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18 10 26 16 45

CCSD/daug-cc-pVTZ 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 6 histogram chart
histogram chart 4 histogram chart 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
-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 suboxide0.024

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C2H6 Ethane 1.536 -0.009
C2H4 Ethylene 1.339 -0.007
CH2CHF Ethene, fluoro- 1.329 -0.006
C2H2O2 Ethanedial 1.526 -0.006
C2H2+ acetylene cation 1.253 -0.004
CH2CS Thioketene 1.314 -0.003
C2H3NO Nitrosoethylene 1.335 -0.003
CH3CCH propyne 1.207 -0.002
HCCF Fluoroacetylene 1.198 -0.002
C3H4 cyclopropene 1.296 -0.002
C2H4S Thiirane 1.484 -0.001
C3H4 cyclopropene 1.509 -0.000
CH2CCH2 allene 1.308 0.000
CH2CO Ketene 1.314 0.001
CH3CHO Acetaldehyde 1.501 0.002
C2H4O Ethylene oxide 1.459 0.005
CH3CCH propyne 1.460 0.005
C4 Carbon tetramer 1.304 0.006
SiC2 Silicon dicarbide 1.265 0.006
CH3CN Acetonitrile 1.458 0.006
C2H4F2 1,2-difluoroethane 1.493 0.010
C3O2 Carbon suboxide 1.251 0.024