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Compare Bonds

18 10 26 16 45

HF/6-31+G** 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 200
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-0.443
Most positive difference C4H6 1-Methylcyclopropene0.770

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C4H10O Methyl propyl ether 1.530 -0.443
C4H6 1-Methylcyclopropene 1.515 -0.431
C3H3NO Isoxazole 1.356 -0.074
C2Cl2 dichloroacetylene 1.246 -0.065
C5H6 Propellane 1.596 -0.053
C3H5 Allyl radical 1.428 -0.037
C6H5Br bromobenzene 1.420 -0.036
C2HF3 Trifluoroethylene 1.341 -0.035
CF2CCl2 difluorodichloroethylene 1.345 -0.034
C6H8 (Z)-hexa-1,3,5-triene 1.368 -0.034
CH2CHCH3 Propene 1.353 -0.031
C4H6O Furan, 2,5-dihydro- 1.347 -0.030
CH2CHCH2F Allyl Fluoride 1.350 -0.029
C4H6 Bicyclo[1.1.0]butane 1.497 -0.029
CHCCH2CH3 1-Butyne 1.217 -0.026
C9H8 Indene 1.415 -0.026
C5H8O Cyclopentanone 1.557 -0.024
C4H6O2 2,3-Butanedione 1.527 -0.023
C2H2+ acetylene cation 1.253 -0.023
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.022
C3H3NO Oxazole 1.353 -0.022
C6F6 hexafluorobenzene 1.401 -0.022
C5H6 Propellane 1.525 -0.021
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.021
C6H4Cl2 1,3-dichlorobenzene 1.404 -0.020
CH2CHCH2CH3 1-Butene 1.342 -0.020
C2F2 difluoroacetylene 1.187 -0.019
HCCCN Cyanoacetylene 1.206 -0.019
C4H4O Furan 1.361 -0.019
C3H2O3 vinylene carbonate 1.331 -0.019
C3F6 hexafluoropropene 1.329 -0.019
HCCF Fluoroacetylene 1.198 -0.018
C10H8 Azulene 1.407 -0.018
C2H2ClF 1-chloro-1-fluoroethylene 1.327 -0.018
CH2CHF Ethene, fluoro- 1.329 -0.018
C2H4 Ethylene 1.339 -0.018
HCCCl Chloroacetylene 1.203 -0.018
C6H5Cl chlorobenzene 1.402 -0.018
C12H8 biphenylene 1.432 -0.018
HCCBr bromoacetylene 1.204 -0.018
C6H6 Benzvalene 1.452 -0.018
C3H4 cyclopropene 1.296 -0.018
C6H5CCH phenylacetylene 1.208 -0.018
CH2CHCHO Acrolein 1.341 -0.017
C5H8 Ethenylcyclopropane 1.522 -0.017
C12H8 biphenylene 1.524 -0.017
CH2ClCCCl 1,3-dichloropropyne 1.201 -0.016
C10H8 Azulene 1.414 -0.016
C3H6O 2-Propen-1-ol 1.337 -0.016
C6H6 Benzvalene 1.529 -0.016
CH2CS Thioketene 1.314 -0.016
C7H12 Norbornane 1.573 -0.016
C2H5NO3 Nitric acid, ethyl ester 1.528 -0.015
C4H2 Diacetylene 1.205 -0.015
C6H6 Benzvalene 1.339 -0.015
C5H4O2 4-Cyclopentene-1,3-dione 1.509 -0.015
C3F6 hexafluoropropene 1.513 -0.015
C6H5Br bromobenzene 1.401 -0.014
C2H3NO Nitrosoethylene 1.335 -0.014
