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Compare Bonds

18 10 26 16 45

HF/LANL2DZ for rCC

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


Differences greater than 5.500 are in the 5.500 bin. Differences less than -0.500 are in the -0.500 bin.

histogram chart 450
histogram chart 400 histogram chart
histogram chart 350 histogram chart
histogram chart 300 histogram chart
histogram chart 250 histogram chart
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
-0.500 0.000 0.500 1.000 1.500 2.000 2.500 3.000 3.500 4.000 4.500 5.000 5.500
bond length difference calc. - exp. (Å)

  Species Name Difference (Å)
Most negative difference C4H10O Methyl propyl ether-0.444
Most positive difference C5H6 1,3-Cyclopentadiene1.980

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C4H10O Methyl propyl ether 1.530 -0.444
C4H6 1-Methylcyclopropene 1.515 -0.436
C5H6 1,3-Cyclopentadiene 1.460 -0.389
C5H6 1,3-Cyclopentadiene 1.540 -0.195
CH2ClCHCl2 1,1,2-trichloroethane 1.580 -0.064
C2Cl2 dichloroacetylene 1.246 -0.059
C3H3NO Isoxazole 1.356 -0.052
C5H10 2-Pentene, (E)- 1.576 -0.041
CHClCHCl Ethene, 1,2-dichloro-, (E)- 1.354 -0.037
C2Cl4 Tetrachloroethylene 1.354 -0.034
CF2CCl2 difluorodichloroethylene 1.345 -0.033
CH3CCl3 Ethane, 1,1,1-trichloro- 1.550 -0.031
C2HF3 Trifluoroethylene 1.341 -0.030
CH2CF2 Ethene, 1,1-difluoro- 1.340 -0.029
C6H5Br bromobenzene 1.420 -0.029
C5H6 Bicyclo[2.1.0]pent-2-ene 1.560 -0.029
CF3CN Acetonitrile, trifluoro- 1.492 -0.025
C4H5N Cyclopropanecarbonitrile 1.472 -0.025
C3H5 Allyl radical 1.428 -0.024
CH3CHCl2 Ethane, 1,1-dichloro- 1.540 -0.024
C6H8 (Z)-hexa-1,3,5-triene 1.368 -0.024
C4H6O2 2,3-Butanedione 1.527 -0.022
C5H6S Thiophene, 3-methyl- 1.530 -0.022
C3H5ClO Oxirane, (chloromethyl)- 1.523 -0.022
CHClCCl2 Trichloroethylene 1.337 -0.020
C5H8 Bicyclo[2.1.0]pentane 1.536 -0.019
C6F6 hexafluorobenzene 1.401 -0.019
CH3COOH Acetic acid 1.517 -0.018
C2H2O2 Ethanedial 1.526 -0.018
C5H10 2-Pentene, (Z)- 1.561 -0.018
CH2CHCH3 Propene 1.353 -0.018
C2F6 hexafluoroethane 1.560 -0.018
C5H8 Spiropentane 1.557 -0.018
C5H6S Thiophene, 3-methyl- 1.370 -0.018
C9H8 Indene 1.415 -0.018
C4H6O Furan, 2,5-dihydro- 1.347 -0.017
C5H8 Cyclopentene 1.350 -0.017
C4H5NO 3-Methylisoxazole 1.514 -0.016
C4H4S Thiophene 1.370 -0.016
CH2ClCH2Cl Ethane, 1,2-dichloro- 1.531 -0.016
