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18 10 26 16 45

M06-2X/6-311G* 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 160
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
-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 C5H8O Methyl cyclopropyl ketone-0.038
Most positive difference C4H6 1-Methylcyclopropene3.122

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C5H8O Methyl cyclopropyl ketone 1.126 -0.038
C2H2O2 Ethanedial 1.132 -0.026
HCONHCH3 N-methylformamide 1.114 -0.025
C5H6 Propellane 1.106 -0.022
C3H6S3 1,3,5-Trithiane 1.114 -0.022
CH3CH2CH2CH3 Butane 1.117 -0.021
CH3OCl methyl hypochlorite 1.111 -0.021
C4H8O2 Ethyl acetate 1.105 -0.018
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.098 -0.016
CH3SH Methanethiol 1.104 -0.016
CH3COCH3 Acetone 1.103 -0.015
CH3CN Acetonitrile 1.104 -0.014
C5H8 Ethenylcyclopropane 1.099 -0.014
C12H8 biphenylene 1.096 -0.013
CH3CH2CHO Propanal 1.103 -0.012
CH3CCl2CH3 Propane, 2,2-dichloro- 1.101 -0.012
HCCl Chloromethylene 1.119 -0.010
C8H8 cubane 1.097 -0.009
CH2NH Methanimine 1.103 -0.008
CH3CH2CHO Propanal 1.105 -0.008
CH3CH2OH Ethanol 1.098 -0.007
CH3OH Methyl alcohol 1.096 -0.007
C2H4F2 1,2-difluoroethane 1.099 -0.007
CH2CS Thioketene 1.090 -0.007
CH2 Methylene 1.085 -0.006
CH2CHF Ethene, fluoro- 1.087 -0.006
CH2PH Phosphaethene 1.090 -0.006
CH3CH2CHO Propanal 1.096 -0.005
CH3CH2CHO Propanal 1.115 -0.005
H2CO Formaldehyde 1.111 -0.005
CH3CCH propyne 1.096 -0.005
C3H6O 2-Propen-1-ol 1.091 -0.005
C3H6O 2-Propen-1-ol 1.092 -0.005
CH3SeCH3 dimethylselenide 1.093 -0.005
CH2PH Phosphaethene 1.090 -0.004
CH3CHO Acetaldehyde 1.114 -0.004
CH3Cl Methyl chloride 1.090 -0.004
CHFClBr fluorochlorobromomethane 1.088 -0.004
CH(CN)3 tricyanomethane 1.100 -0.004
CH3NO nitrosomethane 1.094 -0.004
CH2BrF Methane, bromofluoro- 1.090 -0.004
CH2NOH formaldoxime 1.086 -0.003
CH2CO Ketene 1.083 -0.003
CH2CHCH2CH3 1-Butene 1.095 -0.003
CH3CHS Thioacetaldehyde 1.098 -0.003
CH3SOCH3 Dimethyl sulfoxide 1.093 -0.003
CH2CHCHO Acrolein 1.113 -0.003
CHF3 Methane, trifluoro- 1.091 -0.003
C3H6O 2-Propen-1-ol 1.102 -0.002
CH2CCH2 allene 1.087 -0.002
CH2CHCHO Acrolein 1.089 -0.002
CH3CHFCH3 2-Fluoropropane 1.093 -0.002
CH3SCH3 Dimethyl sulfide 1.091 -0.002
C3H8 Propane 1.096 -0.002
CH3CHFCH3 2-Fluoropropane 1.094 -0.002
CH3CHS Thioacetaldehyde 1.090 -0.002
C2H6O2S Dimethyl sulfone 1.091 -0.001
C2H4 Ethylene 1.086 -0.001
CH3CHClCH3 Propane, 2-chloro- 1.091 -0.001
CH2Cl2 Methylene chloride 1.085 -0.001
C4H8 cyclobutane 1.093 -0.001
CH3OC2H5 Ethane, methoxy- 1.092 -0.001
CH3OC2H5 Ethane, methoxy- 1.099 -0.001
C3H8 Propane 1.094 -0.001
C3H6 Cyclopropane 1.083 -0.001
CH3OCH3 Dimethyl ether 1.099 -0.001
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.092 -0.001
HCOOH Formic acid 1.097 -0.000
C4H8 cyclobutane 1.091 -0.000
C2H2ClF 1-chloro-1-fluoroethylene 1.082 -0.000
C2H4S Thiirane 1.083 -0.000
CH2CHCH2CH3 1-Butene 1.090 -0.000
CH3NO nitrosomethane 1.092 -0.000
