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Compare Bonds

18 10 26 16 45

PM3 for rCC

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


Differences greater than 0.700 are in the 0.700 bin. Differences less than -0.500 are in the -0.500 bin.

histogram chart 70
histogram chart 60 histogram chart
histogram chart 50 histogram chart
histogram chart 40 histogram chart
histogram chart 30 histogram chart
histogram chart 20 histogram chart
histogram chart 10 histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart
-0.500 -0.400 -0.300 -0.200 -0.100 0.000 0.100 0.200 0.300 0.400 0.500 0.600 0.700
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference C4H6 1-Methylcyclopropene-0.417
Most positive difference C4H6 1-Methylcyclopropene0.780

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C4H6 1-Methylcyclopropene 1.515 -0.417
CH2ClCHCl2 1,1,2-trichloroethane 1.580 -0.074
C4 Carbon tetramer 1.304 -0.057
C3H3NO Isoxazole 1.356 -0.031
C2H5I Ethyl iodide 1.521 -0.030
C2H5Br Ethyl bromide 1.518 -0.028
CH2ClCH2Cl Ethane, 1,2-dichloro- 1.531 -0.027
CH3CCH propyne 1.460 -0.027
CH3CHS Thioacetaldehyde 1.506 -0.025
CH2CHCH3 Propene 1.353 -0.025
CHOCHCHCH3 2-Butenal 1.501 -0.023
C2H Ethynyl radical 1.217 -0.022
C5H10 Cyclopentane 1.546 -0.021
CH3CH2SH ethanethiol 1.528 -0.020
CH3COOH Acetic acid 1.517 -0.020
C2H3 vinyl 1.316 -0.020
C2H5CN ethyl cyanide 1.468 -0.020
CH3CCl2CH3 Propane, 2,2-dichloro- 1.523 -0.016
C5H6 Propellane 1.596 -0.016
CH3CCH propyne 1.207 -0.016
C3H6S Thietane 1.549 -0.016
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.014
CH3CH2NH2 Ethylamine 1.531 -0.013
CH2ClCHO chloroacetaldehyde 1.521 -0.013
CH2ClCH2CH3 Propane, 1-chloro- 1.525 -0.013
CH3CSNH2 Ethanethioamide 1.512 -0.012
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.469 -0.012
CH2CHCHO Acrolein 1.341 -0.012
CH2CCH2 allene 1.308 -0.011
C2H5CN ethyl cyanide 1.526 -0.011
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.010
HCCF Fluoroacetylene 1.198 -0.009
CHOCHCHCH3 2-Butenal 1.345 -0.009
CH2CS Thioketene 1.314 -0.008
CH2CHCH3 Propene 1.488 -0.008
CH3CH2Cl Ethyl chloride 1.510 -0.007
CH2CHCH2F Allyl Fluoride 1.333 -0.007
C2H3Cl Ethene, chloro- 1.332 -0.006
C4H8O2 Ethyl acetate 1.508 -0.006
SiC2 Silicon dicarbide 1.265 -0.004
CH2CF2 Ethene, 1,1-difluoro- 1.340 -0.003
C8H8 cubane 1.571 -0.003
C3H6 Cyclopropane 1.501 -0.002
CH(CN)3 tricyanomethane 1.460 0.000
C2H2O2 Ethanedial 1.526 0.000
C4H8O2 Ethyl acetate 1.515 0.002
CH2CHF Ethene, fluoro- 1.329 0.004
C4H5N Pyrrole 1.417 0.004
C2H4S Thiirane 1.484 0.006
CH2CHCH2F Allyl Fluoride 1.488 0.008
C4H5N Pyrrole 1.382 0.008
C3 carbon trimer 1.277 0.009
CHOCHCHCH3 2-Butenal 1.470 0.009
C4H4O Furan 1.431 0.010
C5H6 Propellane 1.525 0.011
C4H4O Furan 1.361 0.012
CH2CHCHO Acrolein 1.468 0.014
C5H8 Bicyclo[1.1.1]pentane 1.557 0.015
C2H5F fluoroethane 1.505 0.016
C3F6 hexafluoropropene 1.513 0.020
C3H2O3 vinylene carbonate 1.331 0.021
C2H4O Ethylene oxide 1.459 0.024
C3F6 hexafluoropropene 1.329 0.025
C2H2N2O Furazan 1.421 0.032
CH3CHF2 Ethane, 1,1-difluoro- 1.498 0.037
C2H4F2 1,2-difluoroethane 1.493 0.047
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.511 0.077
C4H6 1-Methylcyclopropene 1.300 0.185
C4H6 1-Methylcyclopropene 1.476 0.780