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Compare Bonds

18 10 26 16 45

CCD/6-31+G** 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 250
histogram chart 200 histogram chart
histogram chart 150 histogram chart
histogram chart 100 histogram chart
histogram chart 50 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 C6H6 Fulvene-0.048
Most positive difference C4H6 1-Methylcyclopropene3.129

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C6H6 Fulvene 1.130 -0.048
C3H8O2 1,3-Propanediol 1.140 -0.048
C5H8O Methyl cyclopropyl ketone 1.126 -0.039
C2H2O2 Ethanedial 1.132 -0.033
CHBr3 bromoform 1.110 -0.029
C4H6O2 2,3-Butanedione 1.114 -0.027
HCONHCH3 N-methylformamide 1.114 -0.027
C3H7NO dimethylformamide 1.112 -0.026
CH2ClCH2CH3 Propane, 1-chloro- 1.113 -0.025
C2HF3 Trifluoroethylene 1.100 -0.024
C5H6 Propellane 1.106 -0.023
CH3OCl methyl hypochlorite 1.111 -0.023
Si(CH3)4 tetramethylsilane 1.115 -0.023
C3H6S3 1,3,5-Trithiane 1.114 -0.023
CH3CH2CH2CH3 Butane 1.117 -0.022
C4H8O2 Ethyl acetate 1.105 -0.019
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.098 -0.019
C3H2N2 Malononitrile 1.109 -0.018
CH3SH Methanethiol 1.104 -0.016
CH2CHOH ethenol 1.097 -0.016
CH3CN Acetonitrile 1.104 -0.016
C5H8 1,4-Pentadiene 1.110 -0.016
C2H8N2 Ethylenediamine 1.109 -0.015
CH3CH2NH2 Ethylamine 1.107 -0.015
CH2Cl chloromethyl radical 1.090 -0.015
C5H8 Ethenylcyclopropane 1.099 -0.015
CH2CF2 Ethene, 1,1-difluoro- 1.091 -0.015
CH3CH2CHO Propanal 1.103 -0.014
C12H8 biphenylene 1.096 -0.014
CH3CCl2CH3 Propane, 2,2-dichloro- 1.101 -0.013
CH2NH Methanimine 1.103 -0.013
H2CO Formaldehyde 1.111 -0.013
HCCl Chloromethylene 1.119 -0.013
CH3CHNOH Acetaldoxime 1.100 -0.012
CH2N2 diazirine 1.090 -0.011
C2H2F2 Ethene, 1,2-difluoro-, (Z)- 1.089 -0.011
CH3CH2CHO Propanal 1.115 -0.011
C5H8 Cyclobutane, methylene- 1.101 -0.011
CH3CHO Acetaldehyde 1.114 -0.010
C2H4F2 1,2-difluoroethane 1.099 -0.010
CH2CS Thioketene 1.090 -0.010
C4H8O2 1,3-Dioxane 1.095 -0.010
C6H5CH2CH3 Ethylbenzene 1.094 -0.010
CH3CH2CHO Propanal 1.105 -0.009
C5H8 Bicyclo[2.1.0]pentane 1.095 -0.009
CH2CHCHO Acrolein 1.113 -0.009
CH3OH Methyl alcohol 1.096 -0.009
CH3CH2OH Ethanol 1.098 -0.008
CH2 Methylene 1.085 -0.008
CH2CHF Ethene, fluoro- 1.087 -0.008
CH2PH Phosphaethene 1.090 -0.008
C3H6O 2-Propen-1-ol 1.091 -0.008
C2H3Br vinyl bromide 1.088 -0.008
C3H6O 2-Propen-1-ol 1.092 -0.007
CH3SSCH3 Disulfide, dimethyl 1.097 -0.007
CH2PH Phosphaethene 1.090 -0.007
CH3NC methyl isocyanide 1.094 -0.007
CH2NOH formaldoxime 1.086 -0.006
CH3CCH propyne 1.096 -0.006
CH3CH2CHO Propanal 1.096 -0.006
CH2CO Ketene 1.083 -0.006
