion ps-  
387 PS+ phosphorus monosulfide cation ps+  
388 AsO Arsenic monoxide aso  
389 AsSe Arsenic monoselenide asse  
390 O2-- dioxygen dianion o2--  
391 O2+ diatomic oxygen cation o2+  
392 SO Sulfur monoxide so  
393 SO- sulfur monoxide anion so-  
394 S2- sulfur diatomic anion s2-  
395 S2+ sulfur diatomic cation s2+  
396 SeO Selenium monoxide seo  
397 SeO- selenium monoxide anion seo-  
398 SeO+ selenium monoxide cation seo+  
399 SeS Selenium monosulfide ses  
400 SeS- selenium monosulfide anion ses-  
401 SeS+ selenium monosulfide cation ses+  
402 TeO Tellurium monoxide teo  
403 Se2 Selenium diatomic se2  
404 Se2- selenium diatomic anion se2-  
405 Se2+ selenium diatomic cation se2+  
406 Te2 Tellurium diatomic te2  
407 NaOH sodium hydroxide naoh  
408 KOH Potassium hydroxide koh  
409 MgOH magnesium hydroxide mgoh  
410 CaOH Calcium monohydroxide caoh  
411 HBS hydrogen boron sulfide hbs  
412 HCO Formyl radical hco  
413 HCO- formyl anion hco-  
414 HCO+ Formyl cation hco+  
415 HCS Thioformyl radical hcs  
416 HCS- Thioformyl anion hcs-  
417 HCS+ Thioformyl cation hcs+  
418 HNO Nitrosyl hydride hno  
419 HNO- Nitrosyl hydride anion hno-  
420 HNS Sulfur imide hns  
421 HNS- Sulfur imide anion hns-  
422 HO2- Hydroperoxy anion ho2-  
423 SOH Sulfur Hydroxide soh  
424 HS2 Thiosulfeno radical hs2  
425 HOCH hydroxycarbene hoch  
426 H2CS Thioformaldehyde h2cs  
427 H2CS- thioformaldehyde anion h2cs-  
428 H2CS+ thioformaldehyde cation h2cs+  
429 H2CSe Selenoformaldehyde h2cse  
430 H2O2+ Hydrogen peroxide cation h2o2+  
431 H2OO water oxide h2oo  
432 HOSH hydrogen thioperoxide hosh  
433 H2S2 Disulfane h2s2  
434 H2S2+ hydrogen disulfide cation h2s2+  
435 H2Se2 hydrogen diselenide h2se2  
436 CH2OH+ hydroxymethyl cation ch2oh+  
437 CH3O Methoxy radical ch3o  
438 CH3O- methoxy anion ch3o-  
439 CH3S thiomethoxy ch3s  
440 H2CSH+ Thioformaldehyde, protonated h2csh+  
441 NH2OH+ Hydroxylamine cation nh2oh+  
442 NH3O Ammonia Oxide nh3o  
443 H2POH Phosphinous acid h2poh  
444 H3PO Phosphine oxide h3po  
445 NH2SH Thiohydroxylamine nh2sh  
446 NH3S sulfidoazane nh3s  
447 H3O2+ hydrogen peroxide, protonated h3o2+  
448 CH3OH Methyl alcohol ch3oh  
449 CH3OH- Methyl alcohol anion ch3oh-  
450 CH3OH+ Methyl alcohol cation ch3oh+  
451 CH3SH Methanethiol ch3sh  
452 CH3SH+ Methanethiol cation ch3sh+  
453 SiH3OH silanol sih3oh  
454 CH3SeH Methane selenol ch3seh  
455 NH2OH2+ protonated hydroxylamine nh2oh2+  
456 NH3OH+ N-protonated hydroxylamine nh3oh+  
457 CH3OH2+ Methanol, protonated ch3oh2+  
458 CH3SH2+ protonated methylsulfide ch3sh2+  
459 H2ONH3 Water Ammonia Dimer h2onh3  
460 H5O2+ Dihydroxonium ion h5o2+  
461 LiF lithium fluoride lif  
462 LiCl- lithium chloride anion licl-  
463 LiCl+ lithium chloride cation licl+  
464 NaF- sodium fluoride anion naf-  
465 NaF+ sodium fluoride cation naf+  
466 KF Potassium Fluoride kf  
467 NaCl- sodium chloride anion nacl-  
468 NaCl+ sodium chloride cation nacl+  
469 KCl Potassium Chloride kcl  
470 CuF Copper monofluoride cuf  
471 LiBr Lithium Bromide libr  
472 LiBr- lithium bromide anion libr-  
473 LiBr+ lithium bromide cation libr+  
474 CuCl Copper monochloride cucl  
475 NaBr Sodium Bromide nabr  
476 NaBr- sodium bromide anion nabr-  
477 NaBr+ sodium bromide cation nabr+  
478 KBr Potassium Bromide kbr  
479 LiI Lithium Iodide lii  
480 NaI Sodium Iodide nai  
481 KI Potassium Iodide ki  
482 LiF- lithium fluoride anion lif-  
483 LiF+ lithium fluoride cation lif+  
484 BeF Beryllium monofluoride bef  
485 BeF- Beryllium monofluoride anion bef-  
486 BeF+ Beryllium monofluoride cation bef+  
487 BeCl beryllium monochloride becl  
488 MgF Magnesium monofluoride mgf  
489 MgF- magnesium fluoride anion mgf-  
490 CaF Calcium monofluoride caf  
491 MgCl magnesium monochloride mgcl  
492 MgCl- magnesium monochloride anion mgcl-  
493 MgCl+ magnesium monochloride cation mgcl+  
494 CaCl calcium monochloride cacl  
495 TiCl Titanium Monochloride ticl  
496 ZnF Zinc monofluoride znf  
497 ZnF- Zinc monofluoride anion znf-  
498 ZnF+ Zinc monofluoride cation znf+  
499 ZnCl Zinc monochloride zncl  
500 CaBr Calcium monobromide cabr  
501 BeCl- beryllium monochloride anion becl-  
502 BeCl+ beryllium monochloride cation becl+  
503 BF- Boron monofluoride anion bf-  
504 BF+ Boron monofluoride cation bf+  
505 AlF Aluminum monofluoride alf  
506 AlF- Aluminum monofluoride anion alf-  
507 AlF+ Aluminum monofluoride cation alf+  
508 BCl boron monochloride bcl  
509 BCl- boron monochloride anion bcl-  
510 BCl+ boron monochloride cation bcl+  
511 AlCl Aluminum monochloride alcl  
512 AlCl- aluminum monochloride anion alcl-  
513 AlCl+ aluminum monochloride cation alcl+  
514 BBr Boron monobromide bbr  
515 GaF Gallium monofluoride gaf  
516 AlBr Aluminum monobromide albr  
517 GaCl Gallium monochloride gacl  
518 AlI Aluminum monoiodide ali  
519 GaBr Gallium monobromide gabr  
520 CF- carbon monofluoride anion cf-  
521 CF+ carbon monofluoride cation cf+  
522 CCl carbon monochloride ccl  
523 CCl- carbon monochloride anion ccl-  
524 CCl+ carbon monochloride cation ccl+  
525 SiF- silicon monofluoride anion sif-  
526 SiCl Clorosilylidyne sicl  
527 SiCl- silicon monochloride anion sicl-  
528 SiCl+ silicon monochloride cation sicl+  
529 GeF Germanium monofluoride gef  
530 GeF+ Germanium monofluoride cation gef+  
531 GeCl Germanium monochloride gecl  
532 GeCl+ Germanium monochloride cation gecl+  
533 SiBr+ Silicon monobromide cation sibr+  
534 NF nitrogen fluoride nf  
535 NF- nitrogen monofluorine anion nf-  
536 NF+ nitrogen monofluoirde cation nf+  
537 NCl- nitrogen monochloride anion ncl-  
538 NCl+ nitrogen monochloride cation ncl+  
539 PF phosphorus monofluoride pf  
540 PF- phosphorus monofluoride anion pf-  
541 PF+ phosphorus monofluoride cation pf+  
542 PCl phosphorus chloride pcl  
543 PCl- phosphorus monochloride anion pcl-  
544 PCl+ phosphorus monochloride cation pcl+  
545 NBr nitrogen monobromide nbr  
546 PBr Phosphorus monobromide pbr  
547 SbF Antimony monofluoride sbf  
548 SbCl Antimony monochloride sbcl  
549 FO- flourine oxide anion fo-  
550 FO+ fluorine monoxide cation fo+  
551 ClO Monochlorine monoxide clo  
552 ClO- chlorine monoxide anion clo-  
553 ClO+ chlorine monoxide cation clo+  
554 SF- sulfur monofluoride anion sf-  
555 SF+ sulfur monofluoride cation sf+  
556 SCl sulfur monochloride scl  
557 SCl- sulfur monochloride anion scl-  
558 SCl+ sulfur monochloride cation scl+  
559 BrO Bromine monoxide bro  
560 BrO- Bromine monoxide anion bro-  
561 BrO+ Bromine monoxide cation bro+  
562 SBr Sulfur monobromide radical sbr  
563 SBr+ Sulfur monobromide cation sbr+  
564 IO Iodine monoxide io  
565 SeBr Selenium monobromide sebr  
566 BrCl Bromine monochloride brcl  
567 ClF- clorine monofluoride anion clf-  
568 ClF+ clorine monofluoride cation clf+  
569 Cl2- chlorine diatomic anion cl2-  
570 BrF Bromine monofluoride brf  
571 BrF- bromine fluoride anion brf-  
572 BrF+ bromine fluoride cation brf+  
573 BrCl- bromine chloride anion brcl-  
574 BrCl+ bromine chloride cation brcl+  
575 IF Iodine monofluoride if  
576 Br2 Bromine diatomic br2  
577 Br2- bromine diatomic anion br2-  
578 Br2+ bromine diatomic cation br2+  
579 ICl Iodine monochloride icl  
580 IBr Iodine monobromide ibr  
581 I2 Iodine diatomic i2  
582 I2+ Iodine diatomic cation i2+  
583 HCCl Chloromethylene hccl  
