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18 10 26 16 45

QCISD(T)/6-311+G(3df,2p) for rCH

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 C2H2O2 Ethanedial-0.027
Most positive difference C3H3NO Isoxazole0.351

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C2H2O2 Ethanedial 1.132 -0.027
C5H6 Propellane 1.106 -0.021
CH3CH2CH2CH3 Butane 1.117 -0.020
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.098 -0.016
CH3CN Acetonitrile 1.104 -0.014
CH2Cl chloromethyl radical 1.090 -0.013
CH3CH2CHO Propanal 1.103 -0.012
CH2NH Methanimine 1.103 -0.010
CH3CH2CHO Propanal 1.105 -0.007
CH2CS Thioketene 1.090 -0.007
H2CO Formaldehyde 1.111 -0.007
C2H4F2 1,2-difluoroethane 1.099 -0.006
CH2CHF Ethene, fluoro- 1.087 -0.006
CH3CH2CHO Propanal 1.115 -0.006
CH3CHO Acetaldehyde 1.114 -0.005
CH3CH2CHO Propanal 1.096 -0.005
CH3CCH propyne 1.096 -0.004
CH2CHCHO Acrolein 1.113 -0.004
CH2CO Ketene 1.083 -0.004
CH3Cl Methyl chloride 1.090 -0.003
CH2CHCHO Acrolein 1.089 -0.003
CH3CH2SH ethanethiol 1.095 -0.003
CH2CCH2 allene 1.087 -0.003
CH2CHCH2CH3 1-Butene 1.095 -0.002
C2H4 Ethylene 1.086 -0.002
CHF3 Methane, trifluoro- 1.091 -0.002
CH3CHFCH3 2-Fluoropropane 1.093 -0.002
CH3CHFCH3 2-Fluoropropane 1.094 -0.001
HCOOH Formic acid 1.097 -0.001
C2H2ClF 1-chloro-1-fluoroethylene 1.082 -0.001
CH3SCH3 Dimethyl sulfide 1.091 -0.001
C2H6O2S Dimethyl sulfone 1.091 -0.001
C3H6 Cyclopropane 1.083 -0.000
CH2CHCH2CH3 1-Butene 1.090 -0.000
CH2Cl2 Methylene chloride 1.085 -0.000
C2H3 vinyl 1.080 0.000
CH3CH2SH ethanethiol 1.092 0.000
C2H4S Thiirane 1.083 0.001
CH2CHF Ethene, fluoro- 1.082 0.001
CH3NO2 Methane, nitro- 1.088 0.001
CH2CHCHO Acrolein 1.084 0.001
CH3CH2SH ethanethiol 1.090 0.001
C2H5Br Ethyl bromide 1.093 0.001
C2H4F2 1,2-difluoroethane 1.093 0.001
C2H5Br Ethyl bromide 1.087 0.001
C6H6 Benzvalene 1.082 0.001
C2H4O Ethylene oxide 1.084 0.002
C2H6 Ethane 1.091 0.002
CH Methylidyne 1.120 0.002
H2CS Thioformaldehyde 1.087 0.002
C2H2 Acetylene 1.063 0.002
CH2CHCHO Acrolein 1.081 0.002
C6H6 Benzvalene 1.078 0.002
CH4 Methane 1.087 0.002
C6H6 Benzvalene 1.078 0.003
CH3CHO Acetaldehyde 1.086 0.003
CH3CHFCH3 2-Fluoropropane 1.092 0.003
CH3Br methyl bromide 1.082 0.004
C2H2+ acetylene cation 1.077 0.004
C2H5CN ethyl cyanide 1.087 0.004
C4H4Se selenophene 1.079 0.004
CH3NH2 methyl amine 1.093 0.004
HCN Hydrogen cyanide 1.064 0.005
CH2CHF Ethene, fluoro- 1.077 0.005
CH3CCH propyne 1.060 0.005
CH2Br2 dibromomethane 1.079 0.005
CH3CHFCH3 2-Fluoropropane 1.088 0.005
C2H5CN ethyl cyanide 1.088 0.005
C2H3 vinyl 1.085 0.007
CH2F2 Methane, difluoro- 1.084 0.007
CH2NH Methanimine 1.081 0.008
CH3CHF2 Ethane, 1,1-difluoro- 1.081 0.010
HCCBr bromoacetylene 1.055 0.010
HCCF Fluoroacetylene 1.053 0.010
C4H4Se selenophene 1.070 0.010
C3H5 Allyl radical 1.069 0.018
HCNO fulminic acid 1.027 0.036
HCO Formyl radical 1.080 0.041
C4H10O Methyl propyl ether 1.099 0.312
C3H3NO Isoxazole 1.075 0.351