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Compare Bonds

18 10 26 16 45

QCISD(T)/6-31G* for rCH

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


Differences greater than 2.200 are in the 2.200 bin. Differences less than -0.200 are in the -0.200 bin.

histogram chart 180
histogram chart 160 histogram chart
histogram chart 140 histogram chart
histogram chart 120 histogram chart
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 histogram chart
-0.200 0.000 0.200 0.400 0.600 0.800 1.000 1.200 1.400 1.600 1.800 2.000 2.200
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference C6H6 Fulvene-0.040
Most positive difference CH3NHCH3 Dimethylamine2.283

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C6H6 Fulvene 1.130 -0.040
C5H8O Methyl cyclopropyl ketone 1.126 -0.032
C2H2O2 Ethanedial 1.132 -0.023
CHBr3 bromoform 1.110 -0.023
HCONHCH3 N-methylformamide 1.114 -0.021
C2HF3 Trifluoroethylene 1.100 -0.017
Si(CH3)4 tetramethylsilane 1.115 -0.015
C3H6S3 1,3,5-Trithiane 1.114 -0.015
CH3OCl methyl hypochlorite 1.111 -0.015
CH3CH2CH2CH3 Butane 1.117 -0.015
C5H6 Propellane 1.106 -0.015
C4H8O2 Ethyl acetate 1.105 -0.012
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.098 -0.011
C3H2N2 Malononitrile 1.109 -0.010
CH3SH Methanethiol 1.104 -0.009
CH2CHOH ethenol 1.097 -0.008
CH3CN Acetonitrile 1.104 -0.008
CH3CH2NH2 Ethylamine 1.107 -0.007
C2H8N2 Ethylenediamine 1.109 -0.007
C5H8 Ethenylcyclopropane 1.099 -0.007
CH3CH2CHO Propanal 1.103 -0.007
C12H8 biphenylene 1.096 -0.005
CH2NH Methanimine 1.103 -0.004
C2H2F2 Ethene, 1,2-difluoro-, (Z)- 1.089 -0.003
CH2N2 diazirine 1.090 -0.003
C2H3Cl Ethene, chloro- 1.090 -0.003
H2CO Formaldehyde 1.111 -0.002
CH2CS Thioketene 1.090 -0.002
CH3CH2CHO Propanal 1.105 -0.002
CH2 Methylene 1.085 -0.002
C2H4F2 1,2-difluoroethane 1.099 -0.001
CH3OH Methyl alcohol 1.096 -0.001
CH3CHO Acetaldehyde 1.114 -0.001
CH3CH2OH Ethanol 1.098 -0.001
CH3CH2CHO Propanal 1.115 -0.001
CH2CHF Ethene, fluoro- 1.087 -0.001
CH3NHCH3 Dimethylamine 1.098 -0.001
CH2PH Phosphaethene 1.090 -0.000
C2H3Br vinyl bromide 1.088 -0.000
C3H6O 2-Propen-1-ol 1.091 0.000
HCCl Chloromethylene 1.119 0.000
C3H6O 2-Propen-1-ol 1.092 0.000
CH2PH Phosphaethene 1.090 0.000
CH3NHCH3 Dimethylamine 1.098 0.001
CH2CHCHO Acrolein 1.113 0.001
CH2NOH formaldoxime 1.086 0.001
CH3CH2CHO Propanal 1.096 0.001
CH3PH2 Methyl phosphine 1.094 0.001
CH3NC methyl isocyanide 1.094 0.001
CH3CCH propyne 1.096 0.001
CH2BrF Methane, bromofluoro- 1.090 0.002
CH3NO nitrosomethane 1.094 0.002
CH3SeCH3 dimethylselenide 1.093 0.002
CH2CO Ketene 1.083 0.002
CHF2Cl difluorochloromethane 1.090 0.002
CHFClBr fluorochlorobromomethane 1.088 0.002
CHF3 Methane, trifluoro- 1.091 0.002
CH3SiH3 methyl silane 1.096 0.002
HFCO formyl fluoride 1.095 0.002
CH3Cl Methyl chloride 1.090 0.002
CH2CHCHO Acrolein 1.089 0.003
CH(CN)3 tricyanomethane 1.100 0.003
CH2FCl fluorochloromethane 1.090 0.003
CH2CCH2 allene 1.087 0.003
HCOOH Formic acid 1.097 0.003
CH2CHCH2CH3 1-Butene 1.095 0.003
C3H6O 2-Propen-1-ol 1.102 0.004
C2H5F fluoroethane 1.095 0.004
C2H4 Ethylene 1.086 0.004
CH3CHFCH3 2-Fluoropropane 1.094 0.004
CH3CHFCH3 2-Fluoropropane 1.093 0.004
C2H2ClF 1-chloro-1-fluoroethylene 1.082 0.004
CH2O2 Dioxirane 1.090 0.004
CH2CHOH ethenol 1.086 0.004
C2H6O2S Dimethyl sulfone 1.091 0.005
CH3OC2H5 Ethane, methoxy- 1.092 0.005
CH3SCH3 Dimethyl sulfide 1.091 0.005
HOCH2COOH Hydroxyacetic acid 1.097 0.005
CH3OC2H5 Ethane, methoxy- 1.099 0.005
CH3OCH3 Dimethyl ether 1.099 0.005
CH2CHCH2CH3 1-Butene 1.090 0.005
