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18 10 26 16 45

HSEh1PBE/STO-3G 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-0.432
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 -0.432
C4H6 1-Methylcyclopropene 1.515 -0.415
C3H5 Allyl radical 1.428 -0.035
CH2CHCH3 Propene 1.353 -0.022
CHCCH2CH3 1-Butyne 1.217 -0.017
C2H4 Ethylene 1.339 -0.012
CH2CHCH2CH3 1-Butene 1.342 -0.012
C5H8O Cyclopentanone 1.557 -0.011
C9H8 Indene 1.415 -0.011
C2H Ethynyl radical 1.217 -0.009
CH3CCH propyne 1.207 -0.008
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.007
C3H6O 2-Propen-1-ol 1.337 -0.007
C2H2 Acetylene 1.203 -0.005
CH2CHCH2F Allyl Fluoride 1.333 -0.004
CH2CHCHO Acrolein 1.341 -0.004
C4H5N Pyrrole 1.382 -0.003
HCCCl Chloroacetylene 1.203 -0.003
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.002
C10H8 Azulene 1.414 -0.002
HCCBr bromoacetylene 1.204 -0.002
C5H8 Ethenylcyclopropane 1.334 -0.001
C10H8 Azulene 1.407 -0.001
C12H8 biphenylene 1.524 -0.001
C2H3 vinyl 1.316 -0.001
C6H6 Benzvalene 1.339 -0.001
C4H6 Bicyclo[1.1.0]butane 1.497 -0.000
CH2CCH2 allene 1.308 0.000
C12H8 biphenylene 1.428 0.001
C2H3NO Nitrosoethylene 1.335 0.001
C6H4Cl2 1,3-dichlorobenzene 1.404 0.001
C3H4 cyclopropene 1.509 0.002
HCCF Fluoroacetylene 1.198 0.003
C4H2 Diacetylene 1.205 0.003
CH2CS Thioketene 1.314 0.003
C2H6 Ethane 1.536 0.003
C6H6 Trimethylenecycopropane 1.330 0.004
CH2ClCCCl 1,3-dichloropropyne 1.201 0.004
C12H8 biphenylene 1.432 0.004
C10H8 Azulene 1.405 0.005
C8H8 cubane 1.571 0.005
C2H2N2O Furazan 1.421 0.005
C6H6 Benzene 1.397 0.005
C2H2O4 Oxalic Acid 1.544 0.007
CHCCH2CH3 1-Butyne 1.544 0.007
C4H8 cyclobutane 1.555 0.007
C3H3NO Isoxazole 1.356 0.007
CH2CO Ketene 1.314 0.007
C12H8 biphenylene 1.372 0.007
C4H4O Furan 1.361 0.007
C5H8 Ethenylcyclopropane 1.522 0.007
C6H4Cl2 1,4-dichlorobenzene 1.394 0.007
C5H8 Bicyclo[1.1.1]pentane 1.557 0.008
C10H8 Azulene 1.398 0.008
C3H4 cyclopropene 1.296 0.008
C4H4O Furan 1.431 0.009
CH2CHF Ethene, fluoro- 1.329 0.010
C10H8 naphthalene 1.370 0.010
C3H4N2 1H-Imidazole 1.364 0.011
C6H6 Benzvalene 1.529 0.012
CH2CHCH2CH3 1-Butene 1.536 0.013
C2H2ClF 1-chloro-1-fluoroethylene 1.327 0.013
C3H2O3 vinylene carbonate 1.331 0.014
C10H8 naphthalene 1.420 0.014
C6H4Cl2 1,3-dichlorobenzene 1.392 0.014
C4H5N Pyrrole 1.417 0.014
C2 Carbon diatomic 1.243 0.014
C6H4Cl2 1,3-dichlorobenzene 1.388 0.014
C4H2 Diacetylene 1.378 0.014
C2N2 Cyanogen 1.389 0.015
C4H4Se selenophene 1.433 0.015
C2H5NO3 Nitric acid, ethyl ester 1.528 0.015
C6H6 Benzvalene 1.452 0.016
