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Compare Bonds

18 10 26 16 45

MP2=FULL/aug-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 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 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 C3H4O Cyclopropanone-0.074
Most positive difference C4H6 1-Methylcyclopropene3.111

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C3H4O Cyclopropanone 1.086 -0.074
C4H6 Methylenecyclopropane 1.088 -0.054
C4H6 Methylenecyclopropane 1.090 -0.052
CH3CONH2 Acetamide 1.124 -0.042
CHBr3 bromoform 1.110 -0.036
C2H2O2 Ethanedial 1.132 -0.036
CHClCHCl Ethene, 1,2-dichloro-, (Z)- 1.101 -0.033
C2H3CCH 1-Buten-3-yne 1.090 -0.032
HCONHCH3 N-methylformamide 1.114 -0.030
C2H3CCH 1-Buten-3-yne 1.106 -0.029
C3H6S3 1,3,5-Trithiane 1.114 -0.026
C5H6 Propellane 1.106 -0.026
CH3CH2CH2CH3 Butane 1.117 -0.026
CH2CF2 Ethene, 1,1-difluoro- 1.091 -0.025
C7H12 Norbornane 1.113 -0.024
HCCl Chloromethylene 1.119 -0.023
C4H8O2 Ethyl acetate 1.105 -0.023
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.098 -0.022
CH2Cl chloromethyl radical 1.090 -0.022
N(CH3)3 Trimethylamine 1.109 -0.022
CH3COCl Acetyl Chloride 1.105 -0.021
CH3COOH Acetic acid 1.100 -0.020
C5H8 Ethenylcyclopropane 1.099 -0.020
CH3SH Methanethiol 1.104 -0.020
CH3COCH3 Acetone 1.103 -0.019
CH3CN Acetonitrile 1.104 -0.019
CH3CH2NH2 Ethylamine 1.107 -0.019
CH3CH2CHO Propanal 1.103 -0.018
CH Methylidyne 1.120 -0.017
CH2N2 diazirine 1.090 -0.017
C12H8 biphenylene 1.096 -0.017
CH2NH Methanimine 1.103 -0.017
CH3ONO Methyl nitrite 1.102 -0.016
CH2 Methylene 1.085 -0.016
CH3CH(CH3)CH3 Isobutane 1.108 -0.016
CH3CCl2CH3 Propane, 2,2-dichloro- 1.101 -0.016
C2H3Cl Ethene, chloro- 1.090 -0.015
CH3CH2CHO Propanal 1.115 -0.015
CH3CHNOH Acetaldoxime 1.100 -0.015
C3H6S Thietane 1.100 -0.015
H2CO Formaldehyde 1.111 -0.015
CH2CS Thioketene 1.090 -0.014
C8H8 cubane 1.097 -0.013
CH3CHO Acetaldehyde 1.114 -0.013
CH2CHF Ethene, fluoro- 1.087 -0.013
CH2PH Phosphaethene 1.090 -0.012
CH3CH2CHO Propanal 1.105 -0.012
C2H4F2 1,2-difluoroethane 1.099 -0.012
CH3OH Methyl alcohol 1.096 -0.012
C2H3Br vinyl bromide 1.088 -0.012
CH3CH2OH Ethanol 1.098 -0.012
CH2PH Phosphaethene 1.090 -0.012
CH2NOH formaldoxime 1.086 -0.011
HFCO formyl fluoride 1.095 -0.011
CH2CHCHO Acrolein 1.113 -0.011
CH3NHCH3 Dimethylamine 1.098 -0.010
CH3NC methyl isocyanide 1.094 -0.010
CHFClBr fluorochlorobromomethane 1.088 -0.010
CH3CH(CH3)CH3 Isobutane 1.100 -0.010
CH2CO Ketene 1.083 -0.010
CH3PH2 Methyl phosphine 1.094 -0.010
CH3CHCl2 Ethane, 1,1-dichloro- 1.090 -0.010
CH3OCHO methyl formate 1.101 -0.010
C3H3N acrylonitrile 1.086 -0.010
