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18 10 26 16 45

mPW1PW91/cc-pVDZ 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
-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-0.429
Most positive difference C4H6 1-Methylcyclopropene0.789

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C4H10O Methyl propyl ether 1.530 -0.429
C4H6 1-Methylcyclopropene 1.515 -0.414
CH2ClCHCl2 1,1,2-trichloroethane 1.580 -0.065
C5H10 2-Pentene, (E)- 1.576 -0.056
C3H3NO Isoxazole 1.356 -0.047
C5H6 Bicyclo[2.1.0]pent-2-ene 1.560 -0.046
C3H5 Allyl radical 1.428 -0.043
C5H6 1,3-Cyclopentadiene 1.540 -0.043
CH3CCl3 Ethane, 1,1,1-trichloro- 1.550 -0.039
C2Cl2 dichloroacetylene 1.246 -0.038
C5H8 Bicyclo[2.1.0]pentane 1.536 -0.037
C4H5N Cyclopropanecarbonitrile 1.472 -0.035
C5H8 Spiropentane 1.557 -0.034
CH3CHCl2 Ethane, 1,1-dichloro- 1.540 -0.033
C5H10 2-Pentene, (Z)- 1.561 -0.033
C5H6S Thiophene, 3-methyl- 1.530 -0.032
C5H8O Cyclopentanone 1.557 -0.030
C4H6O2 2,3-Butanedione 1.527 -0.028
C6H5Br bromobenzene 1.420 -0.028
C4H5NO 3-Methylisoxazole 1.514 -0.024
CHClCHCl Ethene, 1,2-dichloro-, (E)- 1.354 -0.024
C5H6 Propellane 1.596 -0.023
C4H5NO Isoxazole, 5-methyl- 1.505 -0.023
C3H5ClO Oxirane, (chloromethyl)- 1.523 -0.023
C4H4N2 Succinonitrile 1.561 -0.023
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.514 -0.023
C6H12 (E)-3-methylpent-2-ene 1.551 -0.022
C4H6S Thiophene, 2,5-dihydro- 1.518 -0.022
CH2CHCHCH2 1,3-Butadiene 1.476 -0.022
C6H8 Bicyclo[3.1.0]hex-2-ene 1.530 -0.022
CH2ClCH2Cl Ethane, 1,2-dichloro- 1.531 -0.020
CH2CHCH3 Propene 1.353 -0.020
C2F6 hexafluoroethane 1.560 -0.020
CH3CHClCH2CH3 Butane, 2-chloro- 1.534 -0.020
C4H5N Cyclopropanecarbonitrile 1.513 -0.020
C2H5NO3 Nitric acid, ethyl ester 1.528 -0.020
C6H10O cyclohexanone 1.545 -0.019
C12H8 biphenylene 1.524 -0.019
CH3CHS Thioacetaldehyde 1.506 -0.019
C6H5CCH phenylacetylene 1.448 -0.019
CH2ClCH2CH2CH3 Butane, 1-chloro- 1.533 -0.019
C3F6 hexafluoropropene 1.513 -0.019
C5H9N Pentanenitrile 1.478 -0.019
C7H12 Norbornane 1.573 -0.019
C9H8 Indene 1.415 -0.019
CH2CF2 Ethene, 1,1-difluoro- 1.340 -0.019
C5H4O2 4-Cyclopentene-1,3-dione 1.509 -0.018
C2H6O2 1,2-Ethanediol 1.530 -0.018
CH3COOH Acetic acid 1.517 -0.018
H2NCH2COOH Glycine 1.532 -0.018
CH3CH(CH3)ONO Isopropyl nitrite 1.534 -0.018
C3H7N Cyclopropylamine 1.520 -0.018
