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18 10 26 16 45

CCSD(T)/daug-cc-pVDZ for rCC

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


Differences greater than 0.055 are in the 0.055 bin. Differences less than -0.005 are in the -0.005 bin.

histogram chart 10
histogram chart 8 histogram chart histogram chart
histogram chart 6 histogram chart histogram chart
histogram chart 4 histogram chart histogram chart
histogram chart 2 histogram chart histogram chart histogram chart histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart
-0.005 0.000 0.005 0.010 0.015 0.020 0.025 0.030 0.035 0.040 0.045 0.050 0.055
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference CH2CHCH3 Propene0.002
Most positive difference C3O2 Carbon suboxide0.044

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
CH2CHCH3 Propene 1.353 0.002
C2H6 Ethane 1.536 0.005
C2H2O2 Ethanedial 1.526 0.005
CH3CH2SH ethanethiol 1.529 0.008
CH3CH2CHO Propanal 1.509 0.012
C2H4S Thiirane 1.484 0.012
CH3CH2CHO Propanal 1.523 0.012
C4H4Se selenophene 1.433 0.015
CH2CHF Ethene, fluoro- 1.329 0.015
CH3CHO Acetaldehyde 1.501 0.016
C2H4 Ethylene 1.339 0.016
CH2CHCHO Acrolein 1.341 0.018
C3H2O3 vinylene carbonate 1.331 0.018
CH2CHCH2F Allyl Fluoride 1.333 0.020
CH2CHCH2F Allyl Fluoride 1.488 0.020
CH2CS Thioketene 1.314 0.021
C2H4F2 1,2-difluoroethane 1.493 0.021
C2H2+ acetylene cation 1.253 0.021
CH2CHCHO Acrolein 1.468 0.021
CH3CCH propyne 1.460 0.022
C3H4 cyclopropene 1.509 0.023
CH3CN Acetonitrile 1.458 0.023
CH2CO Ketene 1.314 0.023
C2H4O Ethylene oxide 1.459 0.023
CH3CCH propyne 1.207 0.024
CH2CCH2 allene 1.308 0.024
HCCF Fluoroacetylene 1.198 0.024
C3H4 cyclopropene 1.296 0.025
CH2CHCH3 Propene 1.488 0.026
C4 Carbon tetramer 1.304 0.032
SiC2 Silicon dicarbide 1.265 0.037
C3O2 Carbon suboxide 1.251 0.044