584 HSiF fluorosilylene hsif  
585 HSiCl Chlorosilylene hsicl  
586 HSiBr monobromosilylene hsibr  
587 CHBr bromomethylene chbr  
588 HOF Hypofluorous acid hfo  
589 DOCl Hypochlorous acid-d docl  
590 HOCl hypochlorous acid hocl  
591 HOBr Hypobromous acid hobr  
592 HOBr+ Hypobromous acid cation hobr+  
593 HOI Hypoiodous acid hoi  
594 F2H+ Fluorine, protonated f2h+  
595 FHF Hydrogen difluoride fhf  
596 FHF- Hydrogen difluoride anion fhf-  
597 Cl2H+ Chlorine, protonated cl2h+  
598 CH2Br bromomethyl radical ch2br  
599 CH2F+ fluoromethyl cation ch2f+  
600 CH2Cl+ chloromethyl cation ch2cl+  
601 CH2Cl chloromethyl radical ch2cl  
602 NH2F monofluoroamine nh2f  
603 NH2Cl chloramine nh2cl  
604 H2F2 Hydrogen fluoride dimer h2f2  
605 CH3F+ methyl fluoride cation ch3f+  
606 CD3F methylfluoride-d3 cd3f  
607 CD3Cl methyl chloride d3 cd3cl  
608 CH3Cl+ Methyl chloride cation ch3cl+  
609 SiH3F monofluorosilane sih3f  
610 SiH3Cl chlorosilane sih3cl  
611 CH3Br methyl bromide ch3br  
612 GeH3F monofluorogermane geh3f  
613 GeH3Cl monochlorogermane geh3cl  
614 SiH3Br bromosilane sih3br  
615 CH3I methyl iodide ch3i  
616 SiH3I Silyl Iodide sih3i  
617 NH3Cl+ protonated monochloroammonia nh3cl+  
618 CH3ClH+ methyl chloride, protonated ch3clh+  
619 NH4Cl Ammonium chloride nh4cl  
620 Ne2 Neon diatomic ne2  
621 Li3 Lithium trimer li3  
622 C3+ carbon trimer cation c3+  
623 SiC2 Silicon dicarbide sic2  
624 C3H3 cyclopropenyl radical cpr  
625 C3H3 Propargyl radical propargyl  
626 C3H3- Propargyl anion c3h3-  
627 C3H3+ cyclopropenyl cation cpr+  
628 C3H3+ Propargyl cation c3h3+  
629 C3H4 cyclopropene cprop  
630 CH2CCH2 allene allene  
631 CH3CCH propyne propyne  
632 C3H5 Allyl radical allyl  
633 C3H5+ Allyl cation allyl+  
634 CH3CHCH 1-propenyl radical ch3chch  
635 Zn(CH3)2 dimethyl zinc dmz  
636 C3H6 Cyclopropane c3h6  
637 CH2CHCH3 Propene propene  
638 C3H7 n-Propyl radical npropyl  
639 C3H7+ cyclopropane, protonated c3h7+  
640 CH3CHCH3 Isopropyl radical isopropyl  
641 CH3CHCH3+ Isopropyl cation prop2yl+  
642 C3H8 Propane propane  
643 SiH2(CH3)2 dimethylsilane dms  
644 Si3H8 trisilane si3h8  
645 KCN Potassium cyanide kcn  
646 CuCN Copper cyanide cucn  
647 ZnCN Zinc monocyanide zncn  
648 ZnNC Zinc isocyanide znnc  
649 AlCN Aluminum monocyanide alcn  
650 AlNC Aluminum isocyanide alnc  
651 CN2 3H-Diazirin-3-ylidene cn2  
652 CNN Diazocarbene cnn  
653 NCN Cyanoimidogen ncn  
654 N3- azide anion n3-  
655 HCCN cyanomethylene hccn  
656 HCNN diazomethyl radical hcnn  
657 HN3 hydrogen azide hn3  
658 HN3+ Hydrazoic acid cation hn3+  
659 HNCNH diiminomethane hncnh  
660 CH2N2 diazirine ch2n2  
661 CH2NN diazomethane ch2nn  
662 NH2CN cyanamide cyanamide  
663 HNNNH+ 1,2-Triazadienium n2h3+  
664 NH2NN+ hydrazoic acid, protonated nh2nn+  
665 CH3CN Acetonitrile ch3cn  
666 CH3CN- acetonitrile anion ch3cn-  
667 CH3CN+ Acetonitrile cation ch3cn+  
668 CH3NC methyl isocyanide ch3nc  
669 CHNCH2 2H-Azirine c157164  
670 CHNHCH 1H-Azirine chnhch  
671 H2CCNH Ethenimine ch2cnh  
672 H2CNCH methyleneaminomethylene ch2nch  
673 HCCNH2 Ethynamine hccnh2  
674 HCNCH2+ 2H-Azirine cation hcnch2+  
675 HNCNH2+ diiminomethane, protonated hncnh2+  
676 NCNH3+ Cyanamide, protonated ncnh3+  
677 NH2CNH+ cyanamide, cn protonated nh2cnh+  
678 NH3CN+ cyanamide, amine protonated nh3cn+  
679 CH2CHNH vinylazine ch2chnh  
680 CH3CHN methylmethaniminyl radical ch3chn  
681 NHCHNH2 aminomethanimine cn2h4  
682 C2H5N Aziridine c2h5n  
683 CH2CHNH2 aminoethene aminoethene  
684 CH2NCH3 N-methylmethanimine nmm  
685 CH3CHNH ethanimine ethanimine  
686 NH2BHNH2 diaminoborane nh2bhnh2  
687 C2H5NH+ Protonated Aziridine c2h5nh+  
688 C2H6N+ aziridine, protonated c2h6n+  
689 NH2CH2NH2 diaminomethane nh2ch2nh2  
690 CH3CH2NH2 Ethylamine etam  
691 CH3NHCH3 Dimethylamine ch3nhch3  
692 CH3PHCH3 dimethylphosphine ch3phch3  
693 NH2CH2NH3+ diaminoethane, protonated pdam  
694 (CH3)2NH2+ dimethylammonium cation dmam  
695 CH3CH2NH3+ ethylamine, protonated pea  
696 Li2O+ dilithium oxide cation li2o+  
697 Na2S Sodium sulfide na2s  
698 LiO2 Lithium dioxide lio2  
699 NaO2 Sodium superoxide nao2  
700 CCO Dicarbon monoxide cco  
701 CNO- fulminate cno-  
702 NCO isocyanato radical nco  
703 NCO- cyanate nco-  
704 SCN thiocyanato radical scn  
705 SCN- thiocyanide anion scn-  
706 BO2 Boron dioxide bo2  
707 BO2- Boron dioxide anion bo2-  
708 BO2+ Boron dioxide cation bo2+  
709 N2O+ Nitrous oxide cation n2o+  
710 NNS Nitrogen sulfide nns  
711 PPO Phosphorus oxide phosphide ppo  
712 CO2- Carbon dioxide anion co2-  
713 CO2+ Carbon dioxide cation co2+  
714 OCS+ Carbonyl sulfide cation cos+  
715 SiO2 silicon dioxide sio2  
716 CS2 Carbon disulfide cs2  
717 CS2- Carbon disulfide anion cs2-  
718 CS2+ Carbon disulfide cation cs2+  
719 TiO2 Titanium dioxide tio2  
720 SiS2 Silicon disulfide sis2  
721 GeO2 Germanium dioxide geo2  
722 OCSe Carbonyl selenide ocse  
723 SCSe Carbon sulfide selenide scse  
724 GeS2 Germanium disulfide ges2  
725 CSe2 Carbon diselenide cse2  
726 SCTe Carbon sulfide Telluride scte  
727 NO2- Nitrogen dioxide anion no2-  
728 NSO sulfinyl amidogen NSO  
729 PO2 Phosphorus dioxide po2  
730 PO2- Phosphorus dioxide anion po2-  
731 PO2+ Phosphorus dioxide cation po2+  
732 SNO Nitrogen oxide sulfide sno  
733 AsO2 Aresenic dioxide aso2  
734 O3- Ozone anion o3-  
735 O3+ Ozone cation o3+  
736 SO2 Sulfur dioxide so2  
737 SO2- Sulfur dioxide anion so2-  
738 SO2+ Sulfur dioxide cation so2+  
739 SSO Disulfur monoxide sso  
740 S3- Sulfur trimer anion s3-  
741 S3+ Sulfur trimer cation s3+  
742 SeO2 Selenium dioxide seo2  
743 SeO2+ Selenium dioxide cation seo2+  
744 TeO2 Tellurium Dioxide teo2  
745 HCCO ketenyl radical ketenyl  
746 CS2H+ Carbon disulfide, protonated cs2h+  
747 HCNO fulminic acid hcno  
748 HNCO Isocyanic acid hnco  
749 HOCN cyanic acid hocn  
750 HNCS Isothiocyanic acid hncs  
751 HSCN thiocyanic acid hscn  
752 HCO2- formate anion hco2-  
753 HNNO nitrosoazane hnno  
754 HNNO+ Nitrous oxide, N-protonated hnno+  
755 NNOH+ Nitrous Oxide, O-protonated nnoh+  
756 HCOO formate neutral radical hcoo  
757 HOCO Hydrocarboxyl radical hoco  
758 HOCO+ Hydrocarboxyl cation hoco+  
759 HNO2 Nitrous acid hno2  
760 HNO2+ nitrous acid cation hno2+  
761 O3H+ protonated ozone o3h+  
762 SO2H+ protonated sulfur dioxide so2h+  
763 C2H2O Oxirene oxirene  
764 CH2CO Ketene ch2co  
765 CH2CO+ Ketene cation ch2co+  
766 HCCOH ethynol hccoh  
767 CH2CS Thioketene ch2cs  
768 Mg(OH)2 Magnesium dihydroxide h2mgo2  
769 NH2NO Nitrosamide nh2no  
770 CH2O2 Dioxirane diox  
771 H2COO+ dioxymethyl cation h2coo+  
772 HCOOH Formic acid ch2o2  
773 H2O3 Hydrogen trioxide h2o3  
774 HSSSH trisulfane hsssh  
775 NaOCH3 Sodium methoxide naoch3  
776 CH2BOH hydroxy(methylene)borane ch2boh  
777 BH3CO Borane carbonyl bh3co  
778 CH2CHO Vinyloxy radical ch2cho  
779 CH2COH+ ketene, protonated ch2coh+  
780 CH3CO Acetyl radical ch3co  
781 CH3CO- Acetyl anion ch3co-  
782 CH3CO+ acetyl cation ch3co+  
783 CH2NOH formaldoxime ch2noh  
784 CH3NO nitrosomethane ch3no  
785 CHONH2 formamide formamide  
786 CNOH3 1,2-oxaziridine cnoh3  
787 HOCHNH hydroxymethylimine hochnh  
788 CHSNH2 thioformamide chsnh2  
789 NHCHSH Methanimidothioic acid nhchsh  
790 CH2OOH CH2OOH radical ch2ooh  
791 CH3OO methylperoxy radical ch3oo  
792 CH3OO- methylperoxy anion ch3oo-  
793 CH3OO+ methylperoxy cation ch3oo+  