C5H8O Cyclopentanone 1.557 -0.016
C2H6O2 1,2-Ethanediol 1.530 -0.016
C3F6 hexafluoropropene 1.513 -0.016
C6H4Cl2 1,3-dichlorobenzene 1.404 -0.016
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.015
C2F2 difluoroacetylene 1.187 -0.015
C5H4O2 4-Cyclopentene-1,3-dione 1.509 -0.015
C4H5NO Isoxazole, 5-methyl- 1.505 -0.015
C3F6 hexafluoropropene 1.329 -0.015
CHCCH2CH3 1-Butyne 1.217 -0.015
CF3COOH trifluoroacetic acid 1.546 -0.014
C6H5Cl chlorobenzene 1.402 -0.014
C4H4N2 Succinonitrile 1.561 -0.014
C6H8 1,4-Cyclohexadiene 1.347 -0.014
H2NCH2COOH Glycine 1.532 -0.013
C2H2F2 Ethene, 1,2-difluoro-, (E)- 1.329 -0.013
CH2ClCHO chloroacetaldehyde 1.521 -0.013
C3H8O2 Propylene glycol 1.540 -0.013
C4H6 Methylenecyclopropane 1.332 -0.013
C2H2ClF 1-chloro-1-fluoroethylene 1.327 -0.013
CH3CHCHCH3 2-Butene, (E)- 1.347 -0.013
C2H3CCH 1-Buten-3-yne 1.215 -0.012
C4H8O2 1,3-Dioxolane, 2-methyl- 1.522 -0.012
CH3CCCH3 2-Butyne 1.214 -0.012
C10H8 Azulene 1.407 -0.011
C4H5NO 3-Methylisoxazole 1.362 -0.011
HCCF Fluoroacetylene 1.198 -0.011
C2H5NO3 Nitric acid, ethyl ester 1.528 -0.011
C6H6 Fulvene 1.349 -0.010
C2H4S Thiirane 1.484 -0.010
C4H5N Pyrrole 1.382 -0.010
CH3CHClCH2CH3 Butane, 2-chloro- 1.534 -0.010
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.010
CH2ClCH2CH2CH3 Butane, 1-chloro- 1.533 -0.010
CH3CH(NH2)COOH Alanine 1.544 -0.010
C6H12 (E)-3-methylpent-2-ene 1.349 -0.010
C5H10O 2-Butanone, 3-methyl- 1.525 -0.010
H2CCCCH2 Butatriene 1.283 -0.010
CH2CS Thioketene 1.314 -0.009
C2H3Cl Ethene, chloro- 1.332 -0.009
C4H6S Thiophene, 2,5-dihydro- 1.340 -0.009
HCCCl Chloroacetylene 1.203 -0.009
CH2CHF Ethene, fluoro- 1.329 -0.009
CH3CHCHCH3 2-Butene, (Z)- 1.346 -0.009
C6H5CN phenyl cyanide 1.451 -0.009
CH2ClCCCl 1,3-dichloropropyne 1.201 -0.009
C12H8 biphenylene 1.372 -0.008
C5H6 Cyclopropylacetylene 1.211 -0.008
C12H8 biphenylene 1.524 -0.008
C10H8 Azulene 1.414 -0.008
C6H12 (E)-3-methylpent-2-ene 1.551 -0.008
CH2CHCH2CH3 1-Butene 1.342 -0.008
C6H5NO2 Nitrobenzene 1.399 -0.008
C2H3CCH 1-Buten-3-yne 1.344 -0.008
C2H2F2 Ethene, 1,2-difluoro-, (Z)- 1.324 -0.008
C2H3Br vinyl bromide 1.332 -0.007
HCCCN Cyanoacetylene 1.206 -0.007
C4H4O Furan 1.361 -0.007
CH3CH(CH3)ONO Isopropyl nitrite 1.534 -0.007
CH3COF Acetyl fluoride 1.503 -0.007
C4H6S Thiophene, 2,5-dihydro- 1.518 -0.007
