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Compare Bonds

18 10 26 16 45

CCSD=FULL/aug-cc-pVTZ for rCH

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


Differences greater than 0.040 are in the 0.040 bin. Differences less than -0.080 are in the -0.080 bin.

histogram chart 80
histogram chart 70 histogram chart histogram chart
histogram chart 60 histogram chart histogram chart
histogram chart 50 histogram chart histogram chart
histogram chart 40 histogram chart histogram chart
histogram chart 30 histogram chart histogram chart
histogram chart 20 histogram chart histogram chart
histogram chart 10 histogram chart histogram chart histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart
-0.080 -0.070 -0.060 -0.050 -0.040 -0.030 -0.020 -0.010 0.000 0.010 0.020 0.030 0.040
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference C3H4O Cyclopropanone-0.074
Most positive difference HCO Formyl radical0.030

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C3H4O Cyclopropanone 1.086 -0.074
CH3CONH2 Acetamide 1.124 -0.041
CHBr3 bromoform 1.110 -0.039
C2H2O2 Ethanedial 1.132 -0.037
CHClCHCl Ethene, 1,2-dichloro-, (Z)- 1.101 -0.034
C2H3CCH 1-Buten-3-yne 1.090 -0.032
CHCl3 Chloroform 1.073 -0.030
HCONHCH3 N-methylformamide 1.114 -0.029
C2H3CCH 1-Buten-3-yne 1.106 -0.028
CH3CH2CH2CH3 Butane 1.117 -0.025
CH2CF2 Ethene, 1,1-difluoro- 1.091 -0.025
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.098 -0.022
HCCl Chloromethylene 1.119 -0.022
N(CH3)3 Trimethylamine 1.109 -0.021
CH3COCl Acetyl Chloride 1.105 -0.020
C5H8 Ethenylcyclopropane 1.099 -0.020
CH2Cl chloromethyl radical 1.090 -0.020
CH3COOH Acetic acid 1.100 -0.019
CH3SH Methanethiol 1.104 -0.019
CH3CN Acetonitrile 1.104 -0.018
CH3CH2NH2 Ethylamine 1.107 -0.018
CH3CH2CHO Propanal 1.115 -0.017
CH2NH Methanimine 1.103 -0.016
CH3CH2CHO Propanal 1.103 -0.016
C2H3Cl Ethene, chloro- 1.090 -0.016
CH3ONO Methyl nitrite 1.102 -0.016
CH3CH(CH3)CH3 Isobutane 1.108 -0.015
C3H6S Thietane 1.100 -0.015
H2CO Formaldehyde 1.111 -0.014
CH3CHNOH Acetaldoxime 1.100 -0.014
CH3CHO Acetaldehyde 1.114 -0.014
CH2PH Phosphaethene 1.090 -0.013
CH2CHCHO Acrolein 1.113 -0.012
CH2 Methylene 1.085 -0.012
CH2CHF Ethene, fluoro- 1.087 -0.012
CH2PH Phosphaethene 1.090 -0.012
CH Methylidyne 1.120 -0.012
C2H3Br vinyl bromide 1.088 -0.012
C3H6O 2-Propen-1-ol 1.092 -0.012
CH3CH2CHO Propanal 1.105 -0.011
CHFClBr fluorochlorobromomethane 1.088 -0.011
HFCO formyl fluoride 1.095 -0.011
C2H4F2 1,2-difluoroethane 1.099 -0.011
CH3CHCl2 Ethane, 1,1-dichloro- 1.090 -0.011
C3H6O 2-Propen-1-ol 1.091 -0.011
CH3OCHO methyl formate 1.101 -0.010
CH2NOH formaldoxime 1.086 -0.010
CH3OH Methyl alcohol 1.096 -0.010
CH3CH2OH Ethanol 1.098 -0.010
C3H3N acrylonitrile 1.086 -0.010
CH2CO Ketene 1.083 -0.010
CH2BrF Methane, bromofluoro- 1.090 -0.009
CH3NHCH3 Dimethylamine 1.098 -0.009
CH3NC methyl isocyanide 1.094 -0.009
CH3PH2 Methyl phosphine 1.094 -0.009
CH2CHCHO Acrolein 1.089 -0.009
CH3CH(CH3)CH3 Isobutane 1.100 -0.009
CH3CCH propyne 1.096 -0.009
C3H6O 2-Propen-1-ol 1.102 -0.009
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.088 -0.008
CHF3 Methane, trifluoro- 1.091 -0.008
CH2CCH2 allene 1.087 -0.008
CH3SeCH3 dimethylselenide 1.093 -0.008
HCOOH Formic acid 1.097 -0.008
CH2FCl fluorochloromethane 1.090 -0.008
CH3Cl Methyl chloride 1.090 -0.008
CH3ONO Methyl nitrite 1.090 -0.008
C2H4 Ethylene 1.086 -0.008
C2H2ClF 1-chloro-1-fluoroethylene 1.082 -0.007
CH3NO nitrosomethane 1.094 -0.007
CH2O2 Dioxirane 1.090 -0.007
CH3CHS Thioacetaldehyde 1.098 -0.007
CH2Cl2 Methylene chloride 1.085 -0.007
