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18 10 26 16 45

MP2=FULL/aug-cc-pVQZ for rCC

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


Differences greater than 0.700 are in the 0.700 bin. Differences less than -0.500 are in the -0.500 bin.

histogram chart 60
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 histogram chart
-0.500 -0.400 -0.300 -0.200 -0.100 0.000 0.100 0.200 0.300 0.400 0.500 0.600 0.700
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference C4H6 1-Methylcyclopropene-0.431
Most positive difference C4H6 1-Methylcyclopropene0.766

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C4H6 1-Methylcyclopropene 1.515 -0.431
C3H5 Allyl radical 1.428 -0.061
C2H Ethynyl radical 1.217 -0.048
C2H3 vinyl 1.316 -0.041
C3H3NO Isoxazole 1.356 -0.039
C2H2N2O Furazan 1.421 -0.026
CH2CHCH3 Propene 1.353 -0.024
CH3COCH3 Acetone 1.520 -0.019
C2H6 Ethane 1.536 -0.019
CH3CHFCH3 2-Fluoropropane 1.521 -0.018
C2H2O2 Ethanedial 1.526 -0.018
C2N2 Cyanogen 1.389 -0.017
CH3CH2SH ethanethiol 1.528 -0.016
C2H5CN ethyl cyanide 1.468 -0.015
CH2ClCCCl 1,3-dichloropropyne 1.456 -0.015
CH3CHClCH3 Propane, 2-chloro- 1.522 -0.015
CH3CH2CH2CH3 Butane 1.531 -0.015
C4H8O2 Ethyl acetate 1.508 -0.015
C5H8 Bicyclo[1.1.1]pentane 1.557 -0.014
CH3CH2CHO Propanal 1.509 -0.014
C2H5Br Ethyl bromide 1.518 -0.014
C4H8O2 Ethyl acetate 1.515 -0.014
C8H8 cubane 1.571 -0.012
CH3CH2CHO Propanal 1.523 -0.012
C2H4 Ethylene 1.339 -0.012
CH3CH2O Ethoxy radical 1.521 -0.011
C2H4S Thiirane 1.484 -0.011
CH2CHF Ethene, fluoro- 1.329 -0.011
C4H6 Bicyclo[1.1.0]butane 1.498 -0.011
CH3CHO Acetaldehyde 1.501 -0.010
C6H6 Benzene 1.397 -0.010
C3H8 Propane 1.526 -0.010
C3H4 cyclopropene 1.509 -0.009
CH3CCH propyne 1.460 -0.009
CH2CHCHO Acrolein 1.341 -0.009
CH3CN Acetonitrile 1.458 -0.008
C4H6 Bicyclo[1.1.0]butane 1.497 -0.008
CH3CH2OH Ethanol 1.512 -0.008
CH3CHF2 Ethane, 1,1-difluoro- 1.498 -0.007
CH2CHCH2F Allyl Fluoride 1.333 -0.007
C2H2+ acetylene cation 1.253 -0.006
CH2CCH2 allene 1.308 -0.006
CH2CHCHO Acrolein 1.468 -0.005
CH2CS Thioketene 1.314 -0.005
C3H6 Cyclopropane 1.501 -0.005
C2H4O Ethylene oxide 1.459 -0.004
C3H4 cyclopropene 1.296 -0.004
C4 Carbon tetramer 1.304 -0.004
C3H2O3 vinylene carbonate 1.331 -0.004
CH2CHCH2F Allyl Fluoride 1.488 -0.004
C2H5CN ethyl cyanide 1.526 -0.004
CH2CO Ketene 1.314 -0.004
C2H4F2 1,2-difluoroethane 1.493 -0.000
CH2CHCH3 Propene 1.488 0.000
CH3CCH propyne 1.207 0.001
HCCF Fluoroacetylene 1.198 0.001
C2H2 Acetylene 1.203 0.003
SiC2 Silicon dicarbide 1.265 0.007
CH2ClCCCl 1,3-dichloropropyne 1.201 0.008
C2 Carbon diatomic 1.243 0.010
C3 carbon trimer 1.277 0.014
C4H6 1-Methylcyclopropene 1.300 0.203
C4H6 1-Methylcyclopropene 1.476 0.766