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Compare Bonds

18 10 26 16 45

MP4=FULL/6-31G* for rCC

Histogram of Bond length differences (in Å) vs number of species


Differences greater than 0.150 are in the 0.150 bin. Differences less than -0.450 are in the -0.450 bin.

histogram chart 100
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
-0.450 -0.400 -0.350 -0.300 -0.250 -0.200 -0.150 -0.100 -0.050 0.000 0.050 0.100 0.150
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference C4H10O Methyl propyl ether-0.432
Most positive difference C3 carbon trimer0.041

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C4H10O Methyl propyl ether 1.530 -0.432
C3H5 Allyl radical 1.428 -0.046
C2H Ethynyl radical 1.217 -0.028
C5H8O Cyclopentanone 1.557 -0.023
C2H3 vinyl 1.316 -0.022
C3F6 hexafluoropropene 1.513 -0.020
C12H8 biphenylene 1.524 -0.013
C2H5NO3 Nitric acid, ethyl ester 1.528 -0.011
CF3COOH trifluoroacetic acid 1.546 -0.011
CH2CHCH3 Propene 1.353 -0.011
CHCCH2CH3 1-Butyne 1.544 -0.009
C2H6 Ethane 1.536 -0.006
C10H8 Azulene 1.414 -0.006
C5H8 Ethenylcyclopropane 1.522 -0.006
CF2CCl2 difluorodichloroethylene 1.345 -0.005
C5H6 Propellane 1.525 -0.005
C4H8 cyclobutane 1.555 -0.005
C12H8 biphenylene 1.428 -0.005
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.481 -0.005
CH3CHFCH3 2-Fluoropropane 1.521 -0.005
C10H8 Azulene 1.407 -0.004
CH3OC2H5 Ethane, methoxy- 1.521 -0.004
C12H8 biphenylene 1.432 -0.004
C6H6 Benzvalene 1.529 -0.003
CH3CH2SH ethanethiol 1.528 -0.003
C5H8 Bicyclo[1.1.1]pentane 1.557 -0.002
CH2CHCH2CH3 1-Butene 1.536 -0.002
C2H2O4 Oxalic Acid 1.544 -0.002
C2H2N2O Furazan 1.421 -0.001
CH3CH2CH2CH3 Butane 1.531 -0.001
C4H4Se selenophene 1.433 -0.001
CH3CHClCH3 Propane, 2-chloro- 1.522 -0.001
C4H8O2 Ethyl acetate 1.515 -0.000
CH2CHCH2CH3 1-Butene 1.342 0.000
C2N2 Cyanogen 1.389 0.000
C4H5N Pyrrole 1.382 0.000
C4H2 Diacetylene 1.378 0.001
C4H6 Bicyclo[1.1.0]butane 1.498 0.001
C4H8O2 Ethyl acetate 1.508 0.001
C(CN)4 tetracyanomethane 1.484 0.001
CH3CH2CHO Propanal 1.523 0.001
C2H4S Thiirane 1.484 0.002
CH2ClCCCl 1,3-dichloropropyne 1.456 0.002
C2H4 Ethylene 1.339 0.002
CH3CSNH2 Ethanethioamide 1.512 0.002
CH3CH2CHO Propanal 1.509 0.003
C3H4 cyclopropene 1.509 0.003
C3H8 Propane 1.526 0.003
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.511 0.004
C10H8 Azulene 1.405 0.004
CHCCH2CH3 1-Butyne 1.217 0.004
C4H6 Bicyclo[1.1.0]butane 1.497 0.004
C6H4Cl2 1,4-dichlorobenzene 1.394 0.004
C5H6 Propellane 1.596 0.004
C6H6 Benzvalene 1.452 0.004
C10H8 Azulene 1.398 0.005
C5H8 Ethenylcyclopropane 1.475 0.005
C5H8O Methyl cyclopropyl ketone 1.510 0.005
C12H8 biphenylene 1.372 0.006
C2H2ClF 1-chloro-1-fluoroethylene 1.327 0.007
CH2CHCH2F Allyl Fluoride 1.333 0.007
C3H6 Cyclopropane 1.501 0.007
CH3CCH propyne 1.460 0.007
CH3CHO Acetaldehyde 1.501 0.007
CH2CS Thioketene 1.314 0.008
C2H2+ acetylene cation 1.253 0.008
C3H2O3 vinylene carbonate 1.331 0.008
C6H6 Benzvalene 1.503 0.008
C3F6 hexafluoropropene 1.329 0.008
C2H4O Ethylene oxide 1.459 0.009
CH3CN Acetonitrile 1.458 0.009
CH2CO Ketene 1.314 0.009
C5H8 Ethenylcyclopropane 1.334 0.010
C3H4 cyclopropene 1.296 0.010
C6H6 Benzvalene 1.339 0.010
C4H5N Pyrrole 1.417 0.010
C6H4Cl2 1,4-dichlorobenzene 1.388 0.010
CH2CHCH2CH3 1-Butene 1.493 0.011
CH2CHCH2F Allyl Fluoride 1.488 0.011
C2H4F2 1,2-difluoroethane 1.493 0.012
CH3CCH propyne 1.207 0.013
C6H6 Trimethylenecycopropane 1.330 0.013
CHCCH2CH3 1-Butyne 1.457 0.013
C3H4N2 1H-Imidazole 1.364 0.013
C6H6 Trimethylenecycopropane 1.437 0.013
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.522 0.014
C4 Carbon tetramer 1.304 0.015
HCCCl Chloroacetylene 1.203 0.015
CH2CHCH3 Propene 1.488 0.015
HCCBr bromoacetylene 1.204 0.016
C2H2 Acetylene 1.203 0.016
C10H8 Azulene 1.377 0.018
CH2ClCCCl 1,3-dichloropropyne 1.201 0.019
CH(CN)3 tricyanomethane 1.460 0.019
C10H8 Azulene 1.484 0.020
C4H2 Diacetylene 1.205 0.020
ClCOClCO Oxalyl chloride 1.534 0.021
C12H8 biphenylene 1.370 0.026
C5H8O Cyclopentanone 1.504 0.029
C3O2 Carbon suboxide 1.251 0.033
C2 Carbon diatomic 1.243 0.038
C3 carbon trimer 1.277 0.041