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Compare Bonds

18 10 26 16 45

BLYP/cc-pVTZ 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 400
histogram chart 350 histogram chart
histogram chart 300 histogram chart
histogram chart 250 histogram chart
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-0.041
Most positive difference C4H6 1-Methylcyclopropene3.142

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C6H6 Fulvene 1.130 -0.041
C3H8O2 1,3-Propanediol 1.140 -0.041
C3H5Cl3 Propane, 1,2,3-trichloro- 1.131 -0.040
C5H8O Methyl cyclopropyl ketone 1.126 -0.033
CHOCH(CH3)CH3 Propanal, 2-methyl- 1.127 -0.031
CH3CONH2 Acetamide 1.124 -0.028
CHBr3 bromoform 1.110 -0.026
CH2SHCH2SH 1,2-Ethanedithiol 1.120 -0.026
C2H3CCH 1-Buten-3-yne 1.090 -0.024
CH2ClCHClCH3 Propane, 1,2-dichloro- 1.113 -0.023
C4H6O2 2,3-Butanedione 1.114 -0.022
CH2ClCH2Cl Ethane, 1,2-dichloro- 1.112 -0.021
HCONHCH3 N-methylformamide 1.114 -0.020
CH2ClCH2CH3 Propane, 1-chloro- 1.113 -0.020
C7H16 heptane 1.121 -0.019
C3H7NO dimethylformamide 1.112 -0.019
C2H6N2O2 Dimethylnitroamine 1.121 -0.019
C4H5N Cyclopropanecarbonitrile 1.107 -0.019
C2H3CCH 1-Buten-3-yne 1.106 -0.019
C4H10O Ethanol, 1,1-dimethyl- 1.117 -0.018
C3H6S3 1,3,5-Trithiane 1.114 -0.018
C5H12O Butane, 1-methoxy- 1.115 -0.018
C5H6 Propellane 1.106 -0.018
C2H2O2 Ethanedial 1.132 -0.017
CH3CCCH3 2-Butyne 1.116 -0.017
Si(CH3)4 tetramethylsilane 1.115 -0.017
C5H10 Cyclopentane 1.114 -0.017
CH2ClCH2CH2CH3 Butane, 1-chloro- 1.110 -0.017
C2HF3 Trifluoroethylene 1.100 -0.016
CH3CH2CH2CH3 Butane 1.117 -0.016
C5H12 Pentane 1.118 -0.016
C5H12 Propane, 2,2-dimethyl- 1.114 -0.016
C7H12 Norbornane 1.113 -0.016
C5H10O 2-Butanone, 3-methyl- 1.113 -0.016
C6H12 (E)-3-methylpent-2-ene 1.116 -0.015
CHClCHCl Ethene, 1,2-dichloro-, (Z)- 1.101 -0.015
C5H10O 2H-Pyran, tetrahydro- 1.116 -0.015
CH2CHCH2CH2Cl 1-Butene, 4-chloro- 1.102 -0.015
C4H10O2 Ethane, 1,2-dimethoxy- 1.109 -0.014
CH3CHClCH2CH3 Butane, 2-chloro- 1.110 -0.014
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.098 -0.013
C4H8O2 Ethyl acetate 1.105 -0.013
CH3OCl methyl hypochlorite 1.111 -0.013
C6H8 (Z)-hexa-1,3,5-triene 1.104 -0.012
N(CH3)3 Trimethylamine 1.109 -0.012
CH3COCl Acetyl Chloride 1.105 -0.011
CH3SH Methanethiol 1.104 -0.010
CH3COCH3 Acetone 1.103 -0.010
C5H8 Ethenylcyclopropane 1.099 -0.010
C3H2N2 Malononitrile 1.109 -0.009
C5H8 1,4-Pentadiene 1.110 -0.009
CH3COOH Acetic acid 1.100 -0.009
C2H8N2 Ethylenediamine 1.109 -0.008
CH2CHOH ethenol 1.097 -0.008
CH2Cl chloromethyl radical 1.090 -0.008
CH3CCl2CH3 Propane, 2,2-dichloro- 1.101 -0.008
C12H8 biphenylene 1.096 -0.008
CH3CH2NH2 Ethylamine 1.107 -0.008
CH2CF2 Ethene, 1,1-difluoro- 1.091 -0.008
