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18 10 26 16 45

CISD/cc-pVDZ for rCC

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


Differences greater than 1.800 are in the 1.800 bin. Differences less than -0.600 are in the -0.600 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
-0.600 -0.400 -0.200 0.000 0.200 0.400 0.600 0.800 1.000 1.200 1.400 1.600 1.800
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference C4H10O Methyl propyl ether-0.432
Most positive difference C4H6 1-Methylcyclopropene0.790

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C4H10O Methyl propyl ether 1.530 -0.432
C4H6 1-Methylcyclopropene 1.515 -0.418
C3H3NO Isoxazole 1.356 -0.055
C3H5 Allyl radical 1.428 -0.038
C3F6 hexafluoropropene 1.513 -0.020
CH2CHCH3 Propene 1.353 -0.017
C3F6 hexafluoropropene 1.329 -0.009
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.009
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.009
CH2CHCH2CH3 1-Butene 1.342 -0.008
C4H5N Pyrrole 1.382 -0.007
C2H6 Ethane 1.536 -0.007
CH3CHFCH3 2-Fluoropropane 1.521 -0.006
CH3CHS Thioacetaldehyde 1.506 -0.005
C2H2O2 Ethanedial 1.526 -0.005
C5H8 Bicyclo[1.1.1]pentane 1.557 -0.005
C3H2O3 vinylene carbonate 1.331 -0.004
CH2CHCH2CH3 1-Butene 1.536 -0.004
CH2CHCHO Acrolein 1.341 -0.004
CH3CCl2CH3 Propane, 2,2-dichloro- 1.523 -0.004
CH3CH2SH ethanethiol 1.528 -0.003
C2H3 vinyl 1.316 -0.003
CH3CH2CH2CH3 Butane 1.531 -0.003
C4H4N2 Pyrazine 1.397 -0.002
CH2CHF Ethene, fluoro- 1.329 -0.002
CH3CH2NH2 Ethylamine 1.531 -0.002
CH2CHCH2F Allyl Fluoride 1.333 -0.001
C2H4 Ethylene 1.339 -0.001
CH3CSNH2 Ethanethioamide 1.512 -0.000
CH3CH2CHO Propanal 1.523 -0.000
C2H5Br Ethyl bromide 1.518 0.001
CH3CH2CHO Propanal 1.509 0.001
C2H4S Thiirane 1.484 0.002
C3H8 Propane 1.526 0.003
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.469 0.003
CH2CS Thioketene 1.314 0.003
CH2ClCCCl 1,3-dichloropropyne 1.201 0.004
C3H4 cyclopropene 1.509 0.004
CH3CHF2 Ethane, 1,1-difluoro- 1.498 0.005
CH3CCH propyne 1.207 0.005
HCCF Fluoroacetylene 1.198 0.006
C2H5CN ethyl cyanide 1.526 0.006
CH2ClCCCl 1,3-dichloropropyne 1.456 0.006
C3H4 cyclopropene 1.296 0.006
C2H2N2O Furazan 1.421 0.006
C2H5CN ethyl cyanide 1.468 0.006
CH2CCH2 allene 1.308 0.007
CH3CHO Acetaldehyde 1.501 0.007
C3H6 Cyclopropane 1.501 0.008
C2H4O Ethylene oxide 1.459 0.009
CH2CO Ketene 1.314 0.009
C2H2+ acetylene cation 1.253 0.009
CH2CHCH2F Allyl Fluoride 1.488 0.011
C2H4F2 1,2-difluoroethane 1.493 0.011
CH3CCH propyne 1.460 0.011
C4H5N Pyrrole 1.417 0.012
CH2CHCH2CH3 1-Butene 1.493 0.012
C2H2 Acetylene 1.203 0.012
CH3CN Acetonitrile 1.458 0.012
F2CCCF2 tetrafluoroallene 1.282 0.014
C4 Carbon tetramer 1.304 0.014
CH2CHCHO Acrolein 1.468 0.015
CH2CHCH3 Propene 1.488 0.016
SiC2 Silicon dicarbide 1.265 0.018
CH(CN)3 tricyanomethane 1.460 0.018
C3 carbon trimer 1.277 0.024
C3O2 Carbon suboxide 1.251 0.030
C4H6 1-Methylcyclopropene 1.300 0.212
C4H6 1-Methylcyclopropene 1.476 0.790