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18 10 26 16 45

B2PLYP/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-Methylcyclopropene3.116

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C3H4O Cyclopropanone 1.086 -0.073
C4H6 Methylenecyclopropane 1.088 -0.054
C4H6 Methylenecyclopropane 1.090 -0.051
CH3CONH2 Acetamide 1.124 -0.040
CHBr3 bromoform 1.110 -0.031
CHClCHCl Ethene, 1,2-dichloro-, (Z)- 1.101 -0.030
C2H2O2 Ethanedial 1.132 -0.030
C2H3CCH 1-Buten-3-yne 1.090 -0.030
HCONHCH3 N-methylformamide 1.114 -0.028
CH2ClCH2Cl Ethane, 1,2-dichloro- 1.112 -0.028
CH2ClCH2CH3 Propane, 1-chloro- 1.113 -0.027
C2H3CCH 1-Buten-3-yne 1.106 -0.026
C5H6 Propellane 1.106 -0.025
C3H6S3 1,3,5-Trithiane 1.114 -0.024
CH3CH2CH2CH3 Butane 1.117 -0.024
CH3OCl methyl hypochlorite 1.111 -0.023
CH2CF2 Ethene, 1,1-difluoro- 1.091 -0.022
C7H12 Norbornane 1.113 -0.022
C4H8O2 Ethyl acetate 1.105 -0.021
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.098 -0.020
N(CH3)3 Trimethylamine 1.109 -0.020
CH3COCl Acetyl Chloride 1.105 -0.019
CH3COCH3 Acetone 1.103 -0.018
CH3SH Methanethiol 1.104 -0.018
C5H8 Ethenylcyclopropane 1.099 -0.017
CH3CN Acetonitrile 1.104 -0.017
CH3COOH Acetic acid 1.100 -0.016
CH3CH2NH2 Ethylamine 1.107 -0.016
CH2Cl chloromethyl radical 1.090 -0.016
C12H8 biphenylene 1.096 -0.015
CH3CH2CHO Propanal 1.103 -0.015
CH3CCl2CH3 Propane, 2,2-dichloro- 1.101 -0.015
CH3ONO Methyl nitrite 1.102 -0.014
CH3CH(CH3)CH3 Isobutane 1.108 -0.014
CH3CHNOH Acetaldoxime 1.100 -0.013
CH2N2 diazirine 1.090 -0.013
C3H6S Thietane 1.100 -0.012
CH2NH Methanimine 1.103 -0.012
C2H3Cl Ethene, chloro- 1.090 -0.012
C8H8 cubane 1.097 -0.012
CH3CH2CHO Propanal 1.115 -0.010
C2H4F2 1,2-difluoroethane 1.099 -0.010
CH3OH Methyl alcohol 1.096 -0.010
CH2 Methylene 1.085 -0.010
CH2CS Thioketene 1.090 -0.010
CH2CHF Ethene, fluoro- 1.087 -0.010
CH3CH2OH Ethanol 1.098 -0.009
CH3CH2CHO Propanal 1.105 -0.009
C3H6O 2-Propen-1-ol 1.091 -0.009
CH2PH Phosphaethene 1.090 -0.009
H2CO Formaldehyde 1.111 -0.009
C2H3Br vinyl bromide 1.088 -0.009
C3H6O 2-Propen-1-ol 1.092 -0.008
CH3CH(CH3)CH3 Isobutane 1.100 -0.008
CH2PH Phosphaethene 1.090 -0.008
CH3NHCH3 Dimethylamine 1.098 -0.008
CH3NC methyl isocyanide 1.094 -0.007
CH3CHO Acetaldehyde 1.114 -0.007
CH3PH2 Methyl phosphine 1.094 -0.007
CH3OCHO methyl formate 1.101 -0.007
CH3CHCl2 Ethane, 1,1-dichloro- 1.090 -0.007
CH2NOH formaldoxime 1.086 -0.007
CH3CCH propyne 1.096 -0.007
C3H6O 2-Propen-1-ol 1.102 -0.007
CH2BrF Methane, bromofluoro- 1.090 -0.007
CH3Cl Methyl chloride 1.090 -0.007
CH3SeCH3 dimethylselenide 1.093 -0.007