CH3CN Acetonitrile 1.104 -0.008
CH3CH2CHO Propanal 1.103 -0.007
C5H11N Piperidine 1.105 -0.007
C4H6O Cyclobutanone 1.100 -0.007
CH3CH(CH3)CH3 Isobutane 1.108 -0.006
C4H8O2 1,3-Dioxolane, 2-methyl- 1.102 -0.006
CH3CHNOH Acetaldoxime 1.100 -0.006
C3H6S Thietane 1.100 -0.006
CH2N2 diazirine 1.090 -0.005
C5H8 Cyclobutane, methylene- 1.101 -0.005
C5H6 1-Buten-3-yne, 2-methyl- 1.091 -0.004
C2H3Cl Ethene, chloro- 1.090 -0.004
CH3ONO Methyl nitrite 1.102 -0.004
C6H5CH2CH3 Ethylbenzene 1.094 -0.004
C8H8 cubane 1.097 -0.004
C5H8 Bicyclo[2.1.0]pentane 1.095 -0.003
C3H5ClO Oxirane, (chloromethyl)- 1.095 -0.003
C2H2F2 Ethene, 1,2-difluoro-, (Z)- 1.089 -0.003
C5H6S Thiophene, 3-methyl- 1.090 -0.003
C5H8O 2H-Pyran, 3,4-dihydro- 1.090 -0.002
CH2PH Phosphaethene 1.090 -0.002
C4H8O2 1,3-Dioxane 1.095 -0.002
CH3CH2OH Ethanol 1.098 -0.002
CH2CS Thioketene 1.090 -0.002
CH3CHCl2 Ethane, 1,1-dichloro- 1.090 -0.002
CH2 Methylene 1.085 -0.002
CH2CHF Ethene, fluoro- 1.087 -0.002
C2H3Br vinyl bromide 1.088 -0.001
CH3CH2CHO Propanal 1.105 -0.001
C3H6O 2-Propen-1-ol 1.091 -0.001
CH2NH Methanimine 1.103 -0.001
C2H4F2 1,2-difluoroethane 1.099 -0.001
CH3OH Methyl alcohol 1.096 -0.001
CH3CH(CH3)CH3 Isobutane 1.100 -0.001
CH3PH2 Methyl phosphine 1.094 -0.000
CH3SSCH3 Disulfide, dimethyl 1.097 -0.000
C3H6O 2-Propen-1-ol 1.092 -0.000
C6H8 Bicyclo[3.1.0]hex-2-ene 1.089 -0.000
CH2PH Phosphaethene 1.090 -0.000
C4H6 Methylenecyclopropane 1.090 -0.000
C6H5CH3 toluene 1.100 -0.000
CH3CH2CHO Propanal 1.096 -0.000
CH3SCH2CH3 Ethane, (methylthio)- 1.097 0.000
C3H4N2 1H-Pyrazole 1.082 0.000
CH3SeCH3 dimethylselenide 1.093 0.000
CH3NO3 Methyl nitrate 1.095 0.000
C6H12 Cyclohexane 1.101 0.000
C3H4N2 1H-Pyrazole 1.083 0.000
CH3NHCH3 Dimethylamine 1.098 0.001
C4H4N2 1,3-Diazine 1.087 0.001
HCCl Chloromethylene 1.119 0.001
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.088 0.001
CH3Cl Methyl chloride 1.090 0.001
CHFClBr fluorochlorobromomethane 1.088 0.001
CH2BrF Methane, bromofluoro- 1.090 0.001
CH3SiH3 methyl silane 1.096 0.001
C6H10 cyclohexene 1.090 0.001
C4H5N (E)-2-Butenenitrile 1.090 0.001
C5H6 1-Buten-3-yne, 2-methyl- 1.065 0.001
C3H4N2 1H-Pyrazole 1.080 0.001
CH3CCl3 Ethane, 1,1,1-trichloro- 1.093 0.001
CH2CHCHO Acrolein 1.089 0.001
C4H6 Methylenecyclopropane 1.088 0.001
C5H8 Cyclopentene 1.095 0.002
CH3NC methyl isocyanide 1.094 0.002
CH2NOH formaldoxime 1.086 0.002
C3H8O2 Propylene glycol 1.095 0.002
CH2CHCH2CH3 1-Butene 1.095 0.002
CH2CO Ketene 1.083 0.002
CH3NO nitrosomethane 1.094 0.002
C5H8 Bicyclo[2.1.0]pentane 1.085 0.002
CH3CCH propyne 1.096 0.002
CH2FCl fluorochloromethane 1.090 0.002
CH3SOCH3 Dimethyl sulfoxide 1.093 0.002
C2H6O2S Dimethyl sulfone 1.091 0.003
