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18 10 26 16 45

HSEh1PBE/6-31G(2df,p) 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-0.435
Most positive difference C4H6 1-Methylcyclopropene0.778

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C4H10O Methyl propyl ether 1.530 -0.435
C4H6 1-Methylcyclopropene 1.515 -0.421
C3H3NO Isoxazole 1.356 -0.050
C3H5 Allyl radical 1.428 -0.048
C5H6 Propellane 1.596 -0.030
C5H8O Cyclopentanone 1.557 -0.030
CH2CHCH3 Propene 1.353 -0.025
C12H8 biphenylene 1.524 -0.024
C9H8 Indene 1.415 -0.023
CH3CHS Thioacetaldehyde 1.506 -0.020
C4H6 Bicyclo[1.1.0]butane 1.497 -0.019
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.481 -0.018
C2H5NO3 Nitric acid, ethyl ester 1.528 -0.018
C3F6 hexafluoropropene 1.513 -0.018
C10H8 Azulene 1.407 -0.016
C6H4Cl2 1,3-dichlorobenzene 1.404 -0.016
C4H2 Diacetylene 1.378 -0.016
CF2CCl2 difluorodichloroethylene 1.345 -0.015
C10H8 Azulene 1.414 -0.015
CHCCH2CH3 1-Butyne 1.217 -0.015
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.469 -0.015
CH2CHCH2CH3 1-Butene 1.342 -0.015
C12H8 biphenylene 1.428 -0.014
C2H6 Ethane 1.536 -0.014
C5H6 Propellane 1.525 -0.014
C12H8 biphenylene 1.432 -0.014
C2H4 Ethylene 1.339 -0.014
CH2ClCCCl 1,3-dichloropropyne 1.456 -0.014
CHCCH2CH3 1-Butyne 1.544 -0.014
C2N2 Cyanogen 1.389 -0.013
C2H Ethynyl radical 1.217 -0.013
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.013
C5H8 Ethenylcyclopropane 1.522 -0.012
C2H5CN ethyl cyanide 1.468 -0.011
C3H6O 2-Propen-1-ol 1.337 -0.011
C2H3 vinyl 1.316 -0.011
C6H6 Benzvalene 1.452 -0.011
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.011
C4H8 cyclobutane 1.555 -0.011
CH2CS Thioketene 1.314 -0.011
CH3CH2SH ethanethiol 1.528 -0.010
C5H8 Bicyclo[1.1.1]pentane 1.557 -0.010
C3H4 cyclopropene 1.509 -0.010
C8H8 cubane 1.571 -0.009
C2H2O4 Oxalic Acid 1.544 -0.009
C6H6 Benzvalene 1.529 -0.009
C4H4Se selenophene 1.433 -0.009
C4H5N Pyrrole 1.382 -0.009
CH2CHF Ethene, fluoro- 1.329 -0.009
CH3CCH propyne 1.460 -0.009
CH2CHCHO Acrolein 1.341 -0.009
CH3OC2H5 Ethane, methoxy- 1.521 -0.009
C3H6O 2-Propen-1-ol 1.502 -0.009
CH3CCl2CH3 Propane, 2,2-dichloro- 1.523 -0.009
CH3COCH3 Acetone 1.520 -0.008
CH3CSNH2 Ethanethioamide 1.512 -0.008
CH2CHCH2F Allyl Fluoride 1.333 -0.008
CH2CCH2 allene 1.308 -0.008
CH2CHCH2CH3 1-Butene 1.536 -0.007
CH3CHClCH3 Propane, 2-chloro- 1.522 -0.007
CH3CHFCH3 2-Fluoropropane 1.521 -0.007
C2H5Br Ethyl bromide 1.518 -0.007
C10H8 Azulene 1.398 -0.007
C6H6 Benzene 1.397 -0.007
CH2CO Ketene 1.314 -0.007
CH3CN Acetonitrile 1.458 -0.007
CH2ClCHO chloroacetaldehyde 1.521 -0.007