CH3CCH propyne 1.096 -0.009
CH2BrF Methane, bromofluoro- 1.090 -0.009
HCOOH Formic acid 1.097 -0.009
CH3CH2CHO Propanal 1.096 -0.009
CH3ONO Methyl nitrite 1.090 -0.009
CHF3 Methane, trifluoro- 1.091 -0.009
CH2CHCHO Acrolein 1.089 -0.009
CH3SeCH3 dimethylselenide 1.093 -0.009
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.088 -0.009
CH3Cl Methyl chloride 1.090 -0.009
CH2CCH2 allene 1.087 -0.009
C2H4 Ethylene 1.086 -0.008
C2H3 vinyl 1.080 -0.008
CH3CHS Thioacetaldehyde 1.098 -0.008
CH2FCl fluorochloromethane 1.090 -0.008
C2H2ClF 1-chloro-1-fluoroethylene 1.082 -0.008
CH(CN)3 tricyanomethane 1.100 -0.008
CH3NO nitrosomethane 1.094 -0.008
CH2CHCH2CH3 1-Butene 1.095 -0.008
CH2O2 Dioxirane 1.090 -0.008
C3H6 Cyclopropane 1.083 -0.007
CH3 Methyl radical 1.079 -0.007
HOCH2COOH Hydroxyacetic acid 1.097 -0.007
CH3CHFCH3 2-Fluoropropane 1.093 -0.007
C2H2 Acetylene 1.063 -0.007
CH3SOCH3 Dimethyl sulfoxide 1.093 -0.007
CH2CHCH2CH3 1-Butene 1.090 -0.007
CH3CHFCH3 2-Fluoropropane 1.094 -0.007
C3H8 Propane 1.096 -0.007
C2H5F fluoroethane 1.095 -0.007
CH3OCH3 Dimethyl ether 1.099 -0.006
CH2Cl2 Methylene chloride 1.085 -0.006
C3H4 cyclopropene 1.088 -0.006
C4H6 Cyclobutene 1.094 -0.006
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.095 -0.006
CH2CHCHO Acrolein 1.084 -0.006
C2H2+ acetylene cation 1.077 -0.006
CH2CHF Ethene, fluoro- 1.082 -0.006
CH3SCH3 Dimethyl sulfide 1.091 -0.006
C4H8 cyclobutane 1.093 -0.006
C2H3Br vinyl bromide 1.080 -0.006
HCN Hydrogen cyanide 1.064 -0.006
C2H6O2S Dimethyl sulfone 1.091 -0.006
CH3CHS Thioacetaldehyde 1.090 -0.005
C2H4S Thiirane 1.083 -0.005
C3H8 Propane 1.094 -0.005
C4H8 cyclobutane 1.091 -0.005
CH3CHClCH3 Propane, 2-chloro- 1.091 -0.005
C6H6 Benzene 1.084 -0.005
C2H4O Ethylene oxide 1.084 -0.005
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.092 -0.005
CH3NO nitrosomethane 1.092 -0.005
C4H6 Cyclobutene 1.083 -0.005
C3H3NO Oxazole 1.075 -0.005
C2H4F2 1,2-difluoroethane 1.093 -0.005
CH3SeH Methane selenol 1.088 -0.005
H2CS Thioformaldehyde 1.087 -0.005
C2H5Br Ethyl bromide 1.087 -0.005
HCS+ Thioformyl cation 1.079 -0.005
CH3CHS Thioacetaldehyde 1.089 -0.005
CH3OCHO methyl formate 1.086 -0.004
C2H5Br Ethyl bromide 1.093 -0.004
HCCCN Cyanoacetylene 1.062 -0.004
C2H6 Ethane 1.091 -0.004
C3H3NO Oxazole 1.075 -0.004
CH2CHCHO Acrolein 1.081 -0.004
C6H6 Benzvalene 1.082 -0.004
C2H5F fluoroethane 1.091 -0.004
C3H3NO Oxazole 1.073 -0.004
CH3NO2 Methane, nitro- 1.088 -0.004
CH3CH2Cl Ethyl chloride 1.089 -0.004
CH2NOH formaldoxime 1.085 -0.004
C2H5F fluoroethane 1.090 -0.004
CH3CCH propyne 1.060 -0.004
CH3CH(CH3)CH3 Isobutane 1.092 -0.004
C3H6O Propylene oxide 1.090 -0.003
