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Compare Bonds

18 10 26 16 45

MP2=FULL/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 200
histogram chart 150 histogram chart
histogram chart 100 histogram chart
histogram chart 50 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 C3H8O2 1,3-Propanediol-0.045
Most positive difference C4H6 1-Methylcyclopropene3.137

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C3H8O2 1,3-Propanediol 1.140 -0.045
C5H8O Methyl cyclopropyl ketone 1.126 -0.036
CHBr3 bromoform 1.110 -0.026
C2H2O2 Ethanedial 1.132 -0.026
C4H6O2 2,3-Butanedione 1.114 -0.025
HCONHCH3 N-methylformamide 1.114 -0.024
CH2ClCH2CH3 Propane, 1-chloro- 1.113 -0.023
C7H16 heptane 1.121 -0.023
C3H7NO dimethylformamide 1.112 -0.023
C2HF3 Trifluoroethylene 1.100 -0.022
Si(CH3)4 tetramethylsilane 1.115 -0.021
CH3OCl methyl hypochlorite 1.111 -0.020
CH3CH2CH2CH3 Butane 1.117 -0.020
C5H10 Cyclopentane 1.114 -0.020
C3H6S3 1,3,5-Trithiane 1.114 -0.019
C5H6 Propellane 1.106 -0.019
C7H12 Norbornane 1.113 -0.018
C4H8O2 Ethyl acetate 1.105 -0.017
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.098 -0.016
C3H2N2 Malononitrile 1.109 -0.015
CH3SH Methanethiol 1.104 -0.014
CH3COCH3 Acetone 1.103 -0.013
CH3CN Acetonitrile 1.104 -0.013
C5H8 Ethenylcyclopropane 1.099 -0.013
C2H8N2 Ethylenediamine 1.109 -0.013
CH2CHOH ethenol 1.097 -0.012
CH3CH2CHO Propanal 1.103 -0.011
C3H8O2 Methane, dimethoxy- 1.108 -0.011
CH3CCl2CH3 Propane, 2,2-dichloro- 1.101 -0.011
HCCl Chloromethylene 1.119 -0.010
CH3CH(CH3)CH3 Isobutane 1.108 -0.010
C12H8 biphenylene 1.096 -0.010
C5H11N Piperidine 1.105 -0.010
CH2N2 diazirine 1.090 -0.010
CH2NH Methanimine 1.103 -0.008
C2H2F2 Ethene, 1,2-difluoro-, (Z)- 1.089 -0.008
CH3CH2CHO Propanal 1.105 -0.007
C4H8O2 1,3-Dioxane 1.095 -0.007
CH2 Methylene 1.085 -0.007
C2H4F2 1,2-difluoroethane 1.099 -0.007
C8H8 cubane 1.097 -0.006
CH2CS Thioketene 1.090 -0.006
CH3OH Methyl alcohol 1.096 -0.006
CH2CHF Ethene, fluoro- 1.087 -0.006
CH3CH2OH Ethanol 1.098 -0.006
H2CO Formaldehyde 1.111 -0.005
C3H6O 2-Propen-1-ol 1.091 -0.005
C2H3Br vinyl bromide 1.088 -0.005
CH2PH Phosphaethene 1.090 -0.004
C3H6O 2-Propen-1-ol 1.092 -0.004
CH3CH(CH3)CH3 Isobutane 1.100 -0.004
CH3CH2CHO Propanal 1.115 -0.004
CH3CH2CHO Propanal 1.096 -0.004
CHF3 Methane, trifluoro- 1.091 -0.004
CH3NC methyl isocyanide 1.094 -0.004
CH2NOH formaldoxime 1.086 -0.004
CH3CHO Acetaldehyde 1.114 -0.003
CH3CCH propyne 1.096 -0.003
CHF2Cl difluorochloromethane 1.090 -0.003
CH2CO Ketene 1.083 -0.003
