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Compare Bonds

18 10 26 16 45

QCISD(T)=FULL/aug-cc-pVDZ for rCC

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


Differences greater than 0.150 are in the 0.150 bin. Differences less than -0.450 are in the -0.450 bin.

histogram chart 70
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
-0.450 -0.400 -0.350 -0.300 -0.250 -0.200 -0.150 -0.100 -0.050 0.000 0.050 0.100 0.150
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference C4H10O Methyl propyl ether-0.424
Most positive difference C3O2 Carbon suboxide0.044

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C4H10O Methyl propyl ether 1.530 -0.424
C3F6 hexafluoropropene 1.513 -0.008
CHCCH2CH3 1-Butyne 1.544 -0.000
CF2CCl2 difluorodichloroethylene 1.345 0.001
CH2CHCH3 Propene 1.353 0.001
CH3CHFCH3 2-Fluoropropane 1.521 0.003
CH2CHCH2F Allyl Fluoride 1.350 0.003
CH3OC2H5 Ethane, methoxy- 1.521 0.004
C2H2O2 Ethanedial 1.526 0.004
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.469 0.005
CH3CH2SH ethanethiol 1.528 0.005
CH2CHCH2CH3 1-Butene 1.536 0.007
CH3CH2CH2CH3 Butane 1.531 0.007
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.481 0.008
C5H8 Ethenylcyclopropane 1.522 0.008
C2H5Br Ethyl bromide 1.518 0.008
C4H8 cyclobutane 1.555 0.009
CH3CH2CHO Propanal 1.509 0.010
CH3CH2CHO Propanal 1.523 0.011
C5H6 Propellane 1.525 0.011
C2H4S Thiirane 1.484 0.012
C5H8O Methyl cyclopropyl ketone 1.510 0.012
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 0.013
CH2CHCH2CH3 1-Butene 1.342 0.013
CH2ClCCCl 1,3-dichloropropyne 1.456 0.013
C6H6 Benzvalene 1.529 0.013
C5H8 Bicyclo[1.1.1]pentane 1.557 0.013
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 0.013
C5H8 Ethenylcyclopropane 1.475 0.013
C4H4Se selenophene 1.433 0.014
CH3CHF2 Ethane, 1,1-difluoro- 1.498 0.014
CHCCH2CH3 1-Butyne 1.217 0.014
CH3CHO Acetaldehyde 1.501 0.015
CH2CHF Ethene, fluoro- 1.329 0.015
C4H2 Diacetylene 1.378 0.015
C2N2 Cyanogen 1.389 0.016
C2H5CN ethyl cyanide 1.468 0.016
C2H2N2O Furazan 1.421 0.016
C2H2ClF 1-chloro-1-fluoroethylene 1.327 0.016
CH2CHCHO Acrolein 1.341 0.017
C4H6 Bicyclo[1.1.0]butane 1.498 0.017
C3F6 hexafluoropropene 1.329 0.017
C2H Ethynyl radical 1.217 0.017
C2H5CN ethyl cyanide 1.526 0.017
C3H2O3 vinylene carbonate 1.331 0.018
C2H3 vinyl 1.316 0.018
C6H6 Benzvalene 1.503 0.019
CH2CS Thioketene 1.314 0.019
CH2CHCHO Acrolein 1.468 0.020
CH2CHCH2CH3 1-Butene 1.493 0.020
C2H4F2 1,2-difluoroethane 1.493 0.020
C2H2+ acetylene cation 1.253 0.020
CH3CCH propyne 1.460 0.020
CH3CN Acetonitrile 1.458 0.022
C5H8 Ethenylcyclopropane 1.334 0.022
C2H4O Ethylene oxide 1.459 0.022
C6H6 Benzvalene 1.339 0.022
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.522 0.022
CH2CO Ketene 1.314 0.022
C4H6 Bicyclo[1.1.0]butane 1.497 0.023
CH2CCH2 allene 1.308 0.023
CH3CCH propyne 1.207 0.023
C3H4N2 1H-Imidazole 1.364 0.024
C5H6 Propellane 1.596 0.024
C6H6 Benzvalene 1.452 0.024
HCCCl Chloroacetylene 1.203 0.024
HCCF Fluoroacetylene 1.198 0.024
CH2CHCH2F Allyl Fluoride 1.480 0.024
CH2CHCH3 Propene 1.488 0.025
HCCBr bromoacetylene 1.204 0.025
CHCCH2CH3 1-Butyne 1.457 0.026
CH2ClCCCl 1,3-dichloropropyne 1.201 0.027
C4H2 Diacetylene 1.205 0.029
CH(CN)3 tricyanomethane 1.460 0.031
C2 Carbon diatomic 1.243 0.032
C4 Carbon tetramer 1.304 0.032
SiC2 Silicon dicarbide 1.265 0.036
C3O2 Carbon suboxide 1.251 0.044