C2H2O4 Oxalic Acid 1.544 -0.007
C7H12 Norbornane 1.573 -0.007
CH3COCH3 Acetone 1.520 -0.007
CHOCHCHCH3 2-Butenal 1.345 -0.007
C4H8O2 Ethyl acetate 1.508 -0.007
C6H5CCH phenylacetylene 1.208 -0.007
C6H6 Fulvene 1.355 -0.006
C12H8 biphenylene 1.432 -0.006
C6H10 1-Butyne, 3,3-dimethyl- 1.209 -0.006
C6H5CCH phenylacetylene 1.448 -0.006
C3H2O3 vinylene carbonate 1.331 -0.006
HCCBr bromoacetylene 1.204 -0.006
C6H5CH2CH3 Ethylbenzene 1.524 -0.006
C3H6O Propylene oxide 1.513 -0.006
C6H10O cyclohexanone 1.545 -0.006
C6H5Br bromobenzene 1.401 -0.006
CH3CHS Thioacetaldehyde 1.506 -0.006
CH2CCl2 Ethene, 1,1-dichloro- 1.324 -0.006
C5H8O 2H-Pyran, 3,4-dihydro- 1.338 -0.006
CH3CCH propyne 1.207 -0.005
C4H5NO Isoxazole, 5-methyl- 1.362 -0.005
C2H2+ acetylene cation 1.253 -0.005
CH2CHCH2CH2Cl 1-Butene, 4-chloro- 1.339 -0.005
C3H7N Cyclopropylamine 1.520 -0.005
C4H5N Cyclopropanecarbonitrile 1.513 -0.005
C6H5OH phenol 1.398 -0.005
C5H5N Pyridine 1.400 -0.005
CH3COCl Acetyl Chloride 1.506 -0.005
CH2CHCHO Acrolein 1.341 -0.005
CH2CHCHClCH3 1-Butene, 3-chloro- 1.503 -0.005
C5H8 1,4-Pentadiene 1.339 -0.005
C6H8 Bicyclo[3.1.0]hex-2-ene 1.530 -0.005
C6H10 cyclohexene 1.340 -0.005
C3H6O 2-Propen-1-ol 1.337 -0.005
CH2SHCH2SH 1,2-Ethanedithiol 1.530 -0.005
C2H4 Ethylene 1.339 -0.005
C5H9N Pentanenitrile 1.478 -0.005
CH2CHCHClCH3 1-Butene, 3-chloro- 1.337 -0.004
C3H3NO Oxazole 1.353 -0.004
C2F4 Tetrafluoroethylene 1.311 -0.004
C3H3N acrylonitrile 1.339 -0.004
C6H4Cl2 1,3-dichlorobenzene 1.392 -0.004
C5H6 1-Buten-3-yne, 2-methyl- 1.207 -0.004
C4H2 Diacetylene 1.205 -0.004
C5H8 Cyclobutane, methylene- 1.331 -0.004
C3H4O Cyclopropanone 1.475 -0.004
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.514 -0.004
CH2CHCHCH2 1,3-Butadiene 1.476 -0.004
C6H6 Trimethylenecycopropane 1.330 -0.004
C6H5Cl chlorobenzene 1.399 -0.003
ClCOClCO Oxalyl chloride 1.534 -0.003
C6H5CN phenyl cyanide 1.396 -0.003
C2H3NO Nitrosoethylene 1.335 -0.003
CH2CCHCH3 1,2-Butadiene 1.314 -0.003
CHCCH2CH3 1-Butyne 1.544 -0.003
C5H10 Cyclopentane 1.546 -0.003
C6H5CCH phenylacetylene 1.396 -0.003
C10H8 naphthalene 1.420 -0.003
CH2CO Ketene 1.314 -0.003
C3H5ClO Oxirane, (chloromethyl)- 1.475 -0.003
C5H10 Cyclopropane, 1,1-dimethyl- 1.520 -0.003
C5H4O2 4-Cyclopentene-1,3-dione 1.341 -0.003
C6H8 Bicyclo[2.1.1]hex-2-ene 1.544 -0.002
