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18 10 26 16 45

HSEh1PBE/6-31G 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-0.433
Most positive difference C4H6 1-Methylcyclopropene0.794

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C4H10O Methyl propyl ether 1.530 -0.433
C4H6 1-Methylcyclopropene 1.515 -0.423
C3H5 Allyl radical 1.428 -0.041
C3H3NO Isoxazole 1.356 -0.033
C3F6 hexafluoropropene 1.513 -0.033
C2H2O2 Ethanedial 1.526 -0.027
CF3COOH trifluoroacetic acid 1.546 -0.026
C5H8O Cyclopentanone 1.557 -0.023
CH3CHS Thioacetaldehyde 1.506 -0.022
C2H2O4 Oxalic Acid 1.544 -0.021
CH2ClCCCl 1,3-dichloropropyne 1.456 -0.019
C2N2 Cyanogen 1.389 -0.019
CH2ClCHO chloroacetaldehyde 1.521 -0.018
CF2CCl2 difluorodichloroethylene 1.345 -0.018
CH2CHCH3 Propene 1.353 -0.017
C2H5NO3 Nitric acid, ethyl ester 1.528 -0.017
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.469 -0.017
C9H8 Indene 1.415 -0.016
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.481 -0.016
CH3CCl2CH3 Propane, 2,2-dichloro- 1.523 -0.014
C12H8 biphenylene 1.524 -0.014
C6H4Cl2 1,3-dichlorobenzene 1.404 -0.014
C4H8O2 Ethyl acetate 1.508 -0.013
CH3COCH3 Acetone 1.520 -0.013
ClCOClCO Oxalyl chloride 1.534 -0.013
C4H2 Diacetylene 1.378 -0.012
CH3CSNH2 Ethanethioamide 1.512 -0.011
CH3CH2SH ethanethiol 1.528 -0.010
C10H8 Azulene 1.407 -0.010
C3H6O 2-Propen-1-ol 1.502 -0.010
C2H5CN ethyl cyanide 1.468 -0.010
C2H6 Ethane 1.536 -0.009
CH3OC2H5 Ethane, methoxy- 1.521 -0.009
C2H5Br Ethyl bromide 1.518 -0.009
CH3CHClCH3 Propane, 2-chloro- 1.522 -0.009
CH3CH2CHO Propanal 1.509 -0.009
CH3CHFCH3 2-Fluoropropane 1.521 -0.008
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.008
C2H4S Thiirane 1.484 -0.008
CHCCH2CH3 1-Butyne 1.544 -0.008
C12H8 biphenylene 1.428 -0.008
CH2CS Thioketene 1.314 -0.007
C10H8 Azulene 1.414 -0.007
CH3CN Acetonitrile 1.458 -0.007
CH2CHCH2CH3 1-Butene 1.342 -0.006
C5H8O Methyl cyclopropyl ketone 1.510 -0.006
C2H2ClF 1-chloro-1-fluoroethylene 1.327 -0.006
C2H4 Ethylene 1.339 -0.006
CH3CHO Acetaldehyde 1.501 -0.005
C4H8O2 Ethyl acetate 1.515 -0.005
CH2CHF Ethene, fluoro- 1.329 -0.005
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.005
CH2CHCHO Acrolein 1.468 -0.005
CH3CCH propyne 1.460 -0.005
C12H8 biphenylene 1.432 -0.004
CHCCH2CH3 1-Butyne 1.217 -0.004
CH3CHF2 Ethane, 1,1-difluoro- 1.498 -0.004
CH3CH2O Ethoxy radical 1.521 -0.003
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.511 -0.003
C3H6O 2-Propen-1-ol 1.337 -0.003
C4H5N Pyrrole 1.382 -0.002
CH2CO Ketene 1.314 -0.002
C6H4Cl2 1,3-dichlorobenzene 1.392 -0.002