CH3 Methyl radical 1.079 -0.000
C2H5Br Ethyl bromide 1.087 0.000
CH Methylidyne 1.120 0.000
C6H6 Benzene 1.084 0.000
C2H5Br Ethyl bromide 1.093 0.000
CH3OC2H5 Ethane, methoxy- 1.100 0.001
C6H6 Benzvalene 1.082 0.001
C2H4F2 1,2-difluoroethane 1.093 0.001
CH3NO2 Methane, nitro- 1.088 0.001
C2H6 Ethane 1.091 0.001
C2H3 vinyl 1.080 0.001
C5H8O Cyclopentanone 1.095 0.001
C4H4O Furan 1.076 0.001
C3H4 cyclopropene 1.088 0.001
CH2CHCHO Acrolein 1.084 0.001
C10H8 Azulene 1.084 0.001
CH3CHClCH3 Propane, 2-chloro- 1.092 0.001
C2H4O Ethylene oxide 1.084 0.002
CH2CHF Ethene, fluoro- 1.082 0.002
C3H6O 2-Propen-1-ol 1.096 0.002
CH4 Methane 1.087 0.002
C10H8 Azulene 1.080 0.002
C4H5N Pyrrole 1.076 0.002
C6H6 Benzvalene 1.078 0.002
C10H8 Azulene 1.081 0.002
H2CS Thioformaldehyde 1.087 0.002
CH3CH2SH ethanethiol 1.091 0.002
C2H2 Acetylene 1.063 0.002
C3H3NO Oxazole 1.073 0.002
C3H3NO Oxazole 1.075 0.002
CH2CHCHO Acrolein 1.081 0.002
C6H6 Benzvalene 1.078 0.002
CH3CHO Acetaldehyde 1.086 0.003
CH3OC2H5 Ethane, methoxy- 1.089 0.003
CH3Br methyl bromide 1.082 0.003
C3H3NO Oxazole 1.075 0.003
C3H8 Propane 1.089 0.003
CH3CHFCH3 2-Fluoropropane 1.092 0.003
CH3OC2H5 Ethane, methoxy- 1.086 0.003
C2H5CN ethyl cyanide 1.087 0.003
CH3CHS Thioacetaldehyde 1.089 0.003
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.091 0.003
C2H2+ acetylene cation 1.077 0.004
CH2NOH formaldoxime 1.085 0.004
CH2Br2 dibromomethane 1.079 0.004
CH3CH2OH Ethanol 1.088 0.004
CH3F Methyl fluoride 1.087 0.004
C4H4Se selenophene 1.079 0.004
CH3OCH3 Dimethyl ether 1.085 0.004
CH3CHFCH3 2-Fluoropropane 1.088 0.004
HCN Hydrogen cyanide 1.064 0.004
C2H5CN ethyl cyanide 1.088 0.004
CH3CCH propyne 1.060 0.005
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.087 0.005
C3H4 cyclopropene 1.072 0.005
C10H8 Azulene 1.081 0.005
CH2CHF Ethene, fluoro- 1.077 0.005
CH3NH2 methyl amine 1.093 0.006
C10H8 Azulene 1.083 0.006
C3H6O 2-Propen-1-ol 1.078 0.006
C2H3 vinyl 1.085 0.006
CH3CH2O Ethoxy radical 1.085 0.006
CH3CH2O Ethoxy radical 1.086 0.006
C4H2 Diacetylene 1.058 0.006
CH2F2 Methane, difluoro- 1.084 0.006
CH3OCl methyl hypochlorite 1.086 0.007
GeH3CH3 methyl germane 1.083 0.007
HCCCl Chloroacetylene 1.055 0.009
CHCl3 Chloroform 1.073 0.009
HCCBr bromoacetylene 1.055 0.009
CH3CHF2 Ethane, 1,1-difluoro- 1.081 0.009
C4H4Se selenophene 1.070 0.010
CH2NH Methanimine 1.081 0.010
HCCF Fluoroacetylene 1.053 0.010
CH3CH2OH Ethanol 1.086 0.012
CHONH2 formamide 1.090 0.015
CH3CH2O Ethoxy radical 1.088 0.016
CH2I2 Diiodomethane 1.066 0.016
C3H5 Allyl radical 1.069 0.018
C2H Ethynyl radical 1.047 0.020
CH3SOCH3 Dimethyl sulfoxide 1.054 0.035
HCO Formyl radical 1.080 0.043
C4H10O Methyl propyl ether 1.099 0.304
C3H3NO Isoxazole 1.075 0.349
C4H6 1-Methylcyclopropene 1.070 0.435
C4H6 1-Methylcyclopropene 1.098 0.659
C4H6 1-Methylcyclopropene 1.098 0.678
C4H6 1-Methylcyclopropene 1.087 0.739
C4H6 1-Methylcyclopropene 1.087 2.326
C4H6 1-Methylcyclopropene 1.085 3.122