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18 10 26 16 45

mPW1PW91/TZVP 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-0.438
Most positive difference C4H6 1-Methylcyclopropene0.774

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C4H10O Methyl propyl ether 1.530 -0.438
C4H6 1-Methylcyclopropene 1.515 -0.424
C3H3NO Isoxazole 1.356 -0.054
C3H5 Allyl radical 1.428 -0.049
C5H6 Propellane 1.596 -0.037
C5H8O Cyclopentanone 1.557 -0.031
CH2CHCH3 Propene 1.353 -0.027
C9H8 Indene 1.415 -0.025
C12H8 biphenylene 1.524 -0.023
CH3CHS Thioacetaldehyde 1.506 -0.022
C2H5NO3 Nitric acid, ethyl ester 1.528 -0.021
CF2CCl2 difluorodichloroethylene 1.345 -0.019
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.481 -0.019
C6H4Cl2 1,3-dichlorobenzene 1.404 -0.019
C4H6 Bicyclo[1.1.0]butane 1.497 -0.018
C10H8 Azulene 1.407 -0.017
C12H8 biphenylene 1.432 -0.017
CHCCH2CH3 1-Butyne 1.217 -0.017
CH2CHCH2CH3 1-Butene 1.342 -0.016
C2H Ethynyl radical 1.217 -0.016
C12H8 biphenylene 1.428 -0.016
CH2ClCCCl 1,3-dichloropropyne 1.456 -0.016
C5H6 Propellane 1.525 -0.016
C2H4 Ethylene 1.339 -0.016
C10H8 Azulene 1.414 -0.016
C2H6 Ethane 1.536 -0.016
CHCCH2CH3 1-Butyne 1.544 -0.015
C4H2 Diacetylene 1.378 -0.015
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.469 -0.015
C2N2 Cyanogen 1.389 -0.015
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.015
C2H3 vinyl 1.316 -0.014
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.014
C3F6 hexafluoropropene 1.513 -0.014
C5H8 Ethenylcyclopropane 1.522 -0.013
CH3CCl2CH3 Propane, 2,2-dichloro- 1.523 -0.013
C3H6O 2-Propen-1-ol 1.337 -0.013
CH3CH2SH ethanethiol 1.528 -0.013
CH2CHF Ethene, fluoro- 1.329 -0.013
C2H5CN ethyl cyanide 1.468 -0.013
CH3OC2H5 Ethane, methoxy- 1.521 -0.012
CH2CS Thioketene 1.314 -0.012
C3H6O 2-Propen-1-ol 1.502 -0.012
C6H6 Benzvalene 1.452 -0.012
CH3COCH3 Acetone 1.520 -0.011
C4H8 cyclobutane 1.555 -0.011
CH2CHCHO Acrolein 1.341 -0.011
CH3CHFCH3 2-Fluoropropane 1.521 -0.011
C2H5Br Ethyl bromide 1.518 -0.011
C4H5N Pyrrole 1.382 -0.011
C6H6 Benzvalene 1.529 -0.011
CH3CSNH2 Ethanethioamide 1.512 -0.011
CH3CHClCH3 Propane, 2-chloro- 1.522 -0.011
C2H2ClF 1-chloro-1-fluoroethylene 1.327 -0.010
C2H2+ acetylene cation 1.253 -0.010
CH2CHCH2F Allyl Fluoride 1.333 -0.010
C8H8 cubane 1.571 -0.010
C5H8 Bicyclo[1.1.1]pentane 1.557 -0.010
C3H4 cyclopropene 1.296 -0.010
C3H4 cyclopropene 1.509 -0.010
CH3CCH propyne 1.460 -0.009
CH2CCH2 allene 1.308 -0.009
CH2CHCH2CH3 1-Butene 1.536 -0.009
C6H6 Benzene 1.397 -0.009
CH3CH2CHO Propanal 1.509 -0.009
C4H8O2 Ethyl acetate 1.515 -0.009
