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18 10 26 16 45

MP2/daug-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 90
histogram chart 80 histogram chart
histogram chart 70 histogram chart
histogram chart 60 histogram chart
histogram chart 50 histogram chart
histogram chart 40 histogram chart
histogram chart 30 histogram chart
histogram chart 20 histogram chart
histogram chart 10 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 C2H2O2 Ethanedial-0.030
Most positive difference C4H6 1-Methylcyclopropene3.125

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C2H2O2 Ethanedial 1.132 -0.030
C4H8O2 Ethyl acetate 1.105 -0.021
CH3COCH3 Acetone 1.103 -0.017
CH3SH Methanethiol 1.104 -0.017
CH3CN Acetonitrile 1.104 -0.017
CH3CH2CHO Propanal 1.103 -0.015
CH2NH Methanimine 1.103 -0.013
H2CO Formaldehyde 1.111 -0.011
C8H8 cubane 1.097 -0.010
CH3CH2CHO Propanal 1.105 -0.010
C2H4F2 1,2-difluoroethane 1.099 -0.010
CH3CH2OH Ethanol 1.098 -0.010
CH2CS Thioketene 1.090 -0.009
CH2CHF Ethene, fluoro- 1.087 -0.009
CH3CH2CHO Propanal 1.115 -0.009
CH3CHO Acetaldehyde 1.114 -0.008
CH3CH2CHO Propanal 1.096 -0.008
CH3CCH propyne 1.096 -0.007
CH2CHCHO Acrolein 1.113 -0.006
CH Methylidyne 1.120 -0.006
CH2CO Ketene 1.083 -0.006
CH3Cl Methyl chloride 1.090 -0.006
CH2CHCHO Acrolein 1.089 -0.006
CH3CHS Thioacetaldehyde 1.098 -0.006
CH2CCH2 allene 1.087 -0.005
CHF3 Methane, trifluoro- 1.091 -0.005
C2H4 Ethylene 1.086 -0.005
CHFClBr fluorochlorobromomethane 1.088 -0.005
HCOOH Formic acid 1.097 -0.004
C3H8 Propane 1.096 -0.004
CH3 Methyl radical 1.079 -0.004
C3H6 Cyclopropane 1.083 -0.004
CH3OCH3 Dimethyl ether 1.099 -0.004
CH3SOCH3 Dimethyl sulfoxide 1.093 -0.004
CH3CHS Thioacetaldehyde 1.090 -0.003
CH3SCH3 Dimethyl sulfide 1.091 -0.003
C3H8 Propane 1.094 -0.003
C3H4 cyclopropene 1.088 -0.003
C2H4S Thiirane 1.083 -0.002
CH3CHClCH3 Propane, 2-chloro- 1.091 -0.002
CH2Cl2 Methylene chloride 1.085 -0.002
C2H4F2 1,2-difluoroethane 1.093 -0.002
C2H4O Ethylene oxide 1.084 -0.002
C2H5Br Ethyl bromide 1.093 -0.002
CH2CHF Ethene, fluoro- 1.082 -0.002
C2H6 Ethane 1.091 -0.002
CH2CHCHO Acrolein 1.084 -0.002
C6H6 Benzene 1.084 -0.002
C2H5Br Ethyl bromide 1.087 -0.001
C2H2 Acetylene 1.063 -0.001
CH4 Methane 1.087 -0.001
CH3CHClCH3 Propane, 2-chloro- 1.092 -0.001
CH2CHCHO Acrolein 1.081 -0.001
H2CS Thioformaldehyde 1.087 -0.000
CH3CH2SH ethanethiol 1.091 -0.000
CH3CHO Acetaldehyde 1.086 0.000
CH3F Methyl fluoride 1.087 0.000
C2H2+ acetylene cation 1.077 0.000
C3H8 Propane 1.089 0.001
CH3Br methyl bromide 1.082 0.001
C2H5CN ethyl cyanide 1.087 0.001
CH3NH2 methyl amine 1.093 0.001
HCN Hydrogen cyanide 1.064 0.001
CH3CH2OH Ethanol 1.088 0.001
CH3OCH3 Dimethyl ether 1.085 0.001
CH3CHS Thioacetaldehyde 1.089 0.002
CH2CHF Ethene, fluoro- 1.077 0.002
C4H4Se selenophene 1.079 0.002
CH3CCH propyne 1.060 0.002
C3H4 cyclopropene 1.072 0.002
C2H5CN ethyl cyanide 1.088 0.002
CH2Br2 dibromomethane 1.079 0.003
CH2F2 Methane, difluoro- 1.084 0.003
CH2NH Methanimine 1.081 0.005
CH3CHF2 Ethane, 1,1-difluoro- 1.081 0.006
HCCF Fluoroacetylene 1.053 0.007
CH3CH2OH Ethanol 1.086 0.008
C4H4Se selenophene 1.070 0.008
HCNO fulminic acid 1.027 0.032
CH3SOCH3 Dimethyl sulfoxide 1.054 0.033
HCO Formyl radical 1.080 0.037
C3H3NO Isoxazole 1.075 0.337
C4H6 1-Methylcyclopropene 1.070 0.439
C4H6 1-Methylcyclopropene 1.098 0.658
C4H6 1-Methylcyclopropene 1.098 0.675
C4H6 1-Methylcyclopropene 1.087 0.740
C4H6 1-Methylcyclopropene 1.087 2.322
C4H6 1-Methylcyclopropene 1.085 3.125