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Compare Bonds

18 10 26 16 45

B3LYP/Def2TZVPP 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 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 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-0.438
Most positive difference C4H8S Thiophene, tetrahydro-1.772

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C4H10O Methyl propyl ether 1.530 -0.438
C4H6 1-Methylcyclopropene 1.515 -0.425
CF3CN Acetonitrile, trifluoro- 1.492 -0.076
ClCOClCO Oxalyl chloride 1.534 -0.063
CH2ClCHCl2 1,1,2-trichloroethane 1.580 -0.061
CH3CHNOH Acetaldoxime 1.550 -0.056
C3H3NO Isoxazole 1.356 -0.051
C4H6 Methylenecyclopropane 1.542 -0.049
C5H10 2-Pentene, (E)- 1.576 -0.049
C3H5 Allyl radical 1.428 -0.048
C2Cl2 dichloroacetylene 1.246 -0.047
C6H12O hexanal 1.596 -0.047
C4H6 Methylenecyclopropane 1.457 -0.045
C5H6 Bicyclo[2.1.0]pent-2-ene 1.560 -0.045
C5H6 Propellane 1.596 -0.042
C5H6 1,3-Cyclopentadiene 1.540 -0.040
C4H6O2 2,3-Butanedione 1.527 -0.039
C5H8 Bicyclo[2.1.0]pentane 1.536 -0.038
C4H5N Cyclopropanecarbonitrile 1.472 -0.038
C5H8 Spiropentane 1.557 -0.033
C2N2 Cyanogen 1.389 -0.032
C6H5Br bromobenzene 1.420 -0.032
CH3CCl(CH3)CH3 Propane, 2-chloro-2-methyl- 1.530 -0.030
CH2CHCHCH2 1,3-Butadiene 1.476 -0.030
C5H6S Thiophene, 3-methyl- 1.530 -0.029
CHClCHCl Ethene, 1,2-dichloro-, (E)- 1.354 -0.029
CH3CHCl2 Ethane, 1,1-dichloro- 1.540 -0.026
C5H10 2-Pentene, (Z)- 1.561 -0.026
CH2CHCH3 Propene 1.353 -0.026
CH3CCl3 Ethane, 1,1,1-trichloro- 1.550 -0.024
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.514 -0.023
C6H5CCH phenylacetylene 1.448 -0.022
C4H6O Furan, 2,5-dihydro- 1.347 -0.022
C9H8 Indene 1.415 -0.022
C6H8 (Z)-hexa-1,3,5-triene 1.368 -0.022
C5H8O Cyclopentanone 1.557 -0.022
C4H5NO 3-Methylisoxazole 1.514 -0.021
C4H5NO Isoxazole, 5-methyl- 1.505 -0.021
C4H6 Bicyclo[1.1.0]butane 1.497 -0.021
H2NCH2COOH Glycine 1.532 -0.021
C5H8 Cyclopentene 1.350 -0.021
C6H5CN phenyl cyanide 1.451 -0.020
C6H8 Bicyclo[3.1.0]hex-2-ene 1.530 -0.020
C2HF3 Trifluoroethylene 1.341 -0.020
C4H5N Cyclopropanecarbonitrile 1.513 -0.020
H2CCCCH2 Butatriene 1.283 -0.019
C6H8 1,4-Cyclohexadiene 1.347 -0.019
C3H5ClO Oxirane, (chloromethyl)- 1.523 -0.019
C6F6 hexafluorobenzene 1.401 -0.019
CH3CHCHCH3 2-Butene, (E)- 1.347 -0.018
C3H7N Cyclopropylamine 1.520 -0.018
C5H9N Pentanenitrile 1.478 -0.018
C2H Ethynyl radical 1.217 -0.017
C2F6 hexafluoroethane 1.560 -0.017
C5H6 1-Buten-3-yne, 2-methyl- 1.445 -0.017
CH2CF2 Ethene, 1,1-difluoro- 1.340 -0.017
C12H8 biphenylene 1.524 -0.017
C4H6S Thiophene, 2,5-dihydro- 1.518 -0.017
C6H10O cyclohexanone 1.545 -0.017