C3H6O 2-Propen-1-ol 1.102 -0.006
CH2BrF Methane, bromofluoro- 1.090 -0.006
CHF3 Methane, trifluoro- 1.091 -0.006
HFCO formyl fluoride 1.095 -0.006
C4H6O Furan, 2,5-dihydro- 1.100 -0.006
CH2CHCHO Acrolein 1.089 -0.005
HCOOH Formic acid 1.097 -0.005
CH(CN)3 tricyanomethane 1.100 -0.005
CHF2Cl difluorochloromethane 1.090 -0.005
CH3NO nitrosomethane 1.094 -0.005
CH3SeCH3 dimethylselenide 1.093 -0.005
CH2CCH2 allene 1.087 -0.005
CH2FCl fluorochloromethane 1.090 -0.005
CH3CHS Thioacetaldehyde 1.098 -0.005
C2H5F fluoroethane 1.095 -0.005
CH2O2 Dioxirane 1.090 -0.005
CH3Cl Methyl chloride 1.090 -0.005
CHFClBr fluorochlorobromomethane 1.088 -0.005
HOCH2COOH Hydroxyacetic acid 1.097 -0.004
CH2CHCH2CH3 1-Butene 1.095 -0.004
C4H6S Thiophene, 2,5-dihydro- 1.095 -0.004
C2H4 Ethylene 1.086 -0.004
CH3CHFCH3 2-Fluoropropane 1.093 -0.004
C5H8 Bicyclo[2.1.0]pentane 1.085 -0.004
C6H8 1,4-Cyclohexadiene 1.100 -0.004
CH2CHOH ethenol 1.086 -0.004
CH3CHFCH3 2-Fluoropropane 1.094 -0.004
CH3OC2H5 Ethane, methoxy- 1.099 -0.004
C2H2ClF 1-chloro-1-fluoroethylene 1.082 -0.003
C2H6O2S Dimethyl sulfone 1.091 -0.003
C5H8 Cyclopentene 1.095 -0.003
CH2CHCH2CH3 1-Butene 1.090 -0.003
C5H8 Cyclopentene 1.085 -0.003
C5H8 Bicyclo[2.1.0]pentane 1.095 -0.003
CH3SCH3 Dimethyl sulfide 1.091 -0.003
C3H8 Propane 1.096 -0.003
CH3OC2H5 Ethane, methoxy- 1.092 -0.002
CH3CHS Thioacetaldehyde 1.090 -0.002
C5H4O2 4-Cyclopentene-1,3-dione 1.093 -0.002
CH3OC2H5 Ethane, methoxy- 1.100 -0.002
C4H6S Thiophene, 2,5-dihydro- 1.085 -0.002
CH2CHF Ethene, fluoro- 1.082 -0.002
C2H3 vinyl 1.080 -0.002
CH3NO nitrosomethane 1.092 -0.002
C5H10 Cyclopropane, 1,1-dimethyl- 1.095 -0.002
C3H8 Propane 1.094 -0.002
C4H8 cyclobutane 1.093 -0.002
C2H2F2 Ethene, 1,2-difluoro-, (E)- 1.080 -0.002
CH3 Methyl radical 1.079 -0.002
C3H6 Cyclopropane 1.083 -0.002
CH2Cl2 Methylene chloride 1.085 -0.002
H2CS Thioformaldehyde 1.087 -0.002
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.092 -0.002
CH3CHClCH3 Propane, 2-chloro- 1.091 -0.002
C2H4F2 1,2-difluoroethane 1.093 -0.001
C3H6O 2-Propen-1-ol 1.096 -0.001
C2H4S Thiirane 1.083 -0.001
CH2NN diazomethane 1.075 -0.001
CH2CHCHO Acrolein 1.084 -0.001
CH3NO2 Methane, nitro- 1.088 -0.001
C2H5F fluoroethane 1.090 -0.001
C3H4 cyclopropene 1.088 -0.001
C6H5F Fluorobenzene 1.083 -0.001
C4H8 cyclobutane 1.091 -0.001
C4H4N2 Pyrazine 1.083 -0.001
C2H5Br Ethyl bromide 1.093 -0.001
C2H4O Ethylene oxide 1.084 -0.001
CH Methylidyne 1.120 -0.001
C2H3Br vinyl bromide 1.080 -0.001
C2H5Br Ethyl bromide 1.087 -0.000
CH2CHOH ethenol 1.079 -0.000
CH2NOH formaldoxime 1.085 -0.000
C5H8O Cyclopentanone 1.095 -0.000
C6H6 Benzvalene 1.078 -0.000