C6H5CCH phenylacetylene 1.398 -0.002
CH3CCl(CH3)CH3 Propane, 2-chloro-2-methyl- 1.530 -0.002
H2CCCCH2 Butatriene 1.318 -0.002
CH2CHCH2F Allyl Fluoride 1.333 -0.002
C5H6 Cyclopropylacetylene 1.527 -0.002
C2N2 Cyanogen 1.389 -0.002
CH3CSNH2 Ethanethioamide 1.512 -0.002
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.481 -0.002
C6H6 Benzvalene 1.339 -0.002
C6H5CN phenyl cyanide 1.397 -0.001
C(CN)4 tetracyanomethane 1.484 -0.001
CH3CCl2CH3 Propane, 2,2-dichloro- 1.523 -0.001
CH2ClCH2CH3 Propane, 1-chloro- 1.525 -0.001
C6H8 Bicyclo[3.1.0]hex-2-ene 1.338 -0.001
C4H2O3 Maleic Anhydride 1.332 -0.001
C5H10 2-Pentene, (Z)- 1.338 -0.001
C4H6 Cyclobutene 1.342 -0.001
C2H2 Acetylene 1.203 -0.001
C10H8 Azulene 1.405 -0.001
CH3CHFCH3 2-Fluoropropane 1.521 -0.001
C7H8 Norbornadiene 1.336 -0.001
C12H8 biphenylene 1.428 -0.001
C6H5F Fluorobenzene 1.397 -0.001
C10H8 Azulene 1.398 -0.001
C6H6 Benzene 1.397 -0.001
C4H6 Bicyclo[1.1.0]butane 1.497 -0.001
CH3CH2CHO Propanal 1.509 -0.000
C5H8 1,3-Butadiene, 2-methyl- 1.340 -0.000
C4H4N2 Pyrazine 1.397 -0.000
C10H8 naphthalene 1.370 -0.000
CH2CHCH2CH2Cl 1-Butene, 4-chloro- 1.528 -0.000
C3H6O 2-Propen-1-ol 1.502 -0.000
C6H4Cl2 1,4-dichlorobenzene 1.388 -0.000
C2H8N2 Ethylenediamine 1.545 -0.000
CH3OC2H5 Ethane, methoxy- 1.521 0.000
C3H5Cl3 Propane, 1,2,3-trichloro- 1.524 0.000
C7H12 Norbornane 1.546 0.000
C6H5CH3 toluene 1.395 0.000
C8H8 cyclooctatetraene 1.337 0.000
CH2CHCHCH2 1,3-Butadiene 1.337 0.000
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.330 0.000
C6H5CH3 toluene 1.395 0.001
C5H8 Cyclopentene 1.518 0.001
C5H10 2-Pentene, (E)- 1.334 0.001
C6H5CH2CH3 Ethylbenzene 1.399 0.001
CH3SCH2CH3 Ethane, (methylthio)- 1.530 0.001
C6H5F Fluorobenzene 1.395 0.001
C6H8 1,4-Cyclohexadiene 1.511 0.001
C4H5N (E)-2-Butenenitrile 1.336 0.001
C6H12 (E)-3-methylpent-2-ene 1.511 0.001
C2H6 Ethane 1.536 0.001
CH2ClCCCl 1,3-dichloropropyne 1.456 0.001
CH2CCHCH3 1,2-Butadiene 1.515 0.001
C5H8O Methyl cyclopropyl ketone 1.510 0.001
C5H9N Pentanenitrile 1.536 0.001
C6H5F Fluorobenzene 1.383 0.001
C6H4Cl2 1,4-dichlorobenzene 1.394 0.001
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.469 0.001
C5H8 Ethenylcyclopropane 1.334 0.001
C5H8 1,3-Butadiene, 2-methyl- 1.512 0.001
CH3CHClCH3 Propane, 2-chloro- 1.522 0.001
C4H4N2 1,3-Diazine 1.393 0.001