C5H8 Ethenylcyclopropane 1.475 -0.002
CH2CHCH2CH3 1-Butene 1.536 -0.001
C(CN)4 tetracyanomethane 1.484 -0.001
C2H3 vinyl 1.316 -0.001
C10H8 Azulene 1.398 -0.001
CH3CH2CHO Propanal 1.523 -0.001
CH2CHCHO Acrolein 1.341 -0.001
C4H8 cyclobutane 1.555 -0.001
CH2CHCH2F Allyl Fluoride 1.333 -0.001
C2H Ethynyl radical 1.217 -0.001
C6H6 Benzene 1.397 -0.000
C12H8 biphenylene 1.372 -0.000
C3F6 hexafluoropropene 1.329 -0.000
C10H8 naphthalene 1.420 0.000
CH3CH2OH Ethanol 1.512 0.000
C5H8 Ethenylcyclopropane 1.522 0.000
CH3CH2CH2CH3 Butane 1.531 0.000
CH2CCH2 allene 1.308 0.001
C4H4O Furan 1.361 0.001
C10H8 Azulene 1.405 0.001
C4H4Se selenophene 1.433 0.001
C6H4Cl2 1,4-dichlorobenzene 1.388 0.002
C6H4Cl2 1,4-dichlorobenzene 1.394 0.002
C4H6 Bicyclo[1.1.0]butane 1.497 0.002
C3H8 Propane 1.526 0.003
CH2CHCH2F Allyl Fluoride 1.488 0.003
C6H6 Trimethylenecycopropane 1.330 0.003
CHCCH2CH3 1-Butyne 1.457 0.003
C6H6 Benzvalene 1.503 0.003
C3H2O3 vinylene carbonate 1.331 0.003
C2H3NO Nitrosoethylene 1.335 0.003
C5H8 Ethenylcyclopropane 1.334 0.004
HCCCl Chloroacetylene 1.203 0.004
C6H6 Benzvalene 1.339 0.004
CH3CCH propyne 1.207 0.005
HCCBr bromoacetylene 1.204 0.005
HCCF Fluoroacetylene 1.198 0.005
C8H8 cubane 1.571 0.006
C2H2N2O Furazan 1.421 0.006
C10H8 naphthalene 1.410 0.006
C2H2+ acetylene cation 1.253 0.006
C10H8 naphthalene 1.370 0.007
C3H4 cyclopropene 1.296 0.007
C3H3NO Oxazole 1.353 0.007
C5H8 Bicyclo[1.1.1]pentane 1.557 0.008
C4H4O Furan 1.431 0.008
C2H2 Acetylene 1.203 0.008
C6H4Cl2 1,3-dichlorobenzene 1.388 0.008
CH2ClCCCl 1,3-dichloropropyne 1.201 0.008
CH2CHCH2CH3 1-Butene 1.493 0.008
C2H4F2 1,2-difluoroethane 1.501 0.009
CH2CHCH3 Propene 1.488 0.010
C3H6 Cyclopropane 1.501 0.010
C4H5N Pyrrole 1.417 0.010
C6H6 Benzvalene 1.529 0.010
C5H6 Propellane 1.525 0.010
C3H4 cyclopropene 1.509 0.010
C2H5CN ethyl cyanide 1.526 0.010
C4H6 Bicyclo[1.1.0]butane 1.498 0.010
C6H6 Benzvalene 1.452 0.010
C3H4N2 1H-Imidazole 1.364 0.011
CH(CN)3 tricyanomethane 1.460 0.011
C4H2 Diacetylene 1.205 0.012
C10H8 naphthalene 1.420 0.012
F2CCCF2 tetrafluoroallene 1.282 0.012
C10H8 Azulene 1.377 0.014
C6H6 Trimethylenecycopropane 1.437 0.014
C2H4O Ethylene oxide 1.459 0.014
C10H8 Azulene 1.484 0.015
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.522 0.016
C5H8O Cyclopentanone 1.504 0.018
C12H8 biphenylene 1.370 0.020
C5H6 Propellane 1.596 0.021
C2 Carbon diatomic 1.243 0.022
C4 Carbon tetramer 1.304 0.023
C3O2 Carbon suboxide 1.251 0.023
SiC2 Silicon dicarbide 1.265 0.023
C3 carbon trimer 1.277 0.027
C4H6 1-Methylcyclopropene 1.300 0.219
C4H6 1-Methylcyclopropene 1.476 0.794