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18 10 26 16 45

B2PLYP/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 140
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-Methylcyclopropene3.128

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
C3H6S3 1,3,5-Trithiane 1.114 -0.022
C5H6 Propellane 1.106 -0.022
CH3CH2CH2CH3 Butane 1.117 -0.021
C4H8O2 Ethyl acetate 1.105 -0.018
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.098 -0.018
CH3SH Methanethiol 1.104 -0.015
CH3COCH3 Acetone 1.103 -0.015
C5H8 Ethenylcyclopropane 1.099 -0.014
CH2Cl chloromethyl radical 1.090 -0.014
CH3CN Acetonitrile 1.104 -0.014
C12H8 biphenylene 1.096 -0.013
CH3CCl2CH3 Propane, 2,2-dichloro- 1.101 -0.012
CH3CH2CHO Propanal 1.103 -0.012
C8H8 cubane 1.097 -0.008
CH3CH2CHO Propanal 1.105 -0.007
C2H4F2 1,2-difluoroethane 1.099 -0.007
CH2CS Thioketene 1.090 -0.007
CH2CHF Ethene, fluoro- 1.087 -0.007
CH2 Methylene 1.085 -0.007
CH3CH2OH Ethanol 1.098 -0.007
CH3OH Methyl alcohol 1.096 -0.007
CH2PH Phosphaethene 1.090 -0.006
C3H6O 2-Propen-1-ol 1.091 -0.006
C3H6O 2-Propen-1-ol 1.092 -0.006
CH2PH Phosphaethene 1.090 -0.005
CH3CH2CHO Propanal 1.096 -0.005
CHFClBr fluorochlorobromomethane 1.088 -0.004
CH2NOH formaldoxime 1.086 -0.004
H2CO Formaldehyde 1.111 -0.004
CH2BrF Methane, bromofluoro- 1.090 -0.004
CH3Cl Methyl chloride 1.090 -0.004
CH2CO Ketene 1.083 -0.004
CH3CH2CHO Propanal 1.115 -0.004
CH3SeCH3 dimethylselenide 1.093 -0.004
CHF3 Methane, trifluoro- 1.091 -0.004
CH2CHCHO Acrolein 1.089 -0.003
CH(CN)3 tricyanomethane 1.100 -0.003
CH3CHO Acetaldehyde 1.114 -0.003
CH3NO nitrosomethane 1.094 -0.003
CH2CCH2 allene 1.087 -0.003
CH2CHCH2CH3 1-Butene 1.095 -0.003
C3H6O 2-Propen-1-ol 1.102 -0.003
CH3CHS Thioacetaldehyde 1.098 -0.003
C2H4 Ethylene 1.086 -0.002
CH3CHFCH3 2-Fluoropropane 1.093 -0.002
CH3SOCH3 Dimethyl sulfoxide 1.093 -0.002
C2H6O2S Dimethyl sulfone 1.091 -0.002
CH2CHCHO Acrolein 1.113 -0.002
CH3CHFCH3 2-Fluoropropane 1.094 -0.002
C3H4O Cyclopropanone 1.086 -0.002
C2H2ClF 1-chloro-1-fluoroethylene 1.082 -0.002
CH2Cl2 Methylene chloride 1.085 -0.002
CH3CHClCH3 Propane, 2-chloro- 1.091 -0.001
CH3CHS Thioacetaldehyde 1.090 -0.001
C3H8 Propane 1.096 -0.001
CH3SCH3 Dimethyl sulfide 1.091 -0.001
CH2CHCH2CH3 1-Butene 1.090 -0.001
C2H2 Acetylene 1.063 -0.001
CH3OC2H5 Ethane, methoxy- 1.092 -0.001
HCOOH Formic acid 1.097 -0.001
C3H6 Cyclopropane 1.083 -0.001
C2H3 vinyl 1.080 -0.001
C3H8 Propane 1.094 -0.000
CH3OC2H5 Ethane, methoxy- 1.099 -0.000
C2H4S Thiirane 1.083 -0.000
C6H6 Benzene 1.084 -0.000
CH3 Methyl radical 1.079 -0.000