C10H8 Azulene 1.398 -0.009
CH2CO Ketene 1.314 -0.008
C4H4Se selenophene 1.433 -0.008
CH3CN Acetonitrile 1.458 -0.008
C4H4O Furan 1.361 -0.008
C4H8O2 Ethyl acetate 1.508 -0.008
CH3CH2CH2CH3 Butane 1.531 -0.008
C6H4Cl2 1,4-dichlorobenzene 1.394 -0.008
C2H4S Thiirane 1.484 -0.008
C10H8 Azulene 1.405 -0.008
CH3CCH propyne 1.207 -0.008
C6H6 Benzvalene 1.339 -0.007
C3H2O3 vinylene carbonate 1.331 -0.007
C4H6 Bicyclo[1.1.0]butane 1.498 -0.007
CH3CH2CHO Propanal 1.523 -0.007
C12H8 biphenylene 1.372 -0.007
C(CN)4 tetracyanomethane 1.484 -0.007
C2H3NO Nitrosoethylene 1.335 -0.007
C6H4Cl2 1,3-dichlorobenzene 1.392 -0.007
C2H2N2O Furazan 1.421 -0.007
C10H8 naphthalene 1.420 -0.006
HCCF Fluoroacetylene 1.198 -0.006
C5H8 Ethenylcyclopropane 1.334 -0.006
C5H8 Ethenylcyclopropane 1.475 -0.006
C3H3NO Oxazole 1.353 -0.006
C2H2 Acetylene 1.203 -0.006
HCCCl Chloroacetylene 1.203 -0.006
C2H2O2 Ethanedial 1.526 -0.005
HCCBr bromoacetylene 1.204 -0.005
CH3CHO Acetaldehyde 1.501 -0.005
C3H8 Propane 1.526 -0.004
C5H8O Methyl cyclopropyl ketone 1.510 -0.004
CH3CH2OH Ethanol 1.512 -0.004
C3F6 hexafluoropropene 1.329 -0.003
C6H6 Trimethylenecycopropane 1.330 -0.003
C4H4O Furan 1.431 -0.003
SiC2 Silicon dicarbide 1.265 -0.003
C6H4Cl2 1,4-dichlorobenzene 1.388 -0.003
C3H6 Cyclopropane 1.501 -0.002
C10H8 naphthalene 1.370 -0.002
C2H2O4 Oxalic Acid 1.544 -0.002
CHCCH2CH3 1-Butyne 1.457 -0.002
C6H6 Trimethylenecycopropane 1.437 -0.002
CH2ClCCCl 1,3-dichloropropyne 1.201 -0.002
C6H4Cl2 1,3-dichlorobenzene 1.388 -0.002
C10H8 naphthalene 1.410 -0.001
C4H2 Diacetylene 1.205 -0.001
C6H6 Benzvalene 1.503 -0.001
CH2CHCHO Acrolein 1.468 0.000
CH2CHCH2F Allyl Fluoride 1.488 0.000
CH3CHF2 Ethane, 1,1-difluoro- 1.498 0.000
C2H4O Ethylene oxide 1.459 0.001
C4H5N Pyrrole 1.417 0.001
C3H4N2 1H-Imidazole 1.364 0.001
C4 Carbon tetramer 1.304 0.001
CH2CHCH2CH3 1-Butene 1.493 0.002
C2H5CN ethyl cyanide 1.526 0.002
CF3COOH trifluoroacetic acid 1.546 0.002
C2 Carbon diatomic 1.243 0.003
C10H8 naphthalene 1.420 0.003
CH2CHCH3 Propene 1.488 0.004
C10H8 Azulene 1.484 0.006
C2H4F2 1,2-difluoroethane 1.493 0.006
C10H8 Azulene 1.377 0.007
CH(CN)3 tricyanomethane 1.460 0.007
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.522 0.008
F2CCCF2 tetrafluoroallene 1.282 0.009
C3 carbon trimer 1.277 0.010
C12H8 biphenylene 1.370 0.012
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.511 0.015
C5H8O Cyclopentanone 1.504 0.018
C3O2 Carbon suboxide 1.251 0.019
ClCOClCO Oxalyl chloride 1.534 0.019
C4H6 1-Methylcyclopropene 1.300 0.201
C4H6 1-Methylcyclopropene 1.476 0.774