C2H3 vinyl 1.080 -0.007
CH3CH2CHO Propanal 1.096 -0.007
C2H2 Acetylene 1.063 -0.007
CH3CHClCH3 Propane, 2-chloro- 1.091 -0.007
CH3CHS Thioacetaldehyde 1.089 -0.007
CH2CHCHO Acrolein 1.084 -0.007
C2H3Br vinyl bromide 1.080 -0.007
C3H6 Cyclopropane 1.083 -0.006
CH2CHF Ethene, fluoro- 1.082 -0.006
HCN Hydrogen cyanide 1.064 -0.006
C4H6 Cyclobutene 1.083 -0.006
H2CS Thioformaldehyde 1.087 -0.006
C2H4S Thiirane 1.083 -0.006
C4H6 Cyclobutene 1.094 -0.006
CH3CHFCH3 2-Fluoropropane 1.093 -0.006
C2H2+ acetylene cation 1.077 -0.005
C3H8 Propane 1.096 -0.005
C2H5F fluoroethane 1.095 -0.005
C3H3NO Oxazole 1.075 -0.005
C3H4 cyclopropene 1.088 -0.005
CH3OC2H5 Ethane, methoxy- 1.092 -0.005
CH3SCH3 Dimethyl sulfide 1.091 -0.005
CH3CHFCH3 2-Fluoropropane 1.094 -0.005
CH3CHS Thioacetaldehyde 1.090 -0.005
CH3OC2H5 Ethane, methoxy- 1.100 -0.005
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.095 -0.005
C4H8 cyclobutane 1.093 -0.005
C2H5Br Ethyl bromide 1.087 -0.005
C4H8 cyclobutane 1.091 -0.005
CH3OCH3 Dimethyl ether 1.099 -0.005
C3H3NO Oxazole 1.075 -0.005
C3H3NO Oxazole 1.073 -0.005
CH3OC2H5 Ethane, methoxy- 1.099 -0.005
HCP Phosphaethyne 1.067 -0.004
CH3NO nitrosomethane 1.092 -0.004
CH3 Methyl radical 1.079 -0.004
C2H4O Ethylene oxide 1.084 -0.004
C3H8 Propane 1.094 -0.004
HCCCN Cyanoacetylene 1.062 -0.004
CH3SeH Methane selenol 1.088 -0.004
C3H6O 2-Propen-1-ol 1.096 -0.004
CH3CCH propyne 1.060 -0.004
C2H4F2 1,2-difluoroethane 1.093 -0.004
CH2CHCHO Acrolein 1.081 -0.004
C4H5N Pyrrole 1.076 -0.004
CH2NOH formaldoxime 1.085 -0.003
CH3NO2 Methane, nitro- 1.088 -0.003
C4H4Se selenophene 1.079 -0.003
C2H5Br Ethyl bromide 1.093 -0.003
CH3CH2Cl Ethyl chloride 1.086 -0.003
CH3OCHO methyl formate 1.086 -0.003
C2H3Cl Ethene, chloro- 1.079 -0.003
CH2Br2 dibromomethane 1.079 -0.003
C3H4 cyclopropene 1.072 -0.003
HCCCl Chloroacetylene 1.055 -0.002
CH3CH2Cl Ethyl chloride 1.089 -0.002
C2H6 Ethane 1.091 -0.002
C2H5F fluoroethane 1.091 -0.002
CH3CH(CH3)CH3 Isobutane 1.092 -0.002
C3H6O Propylene oxide 1.090 -0.002
C2H5F fluoroethane 1.090 -0.002
CH3CHClCH3 Propane, 2-chloro- 1.092 -0.002
CH3CHFCH3 2-Fluoropropane 1.092 -0.002
C2H3Br vinyl bromide 1.080 -0.002
HCCBr bromoacetylene 1.055 -0.002
CH3COF Acetyl fluoride 1.084 -0.002
CH2CCl2 Ethene, 1,1-dichloro- 1.070 -0.002
CH3Br methyl bromide 1.082 -0.001
CH2CHF Ethene, fluoro- 1.077 -0.001
CH3CH2SH ethanethiol 1.091 -0.001
CH3CHO Acetaldehyde 1.086 -0.001
CH3CH2Cl Ethyl chloride 1.090 -0.001
CH4 Methane 1.087 -0.001
CH3CHNOH Acetaldoxime 1.085 -0.001
SiH2(CH3)2 dimethylsilane 1.089 -0.001
CH3NHCH3 Dimethylamine 1.098 -0.000
HCCF Fluoroacetylene 1.053 -0.000
C3H8 Propane 1.089 -0.000
C2H3 vinyl 1.085 -0.000
CH3NH2 methyl amine 1.093 0.000
C2H5CN ethyl cyanide 1.088 0.000
C2H5CN ethyl cyanide 1.087 0.000
C3H6O 2-Propen-1-ol 1.078 0.000
C3H6O Propylene oxide 1.082 0.000
CH3OC2H5 Ethane, methoxy- 1.086 0.000
CH3CH2OH Ethanol 1.088 0.000
C4H2 Diacetylene 1.058 0.001
CH3CHFCH3 2-Fluoropropane 1.088 0.001
CH3OCH3 Dimethyl ether 1.085 0.001
CH2F2 Methane, difluoro- 1.084 0.001
CH2NH Methanimine 1.081 0.001
CH3OC2H5 Ethane, methoxy- 1.089 0.002
C4H4Se selenophene 1.070 0.003
GeH3CH3 methyl germane 1.083 0.003
CH3NHCH3 Dimethylamine 1.084 0.004
C3H7N Cyclopropylamine 1.080 0.004
CHONH2 formamide 1.090 0.005
CH3CHF2 Ethane, 1,1-difluoro- 1.081 0.006
CH3CH2OH Ethanol 1.086 0.007
C2H Ethynyl radical 1.047 0.008
C3H5 Allyl radical 1.069 0.011
N(CH3)3 Trimethylamine 1.088 0.013
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.072 0.015
HCNO fulminic acid 1.027 0.027
HCO Formyl radical 1.080 0.030