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18 10 26 16 45

wB97X-D/6-31G** for rCH

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


Differences greater than 5.500 are in the 5.500 bin. Differences less than -0.500 are in the -0.500 bin.

histogram chart 120
histogram chart 100 histogram chart
histogram chart 80 histogram chart
histogram chart 60 histogram chart
histogram chart 40 histogram chart
histogram chart 20 histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart
-0.500 0.000 0.500 1.000 1.500 2.000 2.500 3.000 3.500 4.000 4.500 5.000 5.500
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference C2H2O2 Ethanedial-0.025
Most positive difference C4H6 1-Methylcyclopropene3.125

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C2H2O2 Ethanedial 1.132 -0.025
HCONHCH3 N-methylformamide 1.114 -0.023
C5H6 Propellane 1.106 -0.019
CH3CH2CH2CH3 Butane 1.117 -0.019
C3H6S3 1,3,5-Trithiane 1.114 -0.019
C4H8O2 Ethyl acetate 1.105 -0.016
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.098 -0.015
CH3COCH3 Acetone 1.103 -0.013
CH3SH Methanethiol 1.104 -0.013
CH3CN Acetonitrile 1.104 -0.012
C12H8 biphenylene 1.096 -0.011
CH3CH2CHO Propanal 1.103 -0.011
CH3CCl2CH3 Propane, 2,2-dichloro- 1.101 -0.010
CH2Cl chloromethyl radical 1.090 -0.010
C8H8 cubane 1.097 -0.007
CH3CH2CHO Propanal 1.105 -0.006
CH2NH Methanimine 1.103 -0.006
CH2CS Thioketene 1.090 -0.006
CH3CH2OH Ethanol 1.098 -0.005
CH2CHF Ethene, fluoro- 1.087 -0.005
C2H4F2 1,2-difluoroethane 1.099 -0.004
CH3CH2CHO Propanal 1.096 -0.003
CH3CH2CHO Propanal 1.115 -0.003
CH3CCH propyne 1.096 -0.002
H2CO Formaldehyde 1.111 -0.002
CH3SeCH3 dimethylselenide 1.093 -0.002
CH2NOH formaldoxime 1.086 -0.002
CH3CHO Acetaldehyde 1.114 -0.002
CH2CO Ketene 1.083 -0.002
CH3NO nitrosomethane 1.094 -0.001
CH3CHS Thioacetaldehyde 1.098 -0.001
CH2CHCH2CH3 1-Butene 1.095 -0.001
CH2CCH2 allene 1.087 -0.001
CH(CN)3 tricyanomethane 1.100 -0.001
CH3Cl Methyl chloride 1.090 -0.001
CH2CHCHO Acrolein 1.089 -0.001
CH2BrF Methane, bromofluoro- 1.090 -0.001
CH3CHFCH3 2-Fluoropropane 1.093 -0.000
CH2CHCHO Acrolein 1.113 -0.000
CH3SOCH3 Dimethyl sulfoxide 1.093 -0.000
CHFClBr fluorochlorobromomethane 1.088 -0.000
CH3CHFCH3 2-Fluoropropane 1.094 -0.000
C2H4 Ethylene 1.086 0.000
C2H6O2S Dimethyl sulfone 1.091 0.000
C3H8 Propane 1.096 0.000
CH3CHS Thioacetaldehyde 1.090 0.000
CH3SCH3 Dimethyl sulfide 1.091 0.000
C2H2ClF 1-chloro-1-fluoroethylene 1.082 0.001
C4H8 cyclobutane 1.093 0.001
CH2CHCH2CH3 1-Butene 1.090 0.001
CH3CHClCH3 Propane, 2-chloro- 1.091 0.001
C3H8 Propane 1.094 0.001
HCOOH Formic acid 1.097 0.001
C6H6 Benzene 1.084 0.002
CHF3 Methane, trifluoro- 1.091 0.002
C3H6 Cyclopropane 1.083 0.002
C4H8 cyclobutane 1.091 0.002
C4H4O Furan 1.076 0.002
CH2CHCHO Acrolein 1.084 0.002
C2H5Br Ethyl bromide 1.093 0.002
CH2Cl2 Methylene chloride 1.085 0.002
CH3NO nitrosomethane 1.092 0.002
C2H5Br Ethyl bromide 1.087 0.002
C2H3 vinyl 1.080 0.003
C2H4S Thiirane 1.083 0.003
C6H6 Benzvalene 1.082 0.003
CH3OCH3 Dimethyl ether 1.099 0.003
CH3NO2 Methane, nitro- 1.088 0.003
C2H2 Acetylene 1.063 0.003
CH3 Methyl radical 1.079 0.003
C2H6 Ethane 1.091 0.003
CH3CHClCH3 Propane, 2-chloro- 1.092 0.003
C6H6 Benzvalene 1.078 0.003
C4H5N Pyrrole 1.076 0.003
C6H6 Benzvalene 1.078 0.003
CH2CHF Ethene, fluoro- 1.082 0.003
CH2CHCHO Acrolein 1.081 0.004
CH3CH2SH ethanethiol 1.091 0.004
C2H4F2 1,2-difluoroethane 1.093 0.004
H2CS Thioformaldehyde 1.087 0.004
CH4 Methane 1.087 0.004
CH3CHO Acetaldehyde 1.086 0.005
CH2NOH formaldoxime 1.085 0.005
HCN Hydrogen cyanide 1.064 0.005
C3H4 cyclopropene 1.088 0.005
C4H4Se selenophene 1.079 0.005
CH3CHS Thioacetaldehyde 1.089 0.005
C2H4O Ethylene oxide 1.084 0.005
C3H8 Propane 1.089 0.005
C3H4 cyclopropene 1.072 0.005
CH3Br methyl bromide 1.082 0.005
C2H5CN ethyl cyanide 1.087 0.005
CH3CCH propyne 1.060 0.005
C2H2+ acetylene cation 1.077 0.006
CH3CH2OH Ethanol 1.088 0.006
CH3CHFCH3 2-Fluoropropane 1.088 0.006
CH3CHFCH3 2-Fluoropropane 1.092 0.006
CH2CHF Ethene, fluoro- 1.077 0.006
CH2Br2 dibromomethane 1.079 0.006
C2H5CN ethyl cyanide 1.088 0.007
CH3OCH3 Dimethyl ether 1.085 0.007
CH3F Methyl fluoride 1.087 0.008
C2H3 vinyl 1.085 0.008
CH3NH2 methyl amine 1.093 0.009
HCCBr bromoacetylene 1.055 0.010
C4H4Se selenophene 1.070 0.010
HCCF Fluoroacetylene 1.053 0.011
CH3CHF2 Ethane, 1,1-difluoro- 1.081 0.011
CH Methylidyne 1.120 0.011
CH2F2 Methane, difluoro- 1.084 0.011
CH2NH Methanimine 1.081 0.011
CHCl3 Chloroform 1.073 0.013
CH3CH2OH Ethanol 1.086 0.015
HCNO fulminic acid 1.027 0.035
CH3SOCH3 Dimethyl sulfoxide 1.054 0.037
HCO Formyl radical 1.080 0.045
C4H10O Methyl propyl ether 1.099 0.302
C3H3NO Isoxazole 1.075 0.346
C4H6 1-Methylcyclopropene 1.070 0.438
C4H6 1-Methylcyclopropene 1.098 0.663
C4H6 1-Methylcyclopropene 1.098 0.681
C4H6 1-Methylcyclopropene 1.087 0.739
C4H6 1-Methylcyclopropene 1.087 2.332
C4H6 1-Methylcyclopropene 1.085 3.125