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Compare Bonds

18 10 26 16 45

B2PLYP=FULL/6-31G 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-0.434
Most positive difference C4H6 1-Methylcyclopropene0.804

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C4H10O Methyl propyl ether 1.530 -0.434
C4H6 1-Methylcyclopropene 1.515 -0.425
C3H5 Allyl radical 1.428 -0.037
C3F6 hexafluoropropene 1.513 -0.027
C3H3NO Isoxazole 1.356 -0.023
CF3COOH trifluoroacetic acid 1.546 -0.020
C2H2O2 Ethanedial 1.526 -0.020
C2H2O4 Oxalic Acid 1.544 -0.013
CF2CCl2 difluorodichloroethylene 1.345 -0.013
C5H8O Cyclopentanone 1.557 -0.012
C2N2 Cyanogen 1.389 -0.011
CH2CHCH3 Propene 1.353 -0.010
CH3CHS Thioacetaldehyde 1.506 -0.009
CH2ClCCCl 1,3-dichloropropyne 1.456 -0.009
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.469 -0.008
C2H5NO3 Nitric acid, ethyl ester 1.528 -0.007
C6H4Cl2 1,3-dichlorobenzene 1.404 -0.007
CH3CCl2CH3 Propane, 2,2-dichloro- 1.523 -0.005
C2H4S Thiirane 1.484 -0.005
ClCOClCO Oxalyl chloride 1.534 -0.005
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.481 -0.004
C4H2 Diacetylene 1.378 -0.004
CH3COCH3 Acetone 1.520 -0.004
C4H8O2 Ethyl acetate 1.508 -0.003
C10H8 Azulene 1.407 -0.003
C3H6O 2-Propen-1-ol 1.502 -0.002
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.002
C12H8 biphenylene 1.524 -0.002
CH3CH2SH ethanethiol 1.528 -0.001
CH3CHFCH3 2-Fluoropropane 1.521 -0.000
CH3OC2H5 Ethane, methoxy- 1.521 -0.000
C12H8 biphenylene 1.428 0.000
C10H8 Azulene 1.414 0.000
CH3CHClCH3 Propane, 2-chloro- 1.522 0.000
CH3CSNH2 Ethanethioamide 1.512 0.000
C2H6 Ethane 1.536 0.000
CH2CHCH2CH3 1-Butene 1.342 0.001
C2H2ClF 1-chloro-1-fluoroethylene 1.327 0.001
CH2CHF Ethene, fluoro- 1.329 0.001
C2H5Br Ethyl bromide 1.518 0.001
CH2CS Thioketene 1.314 0.001
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 0.001
C2H4 Ethylene 1.339 0.002
CHCCH2CH3 1-Butyne 1.544 0.002
CH3CH2CHO Propanal 1.509 0.002
C2H5CN ethyl cyanide 1.468 0.002
C2H3 vinyl 1.316 0.003
CH2CHCHO Acrolein 1.468 0.003
C2H Ethynyl radical 1.217 0.003
C4H8O2 Ethyl acetate 1.515 0.003
CHCCH2CH3 1-Butyne 1.217 0.004
C4H5N Pyrrole 1.382 0.004
CH3CHF2 Ethane, 1,1-difluoro- 1.498 0.004
C5H8O Methyl cyclopropyl ketone 1.510 0.004
C6H4Cl2 1,3-dichlorobenzene 1.392 0.004
C12H8 biphenylene 1.432 0.004
C3H6O 2-Propen-1-ol 1.337 0.004
CH3CHO Acetaldehyde 1.501 0.005
C3F6 hexafluoropropene 1.329 0.006
CH2CHCHO Acrolein 1.341 0.006
C12H8 biphenylene 1.372 0.006
