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18 10 26 16 45

M06-2X/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
-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-0.073
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 -0.073
C4H6 Methylenecyclopropane 1.088 -0.053
C4H6 Methylenecyclopropane 1.090 -0.051
CH3CONH2 Acetamide 1.124 -0.039
CHBr3 bromoform 1.110 -0.031
CHClCHCl Ethene, 1,2-dichloro-, (Z)- 1.101 -0.029
C2H2O2 Ethanedial 1.132 -0.029
HCONHCH3 N-methylformamide 1.114 -0.028
C2H3CCH 1-Buten-3-yne 1.090 -0.027
C2H3CCH 1-Buten-3-yne 1.106 -0.025
C5H6 Propellane 1.106 -0.025
CH3CH2CH2CH3 Butane 1.117 -0.024
C3H6S3 1,3,5-Trithiane 1.114 -0.023
CH2CF2 Ethene, 1,1-difluoro- 1.091 -0.023
C7H12 Norbornane 1.113 -0.022
C4H8O2 Ethyl acetate 1.105 -0.021
N(CH3)3 Trimethylamine 1.109 -0.019
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.098 -0.019
CH3COCl Acetyl Chloride 1.105 -0.019
CH3COOH Acetic acid 1.100 -0.018
C5H8 Ethenylcyclopropane 1.099 -0.017
CH3COCH3 Acetone 1.103 -0.017
CH3SH Methanethiol 1.104 -0.017
CH3CN Acetonitrile 1.104 -0.016
CH3CH2NH2 Ethylamine 1.107 -0.016
C12H8 biphenylene 1.096 -0.015
CH3CH2CHO Propanal 1.103 -0.015
CH3CCl2CH3 Propane, 2,2-dichloro- 1.101 -0.014
CH3CH(CH3)CH3 Isobutane 1.108 -0.014
HCCl Chloromethylene 1.119 -0.014
CH3ONO Methyl nitrite 1.102 -0.013
CH3CHNOH Acetaldoxime 1.100 -0.013
C3H6S Thietane 1.100 -0.013
C8H8 cubane 1.097 -0.012
CH3CH2CHO Propanal 1.115 -0.012
CH2NH Methanimine 1.103 -0.011
C2H3Cl Ethene, chloro- 1.090 -0.011
CH3CH2CHO Propanal 1.105 -0.010
CH2 Methylene 1.085 -0.009
CH3CH2OH Ethanol 1.098 -0.009
CH2CS Thioketene 1.090 -0.009
CH2CHF Ethene, fluoro- 1.087 -0.009
C2H4F2 1,2-difluoroethane 1.099 -0.009
CH3OH Methyl alcohol 1.096 -0.008
CH2PH Phosphaethene 1.090 -0.008
H2CO Formaldehyde 1.111 -0.008
C3H6O 2-Propen-1-ol 1.091 -0.007
CH3CH(CH3)CH3 Isobutane 1.100 -0.007
C2H3Br vinyl bromide 1.088 -0.007
CH3PH2 Methyl phosphine 1.094 -0.007
C3H6O 2-Propen-1-ol 1.092 -0.007
CH3CCH propyne 1.096 -0.007
CH3CHO Acetaldehyde 1.114 -0.007
CH3NHCH3 Dimethylamine 1.098 -0.007
CH2PH Phosphaethene 1.090 -0.007
CH3NC methyl isocyanide 1.094 -0.007
CH3SeCH3 dimethylselenide 1.093 -0.007
CH3CHCl2 Ethane, 1,1-dichloro- 1.090 -0.007
CH3CH2CHO Propanal 1.096 -0.006
CH3Cl Methyl chloride 1.090 -0.006
C3H6O 2-Propen-1-ol 1.102 -0.006
CH2CHCHO Acrolein 1.113 -0.006
CH(CN)3 tricyanomethane 1.100 -0.006
CH3ONO Methyl nitrite 1.090 -0.006
CH2CO Ketene 1.083 -0.006
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.088 -0.006
CH3NO nitrosomethane 1.094 -0.005
CH2NOH formaldoxime 1.086 -0.005