CHCCH2CH3 1-Butyne 1.217 -0.016
CH3COOH Acetic acid 1.517 -0.016
C4H6O2 2,3-Butanedione 1.507 -0.016
C3H5ClO Oxirane, (chloromethyl)- 1.475 -0.015
C6H12 (E)-3-methylpent-2-ene 1.551 -0.015
CH2ClCH2Cl Ethane, 1,2-dichloro- 1.531 -0.015
C6H8 Bicyclo[3.1.0]hex-2-ene 1.522 -0.015
CF2CCl2 difluorodichloroethylene 1.345 -0.015
C6H4Cl2 1,3-dichlorobenzene 1.404 -0.015
C4H6S Thiophene, 2,5-dihydro- 1.340 -0.015
CH2CHCH2CH3 1-Butene 1.342 -0.014
CH3CHClCH2CH3 Butane, 2-chloro- 1.534 -0.014
CH2ClCH2CH2CH3 Butane, 1-chloro- 1.533 -0.014
C2H4 Ethylene 1.339 -0.014
C4H4N2 Succinonitrile 1.561 -0.014
C3H8O2 Propylene glycol 1.540 -0.014
C3F8 perfluoropropane 1.546 -0.014
C5H10 Cyclopropane, 1,1-dimethyl- 1.520 -0.014
C2H5NO3 Nitric acid, ethyl ester 1.528 -0.014
C6H5Cl chlorobenzene 1.402 -0.014
CH3CHS Thioacetaldehyde 1.506 -0.014
C4H2 Diacetylene 1.378 -0.013
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.481 -0.013
C6H12 (E)-3-methylpent-2-ene 1.349 -0.013
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.518 -0.013
C4H8O2 1,3-Dioxolane, 2-methyl- 1.522 -0.013
C5H6 Bicyclo[2.1.0]pent-2-ene 1.530 -0.013
C2H6O2 1,2-Ethanediol 1.530 -0.013
C5H4O2 4-Cyclopentene-1,3-dione 1.509 -0.013
C3F6 hexafluoropropene 1.513 -0.013
C6H5CH2CH3 Ethylbenzene 1.524 -0.013
C5H8 1,4-Pentadiene 1.339 -0.013
CH2ClCCCl 1,3-dichloropropyne 1.456 -0.013
C5H6 Propellane 1.525 -0.013
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.013
CH3CH(CH3)ONO Isopropyl nitrite 1.534 -0.013
CH2CHCH2CH2Cl 1-Butene, 4-chloro- 1.339 -0.012
C2H3 vinyl 1.316 -0.012
C4N2 2-Butynedinitrile 1.370 -0.012
C2H3CCH 1-Buten-3-yne 1.215 -0.012
C5H5N Pyridine 1.400 -0.012
C6H12 (E)-3-methylpent-2-ene 1.511 -0.012
C2- carbon diatomic anion 1.268 -0.012
CH3OC2H5 Ethane, methoxy- 1.521 -0.012
C12H8 biphenylene 1.432 -0.012
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.469 -0.012
C7H12 Norbornane 1.573 -0.012
CH3CCCH3 2-Butyne 1.214 -0.012
C6H5Br bromobenzene 1.401 -0.012
C2H3Br vinyl bromide 1.332 -0.012
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.012
C6H6 Fulvene 1.349 -0.011
CH2CHF Ethene, fluoro- 1.329 -0.011
C5H6 Cyclopropylacetylene 1.527 -0.011
CH2CCHCH3 1,2-Butadiene 1.314 -0.011
C4H5NO Isoxazole, 5-methyl- 1.427 -0.011
C3H4N2 1H-Pyrazole 1.417 -0.011
C6H8 Bicyclo[2.1.1]hex-2-ene 1.544 -0.011
C5H6 Cyclopropylacetylene 1.211 -0.011
C5H10O 2-Butanone, 3-methyl- 1.525 -0.011
C6H5NO2 Nitrobenzene 1.399 -0.011
CH2CHCHClCH3 1-Butene, 3-chloro- 1.337 -0.011
C2H3Cl Ethene, chloro- 1.332 -0.011
C2H3CCH 1-Buten-3-yne 1.344 -0.011
C3H6O Propylene oxide 1.513 -0.011
CHOCHCHCH3 2-Butenal 1.501 -0.011
C4H5N (E)-2-Butenenitrile 1.501 -0.010
