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Compare Bonds

18 10 26 16 45

PBEPBEultrafine/6-31+G** 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-Methylcyclopropene3.164

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C5H8O Methyl cyclopropyl ketone 1.126 -0.027
HCONHCH3 N-methylformamide 1.114 -0.015
C2H2O2 Ethanedial 1.132 -0.013
C5H6 Propellane 1.106 -0.011
CH3CH2CH2CH3 Butane 1.117 -0.010
C3H6S3 1,3,5-Trithiane 1.114 -0.009
C4H8O2 Ethyl acetate 1.105 -0.008
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.098 -0.007
CH3COCH3 Acetone 1.103 -0.004
CH3SH Methanethiol 1.104 -0.004
C5H8 Ethenylcyclopropane 1.099 -0.003
CH3CN Acetonitrile 1.104 -0.002
C12H8 biphenylene 1.096 -0.002
CH3CCl2CH3 Propane, 2,2-dichloro- 1.101 -0.002
CH3CH2CHO Propanal 1.103 -0.002
CH2Cl chloromethyl radical 1.090 -0.001
C8H8 cubane 1.097 0.003
CH2 Methylene 1.085 0.004
CH2CS Thioketene 1.090 0.004
CH3CH2OH Ethanol 1.098 0.004
CH2CHF Ethene, fluoro- 1.087 0.004
CH3CH2CHO Propanal 1.105 0.004
CH2NH Methanimine 1.103 0.005
C2H4F2 1,2-difluoroethane 1.099 0.005
C3H6O 2-Propen-1-ol 1.091 0.005
CH3CH2CHO Propanal 1.096 0.005
C3H6O 2-Propen-1-ol 1.092 0.006
CH2NOH formaldoxime 1.086 0.007
CH3SeCH3 dimethylselenide 1.093 0.007
CH3CCH propyne 1.096 0.007
CH2CHCH2CH3 1-Butene 1.095 0.008
CH2CHCHO Acrolein 1.089 0.008
CH2CO Ketene 1.083 0.008
CH3Cl Methyl chloride 1.090 0.008
CH3NO nitrosomethane 1.094 0.008
CH2BrF Methane, bromofluoro- 1.090 0.008
CH3CHFCH3 2-Fluoropropane 1.093 0.008
H2CO Formaldehyde 1.111 0.008
CH2CCH2 allene 1.087 0.008
C2H6O2S Dimethyl sulfone 1.091 0.009
CH3CHFCH3 2-Fluoropropane 1.094 0.009
CH3SOCH3 Dimethyl sulfoxide 1.093 0.009
CH3CHS Thioacetaldehyde 1.098 0.009
C2H4 Ethylene 1.086 0.009
C2H2ClF 1-chloro-1-fluoroethylene 1.082 0.009
CH3CH2CHO Propanal 1.115 0.009
C3H6O 2-Propen-1-ol 1.102 0.009
CHFClBr fluorochlorobromomethane 1.088 0.009
CH3CHS Thioacetaldehyde 1.090 0.009
CH3SCH3 Dimethyl sulfide 1.091 0.010
CH3CHO Acetaldehyde 1.114 0.010
CH3OC2H5 Ethane, methoxy- 1.092 0.010
C3H8 Propane 1.096 0.010
C4H8 cyclobutane 1.093 0.010
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.092 0.010
C2H3 vinyl 1.080 0.010
C3H8 Propane 1.094 0.010
CH2CHCH2CH3 1-Butene 1.090 0.010
CHF3 Methane, trifluoro- 1.091 0.010
CH2CHCHO Acrolein 1.113 0.010
C6H6 Benzene 1.084 0.011
C4H4O Furan 1.076 0.011
C3H6 Cyclopropane 1.083 0.011
HCOOH Formic acid 1.097 0.011
C2H2 Acetylene 1.063 0.011
CH3CHClCH3 Propane, 2-chloro- 1.091 0.011
CH(CN)3 tricyanomethane 1.100 0.011
CH3 Methyl radical 1.079 0.011
CH2Cl2 Methylene chloride 1.085 0.011
C4H8 cyclobutane 1.091 0.012