C6H5CN phenyl cyanide 1.451 -0.017
C3H8O2 Propylene glycol 1.540 -0.017
C6H5CH2CH3 Ethylbenzene 1.524 -0.017
C6H12 (E)-3-methylpent-2-ene 1.511 -0.016
C4H6O Furan, 2,5-dihydro- 1.347 -0.016
C2HF3 Trifluoroethylene 1.341 -0.015
C2H6 Ethane 1.536 -0.015
CHCCH2CH3 1-Butyne 1.544 -0.015
C5H10 Cyclopentane 1.546 -0.015
C6H8 (Z)-hexa-1,3,5-triene 1.368 -0.014
C5H8 Cyclopentene 1.350 -0.014
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.518 -0.014
C4H5N (E)-2-Butenenitrile 1.501 -0.014
CH2CCHCH3 1,2-Butadiene 1.515 -0.014
CHOCHCHCH3 2-Butenal 1.501 -0.014
C6H8 Bicyclo[2.1.1]hex-2-ene 1.544 -0.014
CH3CHCHCH3 2-Butene, (E)- 1.508 -0.014
C3H6S Thietane 1.549 -0.014
C5H6 Bicyclo[2.1.0]pent-2-ene 1.530 -0.014
C2H8N2 Ethylenediamine 1.545 -0.013
C3H6O Propylene oxide 1.513 -0.013
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.481 -0.013
C5H10 Cyclopropane, 1,1-dimethyl- 1.520 -0.013
C3H7SH 1-Propanethiol 1.536 -0.013
C5H6 1-Buten-3-yne, 2-methyl- 1.445 -0.013
C6H8 1,4-Cyclohexadiene 1.511 -0.013
C5H8 Cyclopentene 1.518 -0.013
C3H5ClO Oxirane, (chloromethyl)- 1.475 -0.013
CH3COF Acetyl fluoride 1.503 -0.012
C5H9N Pentanenitrile 1.536 -0.012
C6H8 1,4-Cyclohexadiene 1.347 -0.012
CH3COCl Acetyl Chloride 1.506 -0.012
CH2SHCH2SH 1,2-Ethanedithiol 1.530 -0.012
C3H4O Cyclopropanone 1.575 -0.012
CH3CCCH3 2-Butyne 1.468 -0.012
C6H4Cl2 1,3-dichlorobenzene 1.404 -0.012
CH3CHCHCH3 2-Butene, (E)- 1.347 -0.012
C5H6 Cyclopropylacetylene 1.527 -0.012
CF2CCl2 difluorodichloroethylene 1.345 -0.012
C5H8 1,3-Butadiene, 2-methyl- 1.512 -0.012
CF3CN Acetonitrile, trifluoro- 1.492 -0.011
C10H8 Azulene 1.407 -0.011
CH3SCH2CH3 Ethane, (methylthio)- 1.530 -0.011
C12H8 biphenylene 1.432 -0.011
C12H8 biphenylene 1.428 -0.011
C2H2O4 Oxalic Acid 1.544 -0.011
CH3CHCHCH3 2-Butene, (Z)- 1.506 -0.011
C6H14 Hexane 1.533 -0.011
C5H6 Propellane 1.525 -0.011
C6F6 hexafluorobenzene 1.401 -0.011
C2H3CCH 1-Buten-3-yne 1.434 -0.011
CH2CHCHClCH3 1-Butene, 3-chloro- 1.503 -0.011
C7H12 Norbornane 1.546 -0.011
CH3CH2SH ethanethiol 1.528 -0.011
CH2ClCCCl 1,3-dichloropropyne 1.456 -0.011
CH2CHCH2CH2Cl 1-Butene, 4-chloro- 1.508 -0.010
C10H8 Azulene 1.414 -0.010
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.469 -0.010
C4H8 cyclobutane 1.555 -0.010
CH3OC2H5 Ethane, methoxy- 1.521 -0.010
C7H16 heptane 1.534 -0.010
