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18 10 26 16 45

CCSD(T)/aug-cc-pVQZ for rCC

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


Differences greater than 0.050 are in the 0.050 bin. Differences less than -0.010 are in the -0.010 bin.

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

  Species Name Difference (Å)
Most negative difference C2H6 Ethane-0.009
Most positive difference C3O2 Carbon suboxide0.025

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C2H6 Ethane 1.536 -0.009
C2H Ethynyl radical 1.217 -0.008
C2H2O2 Ethanedial 1.526 -0.006
C2H3 vinyl 1.316 -0.005
C2H4 Ethylene 1.339 -0.004
CH2CHF Ethene, fluoro- 1.329 -0.003
C2H2+ acetylene cation 1.253 -0.001
C2N2 Cyanogen 1.389 -0.001
C2H4S Thiirane 1.484 -0.000
CH2CS Thioketene 1.314 0.000
CH3CCH propyne 1.207 0.001
C3H4 cyclopropene 1.296 0.002
HCCF Fluoroacetylene 1.198 0.002
C3H4 cyclopropene 1.509 0.002
CH2CO Ketene 1.314 0.002
CH2CCH2 allene 1.308 0.003
C2 Carbon diatomic 1.243 0.004
CH3CCH propyne 1.460 0.004
C2H2 Acetylene 1.203 0.004
CH3CN Acetonitrile 1.458 0.005
C2H4O Ethylene oxide 1.459 0.006
C4 Carbon tetramer 1.304 0.009
SiC2 Silicon dicarbide 1.265 0.010
C2H4F2 1,2-difluoroethane 1.501 0.013
C3 carbon trimer 1.277 0.021
C3O2 Carbon suboxide 1.251 0.025