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18 10 26 16 45

CCSD(T)/6-311+G(3df,2p) 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 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-0.436
Most positive difference C3O2 Carbon suboxide0.027

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C4H10O Methyl propyl ether 1.530 -0.436
C3H5 Allyl radical 1.428 -0.041
CH2CHCH3 Propene 1.353 -0.015
C2H6 Ethane 1.536 -0.005
C5H6 Propellane 1.596 -0.005
CH3CHFCH3 2-Fluoropropane 1.521 -0.005
C5H6 Propellane 1.525 -0.005
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.469 -0.005
C2H2O2 Ethanedial 1.526 -0.003
CH2CHCH2CH3 1-Butene 1.342 -0.003
C6H6 Benzvalene 1.529 -0.003
CH3CH2SH ethanethiol 1.528 -0.003
C4H5N Pyrrole 1.382 -0.003
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.002
C2H3 vinyl 1.316 -0.002
CH2CHCH2CH3 1-Butene 1.536 -0.002
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.002
C2H4 Ethylene 1.339 -0.002
CH3CH2CH2CH3 Butane 1.531 -0.001
CH2CHF Ethene, fluoro- 1.329 -0.001
C5H8 Bicyclo[1.1.1]pentane 1.557 -0.000
C2H5Br Ethyl bromide 1.518 -0.000
CH2CHCHO Acrolein 1.341 0.001
C2H2+ acetylene cation 1.253 0.001
CH3CH2CHO Propanal 1.509 0.001
C4H4Se selenophene 1.433 0.001
CH3CH2CHO Propanal 1.523 0.001
CH2ClCCCl 1,3-dichloropropyne 1.456 0.001
C2H2ClF 1-chloro-1-fluoroethylene 1.327 0.002
C6H4Cl2 1,4-dichlorobenzene 1.394 0.002
C2H4S Thiirane 1.484 0.002
C3H2O3 vinylene carbonate 1.331 0.003
C2H5CN ethyl cyanide 1.468 0.003
CH2CHCH2F Allyl Fluoride 1.333 0.003
CH2CS Thioketene 1.314 0.003
CH3CCH propyne 1.207 0.004
HCCF Fluoroacetylene 1.198 0.004
C3H4 cyclopropene 1.509 0.004
C3H4 cyclopropene 1.296 0.004
CH2CO Ketene 1.314 0.005
CH3CHO Acetaldehyde 1.501 0.005
CH2CCH2 allene 1.308 0.005
C6H6 Benzvalene 1.339 0.006
C6H6 Benzvalene 1.452 0.006
C2H2 Acetylene 1.203 0.007
HCCBr bromoacetylene 1.204 0.007
CH3CCH propyne 1.460 0.007
C2 Carbon diatomic 1.243 0.007
CH3CHF2 Ethane, 1,1-difluoro- 1.498 0.007
C6H4Cl2 1,4-dichlorobenzene 1.388 0.007
C2H4O Ethylene oxide 1.459 0.008
CH3CN Acetonitrile 1.458 0.008
C2H5CN ethyl cyanide 1.526 0.009
CH2ClCCCl 1,3-dichloropropyne 1.201 0.009
C3H6 Cyclopropane 1.501 0.009
C6H6 Benzvalene 1.503 0.009
CH2CHCHO Acrolein 1.468 0.010
CH2CHCH2CH3 1-Butene 1.493 0.010
CH2CHCH2F Allyl Fluoride 1.488 0.011
C4 Carbon tetramer 1.304 0.011
C4H5N Pyrrole 1.417 0.011
SiC2 Silicon dicarbide 1.265 0.013
C2H4F2 1,2-difluoroethane 1.493 0.013
CH2CHCH3 Propene 1.488 0.015
CH(CN)3 tricyanomethane 1.460 0.019
C3O2 Carbon suboxide 1.251 0.027