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18 10 26 16 45

B97D3/6-311G** for rCN

Histogram of Bond length differences (in Å) vs number of species


Differences greater than 0.550 are in the 0.550 bin. Differences less than -0.050 are in the -0.050 bin.

histogram chart 70
histogram chart 60 histogram chart
histogram chart 50 histogram chart
histogram chart 40 histogram chart
histogram chart 30 histogram chart
histogram chart 20 histogram chart
histogram chart 10 histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart
-0.050 0.000 0.050 0.100 0.150 0.200 0.250 0.300 0.350 0.400 0.450 0.500 0.550
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference C6H5NH2 aniline-0.028
Most positive difference CH3SO2NH2 methanesulfonamide0.507

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C6H5NH2 aniline 1.431 -0.028
H2NCH2COOH Glycine 1.469 -0.023
C3H7NO dimethylformamide 1.391 -0.022
CHSNH2 thioformamide 1.358 -0.010
C2H5N Aziridine 1.475 -0.008
C5H11N Piperidine 1.472 -0.007
C4H4N2 1,3-Diazine 1.350 -0.007
C(CN)4 tetracyanomethane 1.161 -0.005
CH3CSNH2 Ethanethioamide 1.356 -0.004
CH3CH2NH2 Ethylamine 1.475 -0.003
C3H2N2 Malononitrile 1.160 -0.003
C2H3NO Nitrosoethylene 1.439 -0.003
CH3NHCH3 Dimethylamine 1.462 -0.003
CH3CONH2 Acetamide 1.380 -0.003
C3H3N acrylonitrile 1.164 -0.002
NH2CN cyanamide 1.347 -0.002
C6H5NO2 Nitrobenzene 1.486 -0.001
CH3NC methyl isocyanide 1.426 -0.001
C2H8N2 Ethylenediamine 1.469 -0.001
CH2NN diazomethane 1.300 -0.000
C3H3NO Oxazole 1.395 0.000
FCN Cyanogen fluoride 1.159 0.000
CH3NH2 methyl amine 1.471 0.000
CH2NH Methanimine 1.273 0.000
ClCN chlorocyanogen 1.161 0.001
CH3CHNOH Acetaldoxime 1.276 0.001
C4H9N Pyrrolidine 1.469 0.001
C4H4N2 Succinonitrile 1.161 0.002
C4H4N2 Pyrazine 1.338 0.002
HCCCN Cyanoacetylene 1.161 0.002
CH(CN)3 tricyanomethane 1.158 0.002
HCN Hydrogen cyanide 1.156 0.002
C4H5N (E)-2-Butenenitrile 1.164 0.003
C2H6N2O2 Dimethylnitroamine 1.460 0.003
C3H4N2 1H-Pyrazole 1.360 0.003
HNCO Isocyanic acid 1.214 0.003
CN Cyano radical 1.172 0.003
C5H5N Pyridine 1.340 0.004
C5H9N Pentanenitrile 1.159 0.004
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.159 0.004
HNCNH diiminomethane 1.224 0.004
C3H7NO dimethylformamide 1.453 0.005
CH2N2 diazirine 1.482 0.005
CH3CN Acetonitrile 1.157 0.005
C5H9N Propanenitrile, 2,2-dimethyl- 1.159 0.005
HNCS Isothiocyanic acid 1.207 0.005
HNC hydrogen isocyanide 1.173 0.005
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.162 0.006
N(CH3)3 Trimethylamine 1.451 0.006
CN- cyanide anion 1.177 0.006
C6H5CN phenyl cyanide 1.158 0.007
C3H3NO Oxazole 1.292 0.008
C4H5N Cyclopropanecarbonitrile 1.157 0.008
NH2CN cyanamide 1.159 0.008
C4H4N2 Pyridazine 1.341 0.009
C4H5N Pyrrole 1.370 0.009
BrCN Cyanogen bromide 1.158 0.009
C2H5CN ethyl cyanide 1.153 0.009
CH3NC methyl isocyanide 1.166 0.009
C4H5NO Isoxazole, 5-methyl- 1.310 0.010
C3H4N2 1H-Pyrazole 1.332 0.010
C2H2N2O Furazan 1.303 0.010
CH3CH(NH2)COOH Alanine 1.471 0.010
C4H4N2O2 Uracil 1.376 0.012
C4H5NO 3-Methylisoxazole 1.310 0.013
C3H7N Cyclopropylamine 1.428 0.014
C4H4N2 1,3-Diazine 1.328 0.014
NH2CONH2 Urea 1.378 0.016
CHONH2 formamide 1.350 0.017
C2N2 Cyanogen 1.154 0.018
C4H4N2O2 Uracil 1.358 0.020
C4H4N2O2 Uracil 1.371 0.025
ZnCN Zinc monocyanide 1.142 0.028
CH3NO2 Methane, nitro- 1.489 0.028
C4N2 2-Butynedinitrile 1.140 0.034
C4H4N2O2 Uracil 1.371 0.043
CF3CN Acetonitrile, trifluoro- 1.154 0.048
C3H3N3 1,3,5-Triazine 1.338 0.083
C2H4O3 trioxolane124 1.303 0.116
CH3SO2NH2 methanesulfonamide 1.207 0.507