794 C2H4O Ethylene oxide c2h4o  
795 C2H4O+ ethylene oxide cation c2h4o+  
796 CH2CHOH ethenol ch2choh  
797 CH3CHO Acetaldehyde ch3cho  
798 CH3CHO+ acetaldehyde cation ch3cho+  
799 H2COCH2+ Methyl, (methyleneoxoniumyl)- h2coch2+  
800 C2H4S Thiirane thiirane  
801 CH2CHSH Ethenethiol ch2chsh  
802 CH3CHS Thioacetaldehyde ch3chs  
803 H2CONH2+ protonated formamide h2conh2+  
804 NH2CHOH+ Formamide, O-protonated nh2choh+  
805 NH3CHO+ Formamide, N-Protonated nh3cho+  
806 CH2(OH)2 methanediol ch2o2h2  
807 CH3OOH Methyl peroxide ch3ooh  
808 CH3SSH Hydrogen methyl disulfide ch3ssh  
809 HSCH2SH Methanedithiol ch4s2  
810 H2OH2CO water formaldehyde dimer h2oh2co  
811 C2H4OH+ ethylene oxide, protonated c2h4oh+  
812 CH2CH2OH 2-hydroxy ethyl radical ch2ch2oh  
813 CH3CH2O Ethoxy radical ethoxy  
814 CH3CHOH 1-hydroxy-ethyl radical ch3choh  
815 CH3CHOH+ acetaldehyde, protonated ch3choh+  
816 CH3OCH2 methoxymethyl radical ch3och2  
817 NH2CH2OH aminomethanol nh2ch2oh  
818 CH3CH2OH Ethanol etoh  
819 CH3OCH3 Dimethyl ether meome  
820 CH3CH2SH ethanethiol etsh  
821 CH3SCH3 Dimethyl sulfide mesme  
822 CH3SCH3+ dimethyl sulfide cation mesme+  
823 CH3SeCH3 dimethylselenide dmse  
824 CH3OHH2O methanol water dimer ch3ohh2o  
825 H2OCH3OH water methanol dimer h2och3oh  
826 CuF2 Copper difluoride cuf2  
827 ZnF2 Zinc difluoride znf2  
828 CNF iso cyanogen fluoride cnf  
829 FCN Cyanogen fluoride fcn  
830 ClCN chlorocyanogen clcn  
831 BrCN Cyanogen bromide brcn  
832 ICN Cyanogen iodide icn  
833 FBO Boron monofluoride monoxide fbo  
834 BeF2 Beryllium fluoride bef2  
835 MgF2 Magnesium fluoride mgf2  
836 BeCl2 Beryllium chloride becl2  
837 MgCl2 Magnesium dichloride mgcl2  
838 CaCl2 Calcium Chloride cacl2  
839 ZnCl2 Zinc dichloride zncl2  
840 BeBr2 Beryllium bromide bebr2  
841 CaBr2 Calcium dibromide cabr2  
842 CaF2 Calcium difluoride caf2  
843 FCO Carbonyl fluoride fco  
844 ClCO carbonyl monochloride clco  
845 BF2 Boron difluoride radical bf2  
846 FNO Nitrosyl fluoride fno  
847 ClNO Nitrosyl chloride clno  
848 FNS Thionitrosyl fluoride fns  
849 FSN Thiazyl fluoride fsn  
850 OPCl Phosphorus oxychloride opcl  
851 BrNO Nitrosyl bromide brno  
852 INO Nitrosyl iodide ino  
853 CF2- Difluoromethylene anion cf2-  
854 CF2+ Difluoromethylene cation cf2+  
855 CFCl chlorofluoromethylene cfcl  
856 SiF2 Silicon difluoride sif2  
857 SiF2+ Silicon difluoride cation sif2+  
858 CCl2 dichloromethylene ccl2  
859 CCl2- dichloromethylene anion ccl2-  
860 CCl2+ dichloromethylene cation ccl2+  
861 SiCl2 Dichlorosilylene sicl2  
862 GeF2 Germanium difluoride gef2  
863 GeCl2 Germanium dichloride gecl2  
864 CBr2 dibromomethylene cbr2  
865 FOO Dioxygen monofluoride radical foo  
866 FOO+ Fluorine dioxide cation foo+  
867 ClOO chloroperoxy radical cloo  
868 ClOO+ chloroperoxy cation cloo+  
869 OClO Chlorine dioxide oclo  
870 OClO+ Chlorine dioxide cation oclo+  
871 ClSO Sulfur chloride oxide clso  
872 ClS2 Sulfur chloride cls2  
873 BrOO Bromine dioxide broo  
874 OBrO Bromine dioxide radical obro  
875 NF2 Difluoroamino radical nf2  
876 NF2+ Difluoroamino cation nf2+  
877 PF2 Phosphorus difluoride pf2  
878 PF2+ Phosphorus difluoride cation pf2+  
879 FClO chlorosyl fluoride fclo  
880 F2O Difluorine monoxide f2o  
881 ClOF Chlorine hypofluorite clof  
882 SF2 sulfur difluoride sf2  
883 SF2- sulfur difluoride anion sf2-  
884 SF2+ sulfur difluoride cation sf2+  
885 Cl2O Dichlorine monoxide cl2o  
886 SCl2 Sulfur dichloride scl2  
887 SeF2 Selenium difluoride sef2  
888 BrOCl Bromine hypochlorite brocl  
889 SeCl2 Selenium Dichloride secl2  
890 SBr2 Sulfur dibromide sbr2  
891 SeBr2 Selenium dibromide sebr2  
892 BrOBr Bromine oxide brobr  
893 F3- trifluoride anion f3-  
894 Cl3- trichloride anion cl3-  
895 Br3- tribromide anion br3-  
896 I3- triiodide i3-  
897 SFCl Sulfur chloride fluoride sfcl  
898 HCCF Fluoroacetylene hccf  
899 HCCF+ fluoroacetylene cation hccf+  
900 HCCCl Chloroacetylene hcccl  
901 HCCBr bromoacetylene hccbr  
902 HFCO formyl fluoride hfco  
903 HFCO+ formyl fluoride cation hfco+  
904 COHCl Formyl chloride cohcl  
905 COHBr Formyl bromide cohbr  
906 BHF2 Difluoroborane bhf2  
907 BHCl2 Borane, dichloro- bhcl2  
908 CHCl2 dichloromethyl radical chcl2  
909 CHF2 difluoromethyl radical chf2  
910 CHF2+ difluoromethyl cation chf2+  
911 CHFCl Chlorofluoromethyl radical chfcl  
912 CHFCl+ Chlorofluoromethyl cation chfcl+  
913 CHCl2+ dichloromethyl cation chcl2+  
914 CHBr2 dibromomethyl radical chbr2  
915 HOClO Chlorous acid hoclo  
916 NHF2 difluoramine nhf2  
917 NHCl2 dichloroamine nhcl2  
918 CH2F2 Methane, difluoro- ch2f2  
919 CH2FCl fluorochloromethane ch2fcl  
920 SiH2F2 difluorosilane sih2f2  
921 CH2Cl2 Methylene chloride ch2cl2  
922 CH2BrF Methane, bromofluoro- ch2fbr  
923 CH2BrCl Methane, bromochloro- ch2clbr  
924 CH2FI fluoroiodomethane ch2fi  
925 CH2Br2 dibromomethane ch2br2  
926 CH2ClI chloroiodomethane ch2cli  
927 CH2BrI bromoiodomethane ch2bri  
928 CH2I2 Diiodomethane ch2i2  
929 SiH2Cl2 dichlorosilane sih2cl2  
930 CH3MgBr Methyl Magnesium Bromide ch3mgbr  
931 CH2CHF Ethene, fluoro- ch2chf  
932 CH2CHF+ fluoroethene cation ch2chf+  
933 C2H3Cl Ethene, chloro- ch2chcl  
934 C2H3Br vinyl bromide c2h3br  
935 C2H3I Vinyl iodide c2h3i  
936 CH2FOH fluoromethanol ch2foh  
937 CH3OCl methyl hypochlorite ch3ocl  
938 CH2CH2Cl 2-chloroethyl radical ch2ch2cl  
939 CHClCH3 1-chloroethyl radical chclch3  
940 C2H5F fluoroethane c2h5f  
941 CH3CH2Cl Ethyl chloride c2h5cl  
942 CH3SiFH2 fluoromethylsilane ch3sifh2  
943 C2H5Br Ethyl bromide etbr  
944 C2H5I Ethyl iodide c2h5i  
945 KrF2 Krypton difluoride krf2  
946 XeF2 Xenon difluoride xef2  
947 B4H10 Tetraborane(10) b4h10  
948 C4 Carbon tetramer c4  
949 C4+ Carbon tetramer cation c4+  
950 C4H2 Diacetylene c4h2  
951 C4H2+ diacetlyene cation c4h2+  
952 C2H3CCH 1-Buten-3-yne c2h3cch  
953 C4H4 cyclobutadiene cbd  
954 H2CCCCH2 Butatriene h2cccch2  
955 C4H6 1-Methylcyclopropene c3100047  
956 C4H6 Cyclobutene c822355  
957 C4H6 Methylenecyclopropane c6142730  
958 CH2CCHCH3 1,2-Butadiene butad12  
959 CH2CHCHCH2 1,3-Butadiene c106990  
960 CH3CCCH3 2-Butyne c503173  
961 CHCCH2CH3 1-Butyne c107006  
962 CH3CHCHCH2 methylallyl radical c4h7  
963 C4H8 methylcyclopropane mcp  
964 CH2C(CH3)CH3 1-Propene, 2-methyl- isobute  
965 CH2CHCH2CH3 1-Butene bute1  
966 CH3CHCHCH3 2-Butene, (E)- bute2e  
967 CH3CHCHCH3 2-Butene, (Z)- bute2z  
968 B(CH3)3 trimethylborane bme3  
969 Al(CH3)3 trimethyl aluminum tma  
970 C(CH3)3 Tert-butyl radical tbutyl  
971 CH2CH(CH3)2 Isobutyl radical isobutyl  
972 CH3CHCH2CH3 2-Butyl radical butyl2  
973 CH3CH(CH3)CH3 Isobutane isobutane  
974 CH3CH2CH2CH3 Butane butane  
975 SiH(CH3)3 trimethylsilane trimsi  
976 Li3N trilithium nitride li3n  
977 C2N2+ Cyanogen cation c2n2+  
978 P4 Phosphorus tetramer p4  
979 As4 Arsenic tetramer as4  
980 HCCCN Cyanoacetylene hcccn  
981 HCCCN+ Cyanoacetylene cation hcccn+  
982 H2CNCN cyanamide, methylene ch2ncn  
983 HNCCNH Ethenediimine hnccnh  
984 C3H3N acrylonitrile ch2chcn  
985 C3H3N+ acrylonitrile cation ch2chcn+  
986 CH3N3 methyl azide ch3n3  
987 NH2CCNH2 Diaminoacetylene daa  
988 NH2CH2CN Aminoacetonitrile aan  
989 CH3NHN2+ methyl azide, protonated ch3nhn2+  
990 C2H5CN ethyl cyanide c2h5cn  
991 CH5N3 Guanidine guanidine  
992 C4H6 Bicyclo[1.1.0]butane c157335  
993 CH3NNCH3 (Z)-1,2-Dimethyldiazene dmdiazz  
