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Compare Bonds

18 10 26 16 45

CISD/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 90
histogram chart 80 histogram chart
histogram chart 70 histogram chart
histogram chart 60 histogram chart
histogram chart 50 histogram chart
histogram chart 40 histogram chart
histogram chart 30 histogram chart
histogram chart 20 histogram chart
histogram chart 10 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 C2H2O2 Ethanedial-0.023
Most positive difference C4H6 1-Methylcyclopropene3.141

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C2H2O2 Ethanedial 1.132 -0.023
CH3CH2CH2CH3 Butane 1.117 -0.016
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.098 -0.013
CH3CN Acetonitrile 1.104 -0.008
CH3CCl2CH3 Propane, 2,2-dichloro- 1.101 -0.008
CH3CH2NH2 Ethylamine 1.107 -0.007
CH3CH2CHO Propanal 1.103 -0.007
CH3CH2CHO Propanal 1.105 -0.003
CH(CN)3 tricyanomethane 1.100 -0.003
C2H4F2 1,2-difluoroethane 1.099 -0.002
CH3CH2CHO Propanal 1.115 -0.001
CH2NH Methanimine 1.103 -0.001
CH2CS Thioketene 1.090 -0.001
CH2CHCHO Acrolein 1.113 0.000
CH3SSCH3 Disulfide, dimethyl 1.097 0.000
CH2CHF Ethene, fluoro- 1.087 0.000
CH3CH2CHO Propanal 1.096 0.000
CHF3 Methane, trifluoro- 1.091 0.001
CH3CHO Acetaldehyde 1.114 0.001
CH3CCH propyne 1.096 0.002
H2CO Formaldehyde 1.111 0.002
CH2CHCHO Acrolein 1.089 0.002
C2H6O2S Dimethyl sulfone 1.091 0.002
CH2CO Ketene 1.083 0.003
CH3CHFCH3 2-Fluoropropane 1.093 0.003
CH2CHCH2CH3 1-Butene 1.095 0.003
CH3CHS Thioacetaldehyde 1.098 0.003
CH3CHFCH3 2-Fluoropropane 1.094 0.003
CH2CCH2 allene 1.087 0.004
CH2CHCH2CH3 1-Butene 1.090 0.004
C4H4N2 Pyrazine 1.083 0.005
C2H4F2 1,2-difluoroethane 1.093 0.005
C3H8 Propane 1.096 0.005
CH3NO2 Methane, nitro- 1.088 0.005
CH3Cl Methyl chloride 1.090 0.005
CH3CHS Thioacetaldehyde 1.090 0.005
HCOOH Formic acid 1.097 0.005
CH3SCH3 Dimethyl sulfide 1.091 0.006
CH2CHCHO Acrolein 1.084 0.006
C3H8 Propane 1.094 0.006
C4H5N Pyrrole 1.076 0.006
CH2Cl2 Methylene chloride 1.085 0.006
C3H6 Cyclopropane 1.083 0.006
C2H4 Ethylene 1.086 0.007
C2H4S Thiirane 1.083 0.007
CH3CHFCH3 2-Fluoropropane 1.092 0.007
C2H5Br Ethyl bromide 1.093 0.007
CH2CHF Ethene, fluoro- 1.082 0.007
CH2CHCHO Acrolein 1.081 0.008
C2H5Br Ethyl bromide 1.087 0.008
C2H4O Ethylene oxide 1.084 0.008
C3H4 cyclopropene 1.088 0.009
CH3CH2SH ethanethiol 1.091 0.009
CH3CHFCH3 2-Fluoropropane 1.088 0.009
C2H5CN ethyl cyanide 1.087 0.009
C2H5CN ethyl cyanide 1.088 0.009
CH3CHO Acetaldehyde 1.086 0.009
C2H6 Ethane 1.091 0.010
C3H8 Propane 1.089 0.010
CH3CHS Thioacetaldehyde 1.089 0.010
C2H3 vinyl 1.080 0.011
H2CS Thioformaldehyde 1.087 0.011
C2H2 Acetylene 1.063 0.011
C3H4 cyclopropene 1.072 0.011
CH2CHF Ethene, fluoro- 1.077 0.011
CH3CCH propyne 1.060 0.012
CH2Br2 dibromomethane 1.079 0.012
CH3Br methyl bromide 1.082 0.012
CH2F2 Methane, difluoro- 1.084 0.012
HCN Hydrogen cyanide 1.064 0.013
CH4 Methane 1.087 0.013
C2H2+ acetylene cation 1.077 0.014
C2H3 vinyl 1.085 0.014
CH3NH2 methyl amine 1.093 0.014
CH3CHF2 Ethane, 1,1-difluoro- 1.081 0.014
HCCF Fluoroacetylene 1.053 0.016
CH2NH Methanimine 1.081 0.017
CH Methylidyne 1.120 0.020
C3H5 Allyl radical 1.069 0.024
HCNO fulminic acid 1.027 0.041
HCO Formyl radical 1.080 0.052
C4H10O Methyl propyl ether 1.099 0.299
C3H3NO Isoxazole 1.075 0.355
C4H6 1-Methylcyclopropene 1.070 0.440
C4H6 1-Methylcyclopropene 1.098 0.671
C4H6 1-Methylcyclopropene 1.098 0.687
C4H6 1-Methylcyclopropene 1.087 0.747
C4H6 1-Methylcyclopropene 1.087 2.344
C4H6 1-Methylcyclopropene 1.085 3.141