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Compare Calculated Bonds for C-N

17 01 10 14 40

CCSD=FULL/6-311+G(3df,2p)

Histogram of Bond lengths (in Å) vs number of species


Values greater than 1.60 are in the 1.60 bin. Values less than 1.10 are in the 1.10 bin.

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1.10 1.15 1.20 1.25 1.30 1.35 1.40 1.45 1.50 1.55 1.60
bond lengths (Å)

Summary: (Å)
Average bond length Standard deviation
1.274 0.114

  Species Name Bond Length (Å)
Lowest value HNC+ hydrogen isocyanide cation 1.134
Highest value CHNHCH 1H-Azirine 1.506

Calculated Bond lengths
Click on entry for all calculated results.
Species Name Bond Length (Å) Atom1 index Atom2 index
CN Cyano radical 1.164 1 2
HCN Hydrogen cyanide 1.150 1 3
HCN+ hydrogen cyanide cation 1.209 1 3
HNC+ hydrogen isocyanide cation 1.134 1 2
CH2NH Methanimine 1.267 1 2
CH2NH+ Methanimine cation 1.231 1 2
CHNH2 aminomethylene 1.309 1 2
CH3NH2 methyl amine 1.458 1 2
CH3NH3 methyl ammonium radical 1.489 1 2
LiCN lithium cyanide 1.163 2 3
CNN Diazocarbene 1.223 1 2
AlCN Aluminum monocyanide 1.160 2 3
AlNC Aluminum isocyanide 1.177 2 3
KCN Potassium cyanide 1.174 2 3
ZnCN Zinc monocyanide 1.159 2 3
ZnNC Zinc isocyanide 1.174 2 3
NCO isocyanato radical 1.223 1 2
CNF iso cyanogen fluoride 1.170 1 2
BrCN Cyanogen bromide 1.154 1 2
HCNO fulminic acid 1.152 2 3
HSCN thiocyanic acid 1.155 2 3
HNCS Isothiocyanic acid 1.196 1 2
HNCNH diiminomethane 1.220 1 2
    1.220 1 3
CH3CN- acetonitrile anion 1.154 2 3
CH3CN Acetonitrile 1.151 2 3
HCNCH2+ 2H-Azirine cation 1.204 1 2
    1.463 1 3
CHNHCH 1H-Azirine 1.506 1 2
    1.506 1 3
NH3CN+ cyanamide, amine protonated 1.405 1 2
    1.149 1 3
H2CCNH Ethenimine 1.223 2 3
HCCNH2 Ethynamine 1.357 2 3
NH2CNH+ cyanamide, cn protonated 1.144 1 2
    1.286 1 3
H2CNCH methyleneaminomethylene 1.272 1 2
    1.219 2 3
HOCHNH hydroxymethylimine 1.256 1 3
NHCHSH Methanimidothioic acid 1.265 1 2
NH2CHOH+ Formamide, O-protonated 1.291 1 3
NH2CH2OH aminomethanol 1.434 1 2
C2H6N+ aziridine, protonated 1.488 1 2
    1.488 1 3
HNCCNH Ethenediimine 1.242 1 3
    1.242 2 4
H2CNCN cyanamide, methylene 1.272 1 2
    1.155 3 4
    1.351 2 3
CH3NO2 Methane, nitro- 1.484 1 2
HOCH2CN cyanomethanol 1.152 2 7
CH3NCO methylisocyante 1.437 1 2
    1.195 2 3
C2H5CN ethyl cyanide 1.152 3 4
CH3C(OH)=NH Ethaninidic acid 1.264 1 3
H2NCHCHNH2 diaminoethylene 1.413 1 3
    1.413 2 4
NH2CH2CH2CH3 1-Propanamine 1.457 3 4
C2H2N2O Furazan 1.295 2 4
    1.295 3 5
C3H3NO Isoxazole 1.301 2 4
C3H3NS Thiazole 1.296 2 4
    1.373 4 5
C3H4N2 2H-Imidazole 1.357 1 2
    1.357 1 3
    1.251 2 4
    1.251 3 5
C4H5N Pyrrole 1.367 1 3
    1.367 1 4
CH(CN)3 tricyanomethane 1.150 3 6
    1.150 4 7
    1.150 5 8
C6H5NO nitrosobenzene 1.446 1 7