CH3ONO Methyl nitrite 1.090 0.003
CH3CHClCH3 Propane, 2-chloro- 1.091 0.003
CH3CHFCH3 2-Fluoropropane 1.093 0.003
CH2Cl2 Methylene chloride 1.085 0.003
C3H7SH 1-Propanethiol 1.094 0.003
H2NCH2COOH Glycine 1.096 0.003
C3H6O 2-Propen-1-ol 1.102 0.003
C2H4 Ethylene 1.086 0.003
CHF2Cl difluorochloromethane 1.090 0.003
CH3CHFCH3 2-Fluoropropane 1.094 0.003
CH2CCH2 allene 1.087 0.003
C4H8 cyclobutane 1.093 0.003
C4H6S Thiophene, 2,5-dihydro- 1.095 0.003
C5H8 Cyclopentene 1.085 0.003
CH3CHS Thioacetaldehyde 1.090 0.003
CH3SCH3 Dimethyl sulfide 1.091 0.003
CH2CHOH ethenol 1.086 0.003
C5H8 Bicyclo[2.1.0]pentane 1.095 0.003
C4H10O Propane, 2-methoxy- 1.095 0.003
C2H5F fluoroethane 1.095 0.003
C4H4S Thiophene 1.079 0.004
C3H3N acrylonitrile 1.086 0.004
C3H4O Cyclopropanone 1.086 0.004
C6H10 cyclohexene 1.100 0.004
C2H2ClF 1-chloro-1-fluoroethylene 1.082 0.004
C3H8 Propane 1.096 0.004
CHClCCl2 Trichloroethylene 1.080 0.004
C2H2 Acetylene 1.063 0.004
CH2CHCH2CH3 1-Butene 1.090 0.004
CH3CHS Thioacetaldehyde 1.098 0.004
C2H3 vinyl 1.080 0.004
C3H6 Cyclopropane 1.083 0.004
C4H6 Cyclobutene 1.094 0.004
CH(CN)3 tricyanomethane 1.100 0.004
CH3OC2H5 Ethane, methoxy- 1.092 0.004
C5H4O2 4-Cyclopentene-1,3-dione 1.093 0.004
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.092 0.004
C4H6O Furan, 2,5-dihydro- 1.100 0.004
C6H6 Benzene 1.084 0.004
C5H10 Cyclopropane, 1,1-dimethyl- 1.095 0.004
C2H5Br Ethyl bromide 1.087 0.004
C4H6S Thiophene, 2,5-dihydro- 1.085 0.004
C3H8 Propane 1.094 0.005
CH3SCH2CH3 Ethane, (methylthio)- 1.092 0.005
C6H6 Benzvalene 1.082 0.005
C4H4O Furan 1.076 0.005
H2CO Formaldehyde 1.111 0.005
C6H8 1,4-Cyclohexadiene 1.100 0.005
C4H8 cyclobutane 1.091 0.005
CH3CH2CHO Propanal 1.115 0.005
C2H4S Thiirane 1.083 0.005
C6H5F Fluorobenzene 1.083 0.005
CH3SeH Methane selenol 1.088 0.005
CH3 Methyl radical 1.079 0.005
CHF3 Methane, trifluoro- 1.091 0.005
C5H6 1-Buten-3-yne, 2-methyl- 1.090 0.005
HCCCN Cyanoacetylene 1.062 0.005
C4H4N2 Succinonitrile 1.092 0.005
C2H3Br vinyl bromide 1.080 0.005
C4H10O Ethoxy ethane 1.092 0.005
C6H5OH phenol 1.082 0.005
C4H6 Cyclobutene 1.083 0.005
C3H7SH 1-Propanethiol 1.090 0.005
HFCO formyl fluoride 1.095 0.005
C4H5N (E)-2-Butenenitrile 1.090 0.005
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.095 0.005
C6H5CN phenyl cyanide 1.082 0.005
CH3OC2H5 Ethane, methoxy- 1.099 0.005
C4H5N Pyrrole 1.076 0.006
C10H8 Azulene 1.080 0.006
CH2O2 Dioxirane 1.090 0.006
CH3OCH3 Dimethyl ether 1.099 0.006
HOCH2COOH Hydroxyacetic acid 1.097 0.006
C6H12 Cyclohexane 1.093 0.006
C2H5N Aziridine 1.084 0.006
C2H5N Aziridine 1.083 0.006
CH3SCH2CH3 Ethane, (methylthio)- 1.090 0.006
C6H5CH3 toluene 1.083 0.006
CH3CHO Acetaldehyde 1.114 0.006