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.088 -0.007
CH3SiH3 methyl silane 1.096 -0.006
CH2CHCHO Acrolein 1.089 -0.006
CH3ONO Methyl nitrite 1.090 -0.006
CH2CHCHO Acrolein 1.113 -0.006
CH3CH2CHO Propanal 1.096 -0.006
CH2CO Ketene 1.083 -0.006
CHFClBr fluorochlorobromomethane 1.088 -0.006
CH3NO nitrosomethane 1.094 -0.006
C3H3N acrylonitrile 1.086 -0.006
CH(CN)3 tricyanomethane 1.100 -0.006
CH2CHCH2CH3 1-Butene 1.095 -0.006
C2H5F fluoroethane 1.095 -0.006
CH2CCH2 allene 1.087 -0.006
CH3CHS Thioacetaldehyde 1.098 -0.005
C2H4 Ethylene 1.086 -0.005
CH3CHFCH3 2-Fluoropropane 1.093 -0.005
CHF3 Methane, trifluoro- 1.091 -0.005
CH2FCl fluorochloromethane 1.090 -0.005
CH3CHFCH3 2-Fluoropropane 1.094 -0.005
CH3SOCH3 Dimethyl sulfoxide 1.093 -0.005
CH2O2 Dioxirane 1.090 -0.005
HFCO formyl fluoride 1.095 -0.004
C2H6O2S Dimethyl sulfone 1.091 -0.004
C3H8 Propane 1.096 -0.004
C4H8 cyclobutane 1.093 -0.004
CH3CHS Thioacetaldehyde 1.090 -0.004
CH3CHClCH3 Propane, 2-chloro- 1.091 -0.004
CH2Cl2 Methylene chloride 1.085 -0.004
HCOOH Formic acid 1.097 -0.004
C2H2ClF 1-chloro-1-fluoroethylene 1.082 -0.004
CH3SCH3 Dimethyl sulfide 1.091 -0.004
CH2CHCH2CH3 1-Butene 1.090 -0.004
CH3OC2H5 Ethane, methoxy- 1.099 -0.004
C3H6 Cyclopropane 1.083 -0.004
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.095 -0.004
C4H6 Cyclobutene 1.094 -0.004
CH3OCH3 Dimethyl ether 1.099 -0.004
CH3OC2H5 Ethane, methoxy- 1.092 -0.004
C2H3 vinyl 1.080 -0.004
C3H8 Propane 1.094 -0.003
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.092 -0.003
C6H6 Benzene 1.084 -0.003
C4H8 cyclobutane 1.091 -0.003
CH3 Methyl radical 1.079 -0.003
CH3OC2H5 Ethane, methoxy- 1.100 -0.003
C2H5Br Ethyl bromide 1.087 -0.003
C2H4S Thiirane 1.083 -0.003
CH3OCHO methyl formate 1.086 -0.003
C3H6O 2-Propen-1-ol 1.096 -0.003
CH2CHF Ethene, fluoro- 1.082 -0.003
C2H2 Acetylene 1.063 -0.003
C6H6 Benzvalene 1.082 -0.002
CH2CHCHO Acrolein 1.084 -0.002
CH3SeH Methane selenol 1.088 -0.002
C4H6 Cyclobutene 1.083 -0.002
C3H4 cyclopropene 1.088 -0.002
CH3NO nitrosomethane 1.092 -0.002
CH Methylidyne 1.120 -0.002
C2H4F2 1,2-difluoroethane 1.093 -0.002
C2H3Br vinyl bromide 1.080 -0.002
C2H5F fluoroethane 1.090 -0.002
CH3NO2 Methane, nitro- 1.088 -0.002
C10H8 Azulene 1.084 -0.002
CH3CH(CH3)CH3 Isobutane 1.092 -0.002
CH3CH2Cl Ethyl chloride 1.089 -0.002
C2H4O Ethylene oxide 1.084 -0.002
C2H6 Ethane 1.091 -0.002
C5H8O Cyclopentanone 1.095 -0.002
C2H5Br Ethyl bromide 1.093 -0.002
C3H6O Propylene oxide 1.090 -0.001
CH2CHCHO Acrolein 1.081 -0.001
C4H5N Pyrrole 1.076 -0.001
H2CS Thioformaldehyde 1.087 -0.001
CH2NN diazomethane 1.075 -0.001
C3H3NO Oxazole 1.075 -0.001