C5H8O Cyclopentanone 1.095 -0.003
C6H6 Benzvalene 1.078 -0.003
C2H3Cl Ethene, chloro- 1.079 -0.003
CH3CHClCH3 Propane, 2-chloro- 1.092 -0.003
CH3CH2Cl Ethyl chloride 1.086 -0.003
C6H6 Benzvalene 1.078 -0.003
C4H5N Pyrrole 1.076 -0.003
C10H8 Azulene 1.084 -0.003
CH4 Methane 1.087 -0.003
CH3COF Acetyl fluoride 1.084 -0.003
HCP Phosphaethyne 1.067 -0.003
CH3CHFCH3 2-Fluoropropane 1.092 -0.003
CH3F Methyl fluoride 1.087 -0.002
CH3CH2SH ethanethiol 1.091 -0.002
HCCCl Chloroacetylene 1.055 -0.002
C4H4Se selenophene 1.079 -0.002
CH3CHO Acetaldehyde 1.086 -0.002
CH2CHF Ethene, fluoro- 1.077 -0.002
C3H4 cyclopropene 1.072 -0.002
C2H3Br vinyl bromide 1.080 -0.002
SiH2(CH3)2 dimethylsilane 1.089 -0.002
CH3Br methyl bromide 1.082 -0.002
CH3CH2Cl Ethyl chloride 1.090 -0.002
C10H8 Azulene 1.080 -0.002
CH2Br2 dibromomethane 1.079 -0.002
C3H8 Propane 1.089 -0.002
CH3NH2 methyl amine 1.093 -0.001
C10H8 Azulene 1.081 -0.001
CH3NHCH3 Dimethylamine 1.098 -0.001
HCCBr bromoacetylene 1.055 -0.001
C2H5CN ethyl cyanide 1.087 -0.001
C2H3 vinyl 1.085 -0.001
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.091 -0.001
CH2CCl2 Ethene, 1,1-dichloro- 1.070 -0.001
CH3CH2OH Ethanol 1.088 -0.001
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.087 -0.001
CH3OCH3 Dimethyl ether 1.085 -0.001
CH3CHFCH3 2-Fluoropropane 1.088 -0.001
HCCF Fluoroacetylene 1.053 -0.000
C2H5CN ethyl cyanide 1.088 -0.000
CH2F2 Methane, difluoro- 1.084 -0.000
C3H6O Propylene oxide 1.082 0.000
CH3CHNOH Acetaldoxime 1.085 0.000
CH2NH Methanimine 1.081 0.001
C10H8 Azulene 1.081 0.001
CH3CH2O Ethoxy radical 1.085 0.001
CH3CH2O Ethoxy radical 1.086 0.001
C4H2 Diacetylene 1.058 0.001
C10H8 Azulene 1.083 0.001
GeH3CH3 methyl germane 1.083 0.002
CH3NHCH3 Dimethylamine 1.084 0.002
C4H4Se selenophene 1.070 0.004
C3H7N Cyclopropylamine 1.080 0.004
CH3CHF2 Ethane, 1,1-difluoro- 1.081 0.004
CH3CH2OH Ethanol 1.086 0.005
C2H Ethynyl radical 1.047 0.006
CHONH2 formamide 1.090 0.007
CH3CH2O Ethoxy radical 1.088 0.009
C3H5 Allyl radical 1.069 0.011
N(CH3)3 Trimethylamine 1.088 0.012
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.072 0.014
HCO Formyl radical 1.080 0.029
CH3SOCH3 Dimethyl sulfoxide 1.054 0.031
C4H10O Methyl propyl ether 1.099 0.308
C3H3NO Isoxazole 1.075 0.330
C4H6 1-Methylcyclopropene 1.070 0.431
C4H6 1-Methylcyclopropene 1.098 0.655
C4H6 1-Methylcyclopropene 1.098 0.671
C4H6 1-Methylcyclopropene 1.087 0.735
C3H6O 2-Propen-1-ol 1.096 0.987
C3H6O 2-Propen-1-ol 1.102 1.246
C3H6O 2-Propen-1-ol 1.078 1.403
C3H6O 2-Propen-1-ol 1.091 1.639
C4H6 1-Methylcyclopropene 1.087 2.304
C3H6O 2-Propen-1-ol 1.092 2.390
C4H6 1-Methylcyclopropene 1.085 3.111