C5H6 1-Buten-3-yne, 2-methyl- 1.336 0.001
CHClCHCl Ethene, 1,2-dichloro-, (Z)- 1.317 0.001
C3H4N2 1H-Pyrazole 1.374 0.001
C4H6O Cyclobutanone 1.527 0.001
C6H8 (Z)-hexa-1,3,5-triene 1.337 0.001
C3H4 cyclopropene 1.296 0.001
C3F8 perfluoropropane 1.546 0.002
CH3CH2SH ethanethiol 1.528 0.002
C5H8 Ethenylcyclopropane 1.522 0.002
CH2CCH2 allene 1.308 0.002
CH2ClCHClCH3 Propane, 1,2-dichloro- 1.519 0.002
CHOCHCHCH3 2-Butenal 1.470 0.002
C3H7SH 1-Propanethiol 1.536 0.002
C5H6 1-Buten-3-yne, 2-methyl- 1.445 0.002
C3H4N2 1H-Imidazole 1.364 0.002
C6H5CH3 toluene 1.513 0.002
C3H4O Cyclopropanone 1.575 0.003
CH3CHCHCH3 2-Butene, (E)- 1.508 0.003
C6H10O cyclohexanone 1.542 0.003
CH2CHCH2CH2Cl 1-Butene, 4-chloro- 1.508 0.003
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.518 0.003
C12H10 biphenyl 1.489 0.003
C4H5N (E)-2-Butenenitrile 1.501 0.003
CHOCHCHCH3 2-Butenal 1.501 0.003
C3H6S Thietane 1.549 0.003
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.498 0.003
CH2CHCHClCH3 1-Butene, 3-chloro- 1.522 0.003
C3H7SH 1-Propanethiol 1.529 0.003
C4H8O2 Ethyl acetate 1.515 0.004
CH3CHO Acetaldehyde 1.501 0.004
F2CCCF2 tetrafluoroallene 1.282 0.004
C5H6 Bicyclo[2.1.0]pent-2-ene 1.530 0.004
CH2FCH2CH3 1-Fluoropropane 1.534 0.004
C4H8 cyclobutane 1.555 0.004
C7H16 heptane 1.534 0.004
C4H10O Ethoxy ethane 1.517 0.004
CH3CH2O Ethoxy radical 1.521 0.004
C5H8 1,4-Pentadiene 1.511 0.004
C6H14 Hexane 1.533 0.004
C6H8 Bicyclo[3.1.0]hex-2-ene 1.529 0.005
C2H5Br Ethyl bromide 1.518 0.005
C10H16 adamantane 1.540 0.005
CH3CHCHCH3 2-Butene, (Z)- 1.506 0.005
CH2CHOH ethenol 1.326 0.005
C6H8 Bicyclo[3.1.0]hex-2-ene 1.522 0.005
C4H4N2 Pyridazine 1.396 0.005
C8H8 cubane 1.571 0.005
C6H8 Bicyclo[3.1.0]hex-2-ene 1.521 0.005
C5H12O Butane, 1-methoxy- 1.532 0.005
C3H6O Propylene oxide 1.471 0.005
C5H8 1,2-Butadiene, 3-methyl- 1.514 0.005
C5H5N Pyridine 1.390 0.005
C4H8O2 1,3-Dioxane 1.528 0.005
C4H10O Propane, 2-methoxy- 1.528 0.005
C2H5CN ethyl cyanide 1.468 0.006
C6H5CH3 toluene 1.394 0.006
C5H8 Cyclobutane, methylene- 1.524 0.006
CH3CCCH3 2-Butyne 1.468 0.006
C5H8O 2H-Pyran, 3,4-dihydro- 1.510 0.006
C6H10 cyclohexene 1.510 0.006
C10H8 naphthalene 1.420 0.006
C4H4N2 Succinonitrile 1.465 0.006
CH2CHCH2CH3 1-Butene 1.536 0.006
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.330 0.006
C2H5I Ethyl iodide 1.521 0.006