CH3OCH3 Dimethyl ether 1.099 0.012
C10H8 Azulene 1.084 0.012
C6H6 Benzvalene 1.082 0.012
C4H5N Pyrrole 1.076 0.012
C10H8 Azulene 1.080 0.012
CH2CHCHO Acrolein 1.084 0.012
CH3NO2 Methane, nitro- 1.088 0.012
CH3OC2H5 Ethane, methoxy- 1.099 0.012
C2H5Br Ethyl bromide 1.087 0.012
CH2CHF Ethene, fluoro- 1.082 0.012
C10H8 Azulene 1.081 0.012
C2H6 Ethane 1.091 0.012
C2H5Br Ethyl bromide 1.093 0.012
C2H4S Thiirane 1.083 0.012
CH3NO nitrosomethane 1.092 0.012
CH2CHCHO Acrolein 1.081 0.012
CH3CHClCH3 Propane, 2-chloro- 1.092 0.012
C6H6 Benzvalene 1.078 0.013
CH4 Methane 1.087 0.013
C5H8O Cyclopentanone 1.095 0.013
C2H4F2 1,2-difluoroethane 1.093 0.013
C3H3NO Oxazole 1.073 0.013
CH3OC2H5 Ethane, methoxy- 1.100 0.013
C3H3NO Oxazole 1.075 0.013
C3H6O 2-Propen-1-ol 1.096 0.013
C3H3NO Oxazole 1.075 0.013
CH3CHO Acetaldehyde 1.086 0.013
CH3CCH propyne 1.060 0.013
C3H4 cyclopropene 1.088 0.014
CH3CH2SH ethanethiol 1.091 0.014
CH3OC2H5 Ethane, methoxy- 1.089 0.014
C6H6 Benzvalene 1.078 0.014
C4H4Se selenophene 1.079 0.014
C2H4O Ethylene oxide 1.084 0.014
C3H8 Propane 1.089 0.014
CH3Br methyl bromide 1.082 0.014
C2H5CN ethyl cyanide 1.087 0.014
H2CS Thioformaldehyde 1.087 0.014
CH2NOH formaldoxime 1.085 0.014
C2H2+ acetylene cation 1.077 0.015
CH3CH2OH Ethanol 1.088 0.015
CH3OC2H5 Ethane, methoxy- 1.086 0.015
CH3CHFCH3 2-Fluoropropane 1.092 0.015
HCN Hydrogen cyanide 1.064 0.015
CH2CHF Ethene, fluoro- 1.077 0.015
C3H4 cyclopropene 1.072 0.015
CH3CHFCH3 2-Fluoropropane 1.088 0.015
CH3F Methyl fluoride 1.087 0.015
CH2Br2 dibromomethane 1.079 0.015
CH3OCH3 Dimethyl ether 1.085 0.015
C10H8 Azulene 1.083 0.016
C10H8 Azulene 1.081 0.016
C3H6O 2-Propen-1-ol 1.078 0.016
C4H2 Diacetylene 1.058 0.016
CH3CHS Thioacetaldehyde 1.089 0.016
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.091 0.016
C2H5CN ethyl cyanide 1.088 0.017
HCCBr bromoacetylene 1.055 0.018
HCCCl Chloroacetylene 1.055 0.018
CH3NH2 methyl amine 1.093 0.019
CH2F2 Methane, difluoro- 1.084 0.019
C4H4Se selenophene 1.070 0.019
HCCF Fluoroacetylene 1.053 0.019
C2H3 vinyl 1.085 0.019
CH3CHF2 Ethane, 1,1-difluoro- 1.081 0.020
CH2NH Methanimine 1.081 0.020
CH Methylidyne 1.120 0.022
CHCl3 Chloroform 1.073 0.023
CH3CH2OH Ethanol 1.086 0.024
C2H Ethynyl radical 1.047 0.029
C3H5 Allyl radical 1.069 0.029
CH3SOCH3 Dimethyl sulfoxide 1.054 0.046
HCO Formyl radical 1.080 0.056
C4H10O Methyl propyl ether 1.099 0.320
C3H3NO Isoxazole 1.075 0.352
C4H6 1-Methylcyclopropene 1.070 0.448
C4H6 1-Methylcyclopropene 1.098 0.674
C4H6 1-Methylcyclopropene 1.098 0.695
C4H6 1-Methylcyclopropene 1.087 0.757
C4H6 1-Methylcyclopropene 1.087 2.350
C4H6 1-Methylcyclopropene 1.085 3.164