CH3CH2CH2CH3 Butane 1.531 -0.007
C2H2+ acetylene cation 1.253 -0.007
C2H2N2O Furazan 1.421 -0.006
C2H2ClF 1-chloro-1-fluoroethylene 1.327 -0.006
C6H4Cl2 1,4-dichlorobenzene 1.394 -0.006
C2H2O2 Ethanedial 1.526 -0.006
C(CN)4 tetracyanomethane 1.484 -0.006
C3H4 cyclopropene 1.296 -0.006
CH3CCH propyne 1.207 -0.006
CH3CH2CHO Propanal 1.509 -0.006
C6H6 Benzvalene 1.339 -0.006
C4H6 Bicyclo[1.1.0]butane 1.498 -0.006
C4H8O2 Ethyl acetate 1.515 -0.006
C10H8 Azulene 1.405 -0.006
C10H8 naphthalene 1.420 -0.005
C5H8 Ethenylcyclopropane 1.475 -0.005
C4H4O Furan 1.361 -0.005
CH3CH2CHO Propanal 1.523 -0.005
C12H8 biphenylene 1.372 -0.005
C4H8O2 Ethyl acetate 1.508 -0.005
C5H8 Ethenylcyclopropane 1.334 -0.005
HCCF Fluoroacetylene 1.198 -0.005
CF3COOH trifluoroacetic acid 1.546 -0.005
C3H2O3 vinylene carbonate 1.331 -0.004
C2H3NO Nitrosoethylene 1.335 -0.004
C2H4S Thiirane 1.484 -0.004
C2H2 Acetylene 1.203 -0.004
C6H4Cl2 1,3-dichlorobenzene 1.392 -0.003
C3H3NO Oxazole 1.353 -0.003
C3H8 Propane 1.526 -0.003
CHCCH2CH3 1-Butyne 1.457 -0.003
HCCBr bromoacetylene 1.204 -0.003
HCCCl Chloroacetylene 1.203 -0.003
C6H6 Trimethylenecycopropane 1.330 -0.002
C5H8O Methyl cyclopropyl ketone 1.510 -0.002
C4H4O Furan 1.431 -0.002
C3F6 hexafluoropropene 1.329 -0.001
C3H6 Cyclopropane 1.501 -0.001
C6H6 Trimethylenecycopropane 1.437 -0.001
CH3CH2O Ethoxy radical 1.521 -0.001
CH3CHO Acetaldehyde 1.501 -0.000
C10H8 naphthalene 1.370 0.000
C6H4Cl2 1,3-dichlorobenzene 1.388 0.001
CH3CH2OH Ethanol 1.512 0.001
C6H4Cl2 1,4-dichlorobenzene 1.388 0.001
C6H6 Benzvalene 1.503 0.001
C10H8 naphthalene 1.410 0.001
C4H2 Diacetylene 1.205 0.001
C2H4O Ethylene oxide 1.459 0.001
C4H5N Pyrrole 1.417 0.002
CH2ClCCCl 1,3-dichloropropyne 1.201 0.002
CH2CHCHO Acrolein 1.468 0.002
CH2CHCH2F Allyl Fluoride 1.488 0.003
CH2CHCH2CH3 1-Butene 1.493 0.003
C3H4N2 1H-Imidazole 1.364 0.003
C2H5CN ethyl cyanide 1.526 0.004
CH2CHCH3 Propene 1.488 0.005
SiC2 Silicon dicarbide 1.265 0.006
C10H8 naphthalene 1.420 0.006
CH3CHF2 Ethane, 1,1-difluoro- 1.498 0.006
C10H8 Azulene 1.484 0.007
C4 Carbon tetramer 1.304 0.007
C10H8 Azulene 1.377 0.008
CH(CN)3 tricyanomethane 1.460 0.009
C2 Carbon diatomic 1.243 0.009
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.522 0.010
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.511 0.011
C2H4F2 1,2-difluoroethane 1.493 0.011
ClCOClCO Oxalyl chloride 1.534 0.013
C12H8 biphenylene 1.370 0.014
C3 carbon trimer 1.277 0.015
C3O2 Carbon suboxide 1.251 0.021
C5H8O Cyclopentanone 1.504 0.022
C4H6 1-Methylcyclopropene 1.300 0.198
C4H6 1-Methylcyclopropene 1.476 0.778