C7H8 Norbornadiene 1.336 -0.014
C2H2 Acetylene 1.203 -0.014
C12H8 biphenylene 1.372 -0.014
C4H2O3 Maleic Anhydride 1.332 -0.014
C5H4O2 4-Cyclopentene-1,3-dione 1.341 -0.013
C6H5Cl chlorobenzene 1.399 -0.012
CHCCH2CH3 1-Butyne 1.544 -0.012
C5H10 Cyclopentane 1.546 -0.012
SiC2 Silicon dicarbide 1.265 -0.012
C8H8 cubane 1.571 -0.011
C6H5OH phenol 1.398 -0.011
C3H4 cyclopropene 1.509 -0.011
C6H6 Trimethylenecycopropane 1.330 -0.011
C5H8 Bicyclo[1.1.1]pentane 1.557 -0.011
C5H8 Ethenylcyclopropane 1.334 -0.011
C3H4N2 1H-Imidazole 1.364 -0.011
C6H5CN phenyl cyanide 1.396 -0.011
C6H5CCH phenylacetylene 1.396 -0.010
C6H5CCH phenylacetylene 1.398 -0.010
C6H8 (Z)-hexa-1,3,5-triene 1.337 -0.010
C10H8 Azulene 1.405 -0.010
CF3COOH trifluoroacetic acid 1.546 -0.010
C4H8 cyclobutane 1.555 -0.010
CH2CCH2 allene 1.308 -0.010
C10H8 naphthalene 1.420 -0.010
C6H5CH2CH3 Ethylbenzene 1.524 -0.010
C12H8 biphenylene 1.428 -0.010
C6H5CN phenyl cyanide 1.397 -0.009
C10H8 naphthalene 1.370 -0.009
C4H4N2 1,3-Diazine 1.393 -0.009
C6H6 Benzene 1.397 -0.009
C6H5F Fluorobenzene 1.397 -0.009
C2H6 Ethane 1.536 -0.009
C7H12 Norbornane 1.546 -0.009
C4H6 Bicyclo[1.1.0]butane 1.498 -0.009
C6H4Cl2 1,3-dichlorobenzene 1.392 -0.008
C10H8 Azulene 1.398 -0.008
C6H4Cl2 1,4-dichlorobenzene 1.394 -0.008
C6H5CH3 toluene 1.395 -0.008
CH3COCH3 Acetone 1.520 -0.008
C2H2O2 Ethanedial 1.526 -0.008
C6H5F Fluorobenzene 1.395 -0.007
C6H5CH3 toluene 1.395 -0.007
CH2ClCHO chloroacetaldehyde 1.521 -0.007
C6H5CH2CH3 Ethylbenzene 1.399 -0.007
CH3CHFCH3 2-Fluoropropane 1.521 -0.007
CH3OC2H5 Ethane, methoxy- 1.521 -0.006
C3F8 perfluoropropane 1.546 -0.006
CH2CO Ketene 1.314 -0.005
C2H4O Ethylene oxide 1.459 -0.005
C7H8 Norbornadiene 1.557 -0.005
C2H2O4 Oxalic Acid 1.544 -0.005
C4 Carbon tetramer 1.304 -0.005
C6H5CCH phenylacetylene 1.448 -0.005
C6H14 Hexane 1.533 -0.005
C6H5CN phenyl cyanide 1.451 -0.005
CH3SCH2CH3 Ethane, (methylthio)- 1.530 -0.005
C4H8O2 Ethyl acetate 1.508 -0.005
C6H4Cl2 1,4-dichlorobenzene 1.388 -0.004
CH3CH2SH ethanethiol 1.528 -0.004
C4N2 2-Butynedinitrile 1.190 -0.004
CH2CHCH2CH3 1-Butene 1.536 -0.004
CF3CN Acetonitrile, trifluoro- 1.492 -0.004
CH3CSNH2 Ethanethioamide 1.512 -0.004
C6H5F Fluorobenzene 1.383 -0.004
C3H6O 2-Propen-1-ol 1.502 -0.003
CH3CH2CHO Propanal 1.509 -0.003
C10H16 adamantane 1.540 -0.003
C3H6 Cyclopropane 1.501 -0.002
CH3CCl2CH3 Propane, 2,2-dichloro- 1.523 -0.002