C3H3NO Oxazole 1.073 -0.001
HCCCN Cyanoacetylene 1.062 -0.001
CH3CH2Cl Ethyl chloride 1.086 -0.001
C10H8 Azulene 1.080 -0.001
C10H8 Azulene 1.081 -0.001
C6H6 Benzvalene 1.078 -0.001
C2H5F fluoroethane 1.091 -0.001
CH3CHClCH3 Propane, 2-chloro- 1.092 -0.001
CH3CHFCH3 2-Fluoropropane 1.092 -0.001
C6H6 Benzvalene 1.078 -0.001
C3H3NO Oxazole 1.075 -0.001
CH3COF Acetyl fluoride 1.084 -0.000
CH4 Methane 1.087 -0.000
C2H2+ acetylene cation 1.077 -0.000
C2H3Cl Ethene, chloro- 1.079 -0.000
CH3CHO Acetaldehyde 1.086 -0.000
CH3Br methyl bromide 1.082 -0.000
CH2NOH formaldoxime 1.085 0.000
CH3CCH propyne 1.060 0.000
CH3CH2SH ethanethiol 1.091 0.000
CH3OC2H5 Ethane, methoxy- 1.089 0.000
CH3CHS Thioacetaldehyde 1.089 0.000
HCN Hydrogen cyanide 1.064 0.000
CH3F Methyl fluoride 1.087 0.001
CH3CH2Cl Ethyl chloride 1.090 0.001
C3H8 Propane 1.089 0.001
CH3OC2H5 Ethane, methoxy- 1.086 0.001
SiH2(CH3)2 dimethylsilane 1.089 0.001
C4H4Se selenophene 1.079 0.001
CH2Br2 dibromomethane 1.079 0.001
C3H4 cyclopropene 1.072 0.001
C2H5CN ethyl cyanide 1.087 0.001
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.091 0.001
CH2CCl2 Ethene, 1,1-dichloro- 1.070 0.001
C2H3Br vinyl bromide 1.080 0.001
CH3OCH3 Dimethyl ether 1.085 0.001
CH3CH2OH Ethanol 1.088 0.001
CH2CHF Ethene, fluoro- 1.077 0.002
CH3NHCH3 Dimethylamine 1.098 0.002
CH3CHFCH3 2-Fluoropropane 1.088 0.002
CH3NH2 methyl amine 1.093 0.002
C10H8 Azulene 1.081 0.002
C3H6O 2-Propen-1-ol 1.078 0.002
C2H5CN ethyl cyanide 1.088 0.002
C10H8 Azulene 1.083 0.002
HCP Phosphaethyne 1.067 0.003
C4H2 Diacetylene 1.058 0.003
CH2F2 Methane, difluoro- 1.084 0.003
CH3OCl methyl hypochlorite 1.086 0.003
C3H6O Propylene oxide 1.082 0.003
C2H3 vinyl 1.085 0.004
CH3CHNOH Acetaldoxime 1.085 0.004
HCCCl Chloroacetylene 1.055 0.004
CH3NHCH3 Dimethylamine 1.084 0.005
GeH3CH3 methyl germane 1.083 0.005
HCCBr bromoacetylene 1.055 0.005
CH2NH Methanimine 1.081 0.005
HCCF Fluoroacetylene 1.053 0.005
C4H4Se selenophene 1.070 0.006
CH3CHF2 Ethane, 1,1-difluoro- 1.081 0.007
CH3CH2OH Ethanol 1.086 0.008
C3H7N Cyclopropylamine 1.080 0.008
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.072 0.015
C3H5 Allyl radical 1.069 0.015
N(CH3)3 Trimethylamine 1.088 0.015
C2H Ethynyl radical 1.047 0.015
CH3SOCH3 Dimethyl sulfoxide 1.054 0.032
HCO Formyl radical 1.080 0.038
C4H10O Methyl propyl ether 1.099 0.313
C3H3NO Isoxazole 1.075 0.343
C4H6 1-Methylcyclopropene 1.070 0.438
C4H6 1-Methylcyclopropene 1.098 0.656
C4H6 1-Methylcyclopropene 1.098 0.674
C4H6 1-Methylcyclopropene 1.087 0.736
C4H6 1-Methylcyclopropene 1.087 2.324
C4H6 1-Methylcyclopropene 1.085 3.116