C5H8 Ethenylcyclopropane 1.522 -0.010
CH2CHCHClCH3 1-Butene, 3-chloro- 1.503 -0.010
C4H5NO 3-Methylisoxazole 1.362 -0.010
C7H8 Norbornadiene 1.336 -0.010
C6H8 1,4-Cyclohexadiene 1.511 -0.010
C2H2+ acetylene cation 1.253 -0.009
C5H8 Cyclopentene 1.518 -0.009
C6H10 cyclohexene 1.340 -0.009
C12H8 biphenylene 1.428 -0.009
CH3COCl Acetyl Chloride 1.506 -0.009
C6H5Cl chlorobenzene 1.399 -0.009
CH2CHCHO Acrolein 1.341 -0.009
C5H10 Cyclopentane 1.546 -0.009
CH2CS Thioketene 1.314 -0.009
CH3COF Acetyl fluoride 1.503 -0.009
C4H4S Thiophene 1.370 -0.009
CHOCHCHCH3 2-Butenal 1.345 -0.009
C3H4 cyclopropene 1.296 -0.009
C2H6 Ethane 1.536 -0.009
C2H3CCH 1-Buten-3-yne 1.434 -0.009
C4H5N (E)-2-Butenenitrile 1.432 -0.009
C6H5CCH phenylacetylene 1.396 -0.009
C6H6 Fulvene 1.355 -0.009
CHCCH2CH3 1-Butyne 1.544 -0.008
C6H5CN phenyl cyanide 1.396 -0.008
C3H3N acrylonitrile 1.339 -0.008
CH3CHCHCH3 2-Butene, (E)- 1.508 -0.008
CH2CHCH2F Allyl Fluoride 1.333 -0.008
C2H5I Ethyl iodide 1.521 -0.008
C5H8 Cyclobutane, methylene- 1.331 -0.008
CH3CCCH3 2-Butyne 1.468 -0.008
C4H5N Pyrrole 1.382 -0.008
CH2CCHCH3 1,2-Butadiene 1.515 -0.008
C6H5CCH phenylacetylene 1.398 -0.008
CH2CHCH2CH2Cl 1-Butene, 4-chloro- 1.508 -0.008
CH3CCH propyne 1.207 -0.008
CHOCHCHCH3 2-Butenal 1.470 -0.008
CH2CCH2 allene 1.308 -0.007
C6H5CCH phenylacetylene 1.208 -0.007
C2H5CN ethyl cyanide 1.468 -0.007
CH3CF3 Ethane, 1,1,1-trifluoro- 1.494 -0.007
C5H6 Cyclopropylacetylene 1.503 -0.007
CH3CHCHCH3 2-Butene, (Z)- 1.346 -0.007
CH2SHCH2SH 1,2-Ethanedithiol 1.530 -0.007
C5H6S Thiophene, 3-methyl- 1.370 -0.007
C5H8 1,3-Butadiene, 2-methyl- 1.512 -0.007
C2H2F2 Ethene, 1,2-difluoro-, (E)- 1.329 -0.007
C4H4N2 1,3-Diazine 1.393 -0.007
C5H9N Pentanenitrile 1.536 -0.007
C3H6O Propylene oxide 1.471 -0.007
H2CCCCH2 Butatriene 1.318 -0.007
C6H5CN phenyl cyanide 1.397 -0.007
C4H4N2 Pyridazine 1.396 -0.007
CH3CHFCH3 2-Fluoropropane 1.521 -0.007
CH3CH2NH2 Ethylamine 1.531 -0.007
C3H6S Thietane 1.549 -0.007
C6H5F Fluorobenzene 1.397 -0.007
C3H7SH 1-Propanethiol 1.536 -0.007
C6H8 Bicyclo[3.1.0]hex-2-ene 1.338 -0.007
C4H6 Cyclobutene 1.342 -0.006
C2H8N2 Ethylenediamine 1.545 -0.006
C6H5OH phenol 1.398 -0.006
C2H5Br Ethyl bromide 1.518 -0.006
CH2ClCH2CH3 Propane, 1-chloro- 1.525 -0.006
C3H4O Methylketene 1.518 -0.006
CH3CCl2CH3 Propane, 2,2-dichloro- 1.523 -0.006
C5H8O 2H-Pyran, 3,4-dihydro- 1.338 -0.006
C4H4O Furan 1.361 -0.006
C6H6 Benzene 1.397 -0.006
C2H2 Acetylene 1.203 -0.006
CH3CH2CHO Propanal 1.509 -0.006
C6H10O cyclohexanone 1.542 -0.006
C5H8 1,4-Pentadiene 1.511 -0.006
C12H10 biphenyl 1.489 -0.006
C7H12 Norbornane 1.546 -0.006
