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Compare Bonds

18 10 26 16 45

CCD/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 250
histogram chart 200 histogram chart
histogram chart 150 histogram chart
histogram chart 100 histogram chart
histogram chart 50 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-0.439
Most positive difference C4H6 1-Methylcyclopropene0.781

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C4H10O Methyl propyl ether 1.530 -0.439
C4H6 1-Methylcyclopropene 1.515 -0.426
CH2ClCHCl2 1,1,2-trichloroethane 1.580 -0.059
CH3CHNOH Acetaldoxime 1.550 -0.053
C3H5 Allyl radical 1.428 -0.047
C5H6 Bicyclo[2.1.0]pent-2-ene 1.560 -0.046
C3H3NO Isoxazole 1.356 -0.045
C2Cl2 dichloroacetylene 1.246 -0.041
C5H8 Bicyclo[2.1.0]pentane 1.536 -0.036
C5H6 1,3-Cyclopentadiene 1.540 -0.033
C2H Ethynyl radical 1.217 -0.031
C5H8O Cyclopentanone 1.557 -0.024
C2H3 vinyl 1.316 -0.021
C5H6 Propellane 1.596 -0.021
C4H6O2 2,3-Butanedione 1.527 -0.020
CH2CHCH3 Propene 1.353 -0.018
C9H8 Indene 1.415 -0.017
C3F6 hexafluoropropene 1.513 -0.017
C2HF3 Trifluoroethylene 1.341 -0.016
C4H6O Furan, 2,5-dihydro- 1.347 -0.015
C5H10 Cyclopropane, 1,1-dimethyl- 1.520 -0.015
CF2CCl2 difluorodichloroethylene 1.345 -0.014
C6H10O cyclohexanone 1.545 -0.014
C5H6 Cyclopropylacetylene 1.527 -0.014
H2NCH2COOH Glycine 1.532 -0.014
C2H5NO3 Nitric acid, ethyl ester 1.528 -0.014
C4H6S Thiophene, 2,5-dihydro- 1.518 -0.013
C5H8 Cyclopentene 1.350 -0.013
C5H4O2 4-Cyclopentene-1,3-dione 1.509 -0.013
C5H6 Propellane 1.525 -0.013
C2H8N2 Ethylenediamine 1.545 -0.012
C12H8 biphenylene 1.524 -0.012
C6H5CH2CH3 Ethylbenzene 1.524 -0.012
CHCCH2CH3 1-Butyne 1.544 -0.011
C10H8 Azulene 1.414 -0.011
CF3COOH trifluoroacetic acid 1.546 -0.011
C6H4Cl2 1,3-dichlorobenzene 1.404 -0.011
C6H8 1,4-Cyclohexadiene 1.347 -0.011
C3F8 perfluoropropane 1.546 -0.011
CH3CHCHCH3 2-Butene, (E)- 1.347 -0.011
C5H8 Ethenylcyclopropane 1.522 -0.011
C10H8 Azulene 1.407 -0.010
C5H6 Bicyclo[2.1.0]pent-2-ene 1.530 -0.010
C2H6 Ethane 1.536 -0.009
C2H2O2 Ethanedial 1.526 -0.009
C6H5Cl chlorobenzene 1.402 -0.009
C12H8 biphenylene 1.432 -0.009
C6H6 Benzvalene 1.529 -0.008
C4H6 Bicyclo[1.1.0]butane 1.497 -0.008
C4H8 cyclobutane 1.555 -0.007
CH3CHCHCH3 2-Butene, (Z)- 1.346 -0.007
C4H5N Pyrrole 1.382 -0.007
C4H6S Thiophene, 2,5-dihydro- 1.340 -0.007
C12H8 biphenylene 1.428 -0.007
CH2CHCH2CH3 1-Butene 1.342 -0.007
CH3CHS Thioacetaldehyde 1.506 -0.007
C6H5CCH phenylacetylene 1.448 -0.007
C6H6 Fulvene 1.349 -0.006
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.006
CHCCH2CH3 1-Butyne 1.217 -0.006
CH3OC2H5 Ethane, methoxy- 1.521 -0.006
C5H8 Cyclopentene 1.518 -0.006
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.006
C5H8 Bicyclo[1.1.1]pentane 1.557 -0.006
CH3CHCHCH3 2-Butene, (E)- 1.508 -0.005
C7H16 heptane 1.534 -0.005
CH3CHFCH3 2-Fluoropropane 1.521 -0.005
C2H2O4 Oxalic Acid 1.544 -0.005
H2CCCCH2 Butatriene 1.283 -0.005
