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18 10 26 16 45

B3LYP/6-311+G(3df,2p) for rCN

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


Differences greater than 0.020 are in the 0.020 bin. Differences less than -0.040 are in the -0.040 bin.

histogram chart 20
histogram chart 15 histogram chart histogram chart
histogram chart 10 histogram chart histogram chart
histogram chart 5 histogram chart histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart
-0.040 -0.035 -0.030 -0.025 -0.020 -0.015 -0.010 -0.005 0.000 0.005 0.010 0.015 0.020
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference C6H5NH2 aniline-0.037
Most positive difference C4N2 2-Butynedinitrile0.016

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C6H5NH2 aniline 1.431 -0.037
H2NCH2COOH Glycine 1.469 -0.023
CHSNH2 thioformamide 1.358 -0.018
C4H4N2 1,3-Diazine 1.350 -0.017
CH3CONH2 Acetamide 1.380 -0.016
C2H3NO Nitrosoethylene 1.439 -0.016
HCNO fulminic acid 1.168 -0.013
CH3CH2NH2 Ethylamine 1.475 -0.012
C4H4N2 Succinonitrile 1.161 -0.012
C4H4N2 Pyridazine 1.341 -0.011
C3H3N acrylonitrile 1.164 -0.011
C4H5N (E)-2-Butenenitrile 1.164 -0.011
CH(CN)3 tricyanomethane 1.158 -0.011
C5H11N Piperidine 1.472 -0.011
CH3CSNH2 Ethanethioamide 1.356 -0.010
HCN Hydrogen cyanide 1.156 -0.010
CN Cyano radical 1.172 -0.010
CH2NH Methanimine 1.273 -0.010
CH3CHNOH Acetaldoxime 1.276 -0.009
C6H5NO2 Nitrobenzene 1.486 -0.009
C5H9N Pentanenitrile 1.159 -0.009
HNC hydrogen isocyanide 1.173 -0.008
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.162 -0.008
C5H9N Propanenitrile, 2,2-dimethyl- 1.159 -0.008
ClCN chlorocyanogen 1.161 -0.008
CH3NH2 methyl amine 1.471 -0.008
CH3CN Acetonitrile 1.157 -0.008
C5H5N Pyridine 1.340 -0.007
CF3CN Acetonitrile, trifluoro- 1.154 -0.007
C3H3N3 1,3,5-Triazine 1.338 -0.007
CH3NHCH3 Dimethylamine 1.462 -0.007
HNCS Isothiocyanic acid 1.207 -0.007
C3H4N2 1H-Pyrazole 1.360 -0.007
C4H4N2 Pyrazine 1.338 -0.006
C4H9N Pyrrolidine 1.469 -0.006
C2H5N Aziridine 1.475 -0.006
HNCNH diiminomethane 1.224 -0.006
C4H5NO Isoxazole, 5-methyl- 1.310 -0.005
C4H5N Cyclopropanecarbonitrile 1.157 -0.005
C3H4N2 1H-Pyrazole 1.332 -0.005
BrCN Cyanogen bromide 1.158 -0.005
C2H6N2O2 Dimethylnitroamine 1.460 -0.004
HNCO Isocyanic acid 1.214 -0.004
C2H2N2O Furazan 1.303 -0.004
C2H5CN ethyl cyanide 1.153 -0.003
C2N2 Cyanogen 1.154 -0.002
C4H5NO 3-Methylisoxazole 1.310 -0.002
C4H5N Pyrrole 1.370 0.001
N(CH3)3 Trimethylamine 1.451 0.001
C4H4N2 1,3-Diazine 1.328 0.004
NH2CONH2 Urea 1.378 0.004
CHONH2 formamide 1.350 0.007
CH3NO2 Methane, nitro- 1.489 0.010
C3H7N Cyclopropylamine 1.428 0.014
ZnCN Zinc monocyanide 1.142 0.014
C4N2 2-Butynedinitrile 1.140 0.016