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18 10 26 16 45

QCISD(T)/6-31G* 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 40
histogram chart 35 histogram chart
histogram chart 30 histogram chart
histogram chart 25 histogram chart
histogram chart 20 histogram chart
histogram chart 15 histogram chart
histogram chart 10 histogram chart
histogram chart 5 histogram chart
histogram chart 0 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 CHSNH2 thioformamide-0.008
Most positive difference CH3SO2NH2 methanesulfonamide0.486

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
CHSNH2 thioformamide 1.358 -0.008
HCONHCH3 N-methylformamide 1.459 -0.003
CH3CSNH2 Ethanethioamide 1.356 -0.002
HCONHCH3 N-methylformamide 1.366 -0.001
CH3NH2 methyl amine 1.471 0.000
C2H3NO Nitrosoethylene 1.439 0.002
C2H8N2 Ethylenediamine 1.469 0.002
CH3NHCH3 Dimethylamine 1.462 0.002
CH2N2 diazirine 1.482 0.003
CH2NN diazomethane 1.300 0.005
C2H5N Aziridine 1.475 0.006
CH3NC methyl isocyanide 1.426 0.006
CH3NO2 Methane, nitro- 1.489 0.007
C3H3NO Oxazole 1.395 0.008
C3H3NO Oxazole 1.292 0.009
CH2NOH formaldoxime 1.276 0.011
HNCS Isothiocyanic acid 1.207 0.011
C2H2N2O Furazan 1.303 0.012
CH3NO nitrosomethane 1.482 0.012
C(CN)4 tetracyanomethane 1.161 0.012
CH2NH Methanimine 1.273 0.012
C3H2N2 Malononitrile 1.160 0.013
HNCO Isocyanic acid 1.214 0.014
CH(CN)3 tricyanomethane 1.158 0.015
HCN Hydrogen cyanide 1.156 0.015
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.159 0.015
HNCNH diiminomethane 1.224 0.016
ClCN chlorocyanogen 1.161 0.016
FCN Cyanogen fluoride 1.159 0.016
CH3CN Acetonitrile 1.157 0.016
NH2CN cyanamide 1.347 0.017
NH2CN cyanamide 1.159 0.018
C6H5CN phenyl cyanide 1.158 0.018
HCCCN Cyanoacetylene 1.161 0.018
NH2CONH2 Urea 1.378 0.018
BrCN Cyanogen bromide 1.158 0.019
CN- cyanide anion 1.177 0.020
C2H5CN ethyl cyanide 1.153 0.021
CH3NC methyl isocyanide 1.166 0.022
C2N2 Cyanogen 1.154 0.023
CH3CH2NH2 Ethylamine 1.475 0.051
CH3SO2NH2 methanesulfonamide 1.207 0.486