CH2PH Phosphaethene 1.090 -0.003
CH2BrF Methane, bromofluoro- 1.090 -0.002
CHFClBr fluorochlorobromomethane 1.088 -0.002
CH2FCl fluorochloromethane 1.090 -0.002
CH3CHS Thioacetaldehyde 1.098 -0.002
C3H6O 2-Propen-1-ol 1.102 -0.002
CH3SeCH3 dimethylselenide 1.093 -0.002
CH3Cl Methyl chloride 1.090 -0.002
CH(CN)3 tricyanomethane 1.100 -0.002
CH2O2 Dioxirane 1.090 -0.002
CH2CHCHO Acrolein 1.089 -0.002
C2H5F fluoroethane 1.095 -0.002
CH2CCH2 allene 1.087 -0.002
CH2CHCH2CH3 1-Butene 1.095 -0.002
CH3NO nitrosomethane 1.094 -0.002
CH2CHCHO Acrolein 1.113 -0.001
HFCO formyl fluoride 1.095 -0.001
C2H4 Ethylene 1.086 -0.001
HOCH2COOH Hydroxyacetic acid 1.097 -0.001
CH3CHFCH3 2-Fluoropropane 1.093 -0.001
CH3CHFCH3 2-Fluoropropane 1.094 -0.001
CH3SOCH3 Dimethyl sulfoxide 1.093 -0.001
CH2CHOH ethenol 1.086 -0.001
CH Methylidyne 1.120 -0.001
C3H8 Propane 1.096 -0.001
C3H4O Cyclopropanone 1.086 -0.001
C2H2ClF 1-chloro-1-fluoroethylene 1.082 -0.001
HCOOH Formic acid 1.097 -0.000
C2H6O2S Dimethyl sulfone 1.091 -0.000
CH3 Methyl radical 1.079 -0.000
CH3OC2H5 Ethane, methoxy- 1.092 -0.000
C2H3 vinyl 1.080 -0.000
C3H6 Cyclopropane 1.083 0.000
CH3SCH3 Dimethyl sulfide 1.091 0.000
CH2CHCH2CH3 1-Butene 1.090 0.000
CH3OC2H5 Ethane, methoxy- 1.099 0.000
C5H4O2 4-Cyclopentene-1,3-dione 1.093 0.000
C3H8 Propane 1.094 0.000
CH3CHS Thioacetaldehyde 1.090 0.000
CH3OCH3 Dimethyl ether 1.099 0.000
C4H8 cyclobutane 1.093 0.001
CH2Cl2 Methylene chloride 1.085 0.001
CH3NO nitrosomethane 1.092 0.001
CH3CHClCH3 Propane, 2-chloro- 1.091 0.001
C2H2 Acetylene 1.063 0.001
C2H4S Thiirane 1.083 0.001
C2H4F2 1,2-difluoroethane 1.093 0.001
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.092 0.001
CH3OC2H5 Ethane, methoxy- 1.100 0.001
C2H5F fluoroethane 1.090 0.001
C2H2F2 Ethene, 1,2-difluoro-, (E)- 1.080 0.002
C4H8 cyclobutane 1.091 0.002
CH3NO2 Methane, nitro- 1.088 0.002
C3H4 cyclopropene 1.088 0.002
CH2CHOH ethenol 1.079 0.002
C2H6 Ethane 1.091 0.002
C2H5Br Ethyl bromide 1.093 0.002
CH2CHF Ethene, fluoro- 1.082 0.002
C6H6 Benzene 1.084 0.002
CH3SeH Methane selenol 1.088 0.002
CH2CHCHO Acrolein 1.084 0.002
C2H4O Ethylene oxide 1.084 0.002
C2H5F fluoroethane 1.091 0.002
CH3CH(CH3)CH3 Isobutane 1.092 0.002
C2H5Br Ethyl bromide 1.087 0.002
C3H6O 2-Propen-1-ol 1.096 0.003
CH2NN diazomethane 1.075 0.003
CH3CHClCH3 Propane, 2-chloro- 1.092 0.003
C5H8O Cyclopentanone 1.095 0.003
HCN Hydrogen cyanide 1.064 0.003
CH4 Methane 1.087 0.003
C2H3Br vinyl bromide 1.080 0.003
CH3I methyl iodide 1.084 0.003