CH2BrF Methane, bromofluoro- 1.090 -0.005
CH2CHCH2CH3 1-Butene 1.095 -0.005
CHFClBr fluorochlorobromomethane 1.088 -0.005
CH3CHS Thioacetaldehyde 1.098 -0.005
C3H3N acrylonitrile 1.086 -0.005
CH2CCH2 allene 1.087 -0.005
CH2CHCHO Acrolein 1.089 -0.005
CH3SOCH3 Dimethyl sulfoxide 1.093 -0.005
CH3CHFCH3 2-Fluoropropane 1.093 -0.005
C3H8 Propane 1.096 -0.004
CH3OCHO methyl formate 1.101 -0.004
C4H6 Cyclobutene 1.094 -0.004
CH3SCH3 Dimethyl sulfide 1.091 -0.004
C2H4 Ethylene 1.086 -0.004
CH3CHFCH3 2-Fluoropropane 1.094 -0.004
CH Methylidyne 1.120 -0.004
CH2FCl fluorochloromethane 1.090 -0.004
CH3OC2H5 Ethane, methoxy- 1.099 -0.004
C4H8 cyclobutane 1.093 -0.004
CH3CHS Thioacetaldehyde 1.090 -0.004
C3H6 Cyclopropane 1.083 -0.004
HFCO formyl fluoride 1.095 -0.004
CH3CHClCH3 Propane, 2-chloro- 1.091 -0.004
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.095 -0.004
C2H6O2S Dimethyl sulfone 1.091 -0.003
CHF3 Methane, trifluoro- 1.091 -0.003
CH3OC2H5 Ethane, methoxy- 1.092 -0.003
CH3OCH3 Dimethyl ether 1.099 -0.003
CH2Cl2 Methylene chloride 1.085 -0.003
C4H8 cyclobutane 1.091 -0.003
C2H5F fluoroethane 1.095 -0.003
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.092 -0.003
C3H8 Propane 1.094 -0.003
CH2CHCH2CH3 1-Butene 1.090 -0.003
CH2O2 Dioxirane 1.090 -0.003
CH3OC2H5 Ethane, methoxy- 1.100 -0.003
C2H2ClF 1-chloro-1-fluoroethylene 1.082 -0.003
HCOOH Formic acid 1.097 -0.003
CH3 Methyl radical 1.079 -0.002
C6H6 Benzene 1.084 -0.002
C2H4S Thiirane 1.083 -0.002
C6H6 Benzvalene 1.082 -0.002
C2H5Br Ethyl bromide 1.087 -0.002
C2H3 vinyl 1.080 -0.002
CH3SeH Methane selenol 1.088 -0.002
CH3NO nitrosomethane 1.092 -0.002
C3H6O 2-Propen-1-ol 1.096 -0.002
C3H4 cyclopropene 1.088 -0.002
C2H5Br Ethyl bromide 1.093 -0.002
C4H6 Cyclobutene 1.083 -0.002
C2H6 Ethane 1.091 -0.001
CH3CH(CH3)CH3 Isobutane 1.092 -0.001
CH2CHCHO Acrolein 1.084 -0.001
C2H4F2 1,2-difluoroethane 1.093 -0.001
C10H8 Azulene 1.084 -0.001
C5H8O Cyclopentanone 1.095 -0.001
C2H5F fluoroethane 1.091 -0.001
C4H4O Furan 1.076 -0.001
CH3OCHO methyl formate 1.086 -0.001
CH3CH2Cl Ethyl chloride 1.089 -0.001
C2H3Br vinyl bromide 1.080 -0.001
C2H4O Ethylene oxide 1.084 -0.001
CH2CHF Ethene, fluoro- 1.082 -0.001
C6H6 Benzvalene 1.078 -0.001
C3H6O Propylene oxide 1.090 -0.001
CH3CHClCH3 Propane, 2-chloro- 1.092 -0.001
CH3NO2 Methane, nitro- 1.088 -0.001
C10H8 Azulene 1.080 -0.001
C2H5F fluoroethane 1.090 -0.001
C10H8 Azulene 1.081 -0.001
C4H5N Pyrrole 1.076 -0.001
CH3CH2Cl Ethyl chloride 1.086 -0.000
C6H6 Benzvalene 1.078 -0.000
C2H2 Acetylene 1.063 -0.000
C3H3NO Oxazole 1.075 -0.000
CH2CHCHO Acrolein 1.081 -0.000