C4N2 2-Butynedinitrile 1.190 0.006
C10H8 Azulene 1.484 0.006
C6H8 Bicyclo[3.1.0]hex-2-ene 1.494 0.007
C5H12 Propane, 2,2-dimethyl- 1.537 0.007
C2H3CCH 1-Buten-3-yne 1.434 0.007
CH3CHF2 Ethane, 1,1-difluoro- 1.498 0.007
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.507 0.007
C6H4Cl2 1,3-dichlorobenzene 1.388 0.007
C5H8 Spiropentane 1.482 0.007
C5H8 Cyclobutane, methylene- 1.557 0.007
C6H8 Bicyclo[2.1.1]hex-2-ene 1.332 0.007
C5H12 Pentane 1.531 0.007
CH3CF3 Ethane, 1,1,1-trifluoro- 1.494 0.007
CH3CH2CH2CH3 Butane 1.531 0.007
C4H6O Cyclobutanone 1.556 0.008
C5H8 Bicyclo[2.1.0]pentane 1.565 0.008
C4H5N (E)-2-Butenenitrile 1.432 0.008
C5H10 Cyclopropane, 1,1-dimethyl- 1.514 0.008
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.501 0.008
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.511 0.008
C6H5CH2CH3 Ethylbenzene 1.535 0.008
C6H6 Fulvene 1.476 0.008
C4H4N2 Pyridazine 1.375 0.008
C7H8 Norbornadiene 1.557 0.008
CH2CCHCH3 1,2-Butadiene 1.301 0.008
C3H4N2 1H-Pyrazole 1.417 0.009
C4H6 Methylenecyclopropane 1.542 0.009
CH3CH2OH Ethanol 1.512 0.009
C6H10 cyclohexene 1.530 0.009
C5H6 Cyclopropylacetylene 1.503 0.009
C5H11N Piperidine 1.531 0.009
C4H2 Diacetylene 1.378 0.009
CH3CH2CHO Propanal 1.523 0.009
CH2CHCHO Acrolein 1.468 0.009
CH3CH2NH2 Ethylamine 1.531 0.009
C6H6 Benzvalene 1.503 0.009
C6H10 cyclohexene 1.530 0.009
C5H10O 2H-Pyran, tetrahydro- 1.531 0.010
HCCCN Cyanoacetylene 1.376 0.010
C6H5Cl chlorobenzene 1.386 0.010
CH3CN Acetonitrile 1.458 0.010
C6H12 Cyclohexane 1.530 0.010
C6H6 Benzvalene 1.452 0.010
C4H10O2 Ethane, 1,2-dimethoxy- 1.504 0.011
C5H8 Ethenylcyclopropane 1.475 0.011
CH3CH2Cl Ethyl chloride 1.510 0.011
C5H10O 2-Butanone, 3-methyl- 1.534 0.011
C6H5CN phenyl cyanide 1.388 0.011
C5H8O 2H-Pyran, 3,4-dihydro- 1.530 0.011
C5H8 Bicyclo[1.1.1]pentane 1.557 0.011
C3H8 Propane 1.526 0.012
C6H5NH2 aniline 1.392 0.012
C3H8O2 1,3-Propanediol 1.514 0.012
C4H5NO Isoxazole, 5-methyl- 1.427 0.012
C5H7N Cyclobutanecarbonitrile 1.551 0.012
CH3CCH propyne 1.460 0.012
C3H2N2 Malononitrile 1.459 0.012
C6H8 (Z)-hexa-1,3,5-triene 1.458 0.012
C2H5F fluoroethane 1.505 0.012
C4H6O Furan, 2,5-dihydro- 1.502 0.012
C8H8 cyclooctatetraene 1.470 0.012
C4H6 Cyclobutene 1.566 0.012
C6H6 Benzvalene 1.529 0.012
C6H10O cyclohexanone 1.503 0.013
