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18 10 26 16 45

MP2=FULL/6-311G** for rCN

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


Differences greater than 1.100 are in the 1.100 bin. Differences less than -0.100 are in the -0.100 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
-0.100 0.000 0.100 0.200 0.300 0.400 0.500 0.600 0.700 0.800 0.900 1.000 1.100
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference CN Cyano radical-0.042
Most positive difference C2H4O3 trioxolane1240.871

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
CN Cyano radical 1.172 -0.042
C3H7NO dimethylformamide 1.391 -0.027
CHSNH2 thioformamide 1.358 -0.012
C5H11N Piperidine 1.472 -0.010
HCONHCH3 N-methylformamide 1.366 -0.010
C3H3NO Oxazole 1.395 -0.008
HCONHCH3 N-methylformamide 1.459 -0.008
CH3NH2 methyl amine 1.471 -0.008
C2H8N2 Ethylenediamine 1.469 -0.007
C3H7NO dimethylformamide 1.453 -0.006
CH3NC methyl isocyanide 1.426 -0.003
CH3NO nitrosomethane 1.482 -0.003
CH3CSNH2 Ethanethioamide 1.356 -0.002
CH3CH(NH2)COOH Alanine 1.471 -0.001
CH2N2 diazirine 1.482 -0.001
CH3NO2 Methane, nitro- 1.489 0.000
C4H5N Pyrrole 1.370 0.001
CH2NOH formaldoxime 1.276 0.004
HNCS Isothiocyanic acid 1.207 0.005
CH2NH Methanimine 1.273 0.005
HNCNH diiminomethane 1.224 0.006
NH2CN cyanamide 1.347 0.007
C3H3NO Oxazole 1.292 0.008
C3H2N2 Malononitrile 1.160 0.012
NH2CONH2 Urea 1.378 0.013
HCN Hydrogen cyanide 1.156 0.014
CN- cyanide anion 1.177 0.014
ZnCN Zinc monocyanide 1.142 0.014
C(CN)4 tetracyanomethane 1.161 0.014
CH3CN Acetonitrile 1.157 0.015
NH2CN cyanamide 1.159 0.015
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.159 0.015
CH(CN)3 tricyanomethane 1.158 0.016
CH3NC methyl isocyanide 1.166 0.016
CH2NN diazomethane 1.300 0.018
C6H5CN phenyl cyanide 1.158 0.018
C2H5CN ethyl cyanide 1.153 0.020
BrCN Cyanogen bromide 1.158 0.020
C2H2N2O Furazan 1.303 0.023
C2N2 Cyanogen 1.154 0.025
CH3SO2NH2 methanesulfonamide 1.207 0.467
C2H4O3 trioxolane124 1.303 0.871