C5H12O Butane, 1-methoxy- 1.532 -0.010
C6H8 Bicyclo[3.1.0]hex-2-ene 1.522 -0.010
C4H6 Methylenecyclopropane 1.332 -0.010
CH2ClCH2CH3 Propane, 1-chloro- 1.525 -0.010
C6H5Cl chlorobenzene 1.402 -0.010
CH3CCl(CH3)CH3 Propane, 2-chloro-2-methyl- 1.530 -0.009
C6H10O cyclohexanone 1.542 -0.009
C6H5CH3 toluene 1.513 -0.009
CH3CHFCH3 2-Fluoropropane 1.521 -0.009
C5H8O 2H-Pyran, 3,4-dihydro- 1.510 -0.009
H2CCCCH2 Butatriene 1.283 -0.009
CH3COCH3 Acetone 1.520 -0.009
C5H8 Bicyclo[2.1.0]pentane 1.565 -0.009
CH3CCl2CH3 Propane, 2,2-dichloro- 1.523 -0.009
CH2CHCH2CH3 1-Butene 1.342 -0.009
C4H6 Methylenecyclopropane 1.542 -0.009
C2H4 Ethylene 1.339 -0.009
C6H8 (Z)-hexa-1,3,5-triene 1.458 -0.009
C2H5Br Ethyl bromide 1.518 -0.009
C5H10O 2-Butanone, 3-methyl- 1.525 -0.008
C5H5N Pyridine 1.400 -0.008
C6H10 cyclohexene 1.510 -0.008
C5H8 1,2-Butadiene, 3-methyl- 1.514 -0.008
CH2CHCH2CH3 1-Butene 1.536 -0.008
C4H6S Thiophene, 2,5-dihydro- 1.340 -0.008
C5H8 Ethenylcyclopropane 1.522 -0.008
CH2ClCHO chloroacetaldehyde 1.521 -0.008
C5H8 1,4-Pentadiene 1.511 -0.008
C2H2O2 Ethanedial 1.526 -0.008
C3H6O 2-Propen-1-ol 1.502 -0.008
CF3COOH trifluoroacetic acid 1.546 -0.008
C4H6 Bicyclo[1.1.0]butane 1.497 -0.008
CH3CHCHCH3 2-Butene, (Z)- 1.346 -0.008
C2Cl4 Tetrachloroethylene 1.354 -0.008
C2N2 Cyanogen 1.389 -0.008
C5H8 Cyclobutane, methylene- 1.524 -0.008
C6H5Br bromobenzene 1.401 -0.008
C2H5CN ethyl cyanide 1.468 -0.008
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.008
C12H10 biphenyl 1.489 -0.008
C4H2 Diacetylene 1.378 -0.008
C4H5NO Isoxazole, 5-methyl- 1.427 -0.008
CH2CHCH2CH2Cl 1-Butene, 4-chloro- 1.528 -0.008
C5H6 Cyclopropylacetylene 1.503 -0.007
CH3CSNH2 Ethanethioamide 1.512 -0.007
CH3CHClCH3 Propane, 2-chloro- 1.522 -0.007
C8H8 cubane 1.571 -0.007
C5H8 Bicyclo[1.1.1]pentane 1.557 -0.007
C7H8 Norbornadiene 1.557 -0.007
C3H7SH 1-Propanethiol 1.529 -0.007
C6H8 Bicyclo[3.1.0]hex-2-ene 1.529 -0.007
C4H8O2 Ethyl acetate 1.515 -0.007
C5H12 Pentane 1.531 -0.007
C6H12 (E)-3-methylpent-2-ene 1.349 -0.007
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.507 -0.006
C4H8O2 Ethyl acetate 1.508 -0.006
CH2CHCH2CH2Cl 1-Butene, 4-chloro- 1.339 -0.006
CH3CH2NH2 Ethylamine 1.531 -0.006
C5H8 1,4-Pentadiene 1.339 -0.006
CH3CH2CH2CH3 Butane 1.531 -0.006
C4H8O2 1,3-Dioxane 1.528 -0.006
C5H8 Cyclobutane, methylene- 1.557 -0.006
