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18 10 26 16 45

B3LYPultrafine/cc-pVDZ 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-0.426
Most positive difference C4H6 1-Methylcyclopropene0.798

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C4H10O Methyl propyl ether 1.530 -0.426
C4H6 1-Methylcyclopropene 1.515 -0.412
C3H3NO Isoxazole 1.356 -0.043
C3H5 Allyl radical 1.428 -0.040
C5H8O Cyclopentanone 1.557 -0.021
CH2CHCH3 Propene 1.353 -0.017
C9H8 Indene 1.415 -0.014
C3F6 hexafluoropropene 1.513 -0.014
C12H8 biphenylene 1.524 -0.012
C2H5NO3 Nitric acid, ethyl ester 1.528 -0.011
C5H6 Propellane 1.596 -0.011
CH3CHS Thioacetaldehyde 1.506 -0.011
CF2CCl2 difluorodichloroethylene 1.345 -0.008
C6H4Cl2 1,3-dichlorobenzene 1.404 -0.007
CH2ClCCCl 1,3-dichloropropyne 1.456 -0.007
C2H6 Ethane 1.536 -0.007
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.481 -0.007
C10H8 Azulene 1.407 -0.007
CH2CHCH2CH3 1-Butene 1.342 -0.006
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.469 -0.006
CHCCH2CH3 1-Butyne 1.544 -0.006
C10H8 Azulene 1.414 -0.006
C12H8 biphenylene 1.428 -0.006
C12H8 biphenylene 1.432 -0.006
C2H4 Ethylene 1.339 -0.005
C4H2 Diacetylene 1.378 -0.005
C2N2 Cyanogen 1.389 -0.005
CHCCH2CH3 1-Butyne 1.217 -0.004
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.004
C2H2O4 Oxalic Acid 1.544 -0.004
C2H3 vinyl 1.316 -0.003
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.003
CH3OC2H5 Ethane, methoxy- 1.521 -0.003
C5H6 Propellane 1.525 -0.002
CH3CH2SH ethanethiol 1.528 -0.002
C3H6O 2-Propen-1-ol 1.337 -0.002
CH3CCl2CH3 Propane, 2,2-dichloro- 1.523 -0.002
CH3CHFCH3 2-Fluoropropane 1.521 -0.002
C3H6O 2-Propen-1-ol 1.502 -0.002
C2H5Br Ethyl bromide 1.518 -0.002
C2H4S Thiirane 1.484 -0.002
CH2CHF Ethene, fluoro- 1.329 -0.002
CF3COOH trifluoroacetic acid 1.546 -0.001
CH2CHCHO Acrolein 1.341 -0.001
C2H5CN ethyl cyanide 1.468 -0.001
CH3COCH3 Acetone 1.520 -0.001
CH3CHClCH3 Propane, 2-chloro- 1.522 -0.001
C4H8 cyclobutane 1.555 -0.001
C2H2O2 Ethanedial 1.526 -0.001
C5H8 Ethenylcyclopropane 1.522 0.000
CH2CS Thioketene 1.314 0.000
C4H5N Pyrrole 1.382 0.000
C4H8O2 Ethyl acetate 1.515 0.000
CH2CHCH2CH3 1-Butene 1.536 0.001
CH3CCH propyne 1.460 0.001
CH3CSNH2 Ethanethioamide 1.512 0.001
CH2CHCH2F Allyl Fluoride 1.333 0.001
C6H6 Benzvalene 1.452 0.001
C2H2ClF 1-chloro-1-fluoroethylene 1.327 0.001
C4H6 Bicyclo[1.1.0]butane 1.497 0.001
CH3CH2CH2CH3 Butane 1.531 0.002
C6H6 Benzene 1.397 0.002
C4H8O2 Ethyl acetate 1.508 0.002
CH3CH2CHO Propanal 1.509 0.002