CH2CHCHO Acrolein 1.081 0.003
CH3CHFCH3 2-Fluoropropane 1.092 0.003
C6H6 Benzvalene 1.082 0.003
C2H2+ acetylene cation 1.077 0.003
H2CS Thioformaldehyde 1.087 0.003
C3H3NO Oxazole 1.075 0.003
CH3CH2SH ethanethiol 1.091 0.003
C6H5CN phenyl cyanide 1.082 0.003
C3H3NO Oxazole 1.075 0.003
C3H3NO Oxazole 1.073 0.003
CH2NOH formaldoxime 1.085 0.003
CH3CCH propyne 1.060 0.003
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.087 0.004
C4H5N Pyrrole 1.076 0.004
C6H6 Benzvalene 1.078 0.004
C10H8 Azulene 1.084 0.004
CH3CHO Acetaldehyde 1.086 0.004
C6H6 Benzvalene 1.078 0.004
SiH2(CH3)2 dimethylsilane 1.089 0.004
CH3OC2H5 Ethane, methoxy- 1.089 0.004
CH3OC2H5 Ethane, methoxy- 1.086 0.004
CH3F Methyl fluoride 1.087 0.004
C10H8 Azulene 1.080 0.004
C3H8 Propane 1.089 0.004
C2H3Br vinyl bromide 1.080 0.005
C10H8 Azulene 1.081 0.005
CH3Br methyl bromide 1.082 0.005
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.091 0.005
C6H5CN phenyl cyanide 1.080 0.005
C3H4 cyclopropene 1.072 0.005
C2H5CN ethyl cyanide 1.087 0.005
CH2CHF Ethene, fluoro- 1.077 0.005
CH3OCH3 Dimethyl ether 1.085 0.005
CH3CHS Thioacetaldehyde 1.089 0.005
CH3CHFCH3 2-Fluoropropane 1.088 0.005
CH3CH2OH Ethanol 1.088 0.005
HCS+ Thioformyl cation 1.079 0.005
C4H4Se selenophene 1.079 0.006
C2H3 vinyl 1.085 0.006
C2H5CN ethyl cyanide 1.088 0.006
C6H5CN phenyl cyanide 1.080 0.006
CH2F2 Methane, difluoro- 1.084 0.006
C4H2 Diacetylene 1.058 0.006
C3H6O 2-Propen-1-ol 1.078 0.006
CH2Br2 dibromomethane 1.079 0.006
CH3NH2 methyl amine 1.093 0.007
CH3CH2O Ethoxy radical 1.085 0.007
C10H8 Azulene 1.081 0.007
CH3CH2O Ethoxy radical 1.086 0.008
CH3OCl methyl hypochlorite 1.086 0.008
HCCCl Chloroacetylene 1.055 0.008
C10H8 Azulene 1.083 0.008
HCCBr bromoacetylene 1.055 0.009
HCCF Fluoroacetylene 1.053 0.009
GeH3CH3 methyl germane 1.083 0.009
CH2NH Methanimine 1.081 0.009
CH3CHF2 Ethane, 1,1-difluoro- 1.081 0.010
CH2NCH3 N-methylmethanimine 1.089 0.011
C4H4Se selenophene 1.070 0.012
CH3CH2OH Ethanol 1.086 0.013
C6H5Br bromobenzene 1.072 0.013
CH3CH2O Ethoxy radical 1.088 0.014
C2H Ethynyl radical 1.047 0.016
C3H5 Allyl radical 1.069 0.018
CH2I2 Diiodomethane 1.066 0.020
CH3SOCH3 Dimethyl sulfoxide 1.054 0.037
HCO Formyl radical 1.080 0.043
C4H10O Methyl propyl ether 1.099 0.309
C3H3NO Isoxazole 1.075 0.341
C4H6 1-Methylcyclopropene 1.070 0.441
C4H6 1-Methylcyclopropene 1.098 0.666
C4H6 1-Methylcyclopropene 1.098 0.682
C4H6 1-Methylcyclopropene 1.087 0.745
C4H6 1-Methylcyclopropene 1.087 2.330
C4H6 1-Methylcyclopropene 1.085 3.137