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18 10 26 16 45

QCISD(T)/aug-cc-pVDZ for rCH

Histogram of Bond length differences (in Å) vs number of species


Differences greater than 0.550 are in the 0.550 bin. Differences less than -0.050 are in the -0.050 bin.

histogram chart 120
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
-0.050 0.000 0.050 0.100 0.150 0.200 0.250 0.300 0.350 0.400 0.450 0.500 0.550
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference C5H8O Methyl cyclopropyl ketone-0.025
Most positive difference C3H3NO Isoxazole0.365

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C5H8O Methyl cyclopropyl ketone 1.126 -0.025
C2H2O2 Ethanedial 1.132 -0.016
HCONHCH3 N-methylformamide 1.114 -0.012
C5H6 Propellane 1.106 -0.009
CH3CH2CH2CH3 Butane 1.117 -0.008
C3H6S3 1,3,5-Trithiane 1.114 -0.008
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.098 -0.004
C5H8 Ethenylcyclopropane 1.099 -0.002
CH3CN Acetonitrile 1.104 -0.001
CH3SH Methanethiol 1.104 -0.001
CH3CH2CHO Propanal 1.103 0.001
CH2NH Methanimine 1.103 0.003
H2CO Formaldehyde 1.111 0.005
CH3CH2CHO Propanal 1.105 0.005
CH2CS Thioketene 1.090 0.005
C2H4F2 1,2-difluoroethane 1.099 0.005
CH3CH2CHO Propanal 1.115 0.006
CH3OH Methyl alcohol 1.096 0.006
CH3CHO Acetaldehyde 1.114 0.006
CH2CHF Ethene, fluoro- 1.087 0.007
C3H6O 2-Propen-1-ol 1.091 0.007
CH2PH Phosphaethene 1.090 0.007
C3H6O 2-Propen-1-ol 1.092 0.007
CH2CHCHO Acrolein 1.113 0.008
CH(CN)3 tricyanomethane 1.100 0.008
C3H6O 2-Propen-1-ol 1.102 0.008
CH2NOH formaldoxime 1.086 0.008
CH3CCH propyne 1.096 0.008
CH3CH2CHO Propanal 1.096 0.008
HCCl Chloromethylene 1.119 0.008
CH2PH Phosphaethene 1.090 0.008
CH2CO Ketene 1.083 0.009
CHF3 Methane, trifluoro- 1.091 0.009
CH2BrF Methane, bromofluoro- 1.090 0.009
CH2 Methylene 1.085 0.009
CH2CCH2 allene 1.087 0.009
CHFClBr fluorochlorobromomethane 1.088 0.009
CH3NO nitrosomethane 1.094 0.009
HCOOH Formic acid 1.097 0.009
CH3Cl Methyl chloride 1.090 0.010
CH2CHCHO Acrolein 1.089 0.010
CH3SeCH3 dimethylselenide 1.093 0.010
CH2CHCH2CH3 1-Butene 1.095 0.010
C2H4 Ethylene 1.086 0.011
C2H6O2S Dimethyl sulfone 1.091 0.011
CH3OC2H5 Ethane, methoxy- 1.099 0.012
CH2CHCH2CH3 1-Butene 1.090 0.012
C3H6 Cyclopropane 1.083 0.012
C2H2ClF 1-chloro-1-fluoroethylene 1.082 0.012
CH3CHClCH3 Propane, 2-chloro- 1.091 0.012
CH2Cl2 Methylene chloride 1.085 0.012
C4H8 cyclobutane 1.093 0.012
CH3OC2H5 Ethane, methoxy- 1.092 0.012
CH3SCH3 Dimethyl sulfide 1.091 0.012
C2H4S Thiirane 1.083 0.012
CH2CHF Ethene, fluoro- 1.082 0.013
CH3OC2H5 Ethane, methoxy- 1.100 0.013
C4H8 cyclobutane 1.091 0.013
CH3NO nitrosomethane 1.092 0.013
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.092 0.013
C3H6O 2-Propen-1-ol 1.096 0.013
C2H4F2 1,2-difluoroethane 1.093 0.013
C2H4O Ethylene oxide 1.084 0.013
CH2CHCHO Acrolein 1.084 0.013
C6H6 Benzvalene 1.082 0.013
C2H5Br Ethyl bromide 1.087 0.014
C5H8O Cyclopentanone 1.095 0.014
CH3NO2 Methane, nitro- 1.088 0.014
C2H5Br Ethyl bromide 1.093 0.014
C6H6 Benzvalene 1.078 0.014
CH3 Methyl radical 1.079 0.014
C2H6 Ethane 1.091 0.015
H2CS Thioformaldehyde 1.087 0.015
C2H3 vinyl 1.080 0.015
CH2CHCHO Acrolein 1.081 0.015
CH2NOH formaldoxime 1.085 0.015
CH3CHClCH3 Propane, 2-chloro- 1.092 0.015
C6H6 Benzvalene 1.078 0.015
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.087 0.015
C2H2 Acetylene 1.063 0.016
CH4 Methane 1.087 0.016
CH3F Methyl fluoride 1.087 0.016
CH3CH2SH ethanethiol 1.091 0.016
CH3CHO Acetaldehyde 1.086 0.016
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.091 0.016
CH3OC2H5 Ethane, methoxy- 1.086 0.016
C4H4Se selenophene 1.079 0.016
CH3Br methyl bromide 1.082 0.017
CH3OC2H5 Ethane, methoxy- 1.089 0.017
C2H5CN ethyl cyanide 1.087 0.017
CH3NH2 methyl amine 1.093 0.017
C2H5CN ethyl cyanide 1.088 0.017
CH2CHF Ethene, fluoro- 1.077 0.017
CH3CCH propyne 1.060 0.017
C2H2+ acetylene cation 1.077 0.017
CH2Br2 dibromomethane 1.079 0.018
HCN Hydrogen cyanide 1.064 0.018
CH2F2 Methane, difluoro- 1.084 0.018
C3H6O 2-Propen-1-ol 1.078 0.018
HCS+ Thioformyl cation 1.079 0.018
C2H3 vinyl 1.085 0.019
C4H2 Diacetylene 1.058 0.020
CH2NH Methanimine 1.081 0.020
CH Methylidyne 1.120 0.020
HCCCl Chloroacetylene 1.055 0.021
HCCBr bromoacetylene 1.055 0.022
CH3CHF2 Ethane, 1,1-difluoro- 1.081 0.022
C4H4Se selenophene 1.070 0.023
HCCF Fluoroacetylene 1.053 0.023
CHONH2 formamide 1.090 0.024
C3H5 Allyl radical 1.069 0.031
C2H Ethynyl radical 1.047 0.033
HCO Formyl radical 1.080 0.056
C4H10O Methyl propyl ether 1.099 0.329
C3H3NO Isoxazole 1.075 0.365