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18 10 26 16 45

B97D3/6-31G** 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-0.016
Most positive difference C4H6 1-Methylcyclopropene3.152

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C2H2O2 Ethanedial 1.132 -0.016
C5H6 Propellane 1.106 -0.015
C3H6S3 1,3,5-Trithiane 1.114 -0.015
CH3CH2CH2CH3 Butane 1.117 -0.015
C4H8O2 Ethyl acetate 1.105 -0.012
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.098 -0.012
CH3COCH3 Acetone 1.103 -0.009
CH3SH Methanethiol 1.104 -0.009
CH3CCl2CH3 Propane, 2,2-dichloro- 1.101 -0.007
CH3CN Acetonitrile 1.104 -0.007
CH3CH2CHO Propanal 1.103 -0.006
C8H8 cubane 1.097 -0.002
CH2CS Thioketene 1.090 -0.001
CH3CH2OH Ethanol 1.098 -0.000
CH3CH2CHO Propanal 1.105 -0.000
CH2CHF Ethene, fluoro- 1.087 -0.000
CH3CH2CHO Propanal 1.096 0.001
CH2NH Methanimine 1.103 0.001
CH3SeCH3 dimethylselenide 1.093 0.002
C2H4F2 1,2-difluoroethane 1.099 0.002
CH2CO Ketene 1.083 0.003
CH2CHCHO Acrolein 1.089 0.003
CH2CHCH2CH3 1-Butene 1.095 0.003
CH3Cl Methyl chloride 1.090 0.003
C2H6O2S Dimethyl sulfone 1.091 0.004
CH3CCH propyne 1.096 0.004
CH3CHFCH3 2-Fluoropropane 1.093 0.004
CH3SOCH3 Dimethyl sulfoxide 1.093 0.004
CH3CHFCH3 2-Fluoropropane 1.094 0.004
CHFClBr fluorochlorobromomethane 1.088 0.004
CH3CHS Thioacetaldehyde 1.098 0.004
CH2BrF Methane, bromofluoro- 1.090 0.004
CH2CCH2 allene 1.087 0.005
CH3CHS Thioacetaldehyde 1.090 0.005
C2H2ClF 1-chloro-1-fluoroethylene 1.082 0.005
C2H4 Ethylene 1.086 0.005
CH3SCH3 Dimethyl sulfide 1.091 0.005
CH(CN)3 tricyanomethane 1.100 0.005
C3H8 Propane 1.096 0.005
CH2CHCH2CH3 1-Butene 1.090 0.006
C3H8 Propane 1.094 0.006
CH3CHClCH3 Propane, 2-chloro- 1.091 0.006
C4H4O Furan 1.076 0.006
C6H6 Benzene 1.084 0.006
C2H2 Acetylene 1.063 0.006
C3H6 Cyclopropane 1.083 0.006
CH2Cl2 Methylene chloride 1.085 0.007
C2H5Br Ethyl bromide 1.087 0.007
CH3CH2CHO Propanal 1.115 0.007
C6H6 Benzvalene 1.082 0.007
H2CO Formaldehyde 1.111 0.007
C2H3 vinyl 1.080 0.007
CH2CHCHO Acrolein 1.084 0.007
C4H5N Pyrrole 1.076 0.007
CH3NO2 Methane, nitro- 1.088 0.007
CH3 Methyl radical 1.079 0.007
CH3CHO Acetaldehyde 1.114 0.007
C2H4S Thiirane 1.083 0.008
C6H6 Benzvalene 1.078 0.008
C2H5Br Ethyl bromide 1.093 0.008
CHF3 Methane, trifluoro- 1.091 0.008
C2H6 Ethane 1.091 0.008
CH3CHClCH3 Propane, 2-chloro- 1.092 0.008
HCOOH Formic acid 1.097 0.008
CH2CHCHO Acrolein 1.081 0.008
CH3OCH3 Dimethyl ether 1.099 0.008
CH2CHCHO Acrolein 1.113 0.008
CH3CCH propyne 1.060 0.009
CH4 Methane 1.087 0.009
CH2CHF Ethene, fluoro- 1.082 0.009
CH3CHO Acetaldehyde 1.086 0.009
C6H6 Benzvalene 1.078 0.009
C2H2+ acetylene cation 1.077 0.009
CH3CH2SH ethanethiol 1.091 0.009
HCN Hydrogen cyanide 1.064 0.009
CH3Br methyl bromide 1.082 0.009
C4H4Se selenophene 1.079 0.010
C3H8 Propane 1.089 0.010
C2H5CN ethyl cyanide 1.087 0.010
CH2Br2 dibromomethane 1.079 0.010
H2CS Thioformaldehyde 1.087 0.010
C2H4F2 1,2-difluoroethane 1.093 0.010
CH3CH2OH Ethanol 1.088 0.010
CH3CHFCH3 2-Fluoropropane 1.088 0.010
CH2CHF Ethene, fluoro- 1.077 0.010
C3H4 cyclopropene 1.088 0.011
C2H4O Ethylene oxide 1.084 0.011
C3H4 cyclopropene 1.072 0.011
CH3CHS Thioacetaldehyde 1.089 0.011
CH3OCH3 Dimethyl ether 1.085 0.012
CH3CHFCH3 2-Fluoropropane 1.092 0.012
C2H5CN ethyl cyanide 1.088 0.012
HCCBr bromoacetylene 1.055 0.013
CH3F Methyl fluoride 1.087 0.014
HCCF Fluoroacetylene 1.053 0.014
C4H4Se selenophene 1.070 0.014
C2H3 vinyl 1.085 0.015
CH3CHF2 Ethane, 1,1-difluoro- 1.081 0.015
CH3NH2 methyl amine 1.093 0.016
CHCl3 Chloroform 1.073 0.017
CH2NH Methanimine 1.081 0.017
CH2F2 Methane, difluoro- 1.084 0.018
CH3CH2OH Ethanol 1.086 0.021
CH Methylidyne 1.120 0.023
HCNO fulminic acid 1.027 0.038
CH3SOCH3 Dimethyl sulfoxide 1.054 0.041
HCO Formyl radical 1.080 0.053
C4H10O Methyl propyl ether 1.099 0.317
C3H3NO Isoxazole 1.075 0.351
C4H6 1-Methylcyclopropene 1.070 0.440
C4H6 1-Methylcyclopropene 1.098 0.668
C4H6 1-Methylcyclopropene 1.098 0.688
C4H6 1-Methylcyclopropene 1.087 0.746
C4H6 1-Methylcyclopropene 1.087 2.341
C4H6 1-Methylcyclopropene 1.085 3.152