CH3CH2SH ethanethiol 1.091 -0.000
CH4 Methane 1.087 0.000
C3H3NO Oxazole 1.073 0.000
CH3COF Acetyl fluoride 1.084 0.000
H2CS Thioformaldehyde 1.087 0.000
CH3CHO Acetaldehyde 1.086 0.000
CH3OC2H5 Ethane, methoxy- 1.089 0.000
CH3CHFCH3 2-Fluoropropane 1.092 0.000
CH3CH2Cl Ethyl chloride 1.090 0.001
CH3Br methyl bromide 1.082 0.001
C3H8 Propane 1.089 0.001
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.091 0.001
SiH2(CH3)2 dimethylsilane 1.089 0.001
C2H5CN ethyl cyanide 1.087 0.001
C3H3NO Oxazole 1.075 0.001
CH3CHS Thioacetaldehyde 1.089 0.001
CH3OC2H5 Ethane, methoxy- 1.086 0.001
HCCCN Cyanoacetylene 1.062 0.001
CH3CH2OH Ethanol 1.088 0.001
C4H4Se selenophene 1.079 0.001
CH2Br2 dibromomethane 1.079 0.001
CH3NHCH3 Dimethylamine 1.098 0.002
C2H3Cl Ethene, chloro- 1.079 0.002
CH3F Methyl fluoride 1.087 0.002
CH2NOH formaldoxime 1.085 0.002
C3H4 cyclopropene 1.072 0.002
CH3CHFCH3 2-Fluoropropane 1.088 0.002
C2H2+ acetylene cation 1.077 0.002
CH3NH2 methyl amine 1.093 0.002
CH2CCl2 Ethene, 1,1-dichloro- 1.070 0.002
C2H5CN ethyl cyanide 1.088 0.002
HCN Hydrogen cyanide 1.064 0.002
CH3OCH3 Dimethyl ether 1.085 0.002
CH3CCH propyne 1.060 0.002
C2H3Br vinyl bromide 1.080 0.002
C10H8 Azulene 1.081 0.003
CH2CHF Ethene, fluoro- 1.077 0.003
C10H8 Azulene 1.083 0.003
C3H6O 2-Propen-1-ol 1.078 0.003
C3H6O Propylene oxide 1.082 0.003
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.087 0.004
CH3CH2O Ethoxy radical 1.085 0.004
C2H3 vinyl 1.085 0.004
CH3CH2O Ethoxy radical 1.086 0.004
HCP Phosphaethyne 1.067 0.004
C4H2 Diacetylene 1.058 0.005
CH3CHNOH Acetaldoxime 1.085 0.005
CH2F2 Methane, difluoro- 1.084 0.005
CH3NHCH3 Dimethylamine 1.084 0.005
GeH3CH3 methyl germane 1.083 0.005
HCCCl Chloroacetylene 1.055 0.007
HCCBr bromoacetylene 1.055 0.007
C4H4Se selenophene 1.070 0.007
CH2NH Methanimine 1.081 0.007
C3H7N Cyclopropylamine 1.080 0.007
CH3CHF2 Ethane, 1,1-difluoro- 1.081 0.007
CHCl3 Chloroform 1.073 0.007
HCCF Fluoroacetylene 1.053 0.008
CH3CH2OH Ethanol 1.086 0.008
CHONH2 formamide 1.090 0.013
CH3CH2O Ethoxy radical 1.088 0.014
N(CH3)3 Trimethylamine 1.088 0.015
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.072 0.015
C3H5 Allyl radical 1.069 0.016
C2H Ethynyl radical 1.047 0.017
CH3SOCH3 Dimethyl sulfoxide 1.054 0.033
HCNO fulminic acid 1.027 0.034
HCO Formyl radical 1.080 0.040
C4H10O Methyl propyl ether 1.099 0.305
C3H3NO Isoxazole 1.075 0.346
C4H6 1-Methylcyclopropene 1.070 0.430
C4H6 1-Methylcyclopropene 1.098 0.657
C4H6 1-Methylcyclopropene 1.098 0.676
C4H6 1-Methylcyclopropene 1.087 0.735
C4H6 1-Methylcyclopropene 1.087 2.315
C4H6 1-Methylcyclopropene 1.085 3.111