994 H2NCHCHNH2 diaminoethylene dae  
995 CH6N3+ guanidinium ch6n3+  
996 C3H7N Cyclopropylamine cpram  
997 CH7N3 triaminomethane tam  
998 C3H7N Azetidine azet  
999 C4H8 cyclobutane cbutane  
1000 C2H8N2 Ethylenediamine ethdiam  
1001 CH3NHNHCH3 dimethyl hydrazine dmh  
1002 CH3CH(NH2)CH3 2-Propanamine pram2  
1003 N(CH3)3 Trimethylamine trimeam  
1004 NH2CH2CH2CH3 1-Propanamine pram1  
1005 P(CH3)3 trimethylphosphine tmp  
1006 N(SiH3)3 trisilylamine tsa  
1007 As(CH3)3 trimethyl arsine tmas  
1008 (CH3)3NH+ protonated trimethyl amine ptma  
1009 C3H7NH3+ n-propylamine, protonated c3h7nh2  
1010 Li2O2 dilithium dioxide li2o2  
1011 Na2O2 disodium dioxide na2o2  
1012 K2O2 dipotassium dioxide k2o2  
1013 B2O2 Diboron dioxide b2o2  
1014 ONNO NO dimer onno  
1015 S2N2 Disulfur dinitride s2n2  
1016 CO3 Carbon trioxide co3  
1017 CO3-- carbonate co3--  
1018 CS3-- Carbonotrithioate cs3--  
1019 NO3 Nitrogen trioxide no3  
1020 NO3- nitrate anion no3-  
1021 NO3+ nitrogen trioxide cation no3+  
1022 SO3 Sulfur trioxide so3  
1023 SO3- Sulfur trioxide anion so3-  
1024 SO3-- Sulfate dianion so3--  
1025 SO3+ Sulfur trioxide cation so3+  
1026 SeO3 selenium trioxide seo3  
1027 S4 Sulfur tetramer s4  
1028 TeO3 Tellurium trioxide teo3  
1029 HCO3- bicarbonate anion hco3-  
1030 HNO3 Nitric acid hno3  
1031 HSO3 Hydroxysulfonyl radical hso3  
1032 NH2NO2 nitramide nh2no2  
1033 C2H2CO cyclopropenone c2h2co  
1034 C3H2O Propadienal c3h2o  
1035 HCCCHO 2-propynal hcccho  
1036 C2H2O2 Ethanedial c2h2o2  
1037 C2H2O2+ Ethanedial cation c2h2o2+  
1038 H2CO3 Carbonic acid h2co3  
1039 H2CS3 thiocarbonic acid h2cs3  
1040 H2NO3+ Nitric Acid, Protonated h2no3+  
1041 H2SO3 Sulfurous acid h2so3  
1042 C2H3NO Nitrosoethylene c2h3no  
1043 CH3NCO methylisocyante ch3nco  
1044 HOCH2CN cyanomethanol hoch2cn  
1045 CH3COO- acetate anion ch3coo-  
1046 CH3NO2 Methane, nitro- ch3no2  
1047 CH3ONO Methyl nitrite ch3ono  
1048 NH2COOH Carbamic acid nh2cooh  
1049 H3BO3 Boric acid h3bo3  
1050 H3AlO3 Aluminum hydroxide h3alo3  
1051 H3CO3+ carbonic acid, protonated h3co3+  
1052 C3H4O 2-Propyn-1-ol c107197  
1053 C3H4O allenol c9000071  
1054 C3H4O Cyclopropanone cpone  
1055 C3H4O Methylketene c6004440  
1056 CH2CHCHO Acrolein c3h4o  
1057 NH2CONH2 Urea urea  
1058 NH2CONH2+ Urea cation urea+  
1059 NH2CSNH2 Thiourea thiourea  
1060 C2H4O2 1,3-dioxetane c2h4o2  
1061 CH3COOH Acetic acid ch3cooh  
1062 CH3OCHO methyl formate ch3ocho  
1063 CHOCH2OH hydroxy acetaldehyde haa  
1064 NH2COOH2+ Carbamic acid, O-protonated nh2cooh2+  
1065 NH3COOH+ protonated Carbamic acid nh3cooh+  
1066 H2OHCOOH Water formic acid dimer 1 h2ohcooh_10  
1067 H2OHCOOH Water formic acid dimer 2 h2ohcooh_11  
1068 HCOOHH2O Formic acid water dimer hcoohh2o  
1069 HOCH2OOH hydroxy methyl peroxide hoch2ooh  
1070 CH3COCH2 Acetonyl radical ch3coch2  
1071 CH2C(OH)NH2 1-amino vinyl alchohol ava  
1072 CH3C(OH)=NH Ethaninidic acid eia  
1073 CH3CHNOH Acetaldoxime acetaldoxime  
1074 CH3CONH2 Acetamide acetamide  
1075 HCONHCH3 N-methylformamide nmfa  
1076 CH3CSNH2 Ethanethioamide ch3csnh2  
1077 CH5N2O+ urea, N-protonated ch4n2o+  
1078 H2NCOHNH2+ urea, protonated ureah+  
1079 C2H5OO ethylperoxy radical c2h5oo  
1080 CH3NNCH3 (E)-1,2-Dimethyldiazene dmdiaze  
1081 C3H5OH Cyclopropanol cproh  
1082 C3H6O 2-Propen-1-ol c107186  
1083 C3H6O Acetone enol enol  
1084 C3H6O Oxetane oxetane  
1085 C3H6O Propylene oxide prox  
1086 CH3CH2CHO Propanal propanal  
1087 CH3COCH3 Acetone acetone  
1088 CH3COCH3- acetone anion ch3coch3-  
1089 C3H6S Thietane thietane  
1090 C3H6S Thiirane, methyl- methiirane  
1091 CH3CSCH3 Thioacetone ch3csch3  
1092 C2H6O2 1,2-Ethanediol ethdiol  
1093 CH3OOCH3 dimethylperoxide dmp  
1094 CH3SOCH3 Dimethyl sulfoxide dmso  
1095 CH2SHCH2SH 1,2-Ethanedithiol ethdisl  
1096 CH3SSCH3 Disulfide, dimethyl ch3ssch3  
1097 CH3COHCH3+ acetone, protonated acetoneh+  
1098 HOCH2CH2NH2 monoethanolamine mea  
1099 C3H7OH 1-Propanol proh  
1100 CH3CHOHCH3 Isopropyl alcohol isoproh  
1101 CH3OC2H5 Ethane, methoxy- etome  
1102 C3H7SH 1-Propanethiol prsh  
1103 CH3CHSHCH3 2-Propanethiol isoprsh  
1104 CH3SCH2CH3 Ethane, (methylthio)- etsme  
1105 H2OCH3OCH3 water dimethylether dimer h2och3och3  
1106 Li2F2 Lithium fluoride dimer li2f2  
1107 Na2F2 Sodium Fluoride Dimer na2f2  
1108 Na2Cl2 Disodium dichloride na2cl2  
1109 C2F2 difluoroacetylene c2f2  
1110 C2Cl2 dichloroacetylene c2cl2  
1111 C2Cl2+ dichloroacetylene cation c2cl2+  
1112 FNO2 Nitryl fluoride fno2  
1113 FONO Nitrosyl hypofluorite fono  
1114 ClNO2 Nitryl chloride clno2  
1115 ClONO chlorine nitrite clono  
1116 BrONO Bromine nitrite brono  
1117 N2F2 (Z)-Difluorodiazene n2f2_z  
1118 N2F2 Dinitrogen difluoride, (E)- n2f2_e  
1119 CF2O Carbonic difluoride f2co  
1120 CF2O+ Carbonic difluoride cation f2co+  
1121 COFCl Carbonic chloride fluoride cofcl  
1122 CCl2O Phosgene cl2co  
1123 Cl2CS Thiophosgene cl2cs  
1124 COBr2 Carbonic dibromide cobr2  
1125 BF3 Borane, trifluoro- bf3  
1126 BF3- Borane, trifluoro- anion bf3-  
1127 BF3+ boron trifluoride cation bf3+  
1128 AlF3 Aluminum trifluoride alf3  
1129 BClF2 Chlorodifluoroborane bclf2  
1130 AlF2Cl Aluminum chloride difluoride alclf2  
1131 ScF3 Scandium trifluoride ScF3  
1132 AlFCl2 Aluminum dichloride fluoride alcl2f  
1133 BCl3 Borane, trichloro- bcl3  
1134 BCl3+ Boron Trichloride cation bcl3+  
1135 GaF3 Gallium trifluoride gaf3  
1136 AlCl3 Aluminum trichloride alcl3  
1137 GaCl3 Gallium trichloride gacl3  
1138 BBr3 Boron tribromide bbr3  
1139 AlBr3 Aluminum Bromide albr3  
1140 ClO3 Chlorine trioxide clo3  
1141 ClO3- chlorate anion clo3-  
1142 BrO3- Bromate anion bro3-  
1143 CF3 Trifluoromethyl radical cf3  
1144 CF3- Trifluoromethyl anion cf3-  
1145 CF3+ Trifluoromethyl cation cf3+  
1146 CF2Cl difluorochloromethyl radical cf2cl  
1147 SiF3 Silicon trifluoride radical sif3  
1148 SiF3+ Silicon trifluoride cation sif3+  
1149 CFCl2 dichlorofluoromethyl radical cfcl2  
1150 CCl3 Trichloromethyl radical ccl3  
1151 CCl3- Trichloromethyl anion ccl3-  
1152 CCl3+ Trichloromethyl cation ccl3+  
1153 SiCl3 trichlorosilyl radical sicl3  
1154 SiCl3+ trichlorosilyl cation sicl3+  
1155 CBr3 tribromomethyl radical cbr3  
1156 FOOF Perfluoroperoxide foof  
1157 ClO2F Chloryl fluoride clo2f  
1158 F2SO Thionyl Fluoride f2so  
1159 ClOOCl Dichlorine dioxide cloocl  
1160 FSSF Difluorodisulfane fssf  
1161 S2F2 Thio-thionyl fluoride s2f2  
1162 SOCl2 thionyl chloride socl2  
1163 SSCl2 Thiothionyl chloride sscl2  
1164 SeOCl2 selenium oxychloride seocl2  
1165 NF3 Nitrogen trifluoride nf3  
1166 NF3- Nitrogen trifluoride anion nf3-  
1167 NF3+ Nitrogen trifluoride cation nf3+  
1168 PF3 Phosphorus trifluoride pf3  
1169 NCl3 nitrogen trichloride ncl3  
1170 AsF3 Arsenic trifluoride asf3  
1171 PCl3 Phosphorus trichloride pcl3  
1172 SbF3 Antimony Trifluoride sbf3  
1173 AsCl3 Arsenous trichloride ascl3  
1174 SbCl3 Antimony Trichloride sbcl3  
1175 NBr3 Nitrogen Tribromide nbr3  
1176 PBr3 Phosphorus tribromide pbr3  
1177 AsBr3 Arsenic tribromide asbr3  
1178 NI3 Nitrogen triiodide ni3  
1179 PI3 Phosphorus triiodide pi3  
1180 ClSSCl Disulfur dichloride s2cl2  
1181 SF3 Sulfur trifluoride sf3  
1182 ClF3 Chlorine trifluoride clf3  
1183 BrF3 Bromine trifluoride brf3  
1184 IF3 iodone trifluoride if3  
1185 HClO3 Chloric Acid hclo3  
1186 CHF3 Methane, trifluoro- chf3  
1187 CHF2Cl difluorochloromethane chf2cl  