CH2CHCH2F Allyl Fluoride 1.488 0.013
CH3CHSHCH3 2-Propanethiol 1.520 0.013
C6H6 Fulvene 1.470 0.013
C6H5CCH phenylacetylene 1.388 0.013
C5H10S 2H-Thiopyran, tetrahydro- 1.528 0.013
C7H12 Norbornane 1.536 0.013
HOCH2COOH Hydroxyacetic acid 1.495 0.013
C5H8 Bicyclo[2.1.0]pentane 1.528 0.014
C4H9N Pyrrolidine 1.534 0.014
C5H6 Propellane 1.525 0.014
C4N2 2-Butynedinitrile 1.370 0.014
C10H8 naphthalene 1.410 0.014
C12H8 biphenylene 1.370 0.014
C4H10O Propane, 2-methoxy- 1.519 0.014
CH3CH(CH3)CH3 Isobutane 1.525 0.015
C2H5CN ethyl cyanide 1.526 0.015
C5H6 1-Buten-3-yne, 2-methyl- 1.501 0.015
SiC2 Silicon dicarbide 1.265 0.015
CHOCH(CH3)CH3 Propanal, 2-methyl- 1.528 0.015
C4H6 Cyclobutene 1.517 0.015
C2H4F2 1,2-difluoroethane 1.501 0.016
C5H8O 2H-Pyran, 3,4-dihydro- 1.516 0.016
C10H8 Azulene 1.377 0.016
C4 Carbon tetramer 1.304 0.016
C3H3N acrylonitrile 1.426 0.016
CH(CN)3 tricyanomethane 1.460 0.016
C5H8 Cyclopentene 1.540 0.016
C7H8 Norbornadiene 1.530 0.017
C2H4O Ethylene oxide 1.459 0.017
C3 carbon trimer 1.277 0.018
C4H6 Bicyclo[1.1.0]butane 1.498 0.018
C3H6 Cyclopropane 1.501 0.018
CH2CHCH2CH3 1-Butene 1.493 0.018
C3O2 Carbon suboxide 1.251 0.018
C5H8 1,3-Butadiene, 2-methyl- 1.463 0.018
C5H8O Cyclopentanone 1.504 0.019
CH2FCH2CH3 1-Fluoropropane 1.501 0.019
CHCCH2CH3 1-Butyne 1.457 0.019
C4H5N Pyrrole 1.417 0.019
C4H5NO 3-Methylisoxazole 1.427 0.019
C2H5N Aziridine 1.481 0.019
C4H4Se selenophene 1.433 0.020
C3H4 cyclopropene 1.509 0.021
C4H4O Furan 1.431 0.021
CH2CHCH3 Propene 1.488 0.021
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.522 0.021
C6H5Br bromobenzene 1.375 0.021
C5H10 2-Pentene, (Z)- 1.490 0.021
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.398 0.022
C5H6 Propellane 1.596 0.022
C4H6 Methylenecyclopropane 1.457 0.022
C6H6 Trimethylenecycopropane 1.437 0.023
C2H2N2O Furazan 1.421 0.025
C4H6O2 2,3-Butanedione 1.507 0.026
C4H4S Thiophene 1.423 0.027
C2 Carbon diatomic 1.243 0.028
C5H8 Bicyclo[2.1.0]pentane 1.507 0.029
C2H Ethynyl radical 1.217 0.029
C5H6 Cyclopropylacetylene 1.422 0.029
CH3CH(NH2)COOH Alanine 1.509 0.030
C5H10 2-Pentene, (E)- 1.484 0.031
C5H6S Thiophene, 3-methyl- 1.423 0.033
C6H8 Bicyclo[3.1.0]hex-2-ene 1.482 0.035
C2H3 vinyl 1.316 0.036
C4H6 1-Methylcyclopropene 1.300 0.231
C4H6 1-Methylcyclopropene 1.476 0.793
C5H6 1,3-Cyclopentadiene 1.340 1.980