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18 10 26 16 45

mPW1PW91/aug-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-Methylcyclopropene0.773

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 -0.425
C3H3NO Isoxazole 1.356 -0.054
C3H5 Allyl radical 1.428 -0.050
C5H6 Propellane 1.596 -0.038
C5H8O Cyclopentanone 1.557 -0.032
CH2CHCH3 Propene 1.353 -0.028
C12H8 biphenylene 1.524 -0.024
CH3CHS Thioacetaldehyde 1.506 -0.023
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.481 -0.020
C6H4Cl2 1,3-dichlorobenzene 1.404 -0.019
CF2CCl2 difluorodichloroethylene 1.345 -0.019
C4H6 Bicyclo[1.1.0]butane 1.497 -0.019
C12H8 biphenylene 1.432 -0.018
C10H8 Azulene 1.407 -0.018
CHCCH2CH3 1-Butyne 1.217 -0.018
C2H Ethynyl radical 1.217 -0.018
C12H8 biphenylene 1.428 -0.017
CH2CHCH2CH3 1-Butene 1.342 -0.017
C5H6 Propellane 1.525 -0.017
C10H8 Azulene 1.414 -0.017
C2H4 Ethylene 1.339 -0.017
C2H6 Ethane 1.536 -0.016
C3F6 hexafluoropropene 1.513 -0.016
CHCCH2CH3 1-Butyne 1.544 -0.016
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.469 -0.016
CH2ClCCCl 1,3-dichloropropyne 1.456 -0.016
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.016
C2H3 vinyl 1.316 -0.015
C4H2 Diacetylene 1.378 -0.015
C5H8 Ethenylcyclopropane 1.522 -0.014
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.014
C2N2 Cyanogen 1.389 -0.014
C3H6O 2-Propen-1-ol 1.337 -0.014
CH3CH2SH ethanethiol 1.528 -0.014
CH2CHF Ethene, fluoro- 1.329 -0.013
CH3CCl2CH3 Propane, 2,2-dichloro- 1.523 -0.013
C2H5CN ethyl cyanide 1.468 -0.013
C6H6 Benzvalene 1.452 -0.013
CH3COCH3 Acetone 1.520 -0.013
CH3OC2H5 Ethane, methoxy- 1.521 -0.013
C4H8 cyclobutane 1.555 -0.013
C3H6O 2-Propen-1-ol 1.502 -0.013
CH3CHFCH3 2-Fluoropropane 1.521 -0.012
CH2CS Thioketene 1.314 -0.012
CH3CSNH2 Ethanethioamide 1.512 -0.012
CH2CHCHO Acrolein 1.341 -0.012
C4H5N Pyrrole 1.382 -0.012
C6H6 Benzvalene 1.529 -0.012
C8H8 cubane 1.571 -0.011
C5H8 Bicyclo[1.1.1]pentane 1.557 -0.011
CH3CHClCH3 Propane, 2-chloro- 1.522 -0.011
C2H2+ acetylene cation 1.253 -0.011
C2H5Br Ethyl bromide 1.518 -0.011
CH2CHCH2F Allyl Fluoride 1.333 -0.010
C2H2ClF 1-chloro-1-fluoroethylene 1.327 -0.010
CH3CH2CHO Propanal 1.509 -0.010
C3H4 cyclopropene 1.296 -0.010
C4H4Se selenophene 1.433 -0.010
CH2CHCH2CH3 1-Butene 1.536 -0.010
C3H4 cyclopropene 1.509 -0.010
CH3CCH propyne 1.460 -0.010
C6H6 Benzene 1.397 -0.010
CH2CCH2 allene 1.308 -0.010
C4H8O2 Ethyl acetate 1.515 -0.009
CH3CH2CH2CH3 Butane 1.531 -0.009
C10H8 Azulene 1.398 -0.009
