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18 10 26 16 45

CCD/cc-pVTZ 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 140
histogram chart 120 histogram chart
histogram chart 100 histogram chart
histogram chart 80 histogram chart
histogram chart 60 histogram chart
histogram chart 40 histogram chart
histogram chart 20 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-0.439
Most positive difference C4H6 1-Methylcyclopropene0.777

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C4H10O Methyl propyl ether 1.530 -0.439
C4H6 1-Methylcyclopropene 1.515 -0.428
C3H3NO Isoxazole 1.356 -0.053
C3H5 Allyl radical 1.428 -0.051
C2H Ethynyl radical 1.217 -0.039
C2H3 vinyl 1.316 -0.028
C5H8O Cyclopentanone 1.557 -0.026
C5H6 Propellane 1.596 -0.024
CH2CF2 Ethene, 1,1-difluoro- 1.340 -0.023
CH2CHCH3 Propene 1.353 -0.023
C9H8 Indene 1.415 -0.021
CF2CCl2 difluorodichloroethylene 1.345 -0.019
C2H5NO3 Nitric acid, ethyl ester 1.528 -0.016
C6H4Cl2 1,3-dichlorobenzene 1.404 -0.016
C10H8 Azulene 1.407 -0.015
C10H8 Azulene 1.414 -0.014
C12H8 biphenylene 1.524 -0.014
CHCCH2CH3 1-Butyne 1.217 -0.014
C3F6 hexafluoropropene 1.513 -0.014
CHCCH2CH3 1-Butyne 1.544 -0.013
C12H8 biphenylene 1.432 -0.013
C5H6 Propellane 1.525 -0.012
CH2CHCH2CH3 1-Butene 1.342 -0.012
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.012
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.012
C5H8 Ethenylcyclopropane 1.522 -0.011
C4H6 Bicyclo[1.1.0]butane 1.497 -0.011
CH3CHS Thioacetaldehyde 1.506 -0.011
C12H8 biphenylene 1.428 -0.010
C2H4 Ethylene 1.339 -0.010
C4H5N Pyrrole 1.382 -0.010
C2H6 Ethane 1.536 -0.010
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.481 -0.009
CH2CHCHO Acrolein 1.341 -0.009
C6H6 Benzvalene 1.529 -0.008
CH2CHF Ethene, fluoro- 1.329 -0.008
C3H6O 2-Propen-1-ol 1.337 -0.008
C2H2O2 Ethanedial 1.526 -0.008
C2H2O4 Oxalic Acid 1.544 -0.008
C2H3Br vinyl bromide 1.332 -0.008
CH3OC2H5 Ethane, methoxy- 1.521 -0.008
C2H2F2 Ethene, 1,2-difluoro-, (E)- 1.329 -0.008
CH3CHFCH3 2-Fluoropropane 1.521 -0.008
CH2ClCHO chloroacetaldehyde 1.521 -0.007
CH3CH2SH ethanethiol 1.528 -0.007
CH3CCl2CH3 Propane, 2,2-dichloro- 1.523 -0.007
C4H8 cyclobutane 1.555 -0.007
C2H2ClF 1-chloro-1-fluoroethylene 1.327 -0.006
C3H2O3 vinylene carbonate 1.331 -0.006
C12H8 biphenylene 1.372 -0.006
CF3COOH trifluoroacetic acid 1.546 -0.006
CH2CHCH2CH3 1-Butene 1.536 -0.006
C2H2+ acetylene cation 1.253 -0.006
C10H8 Azulene 1.398 -0.005
C3H6O 2-Propen-1-ol 1.502 -0.005
CH2CHCH2F Allyl Fluoride 1.333 -0.005
C5H8 Bicyclo[1.1.1]pentane 1.557 -0.005
CH2CS Thioketene 1.314 -0.005
CH3CCH propyne 1.207 -0.005
CH3CHClCH3 Propane, 2-chloro- 1.522 -0.005
CH3CH2CH2CH3 Butane 1.531 -0.005
C4H8O2 Ethyl acetate 1.508 -0.005