1188 SiHF3 trifluorosilane sihf3  
1189 CHFCl2 fluorodichloromethane chfcl2  
1190 CDCl3 trichloromethane-d cdcl3  
1191 CHCl3 Chloroform chcl3  
1192 CHBrF2 Methane, bromodifluoro- chbrf2  
1193 SiHCl3 Trichlorosilane sihcl3  
1194 CHFClBr fluorochlorobromomethane chfclbr  
1195 CHBrCl2 Methane, bromodichloro- chbrcl2  
1196 CHF2I difluoroiodomethane chf2i  
1197 CHBr2F dibromofluoromethane chbr2f  
1198 CHFClI fluorochloroiodomethane chfcli  
1199 CHCl2I dichloroiodomethane chcl2i  
1200 CHClBr2 Methane, dibromochloro- chclbr2  
1201 CHBr3 bromoform chbr3  
1202 CHI3 Iodoform chi3  
1203 NF3H+ protonated nitrogen trifluoride nf3h+  
1204 AsF3H+ Arsenic trifluoride, protonated asf3h+  
1205 C2H2F2 Ethene, 1,2-difluoro-, (E)- c2h2f2e  
1206 C2H2F2 Ethene, 1,2-difluoro-, (Z)- c2h2f2z  
1207 CH2CF2 Ethene, 1,1-difluoro- ch2cf2  
1208 C2H2ClF 1-chloro-1-fluoroethylene c2h2clf  
1209 CHFCHCl (E)-1-chloro-2-fluoroethene chfchcle  
1210 CHFCHClz (Z)-1-Chloro-2-fluoroethene chfchclz  
1211 CH2CCl2 Ethene, 1,1-dichloro- ch2ccl2  
1212 CHClCHCl Ethene, 1,2-dichloro-, (E)- chclchcle  
1213 CHClCHCl Ethene, 1,2-dichloro-, (Z)- chclchclz  
1214 C2H2Br2 1,1-dibromoethene c2h2br2  
1215 CHBrCHBr Ethene, 1,2-dibromo-, (E)- chbrchbre  
1216 CHBrCHBr Ethene, 1,2-dibromo-, (Z)- chbrchbrz  
1217 CH2FCHO Fluoroacetaldehyde ch2fcho  
1218 CH3COF Acetyl fluoride ch3cof  
1219 CH2ClCHO chloroacetaldehyde ch2clcho  
1220 CH3COCl Acetyl Chloride ch3cocl  
1221 C2H4F2 1,2-difluoroethane c2h4f2  
1222 CH3CHF2 Ethane, 1,1-difluoro- ch3chf2  
1223 CH2FCH2Cl Ethane, 1-chloro-2-fluoro- ch2fch2cl  
1224 CH3CHFCl Ethane, 1-chloro-1-fluoro- ch3chfcl  
1225 CH2ClCH2Cl Ethane, 1,2-dichloro- ch2clch2cl  
1226 CH3CHCl2 Ethane, 1,1-dichloro- ch3chcl2  
1227 CH2BrCH2Cl 1-bromo-2-chloroethane ch2brch2cl  
1228 CH2BrCH2Br Ethane, 1,2-dibromo- ch2brch2br  
1229 CH2CFCH3 2-fluoropropene 2fpro  
1230 CH2CHCH2F Allyl Fluoride allylf  
1231 CH3CHCHF trans-1-Fluoro-1-propene propene1ft  
1232 C3H5Cl 1-Propene, 3-chloro- prop1cl3  
1233 C3H5Cl 1-chloro-1-propene(E) prop1cl1e  
1234 C3H5Cl 1-chloro-1-propene(Z) prop1cl1z  
1235 CH2FCH2OH 2-fluoroethanol ch2fch2oh  
1236 CH2ClCH2OH 2-Chloroethanol ch2clch2oh  
1237 CH2ClCH2OH2+ 2-chloroethanol, protonated ch2clch2oh2+  
1238 CH2FCH2CH3 1-Fluoropropane prf1  
1239 CH3CHFCH3 2-Fluoropropane prf2  
1240 CH2ClCH2CH3 Propane, 1-chloro- prcl1  
1241 CH3CHClCH3 Propane, 2-chloro- prcl2  
1242 CH3CH2CH2Br n-propyl bromide prbr  
1243 CH3CHBrCH3 i-propyl bromide iprbr  
1244 C3H9O+ trimethyl oxonium cation c3h9o+  
1245 B5H9 pentaborane9 b5h9  
1246 C5H4 pentatetraene ptrene  
1247 C5H5 cyclopentadienyl radical c5h5  
1248 C5H5- cylopentadienyl anion c5h5-  
1249 C5H6 1,3-Cyclopentadiene c542927  
1250 C5H6 1-Buten-3-yne, 2-methyl- c78808  
1251 C5H6 3-Penten-1-yne, (E)- c2004695  
1252 C5H6 3-Penten-1-yne, (Z)- c1574409  
1253 C5H6 Bicyclo[2.1.0]pent-2-ene c5164352  
1254 C5H6 Cyclopropylacetylene c6746947  
1255 C5H6 Propellane propellane  
1256 C5H7 1,3-pentadienyl radical pdyl  
1257 C5H7 cyclopentenyl radical cpyl  
1258 C5H8 1,2-Butadiene, 3-methyl- c598254  
1259 C5H8 1,2-Pentadiene c591957  
1260 C5H8 1,3-Butadiene, 2-methyl- c78795  
1261 C5H8 1,3-Pentadiene, (E)- c2004708  
1262 C5H8 1,3-Pentadiene, (Z)- c1574410  
1263 C5H8 1,4-Pentadiene c591935  
1264 C5H8 1-pentyne a1pentyne  
1265 C5H8 2,3-Pentadiene c591968  
1266 C5H8 Bicyclo[1.1.1]pentane bcp  
1267 C5H8 Cyclobutane, methylene- c1120565  
1268 C5H8 Cyclopentene c142290  
1269 C5H8 Ethenylcyclopropane c693867  
1270 CH3CCCH2CH3 2-Pentyne 2pentyne  
1271 C5H10 1-Butene, 2-methyl- c563462  
1272 C5H10 2-Butene, 2-methyl- c513359  
1273 C5H10 2-Pentene, (E)- c646048  
1274 C5H10 2-Pentene, (Z)- c627203  
1275 C5H10 Cyclopentane c287923  
1276 C5H10 Cyclopropane, 1,1-dimethyl- c1630940  
1277 CH2CHCH2CH2CH3 1-pentene pentene  
1278 C5H11 2-Methylbut-2-yl radical c4348350  
1279 C5H12 Butane, 2-methyl- buta2  
1280 C5H12 Pentane pentane  
1281 C5H12 Propane, 2,2-dimethyl- neopentane  
1282 Si(CH3)4 tetramethylsilane tms  
1283 N2O3 Dinitrogen trioxide n2o3  
1284 C3H2N2 Malononitrile c3h2n2  
1285 CH2N4 1H-Tetrazole 1htz  
1286 C3H3N2 imidazolyl radical im  
1287 C3H3N2- imidizolyl anion im-  
1288 C2H3N3 1H-1,2,4-Triazole c288880  
1289 C4H4N pyrrolide radical c4h4n  
1290 C4H4N- pyrrolide anion c4h4n-  
1291 C3H4N2 1H-Imidazole 1himidaz  
1292 C3H4N2 1H-Pyrazole 1hpyraz  
1293 C3H4N2 2H-Imidazole imid2h  
1294 C3H4N2 4H-Imidazole imid4h  
1295 C4H5N (E)-2-Butenenitrile c627269  
1296 C4H5N (Z)-2-Butenenitrile c1190767  
1297 C4H5N 2H-pyrrole pyrrole2  
1298 C4H5N 3H-pyrrole pyrrole3  
1299 C4H5N Cyclopropanecarbonitrile c5500210  
1300 C4H5N Pyrrole pyrrole  
1301 CH2CHCH2CN Allylcyanide ch2chch2cn  
1302 C4H6N+ pyrrole, alpha-protonated appyr  
1303 C4H6N+ pyrrole, beta-protonated bppyr  
1304 C4H6N+ pyrrole, protonated ppyr  
1305 C3H6N2 3-Aminopropionitrile c151188  
1306 CH3CH(CH3)CN Propanenitrile, 2-methyl- c4h7n  
1307 CH3CH2CH2CN Butanenitrile c109740  
1308 C5H8 Bicyclo[2.1.0]pentane c185944  
1309 C5H8 Spiropentane c157404  
1310 C4H9N Cyclobutylamine cbam  
1311 C4H9N Pyrrolidine pyrrolidine  
1312 C3H10N2 1,2-Diaminopropane diampr12  
1313 C(CH3)3NH2 2-Propanamine, 2-methyl- c75649  
1314 C(NH2)H2C(CH3)HCH3 1-Propanamine, 2-methyl- c78819  
1315 C(NH2)H2CH2CH2CH3 1-Butanamine butam1  
1316 CH3C(NH2)HCH2CH3 2-Butanamine butam2  
1317 NH(C2H5)2 diethylamine dea  
1318 NC4H12+ tetramethyl ammonium cation nc4h12+  
1319 C3O2 Carbon suboxide c3o2  
1320 C3O2+ Carbon suboxide cation c3o2+  
1321 B2O3 diboron trioxide b2o3  
1322 MgCO3 Magnesium Carbonate mgco3  
1323 BeCO3 Beryllium Carbonate beco3  
1324 CaCO3 Calcium Carbonate caco3  
1325 ONONO Nitrosyl nitrite onono  
1326 PO4--- phosphate po4---  
1327 SO4-- sulfate so4--  
1328 HOONO2 peroxy nitric acid hoono2  
1329 HSO4- bisulfate anion hso4-  
1330 C2H2N2S 1,3,4-Thiadiazole c2h2n2s  
1331 C3H2O2 Propiolic acid c3h2o2  
1332 CHOCOOH oxo acetic acid oaa  
1333 CHOOCHO diformyl ether choocho  
1334 H2SO4 Sulfuric acid h2so4  
1335 H2SeO4 Selenic acid h2seo4  
1336 C3H3NO Isoxazole isox  
1337 C3H3NO Oxazole oxazole  
1338 C3H3NS Thiazole thiazole  
1339 CH3C(O)OO acetyl peroxy radical ch3coo2  
1340 CH3NO3 Methyl nitrate ch3no3  
1341 H3PO4 Phosphoric Acid h3po4  
1342 C4H4O Furan furan  
1343 C4H4O+ Furan cation furan+  
1344 CH3COCCH 3-butyn-2-one c1423605  
1345 C4H4S Thiophene furans  
1346 C4H4Se selenophene c4h4se  
1347 C3H4O2 β–Propiolactone beta  
1348 C3H4O2 2-Propenoic acid propenoic2  
1349 C3H4O2 Methyl glyoxal megly  
1350 C3H4O2 propanedial propanedial  
1351 C3H4O2 propenalol propenalol  
1352 HOCHCCHOH allenediol aldiol  
1353 C2H4O3 1,2,3-trioxolane c2h4o3  
1354 C2H4O3 trioxolane124 triox  
1355 HOCH2COOH Hydroxyacetic acid hac  
1356 CH2CHCONH2 Acrylamide c79061  
1357 CH3OCH2CN Methoxyacetonitrile c1738369  
1358 CH5N3S Hydrazinecarbothioamide c79196  
1359 H2NCH2COOH Glycine glycine  
1360 CH3SO2NH2 methanesulfonamide ch3so2nh2  
1361 C4H6O cis-2-butenal butenal2c  
1362 C4H6O Cyclobutanone cbutone  
1363 C4H6O Furan, 2,3-dihydro- furan23h  
1364 C4H6O Furan, 2,5-dihydro- furan25h  
1365 CH2CHOCHCH2 Vinyl ether vinylether  
1366 CHOCHCHCH3 2-Butenal butenal2  
1367 C4H6S Thiophene, 2,3-dihydro- thiop23h  
1368 C4H6S Thiophene, 2,5-dihydro- thiop25h  
1369 CH2CHSCHCH2 Divinyl sulfide divis  
1370 C2H6N2O Urea, methyl- c598505  