C6H8 Bicyclo[3.1.0]hex-2-ene 1.082 0.006
C6H5F Fluorobenzene 1.081 0.006
C10H8 Azulene 1.084 0.006
C4H10O Ethoxy ethane 1.100 0.006
C6H6 Fulvene 1.080 0.006
C10H8 Azulene 1.081 0.006
CH3NO2 Methane, nitro- 1.088 0.006
CH3CH(CH3)CH3 Isobutane 1.092 0.006
C6H5Cl chlorobenzene 1.082 0.006
C5H10 2-Pentene, (Z)- 1.092 0.006
CH2CHCHO Acrolein 1.084 0.006
CH3CH2Cl Ethyl chloride 1.089 0.006
CH3OC2H5 Ethane, methoxy- 1.100 0.006
C3H6O Propylene oxide 1.090 0.006
CH2CHOH ethenol 1.079 0.006
C2H5F fluoroethane 1.090 0.006
C6H6 Benzvalene 1.078 0.006
C10H16 adamantane 1.093 0.006
CH3CCH propyne 1.060 0.006
CH2CHF Ethene, fluoro- 1.082 0.006
C2H2F2 Ethene, 1,2-difluoro-, (E)- 1.080 0.006
CH3CH2Cl Ethyl chloride 1.086 0.006
C5H8O Cyclopentanone 1.095 0.006
C4H10O Ethoxy ethane 1.090 0.006
C6H5Cl chlorobenzene 1.081 0.006
C2H6 Ethane 1.091 0.006
C3H4 cyclopropene 1.088 0.006
CH3NO3 Methyl nitrate 1.088 0.006
CH2CHCHO Acrolein 1.113 0.006
CH2CHCHO Acrolein 1.081 0.006
C6H5OH phenol 1.084 0.006
C3H3NO Oxazole 1.073 0.007
C6H6 Fulvene 1.078 0.007
C6H5CN phenyl cyanide 1.080 0.007
CH3SCH2CH3 Ethane, (methylthio)- 1.089 0.007
C4H10O Propane, 2-methoxy- 1.095 0.007
C5H6 1-Buten-3-yne, 2-methyl- 1.081 0.007
CH3NO nitrosomethane 1.092 0.007
C3H7SH 1-Propanethiol 1.092 0.007
C3H6O 2-Propen-1-ol 1.096 0.007
HCOOH Formic acid 1.097 0.007
C3H3NO Oxazole 1.075 0.007
CH2NN diazomethane 1.075 0.007
CH3CHSHCH3 2-Propanethiol 1.091 0.007
CH3Br methyl bromide 1.082 0.007
C6H5CH3 toluene 1.081 0.007
C6H5Cl chlorobenzene 1.079 0.007
C3H3NO Oxazole 1.075 0.007
H2CCCCH2 Butatriene 1.083 0.007
CH2Br2 dibromomethane 1.079 0.007
C6H10O cyclohexanone 1.088 0.007
HCN Hydrogen cyanide 1.064 0.007
C6H5F Fluorobenzene 1.080 0.007
C2H5F fluoroethane 1.091 0.007
CH3CHClCH3 Propane, 2-chloro- 1.092 0.007
CH3O Methoxy radical 1.112 0.007
C2H5Br Ethyl bromide 1.093 0.007
C2H4F2 1,2-difluoroethane 1.093 0.007
CH4 Methane 1.087 0.007
C2H3Cl Ethene, chloro- 1.079 0.007
C6H6 Benzvalene 1.078 0.007
C4H10O Propane, 2-methoxy- 1.090 0.007
C2H2+ acetylene cation 1.077 0.008
H2CS Thioformaldehyde 1.087 0.008
C4H4N2 Pyrazine 1.083 0.008
CH3COF Acetyl fluoride 1.084 0.008
C2H4O Ethylene oxide 1.084 0.008
CH3CHO Acetaldehyde 1.086 0.008
C5H10 Cyclopropane, 1,1-dimethyl- 1.080 0.008
SiH2(CH3)2 dimethylsilane 1.089 0.008
CH3CHFCH3 2-Fluoropropane 1.092 0.008
CH3OC2H5 Ethane, methoxy- 1.089 0.008
C6H5CN phenyl cyanide 1.080 0.008
C4H2 Diacetylene 1.058 0.008
C3H8 Propane 1.089 0.008
CH3CH2SH ethanethiol 1.091 0.008
CH2NOH formaldoxime 1.085 0.009
C4H4Se selenophene 1.079 0.009
C4H4N2 1,3-Diazine 1.082 0.009
C2H5CN ethyl cyanide 1.087 0.009
C3H4 cyclopropene 1.072 0.009
C6H5CH3 toluene 1.081 0.009