CH3CCH propyne 1.207 -0.009
C4H8O2 Ethyl acetate 1.508 -0.009
C6H4Cl2 1,4-dichlorobenzene 1.394 -0.009
C4H4O Furan 1.361 -0.009
CH3CH2CHO Propanal 1.523 -0.009
C2H4S Thiirane 1.484 -0.008
C3H2O3 vinylene carbonate 1.331 -0.008
C10H8 Azulene 1.405 -0.008
C6H6 Benzvalene 1.339 -0.008
CH3CN Acetonitrile 1.458 -0.008
C4H6 Bicyclo[1.1.0]butane 1.498 -0.008
CH2CO Ketene 1.314 -0.008
C5H8 Ethenylcyclopropane 1.475 -0.008
C10H8 naphthalene 1.420 -0.008
HCCF Fluoroacetylene 1.198 -0.008
C2H2N2O Furazan 1.421 -0.008
C12H8 biphenylene 1.372 -0.007
C2H3NO Nitrosoethylene 1.335 -0.007
C2H2 Acetylene 1.203 -0.007
C6H4Cl2 1,3-dichlorobenzene 1.392 -0.007
C3H3NO Oxazole 1.353 -0.007
C5H8 Ethenylcyclopropane 1.334 -0.007
C2H2O2 Ethanedial 1.526 -0.007
C2H2O4 Oxalic Acid 1.544 -0.007
C(CN)4 tetracyanomethane 1.484 -0.007
HCCCl Chloroacetylene 1.203 -0.007
CH3CHO Acetaldehyde 1.501 -0.006
HCCBr bromoacetylene 1.204 -0.006
C3H8 Propane 1.526 -0.006
CH3CH2O Ethoxy radical 1.521 -0.006
CH3CH2OH Ethanol 1.512 -0.004
C4H4O Furan 1.431 -0.004
C6H6 Trimethylenecycopropane 1.330 -0.004
C3F6 hexafluoropropene 1.329 -0.003
SiC2 Silicon dicarbide 1.265 -0.003
C3H6 Cyclopropane 1.501 -0.003
C10H8 naphthalene 1.370 -0.003
C6H4Cl2 1,4-dichlorobenzene 1.388 -0.003
CHCCH2CH3 1-Butyne 1.457 -0.003
C6H4Cl2 1,3-dichlorobenzene 1.388 -0.003
CH2ClCCCl 1,3-dichloropropyne 1.201 -0.002
C4H2 Diacetylene 1.205 -0.002
C6H6 Benzvalene 1.503 -0.002
C6H6 Trimethylenecycopropane 1.437 -0.002
C10H8 naphthalene 1.410 -0.002
C2H4O Ethylene oxide 1.459 -0.001
CH2CHCHO Acrolein 1.468 -0.001
CH2CHCH2F Allyl Fluoride 1.488 -0.001
CH3CHF2 Ethane, 1,1-difluoro- 1.498 -0.001
C4H5N Pyrrole 1.417 -0.000
CH2CHCH2CH3 1-Butene 1.493 0.000
C3H4N2 1H-Imidazole 1.364 0.000
C2H5CN ethyl cyanide 1.526 0.001
C4 Carbon tetramer 1.304 0.001
C10H8 naphthalene 1.420 0.002
CH2CHCH3 Propene 1.488 0.003
C2 Carbon diatomic 1.243 0.003
C10H8 Azulene 1.484 0.003
C2H4F2 1,2-difluoroethane 1.493 0.005
C10H8 Azulene 1.377 0.006
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.522 0.007
CH(CN)3 tricyanomethane 1.460 0.007
HOCH2COOH Hydroxyacetic acid 1.495 0.008
F2CCCF2 tetrafluoroallene 1.282 0.009
C3 carbon trimer 1.277 0.010
C12H8 biphenylene 1.370 0.011
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.511 0.012
ClCOClCO Oxalyl chloride 1.534 0.016
C5H8O Cyclopentanone 1.504 0.016
C3O2 Carbon suboxide 1.251 0.019
C4H6 1-Methylcyclopropene 1.300 0.200
C4H6 1-Methylcyclopropene 1.476 0.773