C3H6 Cyclopropane 1.501 0.016
C10H8 naphthalene 1.410 0.016
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.469 0.017
C10H8 naphthalene 1.420 0.017
CH3CH2CHO Propanal 1.523 0.017
C4H6 Bicyclo[1.1.0]butane 1.498 0.017
C6H4Cl2 1,4-dichlorobenzene 1.388 0.018
CH2ClCCCl 1,3-dichloropropyne 1.456 0.018
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.481 0.018
CH3CH2CH2CH3 Butane 1.531 0.018
C3H8 Propane 1.526 0.018
CF2CCl2 difluorodichloroethylene 1.345 0.019
C6H6 Benzvalene 1.503 0.019
CH3CH2SH ethanethiol 1.528 0.019
C2H5I Ethyl iodide 1.521 0.020
CH3CCH propyne 1.460 0.021
CH3CHClCH3 Propane, 2-chloro- 1.522 0.022
C3H3NO Oxazole 1.353 0.023
C5H6 Propellane 1.525 0.023
C12H8 biphenylene 1.370 0.024
CH3OC2H5 Ethane, methoxy- 1.521 0.024
C2H5CN ethyl cyanide 1.468 0.024
C2H5CN ethyl cyanide 1.526 0.024
CH3CHS Thioacetaldehyde 1.506 0.024
CH3CCl2CH3 Propane, 2,2-dichloro- 1.523 0.024
C2H5Br Ethyl bromide 1.518 0.025
C5H8 Ethenylcyclopropane 1.475 0.025
C6H6 Trimethylenecycopropane 1.437 0.025
C2H2+ acetylene cation 1.253 0.025
C10H8 Azulene 1.377 0.026
C3H6O 2-Propen-1-ol 1.502 0.026
C4H8O2 Ethyl acetate 1.515 0.028
CH3CN Acetonitrile 1.458 0.028
SiC2 Silicon dicarbide 1.265 0.029
CHCCH2CH3 1-Butyne 1.457 0.030
C(CN)4 tetracyanomethane 1.484 0.030
CH2CHCH3 Propene 1.488 0.031
CH2CHCH2CH3 1-Butene 1.493 0.031
CH3CSNH2 Ethanethioamide 1.512 0.031
C3O2 Carbon suboxide 1.251 0.032
C10H8 Azulene 1.484 0.032
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.522 0.033
C2H2O2 Ethanedial 1.526 0.033
CH3COCH3 Acetone 1.520 0.033
C2H4S Thiirane 1.484 0.034
CH3CH2OH Ethanol 1.512 0.034
CH3CH2O Ethoxy radical 1.521 0.034
F2CCCF2 tetrafluoroallene 1.282 0.035
CH2ClCHO chloroacetaldehyde 1.521 0.036
C2H4O Ethylene oxide 1.459 0.038
C3F6 hexafluoropropene 1.329 0.039
CH3CHFCH3 2-Fluoropropane 1.521 0.039
C4H8O2 Ethyl acetate 1.508 0.040
C5H8O Methyl cyclopropyl ketone 1.510 0.042
C4 Carbon tetramer 1.304 0.042
CH2CHCHO Acrolein 1.468 0.042
C3 carbon trimer 1.277 0.043
CH3CH2CHO Propanal 1.509 0.043
CH(CN)3 tricyanomethane 1.460 0.045
CH3CHO Acetaldehyde 1.501 0.045
ClCOClCO Oxalyl chloride 1.534 0.045
CH2CHCH2F Allyl Fluoride 1.488 0.051
C5H8O Cyclopentanone 1.504 0.062
C3F6 hexafluoropropene 1.513 0.065
CH3CHF2 Ethane, 1,1-difluoro- 1.498 0.072
CF3COOH trifluoroacetic acid 1.546 0.078
C5H6 Propellane 1.596 0.085
C2H4F2 1,2-difluoroethane 1.493 0.085
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.511 0.117
C4H6 1-Methylcyclopropene 1.300 0.209
C4H6 1-Methylcyclopropene 1.476 0.794