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18 10 26 16 45

CCD/aug-cc-pVDZ 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 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-0.027
Most positive difference C4H6 1-Methylcyclopropene3.166

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C5H8O Methyl cyclopropyl ketone 1.126 -0.027
C2H2O2 Ethanedial 1.132 -0.019
HCONHCH3 N-methylformamide 1.114 -0.014
C5H6 Propellane 1.106 -0.011
C3H6S3 1,3,5-Trithiane 1.114 -0.011
CH3CH2CH2CH3 Butane 1.117 -0.010
C4H8O2 Ethyl acetate 1.105 -0.007
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.098 -0.006
C5H8 Ethenylcyclopropane 1.099 -0.004
CH3CN Acetonitrile 1.104 -0.003
CH3SH Methanethiol 1.104 -0.003
CH2CF2 Ethene, 1,1-difluoro- 1.091 -0.002
CH3CH2CHO Propanal 1.103 -0.001
CH2NH Methanimine 1.103 0.000
H2CO Formaldehyde 1.111 0.002
CH3CH2CHO Propanal 1.105 0.002
CH3CH2CHO Propanal 1.115 0.002
CH2CS Thioketene 1.090 0.003
C2H4F2 1,2-difluoroethane 1.099 0.003
CH3CHO Acetaldehyde 1.114 0.003
CH2CHCHO Acrolein 1.113 0.004
CH3OH Methyl alcohol 1.096 0.004
CH2CHF Ethene, fluoro- 1.087 0.005
HCCl Chloromethylene 1.119 0.005
CH2PH Phosphaethene 1.090 0.005
C3H6O 2-Propen-1-ol 1.091 0.005
C3H6O 2-Propen-1-ol 1.092 0.005
CH(CN)3 tricyanomethane 1.100 0.005
C3H6O 2-Propen-1-ol 1.102 0.006
CH3CCH propyne 1.096 0.006
CH2NOH formaldoxime 1.086 0.006
CH3CH2CHO Propanal 1.096 0.006
CH2CO Ketene 1.083 0.006
CH2PH Phosphaethene 1.090 0.006
CHF3 Methane, trifluoro- 1.091 0.007
CH2BrF Methane, bromofluoro- 1.090 0.007
CH2CCH2 allene 1.087 0.007
CH2 Methylene 1.085 0.007
CH2CHCHO Acrolein 1.089 0.007
HCOOH Formic acid 1.097 0.007
CH3NO nitrosomethane 1.094 0.007
CHFClBr fluorochlorobromomethane 1.088 0.008
CH3CHS Thioacetaldehyde 1.098 0.008
CH3SeCH3 dimethylselenide 1.093 0.008
CH3Cl Methyl chloride 1.090 0.008
HOCH2COOH Hydroxyacetic acid 1.097 0.008
CH2CHCH2CH3 1-Butene 1.095 0.008
CH3CHFCH3 2-Fluoropropane 1.093 0.009
C2H4 Ethylene 1.086 0.009
CH3CHFCH3 2-Fluoropropane 1.094 0.009
C2H6O2S Dimethyl sulfone 1.091 0.009
CH3OC2H5 Ethane, methoxy- 1.099 0.009
C2H2ClF 1-chloro-1-fluoroethylene 1.082 0.009
C3H8 Propane 1.096 0.009
CH2CHCH2CH3 1-Butene 1.090 0.009
C4H8 cyclobutane 1.093 0.010
CH3CHClCH3 Propane, 2-chloro- 1.091 0.010
CH3CHS Thioacetaldehyde 1.090 0.010
C3H6 Cyclopropane 1.083 0.010
CH3OC2H5 Ethane, methoxy- 1.100 0.010
CH2Cl2 Methylene chloride 1.085 0.010
CH3OC2H5 Ethane, methoxy- 1.092 0.010
CH3SCH3 Dimethyl sulfide 1.091 0.010
C2H4S Thiirane 1.083 0.010
C4H8 cyclobutane 1.091 0.010
CH2CHF Ethene, fluoro- 1.082 0.010
C3H6O 2-Propen-1-ol 1.096 0.010
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.092 0.011