C3H3NO Oxazole 1.353 -0.005
CH3CSNH2 Ethanethioamide 1.512 -0.005
C6H4Cl2 1,4-dichlorobenzene 1.394 -0.004
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.469 -0.004
C3F6 hexafluoropropene 1.329 -0.004
C10H8 Azulene 1.405 -0.004
HCCF Fluoroacetylene 1.198 -0.004
C3H4 cyclopropene 1.296 -0.004
C6H6 Benzvalene 1.339 -0.004
HCCCN Cyanoacetylene 1.206 -0.004
C6H4Cl2 1,3-dichlorobenzene 1.392 -0.004
C2H5Br Ethyl bromide 1.518 -0.004
C4H8O2 Ethyl acetate 1.515 -0.003
CH3CH2CHO Propanal 1.509 -0.003
HCCCl Chloroacetylene 1.203 -0.003
C5H8 Ethenylcyclopropane 1.334 -0.003
C2F2 difluoroacetylene 1.187 -0.003
C4H6 Bicyclo[1.1.0]butane 1.498 -0.002
CH3CH2CHO Propanal 1.523 -0.002
HCCBr bromoacetylene 1.204 -0.002
C2H2F2 Ethene, 1,2-difluoro-, (Z)- 1.324 -0.002
C2H4S Thiirane 1.484 -0.002
C6H6 Benzvalene 1.452 -0.002
CH2CCH2 allene 1.308 -0.002
CH3CH2O Ethoxy radical 1.521 -0.002
C6H6 Trimethylenecycopropane 1.330 -0.002
C3H4 cyclopropene 1.509 -0.002
C2H2 Acetylene 1.203 -0.001
CH2CO Ketene 1.314 -0.001
C2H2N2O Furazan 1.421 -0.001
C5H8O Methyl cyclopropyl ketone 1.510 -0.001
C2H5CN ethyl cyanide 1.468 -0.001
CH2ClCCCl 1,3-dichloropropyne 1.201 -0.000
C4H2 Diacetylene 1.205 -0.000
C3H8 Propane 1.526 -0.000
CH2ClCCCl 1,3-dichloropropyne 1.456 -0.000
C6H4Cl2 1,4-dichlorobenzene 1.388 0.000
C4H4Se selenophene 1.433 0.000
C2 Carbon diatomic 1.243 0.001
C3H4N2 1H-Imidazole 1.364 0.002
CH3CHO Acetaldehyde 1.501 0.002
C2N2 Cyanogen 1.389 0.002
C6H4Cl2 1,3-dichlorobenzene 1.388 0.002
C5H8 Ethenylcyclopropane 1.475 0.002
C4 Carbon tetramer 1.304 0.002
C3H6 Cyclopropane 1.501 0.003
CH3CHF2 Ethane, 1,1-difluoro- 1.498 0.004
SiC2 Silicon dicarbide 1.265 0.004
C2H4O Ethylene oxide 1.459 0.004
C4H2 Diacetylene 1.378 0.004
CH3CCH propyne 1.460 0.004
C2H5CN ethyl cyanide 1.526 0.004
CH3CN Acetonitrile 1.458 0.005
C2H5F fluoroethane 1.505 0.005
C6H6 Benzvalene 1.503 0.007
C4H5N Pyrrole 1.417 0.007
CH2CHCH2F Allyl Fluoride 1.488 0.008
CH2CHCH2CH3 1-Butene 1.493 0.008
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.511 0.009
HCCCN Cyanoacetylene 1.376 0.009
C10H8 Azulene 1.377 0.009
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.522 0.009
C10H8 Azulene 1.484 0.010
C2H4F2 1,2-difluoroethane 1.493 0.010
CH2CHCHO Acrolein 1.468 0.010
CHCCH2CH3 1-Butyne 1.457 0.010
C3 carbon trimer 1.277 0.011
C6H6 Trimethylenecycopropane 1.437 0.011
CH2CHCH3 Propene 1.488 0.012
HOCH2COOH Hydroxyacetic acid 1.495 0.013
C12H8 biphenylene 1.370 0.013
F2CCCF2 tetrafluoroallene 1.282 0.013
CH(CN)3 tricyanomethane 1.460 0.015
ClCOClCO Oxalyl chloride 1.534 0.015
C5H8O Cyclopentanone 1.504 0.022
C3O2 Carbon suboxide 1.251 0.022
C4H6 1-Methylcyclopropene 1.300 0.209
C4H6 1-Methylcyclopropene 1.476 0.777