C6H6 Benzvalene 1.082 -0.000
C2H6 Ethane 1.091 -0.000
CH2CHCHO Acrolein 1.081 -0.000
C3H3NO Oxazole 1.075 -0.000
C3H3NO Oxazole 1.075 -0.000
CH3CHClCH3 Propane, 2-chloro- 1.092 -0.000
C6H5F Fluorobenzene 1.081 -0.000
CH3CHS Thioacetaldehyde 1.089 0.000
C6H6 Fulvene 1.080 0.000
C3H3NO Oxazole 1.073 0.000
CH3CHFCH3 2-Fluoropropane 1.092 0.000
C2H5F fluoroethane 1.091 0.000
C4H5N Pyrrole 1.076 0.001
CH4 Methane 1.087 0.001
CH3F Methyl fluoride 1.087 0.001
CH3CH2SH ethanethiol 1.091 0.001
HCS+ Thioformyl cation 1.079 0.001
C2H2 Acetylene 1.063 0.001
C6H6 Benzvalene 1.078 0.001
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.087 0.001
CH3CHO Acetaldehyde 1.086 0.001
CH3OC2H5 Ethane, methoxy- 1.086 0.001
C2H3Br vinyl bromide 1.080 0.002
C6H6 Fulvene 1.078 0.002
CH3Br methyl bromide 1.082 0.002
C6H10O cyclohexanone 1.088 0.002
C6H5F Fluorobenzene 1.080 0.002
C4H4Se selenophene 1.079 0.002
C2H2+ acetylene cation 1.077 0.002
SiH2(CH3)2 dimethylsilane 1.089 0.002
C3H8 Propane 1.089 0.002
HCN Hydrogen cyanide 1.064 0.002
CH3OC2H5 Ethane, methoxy- 1.089 0.002
C3H4 cyclopropene 1.072 0.002
CH2CHF Ethene, fluoro- 1.077 0.002
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.091 0.003
C2H5CN ethyl cyanide 1.087 0.003
C5H10 Cyclopropane, 1,1-dimethyl- 1.080 0.003
C5H6 Cyclopropylacetylene 1.080 0.003
C2H3 vinyl 1.085 0.003
CH2F2 Methane, difluoro- 1.084 0.003
HCCCN Cyanoacetylene 1.062 0.003
CH3NH2 methyl amine 1.093 0.003
CH3CH2OH Ethanol 1.088 0.003
CH3CHFCH3 2-Fluoropropane 1.088 0.003
CH2Br2 dibromomethane 1.079 0.003
C2H5CN ethyl cyanide 1.088 0.003
CH3CHNOH Acetaldoxime 1.085 0.003
C3H6O 2-Propen-1-ol 1.078 0.003
CH3CCH propyne 1.060 0.004
CH3OCl methyl hypochlorite 1.086 0.004
CH2NH Methanimine 1.081 0.004
CH3CH2O Ethoxy radical 1.085 0.005
CH3CH2O Ethoxy radical 1.086 0.005
C4H2 Diacetylene 1.058 0.006
GeH3CH3 methyl germane 1.083 0.007
CH2NCH3 N-methylmethanimine 1.089 0.007
CH3CHF2 Ethane, 1,1-difluoro- 1.081 0.007
C4H4Se selenophene 1.070 0.008
HCCCl Chloroacetylene 1.055 0.008
HCCBr bromoacetylene 1.055 0.008
C5H6 Cyclopropylacetylene 1.055 0.009
CH3CH2OH Ethanol 1.086 0.009
HCCF Fluoroacetylene 1.053 0.009
CH3CH2O Ethoxy radical 1.088 0.010
C3H5 Allyl radical 1.069 0.016
C2H Ethynyl radical 1.047 0.017
HCNO fulminic acid 1.027 0.034
HCO Formyl radical 1.080 0.035
C4H10O Methyl propyl ether 1.099 0.317
C3H3NO Isoxazole 1.075 0.354
C4H6 1-Methylcyclopropene 1.070 0.439
C4H6 1-Methylcyclopropene 1.098 0.663
C4H6 1-Methylcyclopropene 1.098 0.676
C4H6 1-Methylcyclopropene 1.087 0.734
C4H6 1-Methylcyclopropene 1.087 2.338
C4H6 1-Methylcyclopropene 1.085 3.129