CH2ClCH2CH3 Propane, 1-chloro- 1.525 -0.005
CH3CH2SH ethanethiol 1.528 -0.005
C6H5CN phenyl cyanide 1.451 -0.005
C6H8 1,4-Cyclohexadiene 1.511 -0.005
C2H4 Ethylene 1.339 -0.005
C6H10O cyclohexanone 1.542 -0.005
C6H6 Fulvene 1.355 -0.004
CH2CHCH2CH3 1-Butene 1.536 -0.004
C6H5Cl chlorobenzene 1.399 -0.004
C2H3CCH 1-Buten-3-yne 1.344 -0.004
C5H6 Cyclopropylacetylene 1.503 -0.004
C5H8 1,4-Pentadiene 1.339 -0.004
C7H8 Norbornadiene 1.557 -0.004
C8H8 cubane 1.571 -0.004
CH2CHCHO Acrolein 1.341 -0.003
C5H8 Bicyclo[2.1.0]pentane 1.565 -0.003
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.481 -0.003
CH2CHF Ethene, fluoro- 1.329 -0.003
CH3CCl2CH3 Propane, 2,2-dichloro- 1.523 -0.003
C6H5CN phenyl cyanide 1.396 -0.003
CH2ClCHO chloroacetaldehyde 1.521 -0.003
C6H5CCH phenylacetylene 1.396 -0.003
C3H6O 2-Propen-1-ol 1.502 -0.003
C3H6O 2-Propen-1-ol 1.337 -0.003
C6H5CCH phenylacetylene 1.398 -0.003
CH3CH2NH2 Ethylamine 1.531 -0.003
C5H8 1,4-Pentadiene 1.511 -0.003
C4H8O2 1,3-Dioxane 1.528 -0.003
C4H6 Bicyclo[1.1.0]butane 1.498 -0.003
C2H3CCH 1-Buten-3-yne 1.215 -0.003
C2H3Br vinyl bromide 1.332 -0.003
C6H5CH2CH3 Ethylbenzene 1.535 -0.002
CH3CH2CH2CH3 Butane 1.531 -0.002
C5H8 Cyclobutane, methylene- 1.557 -0.002
C2H2F2 Ethene, 1,2-difluoro-, (E)- 1.329 -0.002
C6H5CN phenyl cyanide 1.397 -0.002
C12H8 biphenylene 1.372 -0.002
C3H4 cyclopropene 1.509 -0.002
CH3CHCHCH3 2-Butene, (Z)- 1.506 -0.002
C6H10 cyclohexene 1.340 -0.002
C5H8 Cyclobutane, methylene- 1.524 -0.002
CH3CHClCH3 Propane, 2-chloro- 1.522 -0.002
C4H4N2 Pyrazine 1.397 -0.002
C10H8 Azulene 1.405 -0.002
C6H5F Fluorobenzene 1.397 -0.001
C2H5Br Ethyl bromide 1.518 -0.001
C4H8O2 Ethyl acetate 1.515 -0.001
C4H8O2 Ethyl acetate 1.508 -0.001
C6H6 Benzvalene 1.452 -0.001
C10H8 Azulene 1.398 -0.001
C2H2ClF 1-chloro-1-fluoroethylene 1.327 -0.001
C6H4Cl2 1,4-dichlorobenzene 1.394 -0.001
C5H8 Cyclobutane, methylene- 1.331 -0.001
C6H10 cyclohexene 1.510 -0.001
C6H10 cyclohexene 1.530 -0.000
CH3CSNH2 Ethanethioamide 1.512 -0.000
CH3CH2CHO Propanal 1.523 -0.000
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.469 -0.000
C3H2O3 vinylene carbonate 1.331 -0.000
C2H4S Thiirane 1.484 -0.000
C3F6 hexafluoropropene 1.329 -0.000
CH2CS Thioketene 1.314 -0.000
C10H8 naphthalene 1.420 -0.000
CH2CHCH2F Allyl Fluoride 1.333 0.000
C6H5F Fluorobenzene 1.395 0.000
C6H5CH2CH3 Ethylbenzene 1.399 0.000
C5H6 Cyclopropylacetylene 1.211 0.000
CH3CH2O Ethoxy radical 1.521 0.000
C5H10 Cyclopropane, 1,1-dimethyl- 1.514 0.000
CH3CH2CHO Propanal 1.509 0.000
C6H4Cl2 1,3-dichlorobenzene 1.392 0.001
C6H10 cyclohexene 1.530 0.001
C3H3NO Oxazole 1.353 0.001
C3H8 Propane 1.526 0.001
C6H6 Benzvalene 1.339 0.001
C5H7N Cyclobutanecarbonitrile 1.551 0.002
C4H6O Furan, 2,5-dihydro- 1.502 0.002
C5H4O2 4-Cyclopentene-1,3-dione 1.341 0.002
C5H8 Ethenylcyclopropane 1.334 0.002
C10H8 naphthalene 1.370 0.002
C2H2N2O Furazan 1.421 0.002
