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Compare Bonds

18 10 26 16 45

CCSD=FULL/TZVP 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 140
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
-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-0.038
Most positive difference C4H6 1-Methylcyclopropene3.119

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C5H8O Methyl cyclopropyl ketone 1.126 -0.038
C2H2O2 Ethanedial 1.132 -0.031
HCONHCH3 N-methylformamide 1.114 -0.026
C3H6S3 1,3,5-Trithiane 1.114 -0.024
C5H6 Propellane 1.106 -0.023
CH3CH2CH2CH3 Butane 1.117 -0.022
C4H8O2 Ethyl acetate 1.105 -0.019
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.098 -0.019
CH3SH Methanethiol 1.104 -0.017
C5H8 Ethenylcyclopropane 1.099 -0.016
CH3CN Acetonitrile 1.104 -0.016
C12H8 biphenylene 1.096 -0.014
CH3CCl2CH3 Propane, 2,2-dichloro- 1.101 -0.013
CH3CH2CHO Propanal 1.103 -0.013
CH2NH Methanimine 1.103 -0.012
HCCl Chloromethylene 1.119 -0.011
H2CO Formaldehyde 1.111 -0.010
CH2CS Thioketene 1.090 -0.010
CH3CH2CHO Propanal 1.105 -0.009
CH3CH2CHO Propanal 1.115 -0.009
CH3CHO Acetaldehyde 1.114 -0.009
C2H4F2 1,2-difluoroethane 1.099 -0.009
CH2CHF Ethene, fluoro- 1.087 -0.008
CH2 Methylene 1.085 -0.008
CH2PH Phosphaethene 1.090 -0.008
CH2CHCHO Acrolein 1.113 -0.008
C3H6O 2-Propen-1-ol 1.091 -0.007
C3H6O 2-Propen-1-ol 1.092 -0.007
CH2PH Phosphaethene 1.090 -0.007
CH2NOH formaldoxime 1.086 -0.006
CH2CO Ketene 1.083 -0.006
CH(CN)3 tricyanomethane 1.100 -0.006
CH3CCH propyne 1.096 -0.006
CHFClBr fluorochlorobromomethane 1.088 -0.006
CH2BrF Methane, bromofluoro- 1.090 -0.006
CH3CH2CHO Propanal 1.096 -0.006
CH3SeCH3 dimethylselenide 1.093 -0.005
CH3Cl Methyl chloride 1.090 -0.005
C3H6O 2-Propen-1-ol 1.102 -0.005
CH2CHCHO Acrolein 1.089 -0.005
CH2CCH2 allene 1.087 -0.005
HCOOH Formic acid 1.097 -0.005
CH3NO nitrosomethane 1.094 -0.005
CH3CHS Thioacetaldehyde 1.098 -0.005
CHF3 Methane, trifluoro- 1.091 -0.004
C2H4 Ethylene 1.086 -0.004
CH2CHCH2CH3 1-Butene 1.095 -0.004
CH2Cl2 Methylene chloride 1.085 -0.003
CH3CHFCH3 2-Fluoropropane 1.093 -0.003
C2H6O2S Dimethyl sulfone 1.091 -0.003
C2H2ClF 1-chloro-1-fluoroethylene 1.082 -0.003
CH3SCH3 Dimethyl sulfide 1.091 -0.003
CH3CHFCH3 2-Fluoropropane 1.094 -0.003
CH3CHClCH3 Propane, 2-chloro- 1.091 -0.003
CH2CHCH2CH3 1-Butene 1.090 -0.003
C3H8 Propane 1.096 -0.003
CH3CHS Thioacetaldehyde 1.090 -0.002
CH3OC2H5 Ethane, methoxy- 1.099 -0.002
C2H3 vinyl 1.080 -0.002
C3H6 Cyclopropane 1.083 -0.002
C2H4S Thiirane 1.083 -0.002
CH3OC2H5 Ethane, methoxy- 1.092 -0.002
C4H8 cyclobutane 1.093 -0.002
CH3NO nitrosomethane 1.092 -0.002