CH3NO nitrosomethane 1.092 0.011
C3H8 Propane 1.094 0.011
C2H4F2 1,2-difluoroethane 1.093 0.011
C6H6 Benzvalene 1.082 0.011
C5H8O Cyclopentanone 1.095 0.011
C2H4O Ethylene oxide 1.084 0.011
C10H8 Azulene 1.084 0.011
CH2CHCHO Acrolein 1.084 0.011
C3H4 cyclopropene 1.088 0.011
C6H6 Benzvalene 1.078 0.011
C2H5Br Ethyl bromide 1.087 0.012
CH3NO2 Methane, nitro- 1.088 0.012
C2H5Br Ethyl bromide 1.093 0.012
C10H8 Azulene 1.080 0.012
H2CS Thioformaldehyde 1.087 0.012
C2H3 vinyl 1.080 0.012
CH3 Methyl radical 1.079 0.012
C4H5N Pyrrole 1.076 0.012
CH3CHFCH3 2-Fluoropropane 1.092 0.012
C3H3NO Oxazole 1.075 0.012
C2H6 Ethane 1.091 0.013
C10H8 Azulene 1.081 0.013
CH2CHCHO Acrolein 1.081 0.013
CH3CHClCH3 Propane, 2-chloro- 1.092 0.013
CH2NOH formaldoxime 1.085 0.013
C3H3NO Oxazole 1.075 0.013
C6H6 Benzvalene 1.078 0.013
CH3CHS Thioacetaldehyde 1.089 0.013
C3H3NO Oxazole 1.073 0.013
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.091 0.013
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.087 0.014
CH3CH2SH ethanethiol 1.091 0.014
C2H2 Acetylene 1.063 0.014
CH3CHO Acetaldehyde 1.086 0.014
CH3F Methyl fluoride 1.087 0.014
CH4 Methane 1.087 0.014
C4H4Se selenophene 1.079 0.014
CH3OC2H5 Ethane, methoxy- 1.086 0.014
CH3OC2H5 Ethane, methoxy- 1.089 0.014
C3H8 Propane 1.089 0.014
C10H8 Azulene 1.083 0.015
C2H5CN ethyl cyanide 1.087 0.015
CH3Br methyl bromide 1.082 0.015
C2H5CN ethyl cyanide 1.088 0.015
C3H4 cyclopropene 1.072 0.015
C10H8 Azulene 1.081 0.015
CH3CCH propyne 1.060 0.015
CH3NH2 methyl amine 1.093 0.015
CH2CHF Ethene, fluoro- 1.077 0.015
CH3CHFCH3 2-Fluoropropane 1.088 0.016
HCN Hydrogen cyanide 1.064 0.016
C2H2+ acetylene cation 1.077 0.016
C2H3 vinyl 1.085 0.016
HCS+ Thioformyl cation 1.079 0.016
CH2Br2 dibromomethane 1.079 0.016
C3H6O 2-Propen-1-ol 1.078 0.016
CH2F2 Methane, difluoro- 1.084 0.016
CH Methylidyne 1.120 0.017
C4H2 Diacetylene 1.058 0.017
CH3CH2O Ethoxy radical 1.085 0.018
CH2NH Methanimine 1.081 0.018
CH3CH2O Ethoxy radical 1.086 0.018
HCCCl Chloroacetylene 1.055 0.019
GeH3CH3 methyl germane 1.083 0.020
HCCBr bromoacetylene 1.055 0.020
CH3CHF2 Ethane, 1,1-difluoro- 1.081 0.020
C4H4Se selenophene 1.070 0.020
HCCF Fluoroacetylene 1.053 0.021
CHONH2 formamide 1.090 0.021
CH3CH2O Ethoxy radical 1.088 0.022
C3H5 Allyl radical 1.069 0.028
C2H Ethynyl radical 1.047 0.030
HCNO fulminic acid 1.027 0.045
HCO Formyl radical 1.080 0.052
C4H10O Methyl propyl ether 1.099 0.320
C3H3NO Isoxazole 1.075 0.363
C4H6 1-Methylcyclopropene 1.070 0.453
C4H6 1-Methylcyclopropene 1.098 0.682
C4H6 1-Methylcyclopropene 1.098 0.697
C4H6 1-Methylcyclopropene 1.087 0.758
C4H6 1-Methylcyclopropene 1.087 2.365
C4H6 1-Methylcyclopropene 1.085 3.166