Species |
Name |
Bond Length (Å) |
Atom1 index |
Atom2 index |
CN- |
cyanide anion |
1.180 |
1 |
2 |
HCN |
Hydrogen cyanide |
1.156 |
1 |
3 |
HCN+ |
hydrogen cyanide cation |
1.214 |
1 |
3 |
HNC+ |
hydrogen isocyanide cation |
1.137 |
1 |
2 |
H2CN |
Dihydrogen cyanide radical |
1.245 |
1 |
2 |
CNH2 |
Aminomethylidyne radical |
1.294 |
1 |
2 |
CNH2+ |
N-protonated hydrogen isocyanide |
1.246 |
1 |
2 |
HCNH |
methyleneazane |
1.235 |
1 |
2 |
HCNH+ |
N-protonated HCN |
1.137 |
1 |
2 |
CH2NH |
Methanimine |
1.274 |
1 |
2 |
CH2NH+ |
Methanimine cation |
1.232 |
1 |
2 |
CHNH2 |
aminomethylene |
1.313 |
1 |
2 |
CH2NH2+ |
methyleneamine cation |
1.277 |
1 |
2 |
CH3NH2 |
methyl amine |
1.464 |
1 |
2 |
CH3NH2+ |
methyl amine cation |
1.423 |
1 |
2 |
NCN |
Cyanoimidogen |
1.228 |
1 |
2 |
|
|
1.228 |
1 |
3 |
LiCN |
lithium cyanide |
1.178 |
2 |
3 |
CNN |
Diazocarbene |
1.231 |
1 |
2 |
CN2 |
3H-Diazirin-3-ylidene |
1.388 |
1 |
2 |
|
|
1.388 |
1 |
3 |
NaCN |
Sodium Cyanide |
1.179 |
1 |
2 |
AlCN |
Aluminum monocyanide |
1.166 |
2 |
3 |
AlNC |
Aluminum isocyanide |
1.182 |
2 |
3 |
NCO |
isocyanato radical |
1.228 |
1 |
2 |
CNF |
iso cyanogen fluoride |
1.178 |
1 |
2 |
BrCN |
Cyanogen bromide |
1.161 |
1 |
2 |
HCCN |
cyanomethylene |
1.191 |
2 |
3 |
HCNO |
fulminic acid |
1.162 |
2 |
3 |
HSCN |
thiocyanic acid |
1.162 |
2 |
3 |
HNCS |
Isothiocyanic acid |
1.203 |
1 |
2 |
HNCNH |
diiminomethane |
1.224 |
1 |
2 |
|
|
1.224 |
1 |
3 |
CH2N2 |
diazirine |
1.476 |
1 |
2 |
|
|
1.476 |
1 |
3 |
NH2CN |
cyanamide |
1.163 |
1 |
2 |
|
|
1.329 |
1 |
3 |
CH3CN- |
acetonitrile anion |
1.159 |
2 |
3 |
CH3CN |
Acetonitrile |
1.157 |
2 |
3 |
CHNCH2 |
2H-Azirine |
1.258 |
1 |
2 |
|
|
1.566 |
1 |
3 |
HCNCH2+ |
2H-Azirine cation |
1.210 |
1 |
2 |
|
|
1.465 |
1 |
3 |
CHNHCH |
1H-Azirine |
1.518 |
1 |
2 |
|
|
1.518 |
1 |
3 |
NCNH3+ |
Cyanamide, protonated |
1.156 |
1 |
2 |
|
|
1.405 |
1 |
3 |
HNCNH2+ |
diiminomethane, protonated |
1.156 |
1 |
2 |
|
|
1.284 |
1 |
3 |
NH3CN+ |
cyanamide, amine protonated |
1.405 |
1 |
2 |
|
|
1.156 |
1 |
3 |
HCCNH2 |
Ethynamine |
1.359 |
2 |
3 |
NH2CNH+ |
cyanamide, cn protonated |
1.150 |
1 |
2 |
|
|
1.287 |
1 |
3 |
CHONH2 |
formamide |
1.356 |
1 |
3 |
CH2NOH |