C3H2O3 vinylene carbonate 1.331 -0.006
C5H10 2-Pentene, (Z)- 1.338 -0.006
CH3COCH3 Acetone 1.520 -0.006
HCCF Fluoroacetylene 1.198 -0.006
C5H8O 2H-Pyran, 3,4-dihydro- 1.510 -0.006
C5H6 1-Buten-3-yne, 2-methyl- 1.207 -0.006
C4H4N2 Succinonitrile 1.465 -0.006
C8H8 cyclooctatetraene 1.337 -0.006
C6H5CH3 toluene 1.513 -0.006
C6H5CH3 toluene 1.395 -0.006
HCCCl Chloroacetylene 1.203 -0.005
C12H8 biphenylene 1.372 -0.005
C6H5CH3 toluene 1.395 -0.005
HCCCN Cyanoacetylene 1.206 -0.005
CH2CO Ketene 1.314 -0.005
C6H5F Fluorobenzene 1.395 -0.005
C6H10 cyclohexene 1.510 -0.005
CH3CHClCH3 Propane, 2-chloro- 1.522 -0.005
C2H4S Thiirane 1.484 -0.005
C5H10 2-Pentene, (E)- 1.334 -0.005
C4H4Se selenophene 1.433 -0.005
C6H8 (Z)-hexa-1,3,5-triene 1.458 -0.005
SiC2 Silicon dicarbide 1.265 -0.005
C5H8 Ethenylcyclopropane 1.334 -0.004
CHClCCl2 Trichloroethylene 1.337 -0.004
C10H8 naphthalene 1.420 -0.004
C6H14 Hexane 1.533 -0.004
CH3CH2SH ethanethiol 1.528 -0.004
CH3CCH propyne 1.460 -0.004
CH3CSNH2 Ethanethioamide 1.512 -0.004
CH3CHCHCH3 2-Butene, (Z)- 1.506 -0.004
HCCBr bromoacetylene 1.204 -0.004
C2H3NO Nitrosoethylene 1.335 -0.004
C6H4Cl2 1,4-dichlorobenzene 1.394 -0.004
C5H8 Spiropentane 1.482 -0.004
C4H4N2 Pyrazine 1.397 -0.004
HCCCN Cyanoacetylene 1.376 -0.004
C4H5NO Isoxazole, 5-methyl- 1.362 -0.004
C4H6O Furan, 2,5-dihydro- 1.502 -0.004
C3H4 cyclopropene 1.509 -0.003
C4H6 Bicyclo[1.1.0]butane 1.498 -0.003
C6H12O hexanal 1.533 -0.003
C4H5NO 3-Methylisoxazole 1.427 -0.003
C5H4O2 4-Cyclopentene-1,3-dione 1.341 -0.003
C8H8 cubane 1.571 -0.003
C3H3NO Oxazole 1.353 -0.003
C4H2O3 Maleic Anhydride 1.332 -0.003
C2F2 difluoroacetylene 1.187 -0.003
C5H8 Cyclobutane, methylene- 1.524 -0.003
C5H12O Butane, 1-methoxy- 1.532 -0.003
C6H10 1-Butyne, 3,3-dimethyl- 1.209 -0.003
C4H8O2 Ethyl acetate 1.515 -0.003
C5H8 1,2-Butadiene, 3-methyl- 1.514 -0.003
C6H4Cl2 1,3-dichlorobenzene 1.392 -0.003
C6H8 Bicyclo[3.1.0]hex-2-ene 1.521 -0.003
C5H8 Bicyclo[1.1.1]pentane 1.557 -0.003
C7H16 heptane 1.534 -0.003
C6H5CH2CH3 Ethylbenzene 1.399 -0.003
C4H8O2 Ethyl acetate 1.508 -0.003
CH3CN Acetonitrile 1.458 -0.003
C4H6 Cyclobutene 1.517 -0.003
C5H8 1,3-Butadiene, 2-methyl- 1.340 -0.003
CH2ClCHO chloroacetaldehyde 1.521 -0.002
C2H5N Aziridine 1.481 -0.002
C2H2O2 Ethanedial 1.526 -0.002
C2H2N2O Furazan 1.421 -0.002
C3H7SH 1-Propanethiol 1.529 -0.002
C4H8 cyclobutane 1.555 -0.002
CH2CHCH2CH3 1-Butene 1.536 -0.002
C5H8 Bicyclo[2.1.0]pentane 1.565 -0.001
C6H6 Trimethylenecycopropane 1.330 -0.001
C10H16 adamantane 1.540 -0.001
C6H8 (Z)-hexa-1,3,5-triene 1.337 -0.001
CH3CH2CH2CH3 Butane 1.531 -0.001
C3F6 hexafluoropropene 1.329 -0.001
