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18 10 26 16 45

M06-2X/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-0.429
Most positive difference C4H6 1-Methylcyclopropene0.787

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C4H10O Methyl propyl ether 1.530 -0.429
C4H6 1-Methylcyclopropene 1.515 -0.416
C3H3NO Isoxazole 1.356 -0.049
C3H5 Allyl radical 1.428 -0.044
C5H6 Propellane 1.596 -0.041
C5H8O Cyclopentanone 1.557 -0.027
CH2CHCH3 Propene 1.353 -0.021
C9H8 Indene 1.415 -0.018
C3F6 hexafluoropropene 1.513 -0.017
C2H5NO3 Nitric acid, ethyl ester 1.528 -0.017
C5H6 Propellane 1.525 -0.014
CF2CCl2 difluorodichloroethylene 1.345 -0.014
C4H6 Bicyclo[1.1.0]butane 1.497 -0.014
C12H8 biphenylene 1.524 -0.014
CH3CHS Thioacetaldehyde 1.506 -0.013
CHCCH2CH3 1-Butyne 1.544 -0.012
C12H8 biphenylene 1.432 -0.012
C6H4Cl2 1,3-dichlorobenzene 1.404 -0.012
C2H6 Ethane 1.536 -0.011
C10H8 Azulene 1.407 -0.011
C5H8 Ethenylcyclopropane 1.522 -0.010
C10H8 Azulene 1.414 -0.010
CH2CHCH2CH3 1-Butene 1.342 -0.010
C12H8 biphenylene 1.428 -0.010
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.009
C2H4 Ethylene 1.339 -0.009
C4H8 cyclobutane 1.555 -0.009
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.009
C5H8 Bicyclo[1.1.1]pentane 1.557 -0.008
C6H6 Benzvalene 1.529 -0.008
CF3COOH trifluoroacetic acid 1.546 -0.008
CH3OC2H5 Ethane, methoxy- 1.521 -0.008
CH3CH2SH ethanethiol 1.528 -0.008
CHCCH2CH3 1-Butyne 1.217 -0.007
C8H8 cubane 1.571 -0.007
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.481 -0.007
CH3CCl2CH3 Propane, 2,2-dichloro- 1.523 -0.007
CH3CHFCH3 2-Fluoropropane 1.521 -0.007
CH2CHCHO Acrolein 1.341 -0.007
C3H6O 2-Propen-1-ol 1.337 -0.007
C2H Ethynyl radical 1.217 -0.006
CH2CHCH2CH3 1-Butene 1.536 -0.006
CH3COCH3 Acetone 1.520 -0.006
CH2CHF Ethene, fluoro- 1.329 -0.006
CH3CHClCH3 Propane, 2-chloro- 1.522 -0.005
CH3CH2CH2CH3 Butane 1.531 -0.005
C2H5Br Ethyl bromide 1.518 -0.004
C4H5N Pyrrole 1.382 -0.004
CH2ClCHO chloroacetaldehyde 1.521 -0.004
C2H3 vinyl 1.316 -0.004
C4H8O2 Ethyl acetate 1.515 -0.004
C3H6O 2-Propen-1-ol 1.502 -0.004
C2H2ClF 1-chloro-1-fluoroethylene 1.327 -0.003
C4H8O2 Ethyl acetate 1.508 -0.003
CH3CSNH2 Ethanethioamide 1.512 -0.003
CH3CH2CHO Propanal 1.523 -0.003
CH2CHCH2F Allyl Fluoride 1.333 -0.003
C4H6 Bicyclo[1.1.0]butane 1.498 -0.003
C6H6 Benzvalene 1.452 -0.003
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.469 -0.003
C2H2O2 Ethanedial 1.526 -0.003
C2H3NO Nitrosoethylene 1.335 -0.003
C2H2O4 Oxalic Acid 1.544 -0.003
CH2CS Thioketene 1.314 -0.003
C3H4 cyclopropene 1.509 -0.002
C6H6 Benzene 1.397 -0.002