C2H2+ acetylene cation 1.253 0.003
C5H8O Methyl cyclopropyl ketone 1.510 0.003
C2H2F2 Ethene, 1,2-difluoro-, (Z)- 1.324 0.003
C5H8 Bicyclo[2.1.0]pentane 1.528 0.003
C3H4 cyclopropene 1.296 0.003
CH3CCH propyne 1.207 0.003
C3H6 Cyclopropane 1.501 0.003
C7H8 Norbornadiene 1.336 0.003
H2CCCCH2 Butatriene 1.318 0.003
C4H9N Pyrrolidine 1.534 0.003
CH2CO Ketene 1.314 0.004
CH3CH2OH Ethanol 1.512 0.004
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.511 0.004
C6H5CCH phenylacetylene 1.208 0.004
C6H6 Trimethylenecycopropane 1.330 0.004
C2H3CCH 1-Buten-3-yne 1.434 0.004
CH2CCH2 allene 1.308 0.004
HCCCl Chloroacetylene 1.203 0.004
C6H6 Fulvene 1.476 0.004
C4H4Se selenophene 1.433 0.004
HCCF Fluoroacetylene 1.198 0.004
C10H8 naphthalene 1.420 0.005
CH2ClCCCl 1,3-dichloropropyne 1.456 0.005
C2H5CN ethyl cyanide 1.468 0.005
C5H8 Cyclopentene 1.540 0.005
HCCCN Cyanoacetylene 1.206 0.005
HCCBr bromoacetylene 1.204 0.005
CH3CHF2 Ethane, 1,1-difluoro- 1.498 0.005
C6H4Cl2 1,4-dichlorobenzene 1.388 0.005
C6H5F Fluorobenzene 1.383 0.005
CH3CHO Acetaldehyde 1.501 0.005
C2F2 difluoroacetylene 1.187 0.006
C6H4Cl2 1,3-dichlorobenzene 1.388 0.006
C3H8O2 1,3-Propanediol 1.514 0.006
C2H5CN ethyl cyanide 1.526 0.006
CH2ClCCCl 1,3-dichloropropyne 1.201 0.006
C2 Carbon diatomic 1.243 0.006
C5H8 Ethenylcyclopropane 1.475 0.007
C3H4N2 1H-Imidazole 1.364 0.007
C2H4O Ethylene oxide 1.459 0.007
C5H6 1,3-Cyclopentadiene 1.340 0.007
C2H2 Acetylene 1.203 0.007
C2H5F fluoroethane 1.505 0.007
CH2CHOH ethenol 1.326 0.007
C4H2 Diacetylene 1.205 0.008
C6H6 Fulvene 1.470 0.008
C2N2 Cyanogen 1.389 0.008
CH3CCH propyne 1.460 0.008
C6H5Cl chlorobenzene 1.386 0.009
C7H8 Norbornadiene 1.530 0.009
C4H5N Pyrrole 1.417 0.009
C4 Carbon tetramer 1.304 0.009
C6H6 Benzvalene 1.503 0.009
CH3CN Acetonitrile 1.458 0.010
C4H2 Diacetylene 1.378 0.010
C10H8 naphthalene 1.410 0.010
SiC2 Silicon dicarbide 1.265 0.011
CH2CHCH2F Allyl Fluoride 1.488 0.011
CH2CHCH2CH3 1-Butene 1.493 0.011
CH2CHCHO Acrolein 1.468 0.012
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.522 0.012
C6H5CN phenyl cyanide 1.388 0.013
C2H4F2 1,2-difluoroethane 1.501 0.013
C10H8 Azulene 1.377 0.014
ClCOClCO Oxalyl chloride 1.534 0.014
C3H2N2 Malononitrile 1.459 0.014
CH2CHCH3 Propene 1.488 0.014
HCCCN Cyanoacetylene 1.376 0.014
C6H6 Trimethylenecycopropane 1.437 0.015
C6H5CCH phenylacetylene 1.388 0.015
CHCCH2CH3 1-Butyne 1.457 0.015
C5H6 1,3-Cyclopentadiene 1.460 0.015
C6H10O cyclohexanone 1.503 0.016
C3 carbon trimer 1.277 0.016
C10H8 Azulene 1.484 0.016
C12H8 biphenylene 1.370 0.017
HOCH2COOH Hydroxyacetic acid 1.495 0.018
F2CCCF2 tetrafluoroallene 1.282 0.018
C5H8 Bicyclo[2.1.0]pentane 1.507 0.019
CH(CN)3 tricyanomethane 1.460 0.020
C5H8O Cyclopentanone 1.504 0.025
C3O2 Carbon suboxide 1.251 0.026
C5H6 Cyclopropylacetylene 1.422 0.028
C4H6O2 2,3-Butanedione 1.507 0.030
C4H6 1-Methylcyclopropene 1.300 0.208
C4H6 1-Methylcyclopropene 1.476 0.781