CH2CHF Ethene, fluoro- 1.082 -0.002
C3H8 Propane 1.094 -0.001
CH3OC2H5 Ethane, methoxy- 1.100 -0.001
C2H5Br Ethyl bromide 1.087 -0.001
H2CS Thioformaldehyde 1.087 -0.001
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.092 -0.001
C6H6 Benzvalene 1.078 -0.001
C3H4 cyclopropene 1.088 -0.001
CH2CHCHO Acrolein 1.084 -0.001
C4H8 cyclobutane 1.091 -0.001
C2H2 Acetylene 1.063 -0.001
C2H4F2 1,2-difluoroethane 1.093 -0.001
CH3NO2 Methane, nitro- 1.088 -0.001
C6H6 Benzvalene 1.082 -0.001
C3H6O 2-Propen-1-ol 1.096 -0.001
C3H3NO Oxazole 1.075 -0.000
C2H4O Ethylene oxide 1.084 -0.000
C2H5Br Ethyl bromide 1.093 -0.000
C3H3NO Oxazole 1.075 -0.000
C5H8O Cyclopentanone 1.095 -0.000
C10H8 Azulene 1.084 -0.000
C3H3NO Oxazole 1.073 -0.000
CH2CHCHO Acrolein 1.081 -0.000
C10H8 Azulene 1.080 -0.000
CH3CHS Thioacetaldehyde 1.089 0.000
C4H5N Pyrrole 1.076 0.000
C2H6 Ethane 1.091 0.000
C10H8 Azulene 1.081 0.000
CH2NOH formaldoxime 1.085 0.000
CH3CHClCH3 Propane, 2-chloro- 1.092 0.001
CH Methylidyne 1.120 0.001
CH3CHFCH3 2-Fluoropropane 1.092 0.001
C6H6 Benzvalene 1.078 0.001
C2H2+ acetylene cation 1.077 0.001
C3H4 cyclopropene 1.072 0.001
CH4 Methane 1.087 0.001
CH3Br methyl bromide 1.082 0.001
HCN Hydrogen cyanide 1.064 0.001
CH3CH2SH ethanethiol 1.091 0.001
CH3CCH propyne 1.060 0.001
CH2Br2 dibromomethane 1.079 0.002
CH3CHO Acetaldehyde 1.086 0.002
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.091 0.002
C4H4Se selenophene 1.079 0.002
CH3OC2H5 Ethane, methoxy- 1.086 0.002
C3H8 Propane 1.089 0.002
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.087 0.002
CH3OC2H5 Ethane, methoxy- 1.089 0.003
CH2CHF Ethene, fluoro- 1.077 0.003
C2H5CN ethyl cyanide 1.087 0.003
C2H5CN ethyl cyanide 1.088 0.003
CH3CHFCH3 2-Fluoropropane 1.088 0.003
C3H6O 2-Propen-1-ol 1.078 0.003
C10H8 Azulene 1.081 0.004
CH3NH2 methyl amine 1.093 0.004
C10H8 Azulene 1.083 0.004
C2H3 vinyl 1.085 0.004
C4H2 Diacetylene 1.058 0.004
CH2F2 Methane, difluoro- 1.084 0.005
CH2NH Methanimine 1.081 0.005
HCCCl Chloroacetylene 1.055 0.006
HCCBr bromoacetylene 1.055 0.006
HCCF Fluoroacetylene 1.053 0.007
C4H4Se selenophene 1.070 0.008
CH3CHF2 Ethane, 1,1-difluoro- 1.081 0.008
C2H Ethynyl radical 1.047 0.016
C3H5 Allyl radical 1.069 0.016
HCNO fulminic acid 1.027 0.032
HCO Formyl radical 1.080 0.037
C4H10O Methyl propyl ether 1.099 0.310
C3H3NO Isoxazole 1.075 0.351
C4H6 1-Methylcyclopropene 1.070 0.437
C4H6 1-Methylcyclopropene 1.098 0.663
C4H6 1-Methylcyclopropene 1.098 0.677
C4H6 1-Methylcyclopropene 1.087 0.738
C4H6 1-Methylcyclopropene 1.087 2.329
C4H6 1-Methylcyclopropene 1.085 3.119