formaldoxime |
1.273 |
1 |
2 |
CH3NO |
nitrosomethane |
1.477 |
1 |
2 |
CNOH3 |
1,2-oxaziridine |
1.434 |
1 |
2 |
HOCHNH |
hydroxymethylimine |
1.265 |
1 |
3 |
NHCHSH |
Methanimidothioic acid |
1.271 |
1 |
2 |
CH3CHN |
methylmethaniminyl radical |
1.248 |
1 |
3 |
CH2CHNH |
vinylazine |
1.311 |
1 |
3 |
H2CONH2+ |
protonated formamide |
1.295 |
1 |
3 |
NH2CHOH+ |
Formamide, O-protonated |
1.295 |
1 |
3 |
CH3CHNH |
ethanimine |
1.273 |
2 |
3 |
NH2CH2NH2 |
diaminomethane |
1.457 |
1 |
2 |
|
|
1.457 |
1 |
3 |
(CH3)2NH2+ |
dimethylammonium cation |
1.496 |
1 |
2 |
|
|
1.496 |
1 |
3 |
C2N2 |
Cyanogen |
1.160 |
1 |
3 |
|
|
1.160 |
2 |
4 |
HNCCNH |
Ethenediimine |
1.248 |
1 |
3 |
|
|
1.248 |
2 |
4 |
H2CNCN |
cyanamide, methylene |
1.279 |
1 |
2 |
|
|
1.163 |
3 |
4 |
|
|
1.348 |
2 |
3 |
C3H3N+ |
acrylonitrile cation |
1.177 |
1 |
2 |
CH3N3 |
methyl azide |
1.469 |
1 |
2 |
NH2COOH |
Carbamic acid |
1.352 |
1 |
3 |
CH3NCO |
methylisocyante |
1.439 |
1 |
2 |
|
|
1.199 |
2 |
3 |
NH2CONH2 |
Urea |
1.383 |
1 |
3 |
|
|
1.383 |
1 |
4 |
NH3COOH+ |
protonated Carbamic acid |
1.520 |
1 |
3 |
NH2COOH2+ |
Carbamic acid, O-protonated |
1.305 |
1 |
3 |
C2H5CN |
ethyl cyanide |
1.158 |
3 |
4 |
CH3CHNOH |
Acetaldoxime |
1.276 |
2 |
3 |
HCONHCH3 |
N-methylformamide |
1.354 |
1 |
3 |
|
|
1.444 |
3 |
4 |
CH5N2O+ |
urea, N-protonated |
1.555 |
1 |
3 |
|
|
1.330 |
1 |
4 |
CH3C(OH)=NH |
Ethaninidic acid |
1.269 |
1 |
3 |
H2NCOHNH2+ |
urea, protonated |
1.320 |
1 |
3 |
|
|
1.314 |
1 |
4 |
H2NCHCHNH2 |
diaminoethylene |
1.415 |
1 |
3 |
|
|
1.415 |
2 |
4 |
CH3NNCH3 |
(Z)-1,2-Dimethyldiazene |
1.474 |
1 |
3 |
|
|
1.474 |
2 |
4 |
CH6N3+ |
guanidinium |
1.328 |
1 |
2 |
|
|
1.328 |
1 |
3 |
|
|
1.328 |
1 |
4 |
CH3NNCH3 |
(E)-1,2-Dimethyldiazene |
1.461 |
1 |
3 |
|
|
1.461 |
2 |
4 |
C3H3N2- |
imidizolyl anion |
1.347 |
1 |
2 |
|
|
1.347 |
1 |
3 |
|
|
1.371 |
2 |
4 |
|
|
1.371 |
3 |
5 |
C4H4N- |
pyrrolide anion |
1.362 |
1 |
2 |
|
|
1.362 |
1 |
3 |
NC4H12+ |
tetramethyl ammonium cation |
1.492 |
1 |
2 |
|
|
1.492 |
1 |
3 |
|
|
1.492 |
1 |
4 |
|
|
1.492 |
1 |
5 |
C4H2N2 |
Fumaronitrile |
1.160 |
3 |
5 |
|
|
1.160 |
4 |
6 |
CH(CN)3 |
tricyanomethane |
1.156 |
3 |
6 |
|
|
1.156 |
4 |
7 |
|
|
1.156 |
5 |
8 |