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18 10 26 16 45

wB97X-D/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 80
histogram chart 70 histogram chart
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-0.034
Most positive difference CH3SO2NH2 methanesulfonamide0.466

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C6H5NH2 aniline 1.431 -0.034
C3H7NO dimethylformamide 1.391 -0.032
H2NCH2COOH Glycine 1.469 -0.030
CHSNH2 thioformamide 1.358 -0.021
CH2NN diazomethane 1.300 -0.020
C4H4N2 1,3-Diazine 1.350 -0.018
CH2N2 diazirine 1.482 -0.017
C2H5N Aziridine 1.475 -0.017
C6H5NO2 Nitrobenzene 1.486 -0.016
C(CN)4 tetracyanomethane 1.161 -0.015
C5H11N Piperidine 1.472 -0.015
HCONHCH3 N-methylformamide 1.366 -0.014
C3H3N acrylonitrile 1.164 -0.014
C3H2N2 Malononitrile 1.160 -0.014
CH3CSNH2 Ethanethioamide 1.356 -0.013
HCNO fulminic acid 1.168 -0.013
C4H4N2 Succinonitrile 1.161 -0.012
C4H5N (E)-2-Butenenitrile 1.164 -0.012
HNCS Isothiocyanic acid 1.207 -0.012
CH3CONH2 Acetamide 1.380 -0.012
CH3CH2NH2 Ethylamine 1.475 -0.012
CH3NH2 methyl amine 1.471 -0.012
FCN Cyanogen fluoride 1.159 -0.012
CH(CN)3 tricyanomethane 1.158 -0.011
CH3NHCH3 Dimethylamine 1.462 -0.011
ClCN chlorocyanogen 1.161 -0.011
CH2NOH formaldoxime 1.276 -0.010
C2H8N2 Ethylenediamine 1.469 -0.010
HCN Hydrogen cyanide 1.156 -0.010
HCCCN Cyanoacetylene 1.161 -0.010
CH3CHNOH Acetaldoxime 1.276 -0.010
CN Cyano radical 1.172 -0.010
C3H3NO Oxazole 1.395 -0.010
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.162 -0.010
C5H9N Pentanenitrile 1.159 -0.010
C3H4N2 1H-Pyrazole 1.360 -0.010
CH2NH Methanimine 1.273 -0.009
C5H9N Propanenitrile, 2,2-dimethyl- 1.159 -0.009
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.159 -0.009
C2H3NO Nitrosoethylene 1.439 -0.008
C4H4N2 Pyrazine 1.338 -0.008
C4H9N Pyrrolidine 1.469 -0.008
CH3CN Acetonitrile 1.157 -0.008
HCONHCH3 N-methylformamide 1.459 -0.008
C5H5N Pyridine 1.340 -0.007
NH2CN cyanamide 1.159 -0.007
CN- cyanide anion 1.177 -0.007
HNC hydrogen isocyanide 1.173 -0.006
C6H5CN phenyl cyanide 1.158 -0.006
C4H5N Cyclopropanecarbonitrile 1.157 -0.006
CH3NC methyl isocyanide 1.426 -0.006
BrCN Cyanogen bromide 1.158 -0.006
C4H5NO Isoxazole, 5-methyl- 1.310 -0.006
HNCNH diiminomethane 1.224 -0.006
C3H3NO Oxazole 1.292 -0.006
C2H6N2O2 Dimethylnitroamine 1.460 -0.005
C3H4N2 1H-Pyrazole 1.332 -0.005
HNCO Isocyanic acid 1.214 -0.005
NH2CN cyanamide 1.347 -0.005
CH3NO nitrosomethane 1.482 -0.004
C2H2N2O Furazan 1.303 -0.004
C2H5CN ethyl cyanide 1.153 -0.003
C3H7NO dimethylformamide 1.453 -0.003
N(CH3)3 Trimethylamine 1.451 -0.003
C4H4N2 Pyridazine 1.341 -0.003
C4H5NO 3-Methylisoxazole 1.310 -0.003
C4H5N Pyrrole 1.370 -0.003
C2N2 Cyanogen 1.154 -0.001
CH3CH(NH2)COOH Alanine 1.471 -0.001
CH3NC methyl isocyanide 1.166 0.000
C4H4N2O2 Uracil 1.376 0.001
C4H4N2 1,3-Diazine 1.328 0.003
CH3NO2 Methane, nitro- 1.489 0.006
NH2CONH2 Urea 1.378 0.006
C3H7N Cyclopropylamine 1.428 0.008
CHONH2 formamide 1.350 0.009
C4H4N2O2 Uracil 1.371 0.013
C4H4N2O2 Uracil 1.358 0.013
ZnCN Zinc monocyanide 1.142 0.014
C4N2 2-Butynedinitrile 1.140 0.015
C4H4N2O2 Uracil 1.371 0.029
CF3CN Acetonitrile, trifluoro- 1.154 0.048
C3H3N3 1,3,5-Triazine 1.338 0.080
C2H4O3 trioxolane124 1.303 0.104
CH3SO2NH2 methanesulfonamide 1.207 0.466