C2H4S Thiirane 1.484 -0.002
CH3CH2CHO Propanal 1.509 -0.002
C10H8 Azulene 1.398 -0.002
C6H6 Benzvalene 1.339 -0.002
CH2ClCCCl 1,3-dichloropropyne 1.456 -0.002
C6H4Cl2 1,4-dichlorobenzene 1.394 -0.002
C4H4O Furan 1.361 -0.001
C10H8 Azulene 1.405 -0.001
C2H5CN ethyl cyanide 1.468 -0.001
CH3CH2O Ethoxy radical 1.521 -0.000
C3H8 Propane 1.526 -0.000
C5H8 Ethenylcyclopropane 1.334 -0.000
C3F6 hexafluoropropene 1.329 -0.000
C5H8O Methyl cyclopropyl ketone 1.510 -0.000
C2H2+ acetylene cation 1.253 -0.000
C12H8 biphenylene 1.372 -0.000
C3H2O3 vinylene carbonate 1.331 0.000
C(CN)4 tetracyanomethane 1.484 0.000
C6H4Cl2 1,3-dichlorobenzene 1.392 0.000
CH2CCH2 allene 1.308 0.000
C3H4 cyclopropene 1.296 0.001
C4H4Se selenophene 1.433 0.001
C10H8 naphthalene 1.420 0.002
CH3CCH propyne 1.207 0.002
C3H3NO Oxazole 1.353 0.002
C3H6 Cyclopropane 1.501 0.002
CH3CH2OH Ethanol 1.512 0.002
CH3CCH propyne 1.460 0.002
C5H8 Ethenylcyclopropane 1.475 0.002
C6H6 Trimethylenecycopropane 1.330 0.003
C10H8 naphthalene 1.370 0.003
CH3CHO Acetaldehyde 1.501 0.003
CH2CO Ketene 1.314 0.003
HCCCl Chloroacetylene 1.203 0.003
HCCF Fluoroacetylene 1.198 0.004
CH3CHF2 Ethane, 1,1-difluoro- 1.498 0.004
C2H2N2O Furazan 1.421 0.004
CH3CN Acetonitrile 1.458 0.004
C10H8 naphthalene 1.420 0.004
HCCBr bromoacetylene 1.204 0.004
C2H2 Acetylene 1.203 0.004
C2N2 Cyanogen 1.389 0.004
C6H4Cl2 1,4-dichlorobenzene 1.388 0.004
C2H5CN ethyl cyanide 1.526 0.004
C4H4O Furan 1.431 0.005
C6H4Cl2 1,3-dichlorobenzene 1.388 0.005
C4H2 Diacetylene 1.378 0.005
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.511 0.005
C4H5N Pyrrole 1.417 0.007
C4H2 Diacetylene 1.205 0.007
CH2ClCCCl 1,3-dichloropropyne 1.201 0.007
C6H6 Benzvalene 1.503 0.007
CH2CHCH2F Allyl Fluoride 1.488 0.008
C10H8 naphthalene 1.410 0.008
SiC2 Silicon dicarbide 1.265 0.008
CH2CHCH2CH3 1-Butene 1.493 0.008
C3H4N2 1H-Imidazole 1.364 0.009
CHCCH2CH3 1-Butyne 1.457 0.009
C10H8 Azulene 1.484 0.010
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.522 0.010
C2H4F2 1,2-difluoroethane 1.493 0.011
C2H4O Ethylene oxide 1.459 0.011
CH2CHCH3 Propene 1.488 0.011
C6H6 Trimethylenecycopropane 1.437 0.011
CH2CHCHO Acrolein 1.468 0.012
C4 Carbon tetramer 1.304 0.013
C10H8 Azulene 1.377 0.014
C2 Carbon diatomic 1.243 0.014
CH(CN)3 tricyanomethane 1.460 0.016
C12H8 biphenylene 1.370 0.017
F2CCCF2 tetrafluoroallene 1.282 0.019
ClCOClCO Oxalyl chloride 1.534 0.020
C3 carbon trimer 1.277 0.021
C5H8O Cyclopentanone 1.504 0.025
C3O2 Carbon suboxide 1.251 0.031
C4H6 1-Methylcyclopropene 1.300 0.207
C4H6 1-Methylcyclopropene 1.476 0.787