C2H2F2 Ethene, 1,2-difluoro-, (Z)- 1.324 -0.001
C(CN)4 tetracyanomethane 1.484 -0.001
CH3CH(NH2)COOH Alanine 1.544 -0.001
C5H12 Pentane 1.531 -0.001
CH2CHCH2CH2Cl 1-Butene, 4-chloro- 1.528 -0.001
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.501 -0.001
C5H12 Propane, 2,2-dimethyl- 1.537 -0.001
C5H5N Pyridine 1.390 -0.001
CH2CCl2 Ethene, 1,1-dichloro- 1.324 -0.000
C5H8 Cyclobutane, methylene- 1.557 -0.000
C6H6 Fulvene 1.476 -0.000
C6H8 Bicyclo[3.1.0]hex-2-ene 1.494 -0.000
CH2ClCCCl 1,3-dichloropropyne 1.201 -0.000
CH2CHCHClCH3 1-Butene, 3-chloro- 1.522 -0.000
C4H5N (E)-2-Butenenitrile 1.336 0.000
C6H5F Fluorobenzene 1.383 0.000
CH3CHO Acetaldehyde 1.501 0.000
C4H2 Diacetylene 1.205 0.000
C6H5CH2CH3 Ethylbenzene 1.535 0.000
C5H8 Ethenylcyclopropane 1.475 0.000
C10H8 naphthalene 1.410 0.000
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.330 0.001
C6H10 cyclohexene 1.530 0.001
C5H10 Cyclopropane, 1,1-dimethyl- 1.514 0.001
C4H6 Cyclobutene 1.566 0.001
C10H8 naphthalene 1.370 0.001
C4H10O Propane, 2-methoxy- 1.528 0.001
C5H6 1-Buten-3-yne, 2-methyl- 1.336 0.001
C4 Carbon tetramer 1.304 0.001
C4H4O Furan 1.431 0.001
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.507 0.001
C6H4Cl2 1,4-dichlorobenzene 1.388 0.001
C6H5CH3 toluene 1.394 0.001
C6H12 Cyclohexane 1.530 0.001
CH3CONH2 Acetamide 1.519 0.001
C6H8 Bicyclo[2.1.1]hex-2-ene 1.332 0.001
CH2CCHCH3 1,2-Butadiene 1.301 0.001
C3H8 Propane 1.526 0.002
C5H10O 2H-Pyran, tetrahydro- 1.531 0.002
C4H5N Pyrrole 1.417 0.002
C6H4Cl2 1,3-dichlorobenzene 1.388 0.002
CH3CH2CHO Propanal 1.523 0.002
C5H11N Piperidine 1.531 0.002
C6H8 Bicyclo[3.1.0]hex-2-ene 1.529 0.002
CH3CH2OH Ethanol 1.512 0.002
C4H6O Cyclobutanone 1.556 0.002
C6H10 cyclohexene 1.530 0.003
CH2CHCHO Acrolein 1.468 0.003
C5H8O 2H-Pyran, 3,4-dihydro- 1.530 0.003
C3H6 Cyclopropane 1.501 0.003
CH2CHOH ethenol 1.326 0.003
C3H4N2 1H-Imidazole 1.364 0.003
CH3CH2O Ethoxy radical 1.521 0.003
CH2CHOCHCH2 Vinyl ether 1.337 0.003
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.330 0.003
C7H8 Norbornadiene 1.557 0.003
CH2ClCHClCH3 Propane, 1,2-dichloro- 1.519 0.004
C2H4O Ethylene oxide 1.459 0.004
C5H8 Bicyclo[2.1.0]pentane 1.528 0.004
C5H6 1,3-Cyclopentadiene 1.460 0.004
C4H8O2 1,3-Dioxane 1.528 0.004
C6H5Cl chlorobenzene 1.386 0.004
C5H6 1,3-Cyclopentadiene 1.340 0.004
C6H6 Trimethylenecycopropane 1.437 0.004
C3H4N2 1H-Pyrazole 1.374 0.004
C3H4O Methylketene 1.306 0.004
CH2CHCH2F Allyl Fluoride 1.488 0.004
C4H10O Ethanol, 1,1-dimethyl- 1.529 0.004
C3H5Cl3 Propane, 1,2,3-trichloro- 1.524 0.004
CH3CHF2 Ethane, 1,1-difluoro- 1.498 0.004
C4H10O Ethoxy ethane 1.517 0.004
C2 Carbon diatomic 1.243 0.004