CH3CHClCH3 Propane, 2-chloro- 1.522 -0.002
C6H4Cl2 1,3-dichlorobenzene 1.388 -0.002
C4H8O2 Ethyl acetate 1.515 -0.002
C6H5CH3 toluene 1.394 -0.002
C5H12 Pentane 1.531 -0.002
CH3CH2CH2CH3 Butane 1.531 -0.002
C5H12 Propane, 2,2-dimethyl- 1.537 -0.002
C6H5CH2CH3 Ethylbenzene 1.535 -0.001
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.481 -0.001
C6H5CH3 toluene 1.513 -0.001
CH3CH2O Ethoxy radical 1.521 -0.001
C2H Ethynyl radical 1.217 -0.000
C5H8O Methyl cyclopropyl ketone 1.510 0.000
C10H8 Azulene 1.484 0.000
CH3CH2CHO Propanal 1.523 0.001
C(CN)4 tetracyanomethane 1.484 0.001
C6H5Cl chlorobenzene 1.386 0.001
C3 carbon trimer 1.277 0.001
CH3CHO Acetaldehyde 1.501 0.001
C10H8 naphthalene 1.420 0.002
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.469 0.002
C3H8 Propane 1.526 0.002
C4H6O Furan, 2,5-dihydro- 1.502 0.002
F2CCCF2 tetrafluoroallene 1.282 0.002
CH3CH2OH Ethanol 1.512 0.003
C12H10 biphenyl 1.489 0.003
C2 Carbon diatomic 1.243 0.003
CH3CHF2 Ethane, 1,1-difluoro- 1.498 0.003
C6H5CN phenyl cyanide 1.388 0.004
C7H12 Norbornane 1.536 0.004
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.511 0.005
C2H5CN ethyl cyanide 1.468 0.005
C12H8 biphenylene 1.370 0.005
CH2ClCCCl 1,3-dichloropropyne 1.456 0.005
C6H5CCH phenylacetylene 1.388 0.006
C2H5CN ethyl cyanide 1.526 0.006
C6H6 Trimethylenecycopropane 1.437 0.007
C6H6 Benzvalene 1.503 0.007
C10H8 naphthalene 1.410 0.008
C5H8 Ethenylcyclopropane 1.475 0.008
C6H8 (Z)-hexa-1,3,5-triene 1.458 0.008
C4H4Se selenophene 1.433 0.008
C2N2 Cyanogen 1.389 0.008
C2H2N2O Furazan 1.421 0.009
C7H8 Norbornadiene 1.530 0.009
C10H8 Azulene 1.377 0.010
CH3CN Acetonitrile 1.458 0.010
C4H4O Furan 1.431 0.010
CH2CHCHO Acrolein 1.468 0.010
C4H2 Diacetylene 1.378 0.011
C2H4F2 1,2-difluoroethane 1.501 0.011
CH2CHCH2CH3 1-Butene 1.493 0.012
C6H5Br bromobenzene 1.375 0.012
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.522 0.012
ClCOClCO Oxalyl chloride 1.534 0.013
HOCH2COOH Hydroxyacetic acid 1.495 0.013
CH2CHCH3 Propene 1.488 0.014
HCCCN Cyanoacetylene 1.376 0.015
CHCCH2CH3 1-Butyne 1.457 0.015
CH2CHCH2F Allyl Fluoride 1.480 0.016
CH(CN)3 tricyanomethane 1.460 0.018
C3O2 Carbon suboxide 1.251 0.018
C5H8O Cyclopentanone 1.504 0.018
C4N2 2-Butynedinitrile 1.370 0.020
C4H6O2 2,3-Butanedione 1.507 0.035
C4H6 1-Methylcyclopropene 1.300 0.199
C4H6 1-Methylcyclopropene 1.476 0.770