1371 C3H6O2 1,3-Dioxolane dioxolane  
1372 CH3CH2COOH Propanoic Acid propanoic  
1373 CH3COOCH3 methyl acetate aame  
1374 HCOOC2H5 Ethyl formate faee  
1375 C2H6O2S Dimethyl sulfone c67710  
1376 CH3SSSCH3 dimethyl trisulfide c2h6s3  
1377 C3H7NO dimethylformamide dmf  
1378 C3H7NO Propanamide propanam  
1379 C2H3OC2H5 Ethene, ethoxy- c109922  
1380 C4H8O Cyclobutanol c2919235  
1381 C4H8O Furan, tetrahydro- thf  
1382 CH2C(CH3)OCH3 1-Propene, 2-methoxy- pre1meo2  
1383 CH3COCH2CH3 2-Butanone buta2one  
1384 CHOCH(CH3)CH3 Propanal, 2-methyl- c78842  
1385 CHOCH2CH2CH3 Butanal butanal  
1386 C4H8S Thiophene, tetrahydro- tht  
1387 C3H8O2 1,3-Propanediol c504632  
1388 C3H8O2 Hydroperoxide, 1-methylethyl c3031752  
1389 C3H8O2 Methane, dimethoxy- c109875  
1390 C3H8O2 Propylene glycol c57556  
1391 C3H8S2 1,3-Propanedithiol c109808  
1392 C4H10O 1-Butanol butanol1  
1393 C4H10O 1-Propanol, 2-methyl- c78831  
1394 C4H10O 2-Butanol, (.+/-.)- butanol2  
1395 C4H10O Ethanol, 1,1-dimethyl- tbuoh  
1396 C4H10O Ethoxy ethane etoet  
1397 C4H10O Methyl propyl ether meopr  
1398 C4H10O Propane, 2-methoxy- c598538  
1399 C4H10O+ 1-Butanol cation butanol1+  
1400 C(CH3)3SH 2-Propanethiol, 2-methyl- tbush  
1401 C2H5SC2H5 Diethyl sulfide etset  
1402 C4H9SH 1-Butanethiol bush  
1403 CH2(SH)CH(CH3)CH3 1-Propanethiol, 2-methyl- c513440  
1404 CH3C(SCH3)HCH3 Propane, 2-(methylthio)- mesipr  
1405 CH3CH(SH)CH2CH3 2-Butanethiol butansl2  
1406 FNO3 Fluorine nitrate fno3  
1407 ClONO2 Chlorine nitrate clono2  
1408 BrONO2 Bromine nitrate brono2  
1409 TiCl4 Titanium tetrachloride ticl4  
1410 ClO4- perchlorate anion clo4-  
1411 BF4- tetrafluoroboron anion bf4-  
1412 ClFO3 Perchloryl fluoride clfo3  
1413 SO2F2 Sulfuryl fluoride so2f2  
1414 SO2Cl2 Sulfuryl chloride so2cl2  
1415 F3NO Nitrogen trifluoride oxide f3no  
1416 F3PO Phosphoryl fluoride pf3o  
1417 Cl3PO Phosphoryl chloride pcl3o  
1418 CF4 Carbon tetrafluoride cf4  
1419 CF3Cl Methane, chlorotrifluoro- cf3cl  
1420 SiF4 Silicon tetrafluoride sif4  
1421 CF2Cl2 difluorodichloromethane cf2cl2  
1422 TiF4 Titanium tetrafluoride tif4  
1423 CFCl3 Trichloromonofluoromethane cfcl3  
1424 CF3Br Bromotrifluoromethane cf3br  
1425 GeF4 Germanium tetrafluoride gef4  
1426 CCl4 Carbon tetrachloride ccl4  
1427 CCl4+ Carbon tetrachloride cation ccl4+  
1428 CBrClF2 Methane, bromochlorodifluoro- cbrclf2  
1429 SiCl4 Silane, tetrachloro- sicl4  
1430 CBrCl2F bromodichlorofluoromethane cbrcl2f  
1431 CF3I trifluoroiodomethane cf3i  
1432 CBrCl3 Methane, bromotrichloro- cbrcl3  
1433 CBr2F2 Methane, dibromodifluoro- cbr2f2  
1434 GeCl4 Germanium Tetrachloride gecl4  
1435 CBr2ClF dibromochlorofluoromethane cbr2clf  
1436 CBr2Cl2 dibromodichloromethane cbr2cl2  
1437 CCl3I trichloroiodomethane ccl3i  
1438 CFBr3 fluorotribromomethane cfbr3  
1439 CFClBrI fluorochlorobromoiodomethane cfclbri  
1440 CBr3Cl tribromochloromethane cbr3cl  
1441 CF2I2 difluorodiiodomethane cf2i2  
1442 CBr4 Carbon tetrabromide cbr4  
1443 CCl2I2 dichlorodiiodomethane ccl2i2  
1444 SiBr4 Silicon tetrabromide sibr4  
1445 CBr3I tribromoiododmethane cbr3i  
1446 GeBr4 Germanium tetrabromide gebr4  
1447 CI4 tetraiodomethane ci4  
1448 SiI4 silicon tetraiodide sii4  
1449 ClOF3 Chlorine trifluoride oxide clof3  
1450 SF4 Sulfur tetrafluoride sf4  
1451 SeF4 Selenium tetrafluoride sef4  
1452 SCl4 Sulfur tetrachloride scl4  
1453 C2HF3 Trifluoroethylene c2hf3  
1454 C2HF3+ Trifluoroethylene cation c2hf3+  
1455 CHClCCl2 Trichloroethylene chclccl2  
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 CHCl2CHO dichloroacetaldehyde chcl2cho  
1464 PF3CH2 phosphorane, trifluoromethylene- pf3ch2  
1465 CH3CF3 Ethane, 1,1,1-trifluoro- ch3cf3  
1466 CHF2CH2F Ethane, 1,1,2-trifluoro ch2fchf2  
1467 CH3CF2Cl 1-Chloro-1,1-Difluoroethane ch3cf2cl  
1468 CH3CFCl2 1,1-Dichloro-1-fluoroethane ch3cfcl2  
1469 CH2ClCHCl2 1,1,2-trichloroethane ch2clchcl2  
1470 CH3CCl3 Ethane, 1,1,1-trichloro- ch3ccl3  
1471 SiCl3CH3 methyltrichlorosilane sicl3ch3  
1472 CH3CBr3 1,1,1-tribromoethane ch3cbr3  
1473 NH3BCl3 Amminetrichloroboron nh3bcl3  
1474 SiH3CCl3 (trichloromethyl)silane sih3ccl3  
1475 CH2CClCHCH2 1,3-Butadiene, 2-chloro- c4h5cl  
1476 C3H5ClO Oxirane, (chloromethyl)- c106898  
1477 CH2FCH2CH2F 1,3-difluoropropane ch2fch2ch2f  
1478 CH3CF2CH3 2,2-difluoropropane ch3cf2ch3  
1479 CH2ClCH2CH2Cl 1,3-dichloropropane prdicl13  
1480 CH2ClCHClCH3 Propane, 1,2-dichloro- prdicl12  
1481 CH3CCl2CH3 Propane, 2,2-dichloro- prdicl22  
1482 CHCl2CH2CH3 1,1-dichloropropane prdicl11  
1483 SiCl2(CH3)2 dichlorodimethylsilane sicl2me2  
1484 CH2CClCH2CH3 1-Butene, 2-chloro- bute1cl2  
1485 CH2CHCH2CH2Cl 1-Butene, 4-chloro- bute1cl4  
1486 CH2CHCHClCH3 1-Butene, 3-chloro- bute1cl3  
1487 CH2ClCHCHCH3 2-Butene, 1-chloro- bute2cl1  
1488 CH3CClCHCH3 2-Butene, 2-chloro-, (E)- bute2cl2e  
1489 CH3CClCHCH3 2-Butene, 2-chloro-, (Z)- bute2cl2z  
1490 CHClCHCH2CH3 (E)-1-Chloro-1-butene bute1cl1  
1491 CHClCHCH2CH3 (Z)-1-Chloro-1-butene bute1cl1z  
1492 C4H9F 1-fluorobutane butaf1  
1493 CH3CHFCH2CH3 2-fluorobutane butaf2  
1494 CH2ClCH2CH2CH3 Butane, 1-chloro- butacl1  
1495 CH3CCl(CH3)CH3 Propane, 2-chloro-2-methyl- procl2me2  
1496 CH3CHClCH2CH3 Butane, 2-chloro- butacl2  
1497 XeF4 Xenon tetrafluoride xef4  
1498 C2H2N2O Furazan furazan  
1499 CF3PH2 phosphine, (trifluoromethyl)- cf3ph2  
1500 NH3BF3 Amminetrifluoroboron nh3bf3  
1501 C6H2 hexatriyne c6h2  
1502 C6H4 (E)-Hexa-1,5-diyne-3-ene c6h4e  
1503 C6H4 (Z)-Hexa-1,5-diyne-3-ene c6h4z  
1504 C6H4 Benzyne benzyne  
1505 C6H5 phenyl phenyl  
1506 C6H5- phenyl anion phenyl-  
1507 C6H6 Prismane prismane  
1508 C6H6 1,2,4,5-Hexatetraene ht1245  
1509 C6H6 2,4-Hexadiyne hexadiyne  
1510 C6H6 3,4-Dimethylenecyclobutene cb34m  
1511 C6H6 Benzene benzene  
1512 C6H6 Benzvalene bv  
1513 C6H6 Dewar Benzene dewar  
1514 C6H6 Hexa-1,5-diene-3-yne hdy153  
1515 C6H6 Trimethylenecycopropane tmcp  
1516 C6H6+ Benzene cation c6h6+  
1517 C6H7+ benzene, protonated c6h7+  
1518 C6H8 (E)-hexa-1,3,5-triene c821078  
1519 C6H8 (E)-hexa-2,3,4-triene c59660650  
1520 C6H8 (Z)-hexa-1,3,5-triene hexatri135  
1521 C6H8 (Z)-hexa-2,3,4-triene hetr234c  
1522 C6H8 1,3-Cyclohexadiene cyhexadiene13  
1523 C6H8 1,4-Cyclohexadiene cyhexadiene14  
1524 C6H8 3-Methylenecyclopentene c930267  
1525 C6H8 Bicyclo[2.1.1]hex-2-ene c822413  
1526 C6H8 Bicyclo[2.2.0]hex-1(4)-ene c30830207  
1527 C6H8 Bicyclo[3.1.0]hex-2-ene c694019  
1528 C6H10 1,3-Hexadiene, (E)- hexdi13e  
1529 C6H10 1,3-Hexadiene, (Z)- hexdi13z  
1530 C6H10 1,4-Hexadiene, (E)- hexdi14t  
1531 C6H10 1,4-Hexadiene, (Z)- hexdi14z  
1532 C6H10 1,5-Hexadiene c592427  
1533 C6H10 1-Butyne, 3,3-dimethyl- c917920  
1534 C6H10 1-Hexyne hexyne1  
1535 C6H10 2,4-Hexadiene, (E,E)- hexdi24ee  
1536 C6H10 2,4-Hexadiene, (E,Z)- hexdi24ez  
1537 C6H10 2,4-Hexadiene, (Z,Z)- hexdi24zz  
1538 C6H10 2-Hexyne c764352  
1539 C6H10 3-Hexyne hexyne3  
1540 C6H10 cyclohexene cyclohexene  
1541 C6H10 Cyclopentene, 1-methyl- c693890  
1542 C6H10 Cyclopentene, 3-methyl- c1120623  
1543 C6H10 Cyclopentene, 4-methyl- c1759815  
1544 C4H6(CH3)2 1,1-dimethylcyclobutane dmcb11  
1545 C6H12 (1R,2R)-1,2-dimethylcyclobutane dmcb12t  
1546 C6H12 (1r,3r)-1,3-dimethylcyclobutane dmcb13t  
1547 C6H12 (E)-2-Hexene e2hexene  
1548 C6H12 (E)-3-methylpent-2-ene c616126  
1549 C6H12 (E)-hex-3-ene e3hexene  
1550 C6H12 (Z)-3-methylpent-2-ene c922623  
1551 C6H12 (Z)-hex-2-ene z2hexene  
1552 C6H12 (Z)-hex-3-ene z3hexene  