CH2CHCH2F Allyl Fluoride 1.333 0.006
C10H8 Azulene 1.398 0.006
CH2CO Ketene 1.314 0.006
C6H6 Benzene 1.397 0.007
C5H8 Ethenylcyclopropane 1.475 0.007
CH3CN Acetonitrile 1.458 0.007
C(CN)4 tetracyanomethane 1.484 0.007
C10H8 naphthalene 1.420 0.008
CH2CCH2 allene 1.308 0.008
CH3CCH propyne 1.460 0.008
C6H4Cl2 1,4-dichlorobenzene 1.388 0.008
C4H4Se selenophene 1.433 0.008
CH2CHCH2CH3 1-Butene 1.536 0.008
C10H8 Azulene 1.405 0.008
C5H8 Ethenylcyclopropane 1.522 0.009
CH3CH2OH Ethanol 1.512 0.009
C6H6 Trimethylenecycopropane 1.330 0.009
C3H2O3 vinylene carbonate 1.331 0.009
C6H4Cl2 1,4-dichlorobenzene 1.394 0.009
CH3CH2CH2CH3 Butane 1.531 0.010
C2H3NO Nitrosoethylene 1.335 0.010
C4H8 cyclobutane 1.555 0.010
CH3CH2CHO Propanal 1.523 0.010
C2H2N2O Furazan 1.421 0.010
C5H8 Ethenylcyclopropane 1.334 0.010
C6H6 Benzvalene 1.503 0.011
HCCCl Chloroacetylene 1.203 0.012
C6H6 Benzvalene 1.339 0.012
C3H8 Propane 1.526 0.012
CH2CHCH2F Allyl Fluoride 1.488 0.013
CH3CCH propyne 1.207 0.013
HCCBr bromoacetylene 1.204 0.013
HCCF Fluoroacetylene 1.198 0.013
C10H8 naphthalene 1.370 0.013
C2H2+ acetylene cation 1.253 0.013
C10H8 naphthalene 1.410 0.014
C3H4 cyclopropene 1.296 0.014
C3H3NO Oxazole 1.353 0.015
CHCCH2CH3 1-Butyne 1.457 0.015
C6H4Cl2 1,3-dichlorobenzene 1.388 0.015
C2H4F2 1,2-difluoroethane 1.501 0.015
CH2ClCCCl 1,3-dichloropropyne 1.201 0.016
C2H2 Acetylene 1.203 0.016
CH2CHCH2CH3 1-Butene 1.493 0.017
C4H5N Pyrrole 1.417 0.017
F2CCCF2 tetrafluoroallene 1.282 0.018
C10H8 naphthalene 1.420 0.018
C4H6 Bicyclo[1.1.0]butane 1.498 0.018
C3H4N2 1H-Imidazole 1.364 0.019
C8H8 cubane 1.571 0.019
C3H6 Cyclopropane 1.501 0.019
C4H2 Diacetylene 1.205 0.019
CH2CHCH3 Propene 1.488 0.019
C5H8 Bicyclo[1.1.1]pentane 1.557 0.019
C2H5CN ethyl cyanide 1.526 0.019
C6H6 Benzvalene 1.452 0.020
C2H4O Ethylene oxide 1.459 0.020
C10H8 Azulene 1.377 0.020
C4H6 Bicyclo[1.1.0]butane 1.497 0.020
CH(CN)3 tricyanomethane 1.460 0.022
C6H6 Benzvalene 1.529 0.022
C3H4 cyclopropene 1.509 0.022
C6H6 Trimethylenecycopropane 1.437 0.024
C5H6 Propellane 1.525 0.024
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.522 0.025
C10H8 Azulene 1.484 0.026
C4 Carbon tetramer 1.304 0.026
C12H8 biphenylene 1.370 0.028
C5H8O Cyclopentanone 1.504 0.028
C3O2 Carbon suboxide 1.251 0.028
SiC2 Silicon dicarbide 1.265 0.032
C2 Carbon diatomic 1.243 0.034
C3 carbon trimer 1.277 0.035
C5H6 Propellane 1.596 0.059
C4H6 1-Methylcyclopropene 1.300 0.233
C4H6 1-Methylcyclopropene 1.476 0.804