CH2Cl2 Methylene chloride 1.085 0.005
CH3 Methyl radical 1.079 0.005
CH3CHClCH3 Propane, 2-chloro- 1.091 0.005
CH3NO nitrosomethane 1.092 0.006
C4H8 cyclobutane 1.093 0.006
C2H3 vinyl 1.080 0.006
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.092 0.006
CH3SeH Methane selenol 1.088 0.006
C3H6 Cyclopropane 1.083 0.006
C2H2F2 Ethene, 1,2-difluoro-, (E)- 1.080 0.006
CH2CHF Ethene, fluoro- 1.082 0.006
C2H5Br Ethyl bromide 1.087 0.006
C2H4S Thiirane 1.083 0.006
CH3NO2 Methane, nitro- 1.088 0.006
CH3OC2H5 Ethane, methoxy- 1.100 0.006
H2CS Thioformaldehyde 1.087 0.007
CH2NN diazomethane 1.075 0.007
C2H5F fluoroethane 1.090 0.007
C2H3Br vinyl bromide 1.080 0.007
CH2CHCHO Acrolein 1.084 0.007
CH3CH2Cl Ethyl chloride 1.089 0.007
C2H4F2 1,2-difluoroethane 1.093 0.007
C2H5Br Ethyl bromide 1.093 0.007
C4H8 cyclobutane 1.091 0.007
C2H2 Acetylene 1.063 0.007
CH2CHOH ethenol 1.079 0.007
CH2NOH formaldoxime 1.085 0.007
C2H6 Ethane 1.091 0.007
C5H8O Cyclopentanone 1.095 0.007
CH3CHClCH3 Propane, 2-chloro- 1.092 0.007
C2H5F fluoroethane 1.091 0.007
C6H5F Fluorobenzene 1.083 0.008
C3H4 cyclopropene 1.088 0.008
CH2CHCHO Acrolein 1.081 0.008
C2H4O Ethylene oxide 1.084 0.008
CH4 Methane 1.087 0.008
C6H5F Fluorobenzene 1.081 0.008
C6H5CN phenyl cyanide 1.082 0.008
C3H6O 2-Propen-1-ol 1.096 0.008
C6H6 Benzvalene 1.082 0.008
CH3CH2SH ethanethiol 1.091 0.008
CH3CH2Cl Ethyl chloride 1.086 0.008
C6H6 Fulvene 1.080 0.008
C3H3NO Oxazole 1.073 0.008
CH3Br methyl bromide 1.082 0.008
C2H2+ acetylene cation 1.077 0.009
C3H3NO Oxazole 1.075 0.009
CH3CHO Acetaldehyde 1.086 0.009
C3H3NO Oxazole 1.075 0.009
C6H6 Benzvalene 1.078 0.009
C2H3Cl Ethene, chloro- 1.079 0.009
CH3CH2OH Ethanol 1.088 0.009
CH3CHFCH3 2-Fluoropropane 1.092 0.009
CH3CH2Cl Ethyl chloride 1.090 0.009
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.087 0.009
C6H6 Benzvalene 1.078 0.009
HCS+ Thioformyl cation 1.079 0.009
HCCCN Cyanoacetylene 1.062 0.009
CH3OC2H5 Ethane, methoxy- 1.086 0.009
CH2Br2 dibromomethane 1.079 0.009
C2H3Br vinyl bromide 1.080 0.009
CH3OC2H5 Ethane, methoxy- 1.089 0.009
HCN Hydrogen cyanide 1.064 0.010
C6H5CN phenyl cyanide 1.080 0.010
C6H6 Fulvene 1.078 0.010
CH3F Methyl fluoride 1.087 0.010
CH2CHF Ethene, fluoro- 1.077 0.010
CH3OCH3 Dimethyl ether 1.085 0.010
CH3CCH propyne 1.060 0.010
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.091 0.010
C2H5CN ethyl cyanide 1.087 0.010
CH3CHFCH3 2-Fluoropropane 1.088 0.010
C6H5F Fluorobenzene 1.080 0.010
C3H4 cyclopropene 1.072 0.010
C4H4Se selenophene 1.079 0.010
C6H5CN phenyl cyanide 1.080 0.011
C2H5CN ethyl cyanide 1.088 0.011
C3H6O 2-Propen-1-ol 1.078 0.011
CH2F2 Methane, difluoro- 1.084 0.011
C2H3 vinyl 1.085 0.012
HCP Phosphaethyne 1.067 0.012
CH3OCl methyl hypochlorite 1.086 0.012
CH3NH2 methyl amine 1.093 0.012
CH3CH2O Ethoxy radical 1.085 0.012
CH2NH Methanimine 1.081 0.013
C4H2 Diacetylene 1.058 0.013
CH Methylidyne 1.120 0.013
CH3CH2O Ethoxy radical 1.086 0.013
GeH3CH3 methyl germane 1.083 0.014
HCCCl Chloroacetylene 1.055 0.014
HCCBr bromoacetylene 1.055 0.015
CH3CHF2 Ethane, 1,1-difluoro- 1.081 0.015
HCCF Fluoroacetylene 1.053 0.015
CH2NCH3 N-methylmethanimine 1.089 0.015
C4H4Se selenophene 1.070 0.016
CH3CH2OH Ethanol 1.086 0.018
CH3CH2O Ethoxy radical 1.088 0.020
C3H5 Allyl radical 1.069 0.024
C2H Ethynyl radical 1.047 0.024
HCO Formyl radical 1.080 0.115
C4H10O Methyl propyl ether 1.099 0.320
C3H3NO Isoxazole 1.075 0.354
C2H5N Aziridine 1.083 1.137
C2H5N Aziridine 1.084 1.154
CH3NHCH3 Dimethylamine 1.084 2.283