C6H6 Fulvene 1.470 0.004
C5H10S 2H-Thiopyran, tetrahydro- 1.528 0.005
C5H8 1,3-Butadiene, 2-methyl- 1.463 0.005
C2H5F fluoroethane 1.505 0.005
C5H10O 2-Butanone, 3-methyl- 1.534 0.005
C5H8O Methyl cyclopropyl ketone 1.510 0.005
CHCCH2CH3 1-Butyne 1.457 0.005
C4H9N Pyrrolidine 1.534 0.005
C5H6S Thiophene, 3-methyl- 1.423 0.005
C3H3N acrylonitrile 1.426 0.006
C5H8O 2H-Pyran, 3,4-dihydro- 1.516 0.006
C8H8 cyclooctatetraene 1.470 0.006
C6H12O hexanal 1.511 0.006
C4H4S Thiophene 1.423 0.006
CH3CH2Cl Ethyl chloride 1.510 0.006
C3H2N2 Malononitrile 1.459 0.006
CH3CH(CH3)CH3 Isobutane 1.525 0.006
C6H5NH2 aniline 1.392 0.007
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.498 0.007
CH2CHCHCH2 1,3-Butadiene 1.337 0.007
C4H4N2 Pyridazine 1.375 0.007
C4N2 2-Butynedinitrile 1.190 0.007
C5H6 1-Buten-3-yne, 2-methyl- 1.501 0.007
C5H8 Cyclopentene 1.540 0.007
CH3CHSHCH3 2-Propanethiol 1.520 0.007
C5H7N Cyclobutanecarbonitrile 1.551 0.007
CHOCH(CH3)CH3 Propanal, 2-methyl- 1.528 0.008
C2H2O4 Oxalic Acid 1.544 0.008
C7H12 Norbornane 1.536 0.008
C4H6O Cyclobutanone 1.527 0.008
C10H8 naphthalene 1.420 0.008
CH2CHCH2CH3 1-Butene 1.493 0.008
C2H5CN ethyl cyanide 1.526 0.009
CH2CHCH3 Propene 1.488 0.009
C5H10 2-Pentene, (Z)- 1.490 0.009
CH3SCH2CH3 Ethane, (methylthio)- 1.530 0.009
C6H10O cyclohexanone 1.503 0.009
C4H10O Propane, 2-methoxy- 1.519 0.010
C2H4F2 1,2-difluoroethane 1.493 0.010
C3H8O2 1,3-Propanediol 1.514 0.010
C3 carbon trimer 1.277 0.010
C7H8 Norbornadiene 1.530 0.010
CF3COOH trifluoroacetic acid 1.546 0.010
F2CCCF2 tetrafluoroallene 1.282 0.011
C3H4O Cyclopropanone 1.475 0.011
C6H5CN phenyl cyanide 1.388 0.011
C4H6 Methylenecyclopropane 1.332 0.011
C5H6 Cyclopropylacetylene 1.422 0.012
C12H8 biphenylene 1.370 0.013
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.398 0.013
CH(CN)3 tricyanomethane 1.460 0.013
C6H5CCH phenylacetylene 1.388 0.013
CHClCHCl Ethene, 1,2-dichloro-, (Z)- 1.317 0.014
C4H10O2 Ethane, 1,2-dimethoxy- 1.504 0.015
C6H5Br bromobenzene 1.375 0.015
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.522 0.016
CH3CH(NH2)COOH Alanine 1.509 0.017
C6H8 Bicyclo[3.1.0]hex-2-ene 1.482 0.018
C5H8 Bicyclo[2.1.0]pentane 1.507 0.018
C5H10 2-Pentene, (E)- 1.484 0.021
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.511 0.021
C3O2 Carbon suboxide 1.251 0.021
C4H4N2O2 Uracil 1.430 0.023
C5H8O Cyclopentanone 1.504 0.026
C3H4O Cyclopropanone 1.575 0.029
C2F4 Tetrafluoroethylene 1.311 0.039
C2Cl4 Tetrachloroethylene 1.354 0.051
C6H12O hexanal 1.420 0.109
C4H6 1-Methylcyclopropene 1.300 0.207
C4H6 1-Methylcyclopropene 1.476 0.779
C4H8S Thiophene, tetrahydro- 1.532 1.772