C5H8 Bicyclo[1.1.1]pentane 1.557 0.002
C10H8 Azulene 1.398 0.002
C8H8 cubane 1.571 0.002
CH2CCH2 allene 1.308 0.002
CH3CH2CHO Propanal 1.523 0.002
C4H4Se selenophene 1.433 0.002
C6H4Cl2 1,4-dichlorobenzene 1.394 0.003
C10H8 Azulene 1.405 0.003
C4H4O Furan 1.361 0.003
C10H8 naphthalene 1.420 0.003
C5H8 Ethenylcyclopropane 1.475 0.003
CH3CN Acetonitrile 1.458 0.004
C6H6 Benzvalene 1.339 0.004
C2H2+ acetylene cation 1.253 0.004
C6H6 Benzvalene 1.529 0.004
C2H2N2O Furazan 1.421 0.004
C3H4 cyclopropene 1.296 0.004
C3H2O3 vinylene carbonate 1.331 0.004
C2H3NO Nitrosoethylene 1.335 0.004
C5H8 Ethenylcyclopropane 1.334 0.004
C12H8 biphenylene 1.372 0.004
C(CN)4 tetracyanomethane 1.484 0.004
C4H6 Bicyclo[1.1.0]butane 1.498 0.004
C6H4Cl2 1,3-dichlorobenzene 1.392 0.005
C3H8 Propane 1.526 0.005
CH3CCH propyne 1.207 0.005
C3H4 cyclopropene 1.509 0.005
CH2CO Ketene 1.314 0.005
C5H8O Methyl cyclopropyl ketone 1.510 0.006
C3F6 hexafluoropropene 1.329 0.006
CH3CHO Acetaldehyde 1.501 0.006
CH3CH2OH Ethanol 1.512 0.007
C4H4O Furan 1.431 0.007
HCCCl Chloroacetylene 1.203 0.007
HCCF Fluoroacetylene 1.198 0.007
C3H3NO Oxazole 1.353 0.007
C2H2 Acetylene 1.203 0.007
CHCCH2CH3 1-Butyne 1.457 0.008
HCCBr bromoacetylene 1.204 0.008
C6H6 Trimethylenecycopropane 1.330 0.008
CH3CHF2 Ethane, 1,1-difluoro- 1.498 0.008
C6H4Cl2 1,4-dichlorobenzene 1.388 0.009
C10H8 naphthalene 1.370 0.009
C6H6 Benzvalene 1.503 0.009
C10H8 naphthalene 1.410 0.009
C6H4Cl2 1,3-dichlorobenzene 1.388 0.009
CH2CHCHO Acrolein 1.468 0.009
CH2CHCH2F Allyl Fluoride 1.488 0.010
C3H6 Cyclopropane 1.501 0.010
C4H5N Pyrrole 1.417 0.010
C2H5CN ethyl cyanide 1.526 0.011
CH2ClCCCl 1,3-dichloropropyne 1.201 0.011
CH2CHCH2CH3 1-Butene 1.493 0.011
C6H6 Trimethylenecycopropane 1.437 0.011
C2H4O Ethylene oxide 1.459 0.012
SiC2 Silicon dicarbide 1.265 0.012
C4H2 Diacetylene 1.205 0.013
C3H4N2 1H-Imidazole 1.364 0.013
CH2CHCH3 Propene 1.488 0.013
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.511 0.014
C2H4F2 1,2-difluoroethane 1.493 0.014
C4 Carbon tetramer 1.304 0.015
C10H8 naphthalene 1.420 0.015
C10H8 Azulene 1.484 0.017
C10H8 Azulene 1.377 0.017
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.522 0.018
CH(CN)3 tricyanomethane 1.460 0.019
C2 Carbon diatomic 1.243 0.019
F2CCCF2 tetrafluoroallene 1.282 0.020
ClCOClCO Oxalyl chloride 1.534 0.022
C12H8 biphenylene 1.370 0.022
C3 carbon trimer 1.277 0.024
C5H8O Cyclopentanone 1.504 0.030
C3O2 Carbon suboxide 1.251 0.031
C4H6 1-Methylcyclopropene 1.300 0.214
C4H6 1-Methylcyclopropene 1.476 0.798