1553 C6H12 2,3-dimethylbut-1-ene c563780  
1554 C6H12 2,3-dimethyl-but-2-ene tmeet  
1555 C6H12 3-methylenepentane c760214  
1556 C6H12 cis-1,2-dimethylcyclobutane dmcb12c  
1557 C6H12 cis-1,3-dimethylcyclobutane dmcb13c  
1558 C6H12 Cyclohexane cyclohexane  
1559 C6H12 Cyclopentane, methyl- c96377  
1560 C6H12 Ethylcyclobutane c4806615  
1561 C6H12 hex-1-ene hexene1  
1562 C6H14 Butane, 2,2-dimethyl- buta22  
1563 C6H14 Butane, 2,3-dimethyl- buta23  
1564 C6H14 Hexane hexane  
1565 C6H14 Pentane, 2-methyl- penta2  
1566 C6H14 Pentane, 3-methyl- penta3  
1567 C4N2 2-Butynedinitrile c4n2  
1568 N3P3 1,3,5,2,4,6-Triazatriphosphorine n3p3  
1569 C4H2N2 Fumaronitrile c4h2n2  
1570 C2H2N4 sym-tetrazine ttz  
1571 C3H3N3 1,3,5-Triazine triazine135  
1572 CH3N5 5-Aminotetrazole c4418615  
1573 C4H4N2 1,3-Diazine diazine13  
1574 C4H4N2 Pyrazine pyrazine  
1575 C4H4N2 Pyridazine pyridazine  
1576 C4H4N2 Succinonitrile c110612  
1577 C2H4N4 1H-Tetrazole, 1-methyl- c16681779  
1578 C2H4N4 1H-Tetrazole, 5-methyl- c4076362  
1579 C2H4N4 2H-Tetrazole, 2-methyl- c16681780  
1580 C5H5N Bicyclo[1.1.0]butane-1-carbonitrile bibucn  
1581 C5H5N E-2,4-pentadienenitrile bdcn  
1582 C5H5N Pyridine pyridine  
1583 B3N3H6 borazine borazine  
1584 C6H6 Fulvene fulvene  
1585 C5H6N+ Pyridinium c5h6n  
1586 C4H6N2 1H-Imidazole, 2-methyl- c693981  
1587 C5H7N (E)-2-Pentenenitrile c26294984  
1588 C5H7N (E)-3-Pentenenitrile c16529661  
1589 C5H7N (Z)-2-Pentenenitrile c25899507  
1590 C5H7N 1H-Pyrrole, 1-methyl- c96548  
1591 C5H7N Cyclobutanecarbonitrile c4426113  
1592 C5H9N 1,2,3,6-Tetrahydropyridine c694053  
1593 C5H9N Butanenitrile, 2-methyl- c18936179  
1594 C5H9N Pentanenitrile c110598  
1595 C5H9N Propanenitrile, 2,2-dimethyl- c630182  
1596 C6H10 Bicyclo[3.1.0]hexane c285585  
1597 C5H11N Cyclopentanamine cypentam  
1598 C5H11N Piperidine piper  
1599 C4H12N2 1,2-Butanediamine c4426486  
1600 C4H12N2 2-Methyl-1,2-propanediamine c811938  
1601 Li2CO3 Lithium Carbonate li2co3  
1602 Na2CO3 Sodium Carbonate na2co3  
1603 C2O4-- oxalate anion c2o4  
1604 MgSO4 Magnesium Sulfate mgso4  
1605 N2O4 Dinitrogen tetroxide n2o4  
1606 C3H2O3 vinylene carbonate vica  
1607 C2H2O4 Oxalic Acid oxalic  
1608 C2H3NO3 Oxamic acid oxamic  
1609 C4H4O2 2(5H)-Furanone furanone  
1610 C4H4O2 2-Oxetanone, 4-methylene- c674828  
1611 C2H4N2O2 Oxalamide oxalamide  
1612 C2H4N2S2 Ethanedithioamide c79403  
1613 C2H4CO3 Ethylene carbonate etco3  
1614 C3H4O2S 2H-Thiete-1,1-dioxide c7285327  
1615 C3H4S3 1,3-Dithiolane-2-thione c822388  
1616 C2H4O4 Formic acid dimer fadimer  
1617 C4H5NO 3-Methylisoxazole isox3m  
1618 C4H5NO Isoxazole, 5-methyl- c5765446  
1619 C4H5NS 4-Methylthiazole c693958  
1620 C2H5NO3 Nitric acid, ethyl ester c625581  
1621 C5H6O 2H-Pyran pyran2  
1622 C5H6O 2-methylfuran furan2m  
1623 C5H6O 3-Methylfuran furan3m  
1624 C5H6O Pentadienal pdal  
1625 C5H6S Thiophene, 2-methyl- c554143  
1626 C5H6S Thiophene, 3-methyl- c616444  
1627 C4H6O2 γ–Butyrolactone c96480  
1628 C4H6O2 2,3-Butanedione c431038  
1629 C4H6O2 2-Propenoic acid, methyl ester c96333  
1630 C4H6O2 Crotonic Acid crot  
1631 C4H6OS 2,3-dihydrothiophene-2-ol c9000117  
1632 C4H6OS 2,5-dihydrothiophene-3-ol c9000093  
1633 C4H6OS 4,5-dihydrothiophene-2-ol c9000106  
1634 C4H6OS 4,5-dihydrothiophene-3-ol c9000082  
1635 C4H6OS Dihydro-2-(3H)-thiophenone c1003107  
1636 C4H6OS Dihydro-3-(2H)-thiophenone c1003049  
1637 C4H6OS Vinyl sulfoxide c1115157  
1638 CH6N4S Carbonothioic dihydrazide thiacarb  
1639 C2H6N2O2 (E)-Azodioxymethane c37765154  
1640 C2H6N2O2 Dimethylnitroamine c4164287  
1641 C3H6O3 1,3,5-Trioxane trioxane  
1642 C3H6S3 1,3,5-Trithiane c3h6s3  
1643 C3H6S3 Carbonotrithioic acid, dimethyl ester c2314489  
1644 C2H6O3S Sulfurous acid, dimethyl ester c616422  
1645 C4H7NO 2-Pyrrolidinone c616455  
1646 C4H7NO Ethoxyacetonitrile etoaccn  
1647 C4H7NO Methacrylamide c79390  
1648 C4H7NO Oxazole, 4,5-dihydro-2-methyl- c1120645  
1649 HCONH2CN2H4 formamide aminomethanimine dimer d13  
1650 C3H7ONO Propyl nitrite prono  
1651 CH3CH(CH3)ONO Isopropyl nitrite c541424  
1652 CH3CH(NH2)COOH Alanine alanine  
1653 CH3NHCH2COOH Sarcosine sarcosine  
1654 NH2CH2CH2COOH β–alanine betaalanine  
1655 NH2COOC2H5 Urethane urethane  
1656 C5H8O 2H-Pyran, 3,4-dihydro- c110872  
1657 C5H8O Cyclopentanone c120923  
1658 C5H8O Furan, 2,3-dihydro-5-methyl- c1487156  
1659 C5H8O Methyl cyclopropyl ketone c765435  
1660 N(CH3)2CONH2 Urea, N,N-dimethyl- c598947  
1661 NH(CH3)CONH(CH3) Urea, N,N'-dimethyl- c96311  
1662 NH2CONHC2H5 Urea, ethyl- c625525  
1663 C4H8O2 1,3-Dioxane dioxan13  
1664 C4H8O2 1,3-Dioxolane, 2-methyl- c497267  
1665 C4H8O2 1,4-Dioxane dioxan14  
1666 C4H8O2 Ethene, 1,1-dimethoxy- c922690  
1667 C4H8O2 Ethyl acetate c141786  
1668 C4H8OS s-Ethyl thioacetate c625605  
1669 C3H8O3 1,2,3-Propanetriol glycerin  
1670 C3H8O2S (Methylsulfonyl)ethane c594434  
1671 C4H9NO Butanamide c541355  
1672 C4H9NO Propanamide, 2-methyl- c563837  
1673 C5H10O 2-Butanone, 3-methyl- c563804  
1674 C5H10O 2H-Pyran, tetrahydro- c142687  
1675 C5H10O 2-methylbutyraldehyde 2meba  
1676 C5H10O 2-Pentanone mpk  
1677 C5H10O 3-Pentanone dek  
1678 C5H10O Cyclopentanol c96413  
1679 C5H10O Oxetane, 3,3-dimethyl- c6921353  
1680 C5H10O Pentanal pal  
1681 C5H10S 2H-Thiopyran, tetrahydro- c1613510  
1682 C5H10S 3-Ethylthio-1-propene c5296628  
1683 C5H10S Cyclopentanethiol c1679078  
1684 C5H10S Thiophene, tetrahydro-2-methyl- c1795091  
1685 C5H10S Thiophene, tetrahydro-3-methyl- c4740005  
1686 C4H10O2 1,1-Dimethoxyethane c534156  
1687 C4H10O2 1,3-Butanediol budiol13  
1688 C4H10O2 1,4-Butanediol budiol14  
1689 C4H10O2 Ethane, 1,2-dimethoxy- c110714  
1690 C4H10OS Diethyl sulfoxide c70291  
1691 C4H10S2 1,4-Butanedithiol budisl14  
1692 C4H11NO Diethylhydroxylamine c3710847  
1693 C5H12O 1-Butanol, 2-methyl- c137326  
1694 C5H12O 1-Butanol, 3-methyl- c123513  
1695 C5H12O 1-Pentanol pentanol1  
1696 C5H12O 2-Butanol, 3-methyl- c598754  
1697 C5H12O 2-Pentanol peol2  
1698 C5H12O 3-Pentanol pentan3ol  
1699 C5H12O Butane, 1-methoxy- meobu  
1700 C5H12O Propane, 1-ethoxy- proet  
1701 C5H12O Propane, 2-methoxy-2-methyl- c1634044  
1702 C5H12S 1-Butanethiol, 2-methyl- c1878188  
1703 C5H12S 1-Butanethiol, 3-methyl- c541311  
1704 C5H12S 1-Pentanethiol c110667  
1705 C5H12S 1-Propanethiol, 2,2-dimethyl- c1679089  
1706 C5H12S 2-Butanethiol, 2-methyl- c1679090  
1707 C5H12S 2-Butanethiol, 3-methyl- c2084186  
1708 C5H12S Butane, 1-(methylthio)- c628295  
1709 C5H12S Ethyl propyl sulfide c4110503  
1710 C5H12S Propane, 2-(ethylthio)- c5145993  
1711 C5H12S Propane, 2-methyl-2-(methylthio)- c6163640  
1712 C4F2 difluorobutadiyne c4f2  
1713 ClCOClCO Oxalyl chloride oxcl  
1714 CF3CN Acetonitrile, trifluoro- cf3cn  
1715 CF3CN+ Acetonitrile, trifluoro- cation cf3cn+  
1716 B2F4 Diboron tetrafluoride b2f4  
1717 B2Cl4 Diboron tetrachloride b2cl4  
1718 C2F4 Tetrafluoroethylene c2f4  
1719 C2F4+ Tetrafluoroethylene cation c2f4+  
1720 C2ClF3 Ethene, chlorotrifluoro- c2f3cl  
1721 CF2CCl2 difluorodichloroethylene cf2ccl2  
1722 CFClCClF trans-1,2-dichloro-1,2-difluoroethylene cfclcclf  
1723 CFClCFCl cis-1,2-dichloro-1,2-difluoroethylene cfclcfcl  
1724 C2FCl3 fluorotrichloroethene c2fcl3  
1725 C2Cl4 Tetrachloroethylene c2cl4  
1726 C2Br4 tetrabromoethene c2br4  
1727 CF3OF Trifluoromethylhypofluorite cf3of  
1728 SiF5- silicon pentafluoride anion sif5-  