CH3CHS Thioacetaldehyde 1.089 0.009
CH3OC2H5 Ethane, methoxy- 1.086 0.009
C2H3Br vinyl bromide 1.080 0.009
HCS+ Thioformyl cation 1.079 0.009
C2H6O2 1,2-Ethanediol 1.093 0.009
C5H6 Cyclopropylacetylene 1.080 0.009
CH2CHF Ethene, fluoro- 1.077 0.009
CH3CH2Cl Ethyl chloride 1.090 0.009
CH3CH2OH Ethanol 1.088 0.009
CHClCHCl Ethene, 1,2-dichloro-, (E)- 1.075 0.009
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.091 0.009
C10H8 Azulene 1.081 0.010
C10H8 Azulene 1.083 0.010
CH3CHFCH3 2-Fluoropropane 1.088 0.010
CH3OCH3 Dimethyl ether 1.085 0.010
C6H8 Bicyclo[3.1.0]hex-2-ene 1.078 0.010
C5H10 2-Pentene, (E)- 1.082 0.010
C3H6O 2-Propen-1-ol 1.078 0.010
C4H5N (E)-2-Butenenitrile 1.081 0.010
CH3F Methyl fluoride 1.087 0.010
HCP Phosphaethyne 1.067 0.010
C6H10 1-Butyne, 3,3-dimethyl- 1.056 0.010
C6H8 Bicyclo[3.1.0]hex-2-ene 1.091 0.010
CH3SCH2CH3 Ethane, (methylthio)- 1.087 0.010
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.087 0.011
HCCCl Chloroacetylene 1.055 0.011
C2H5CN ethyl cyanide 1.088 0.011
C5H6 Cyclopropylacetylene 1.055 0.011
HCCBr bromoacetylene 1.055 0.011
C6H5CCH phenylacetylene 1.055 0.011
CH3CH2O Ethoxy radical 1.085 0.011
CH3NHCH3 Dimethylamine 1.098 0.011
CH3CHNOH Acetaldoxime 1.085 0.012
GeH3CH3 methyl germane 1.083 0.012
HCCF Fluoroacetylene 1.053 0.012
CH3OCl methyl hypochlorite 1.086 0.012
C4H4N2 1,3-Diazine 1.079 0.012
C3H6O Propylene oxide 1.082 0.012
C6H5OH phenol 1.076 0.012
CHCl3 Chloroform 1.073 0.012
CH3NH2 methyl amine 1.093 0.012
CH3NHCH3 Dimethylamine 1.084 0.012
CH3CH2O Ethoxy radical 1.086 0.012
CH3CF3 Ethane, 1,1,1-trifluoro- 1.081 0.013
C4H4Se selenophene 1.070 0.013
CH2F2 Methane, difluoro- 1.084 0.013
C8H8 cyclooctatetraene 1.079 0.014
CH3CHF2 Ethane, 1,1-difluoro- 1.081 0.014
C6H5Br bromobenzene 1.072 0.014
C2H3 vinyl 1.085 0.014
CH Methylidyne 1.120 0.014
C5H6S Thiophene, 3-methyl- 1.081 0.015
CH2CCl2 Ethene, 1,1-dichloro- 1.070 0.015
CH2NH Methanimine 1.081 0.016
CH2NCH3 N-methylmethanimine 1.089 0.017
CH3CH2OH Ethanol 1.086 0.017
C4H9N Pyrrolidine 1.090 0.019
CH3CCl(CH3)CH3 Propane, 2-chloro-2-methyl- 1.078 0.022
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.072 0.023
C3H5 Allyl radical 1.069 0.023
C4H4N2 Pyridazine 1.064 0.024
N(CH3)3 Trimethylamine 1.088 0.024
CH3CH2O Ethoxy radical 1.088 0.031
C5H10 2-Pentene, (Z)- 1.058 0.035
CH3SOCH3 Dimethyl sulfoxide 1.054 0.039
HCO Formyl radical 1.080 0.055
C4H10O Methyl propyl ether 1.099 0.328
C3H3NO Isoxazole 1.075 0.352
C4H6 1-Methylcyclopropene 1.070 0.450
C4H6 1-Methylcyclopropene 1.098 0.665
C4H6 1-Methylcyclopropene 1.098 0.685
C4H6 1-Methylcyclopropene 1.087 0.746
C4H6 1-Methylcyclopropene 1.087 2.351
C4H6 1-Methylcyclopropene 1.085 3.142