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Compare Calculated Bonds for C-N

17 01 10 14 40

ROMP2/6-31G

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


Values greater than 1.60 are in the 1.60 bin. Values less than 1.15 are in the 1.15 bin.

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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
1.310 0.087

  Species Name Bond Length (Å)
Lowest value HNC+ hydrogen isocyanide cation 1.170
Highest value HCNCH2+ 2H-Azirine cation 1.527

Calculated Bond lengths
Click on entry for all calculated results.
Species Name Bond Length (Å) Atom1 index Atom2 index
HCN+ hydrogen cyanide cation 1.255 1 3
HNC+ hydrogen isocyanide cation 1.170 1 2
H2CN Dihydrogen cyanide radical 1.283 1 2
H2CN+ hydrocyanonium cation 1.219 1 2
CNH2 Aminomethylidyne radical 1.332 1 2
HCNH methyleneazane 1.247 1 2
CH2NH+ Methanimine cation 1.257 1 2
CH3NH2+ methyl amine cation 1.458 1 2
NCN Cyanoimidogen 1.280 1 2
    1.280 1 3
CNN Diazocarbene 1.232 1 2
KCN Potassium cyanide 1.223 2 3
NCO isocyanato radical 1.246 1 2
SCN thiocyanato radical 1.209 1 3
HCCN cyanomethylene 1.221 2 3
CH3CN- acetonitrile anion 1.245 2 3
HCNCH2+ 2H-Azirine cation 1.254 1 2
    1.527 1 3
CH3CHN methylmethaniminyl radical 1.286 1 3
C3H3N+ acrylonitrile cation 1.214 1 2
C3H3N2 imidazolyl radical 1.422 1 2
    1.422 1 3
    1.350 2 4
    1.350 3 5
C3H4N2 1H-Imidazole 1.350 2 4
    1.415 4 5
    1.392 1 2
    1.402 1 3
C4H4N pyrrolide radical 1.381 1 2
    1.381 1 3