1729 SOF4 Sulfur tetrafluoride oxide sof4  
1730 PF5 Phosphorus pentafluoride pf5  
1731 AsF5 Arsenic pentafluoride asf5  
1732 PCl5 Phosphorus pentachloride pcl5  
1733 SF5 Sulfur pentafluoride sf5  
1734 SF5+ pentafluoro sulfur cation sf5+  
1735 SbCl5 Antimony pentachloride sbcl5  
1736 BrF5 bromine pentafluoride brf5  
1737 ClF5 chlorinepentafluoride clf5  
1738 IF5 pentafluoroiodine if5  
1739 CF3CHO trifluoroacetaldehyde cf3cho  
1740 CCl3CHO trichloroacetaldehyde ccl3cho  
1741 CHFClCHClF ethane, 1,2-dichloro-1,2-difluoro- chfclchclf  
1742 CF3CH2F 1,1,1,2-tetrafluoroethane cf3ch2f  
1743 CHF2CHF2 1,1,2,2-tetrafluoroethane chf2chf2  
1744 CF3CH2Cl 2,2,2-Trifluoroethyl chloride cf3ch2cl  
1745 CHFClCHFCl 1,2-dichloro-1,2-difluoroethane RR chfclchfcl  
1746 CH2ClCCl3 1,1,1,2-tetrachloroethane ch2clccl3  
1747 CHCl2CHCl2 Ethane, 1,1,2,2-tetrachloro- chcl2chcl2  
1748 CH2BrCBr3 1,1,1,2-tetrabromo ethane c2h2br4  
1749 CHCl2CHF2 1,1-dichloro-2,2-difluoroethane c2h2cl2f2  
1750 CF3COOH trifluoroacetic acid cf3cooh  
1751 C4H3ClO Furan, 2-chloro fur2cl  
1752 C4H3ClO Furan,3-chloro fur3cl  
1753 C3H5ClO2 Carbonochloridic acid, ethyl ester c541413  
1754 C3H5Cl3 Propane, 1,2,3-trichloro- prcl135  
1755 C4H8Cl2 1,4-Dichlorobutane c110565  
1756 C4H8Cl2 Butane, 1,2-dichloro- c616217  
1757 C4H8Cl2 Butane, 1,3-dichloro- c1190223  
1758 C4H8Cl2 Butane, 2,3-dichloro-, (r*,r*)-(.+/-.)- c2211678  
1759 C4H8Cl2 Butane, 2,3-dichloro-, (r*,s*)- c4028562  
1760 C4H9ClO 1-Chloro-2-ethoxyethane c628342  
1761 C5H11Cl Pentane, 1-chloro- pencl1  
1762 C4H8O2 Butanoic acid bua  
1763 C6H5CH2 benzyl radical benzyl  
1764 C7H7 cycloheptatrienyl radical c7h7  
1765 C7H7+ cycloheptatrienyl cation c7h7+  
1766 C6H5CH3 toluene toluene  
1767 C7H8 cycloheptatriene cht  
1768 C7H8 Norbornadiene norbor  
1769 C7H8 Quadricyclane qucy  
1770 C7H12 Norbornane nor  
1771 C7H14 cycloheptane c7h14  
1772 C7H16 2-methylhexane 2mhex  
1773 C7H16 3-methylhexane hex3m  
1774 C7H16 heptane heptane  
1775 CH(CN)3 tricyanomethane mecn3  
1776 HN=C=C(CN)2 Dicyanoketenimine c4hn3  
1777 C6H7N 2-Methylpyridine mp  
1778 C6H5NH2 aniline aniline  
1779 C6H13N 2-Methylpiperidine pip2m  
1780 C6H13N cyclohexanamine cham  
1781 C6H15N triethylamine tea  
1782 N2O5 Dinitrogen pentoxide n2o5  
1783 C4H2O3 Maleic Anhydride malan  
1784 C5H4O2 4-Cyclopentene-1,3-dione cpdio  
1785 C5H4O2 furfural furfural  
1786 C6H5O phenoxy radical phenoxy  
1787 C5H5NO 2(1H)-Pyridinone c72762006  
1788 C5H5NO 2(3H)-Pyridinone c9000048  
1789 C5H5NO 2(5H)-Pyridinone c9000037  
1790 C5H5NO 2-Pyridinol c109104  
1791 C5H5NO 3(2H)-Pyridinone c9000004  
1792 C5H5NO 3(4H)-Pyridinone c9000026  
1793 C5H5NO 3(6H)-Pyridinone c9000015  
1794 C5H5NO 3-Pyridinol c109002  
1795 C5H5NO 4(1H)-Pryidinone c9000060  
1796 C5H5NO 4(3H)-Pryidinone c9000059  
1797 C5H5NO 4-Pyridinol c626642  
1798 C6H5OH phenol phenol  
1799 C6H6O 2,4-Cyclohexadienone c24599573  
1800 C6H6O 2,5-Cyclohexadienone c5664335  
1801 C6H5SH Benzenethiol phsh  
1802 HO2CCHNH2CH2OH Serine serine  
1803 C5H8O2 Acetylacetone acac  
1804 C4H8O2S Sulfolane sulfolane  
1805 C7H10 Norbornene norbornene  
1806 CH(C2H3)3 trivinyl methane tvm  
1807 C6H10O cyclohexanone chexo  
1808 C6H12O hexanal c6h12o  
1809 C6H12O Oxepane oxepane  
1810 C3H7OC3H7 di-n-propyl ether propr  
1811 F2CCCF2 tetrafluoroallene pfa  
1812 CF3COO- trifluoro acetate anion cf3coo-  
1813 CF3COF trifluoroacetyl fluoride cf3cof  
1814 CF3COCl trifluoroacetyl chloride cf3cocl  
1815 PF6 Hexafluorophosphate neutral pf6  
1816 PF6- Hexafluorophosphate ion pf6-  
1817 SF6 Sulfur Hexafluoride sf6  
1818 SeF6 Selenium hexafluoride sef6  
1819 SF5Cl sulfur chloropentafluoride sf5cl  
1820 CF3CHF2 pentafluoroethane cf3chf2  
1821 CF3CHFCl 1,1,1,2-tetrafluorochloroethane cf3chfcl  
1822 CF3CHCl2 1,1-Dichloro-2,2,2-trifluoroethane cf3chcl2  
1823 CHCl2CClF2 Ethane, 1,2,2-trichloro-1,1-difluoro- chcl2cclf2  
1824 CCl3CHCl2 pentachloroethane ccl3chcl2  
1825 C6H5F Fluorobenzene bzf  
1826 C6H5Cl chlorobenzene bzcl  
1827 C6H5Br bromobenzene bzbr  
1828 C8H6 Calicene calicene  
1829 C6H5CCH phenylacetylene phac  
1830 C8H6 benzocyclobutadiene bcbd  
1831 C8H6 Pentalene pentalene  
1832 C6H5CHCH2 Styrene styrene  
1833 C8H8 cubane cubane  
1834 C8H8 cyclooctatetraene cot  
1835 C6H5CH2CH3 Ethylbenzene etbz  
1836 CH3C6H4CH3 meta-xylene mxylene  
1837 CH3C6H4CH3 paraxylene pxylene  
1838 C8H14 Bicyclo[2.2.2]octane bico222  
1839 C8H16 cyclooctane cyclooct  
1840 (CH3)3CC(CH3)3 tetramethylbutane tmb  
1841 C8H18 Octane c8h18  
1842 C6H5CN phenyl cyanide phcn  
1843 C6H12N2 Triethylenediamine ted  
1844 C4O4-- squarate dianion c4o4--  
1845 S4N4 Tetrasulfur tetranitride s4n4  
1846 S8 Octasulfur s8  
1847 C6H4O2 parabenzoquinone pbq  
1848 C4H4N2O2 Uracil uracil  
1849 C6H5CHO benzaldehyde benzal  
1850 C6H5OCH3 Anisole anisole  
1851 C5H9NO2 Proline proline  
1852 C6H12O2 Methyl pivalate c598981  
1853 C6H12O2 Hexanoic acid hexa  
1854 C4F4 tetrafluorcyclobutadiene c4f4  
1855 Al2Cl6 Aluminum, di-μ-chlorotetrachlorodi- al2cl6  
1856 CF3CF2Cl pentafluorochloroethane cf3cf2cl  
1857 CF2ClCF2Cl 1,2-Dichloro-1,1,2,2-tetrafluoroethane cf2clcf2cl  
1858 CF3CFCl2 1,1-Dichlorotetrafluoroethane cf3cfcl2  
1859 CF2ClCFCl2 Ethane, 1,1,2-trichloro-1,2,2-trifluoro- cf2clcfcl2  
1860 CF3CCl3 1,1,1-trifluoro-2,2,2-trichloroethane cf3ccl3  
1861 C2F6 hexafluoroethane c2f6  
1862 C2Cl6 hexachloroethane c2cl6  
1863 IF7 Iodine heptafluoride if7  
1864 C6H4F2 metadifluorobenzene mdfb  
1865 C6H4F2 orthodifluorobenzene odfb  
1866 C6H4F2 1,4-difluorobenzene pdfb  
1867 C6H4Cl2 1,2-dichlorobenzene dcb12  
1868 C6H4Cl2 1,3-dichlorobenzene dcb13  
1869 C6H4Cl2 1,4-dichlorobenzene dcb14  
1870 C6H5NO nitrosobenzene bzno  
1871 C9H8 Indene indene  
1872 C9H8 spiro[4.4]nona-1,3,6,8-tetraene snt  
1873 C9H12 n-propyl benzene prbz  
1874 C9H20 Nonane nonane  
1875 C(CN)4 tetracyanomethane c5n4  
1876 C5H4N4 purine purine  
1877 C8H7N Indole indole  
1878 C3H3N3O3 cyanuric acid cyanuric  
1879 C6H5NO2 Nitrobenzene c6h5no2  
1880 C6H5COOH benzoic acid benzo  
1881 CH3COC6H5 acetophenone acph  
1882 C3Cl3N3 1,3,5-Triazine, 2,4,6-trichloro- c3cl3n3  
1883 C3F6 hexafluoropropene c3f6  
1884 C6H3F3 Benzene trifluoride 123 bzf3a  
1885 C8H18O 1-Octanol octanol  
1886 C10H8 Azulene azu  
1887 C10H8 naphthalene naph  
1888 C10H10 bullvalene bullv  
1889 C10H16 adamantane adamantane  
1890 C6N4 Tetracyanoethylene tcne  
1891 C6N4- tetracyanoethylene anion tcne-  
1892 C10H22 Decane decane  
1893 C4F6 perfluorobutadiene c4f6  
1894 SF5CF3 Sulfur, pentafluoro(trifluoromethyl)- sf5cf3  
1895 C3F8 perfluoropropane c3f8  
1896 Fe(CO)5 Iron pentacarbonyl ipc  
1897 Fe(C5H5)2 ferrocene fecp2  
1898 B12H12-- Dodecahydrododecaborate(2-) b12h12--  
1899 B12H12-- Dodecahydrododecaborate(2-) b12h12--  
1900 C12H8 Acenaphthylene acenaph  
1901 C12H8 biphenylene biph  
1902 C12H10 biphenyl biphenyl  
1903 C12H10 Heptalene heptalene  
1904 C6H12O6 Inositol inositol  
1905 C6F6 hexafluorobenzene c6f6  
1906 S2F10 disulphur decafluoride s2f10  
1907 C13H10 Fluorene fluorene  
1908 C14H10 Anthracene anth  
1909 C14H10 Phenanthrene phenanthrene  
1910 C14H14 Bibenzyl bibenzyl  
1911 C12H10N2 azobenzene azobenzene  
1912 C6H5COC6H5 benzophenone benzophenone  
1913 C16H10 Pyrene pyrene  
1914 C18H12 Tetracene tetracene  
1915 C19H16 Triphenylmethane tpm  
1916 C24H12 Coronene coronene  
1917 C60 Buckminsterfullerene c60