CH3OCH3 Dimethyl ether 1.099 -0.000
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.092 -0.000
C2H5Br Ethyl bromide 1.087 0.000
CH3NO nitrosomethane 1.092 0.000
CH3OC2H5 Ethane, methoxy- 1.100 0.001
CH2CHCHO Acrolein 1.084 0.001
CH2CHF Ethene, fluoro- 1.082 0.001
C2H4F2 1,2-difluoroethane 1.093 0.001
CH3NO2 Methane, nitro- 1.088 0.001
C6H6 Benzvalene 1.082 0.001
C3H4 cyclopropene 1.088 0.001
C10H8 Azulene 1.084 0.001
C5H8O Cyclopentanone 1.095 0.001
C2H5Br Ethyl bromide 1.093 0.001
C3H3NO Oxazole 1.073 0.001
C2H6 Ethane 1.091 0.001
HCN Hydrogen cyanide 1.064 0.002
CH2CHCHO Acrolein 1.081 0.002
C3H3NO Oxazole 1.075 0.002
C3H6O 2-Propen-1-ol 1.096 0.002
C3H3NO Oxazole 1.075 0.002
C10H8 Azulene 1.080 0.002
C2H4O Ethylene oxide 1.084 0.002
C4H5N Pyrrole 1.076 0.002
H2CS Thioformaldehyde 1.087 0.002
CH3CHClCH3 Propane, 2-chloro- 1.092 0.002
C6H6 Benzvalene 1.078 0.002
C10H8 Azulene 1.081 0.002
CH3CHFCH3 2-Fluoropropane 1.092 0.002
C6H6 Benzvalene 1.078 0.002
CH4 Methane 1.087 0.002
CH3CH2SH ethanethiol 1.091 0.003
CH2NOH formaldoxime 1.085 0.003
CH3Br methyl bromide 1.082 0.003
CH3CHO Acetaldehyde 1.086 0.003
CH Methylidyne 1.120 0.003
CH3CHS Thioacetaldehyde 1.089 0.003
CH3OC2H5 Ethane, methoxy- 1.086 0.003
CH3OC2H5 Ethane, methoxy- 1.089 0.003
C3H4 cyclopropene 1.072 0.003
C3H8 Propane 1.089 0.004
C4H4Se selenophene 1.079 0.004
CH2Br2 dibromomethane 1.079 0.004
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.091 0.004
C4H2 Diacetylene 1.058 0.004
C2H5CN ethyl cyanide 1.087 0.004
CH3F Methyl fluoride 1.087 0.004
CH2CHF Ethene, fluoro- 1.077 0.004
CH3OCH3 Dimethyl ether 1.085 0.004
CH3CH2OH Ethanol 1.088 0.004
CH3CHFCH3 2-Fluoropropane 1.088 0.005
C3H6O 2-Propen-1-ol 1.078 0.005
C10H8 Azulene 1.081 0.005
C2H5CN ethyl cyanide 1.088 0.005
C10H8 Azulene 1.083 0.005
CH2F2 Methane, difluoro- 1.084 0.006
HCCCl Chloroacetylene 1.055 0.006
HCCBr bromoacetylene 1.055 0.007
CH3NH2 methyl amine 1.093 0.007
C2H3 vinyl 1.085 0.007
HCCF Fluoroacetylene 1.053 0.007
C4H4Se selenophene 1.070 0.009
CH3CHF2 Ethane, 1,1-difluoro- 1.081 0.009
CH3CH2OH Ethanol 1.086 0.012
CHONH2 formamide 1.090 0.015
CH2I2 Diiodomethane 1.066 0.017
C2H Ethynyl radical 1.047 0.017
C3H5 Allyl radical 1.069 0.018
CH3SOCH3 Dimethyl sulfoxide 1.054 0.035
HCO Formyl radical 1.080 0.044
C4H10O Methyl propyl ether 1.099 0.311
C3H3NO Isoxazole 1.075 0.347
C4H6 1-Methylcyclopropene 1.070 0.441
C4H6 1-Methylcyclopropene 1.098 0.661
C4H6 1-Methylcyclopropene 1.098 0.679
C4H6 1-Methylcyclopropene 1.087 0.741
C4H6 1-Methylcyclopropene 1.087 2.333
C4H6 1-Methylcyclopropene 1.085 3.128