C4H10O Ethoxy ethane 1.517 -0.006
CH3CH2CHO Propanal 1.523 -0.006
C6H5CH2CH3 Ethylbenzene 1.535 -0.006
C6H8 Bicyclo[3.1.0]hex-2-ene 1.494 -0.006
CHCCH2CH3 1-Butyne 1.217 -0.006
CH3CH(NH2)COOH Alanine 1.544 -0.006
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.006
C10H16 adamantane 1.540 -0.006
C4H4N2 Succinonitrile 1.465 -0.006
CH3CH2CHO Propanal 1.509 -0.006
C5H12 Propane, 2,2-dimethyl- 1.537 -0.006
C3H6O Propylene oxide 1.471 -0.006
C6H5Cl chlorobenzene 1.399 -0.006
CH2CHCHClCH3 1-Butene, 3-chloro- 1.522 -0.006
CH3CONH2 Acetamide 1.519 -0.005
CH3CCH propyne 1.460 -0.005
C3H4N2 1H-Pyrazole 1.417 -0.005
C3H6O 2-Propen-1-ol 1.337 -0.005
C4H6O Cyclobutanone 1.556 -0.005
C3H4O Cyclopropanone 1.475 -0.005
C4H5N (E)-2-Butenenitrile 1.432 -0.005
C4H6O Furan, 2,5-dihydro- 1.502 -0.005
CH2CCHCH3 1,2-Butadiene 1.314 -0.005
C6H6 Benzvalene 1.529 -0.005
C6H5CN phenyl cyanide 1.396 -0.005
C2H3Br vinyl bromide 1.332 -0.005
C2H3Cl Ethene, chloro- 1.332 -0.005
C6H5CCH phenylacetylene 1.396 -0.005
C4H5NO 3-Methylisoxazole 1.362 -0.005
CH2CHF Ethene, fluoro- 1.329 -0.005
C6H6 Fulvene 1.349 -0.005
C4H6 Cyclobutene 1.566 -0.005
C4H6 Cyclobutene 1.517 -0.005
C2H3 vinyl 1.316 -0.005
CH2CHCHClCH3 1-Butene, 3-chloro- 1.337 -0.005
C6H6 Fulvene 1.476 -0.005
CH2CHCHO Acrolein 1.341 -0.005
C2H3CCH 1-Buten-3-yne 1.344 -0.005
C6H10 cyclohexene 1.530 -0.004
C2H Ethynyl radical 1.217 -0.004
C5H10O 2-Butanone, 3-methyl- 1.534 -0.004
C4H10O Propane, 2-methoxy- 1.528 -0.004
C2H4S Thiirane 1.484 -0.004
C5H6S Thiophene, 3-methyl- 1.370 -0.004
C4H5N Pyrrole 1.382 -0.004
CHOCHCHCH3 2-Butenal 1.345 -0.004
C6H5CCH phenylacetylene 1.398 -0.004
C4H4Se selenophene 1.433 -0.004
C5H10O 2H-Pyran, tetrahydro- 1.531 -0.004
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.501 -0.004
CHOCHCHCH3 2-Butenal 1.470 -0.003
CH3CN Acetonitrile 1.458 -0.003
C5H10 Cyclopropane, 1,1-dimethyl- 1.514 -0.003
C3H8 Propane 1.526 -0.003
C3H4 cyclopropene 1.509 -0.003
C6H5CN phenyl cyanide 1.397 -0.003
CH2CS Thioketene 1.314 -0.003
C2H2F2 Ethene, 1,2-difluoro-, (E)- 1.329 -0.003
C5H8O Methyl cyclopropyl ketone 1.510 -0.003
C6H10 cyclohexene 1.340 -0.003
C6H6 Benzene 1.397 -0.003
C6H10 cyclohexene 1.530 -0.003
C6H6 Benzvalene 1.452 -0.003
C6H5F Fluorobenzene 1.397 -0.003
C(CN)4 tetracyanomethane 1.484 -0.003
C5H8O 2H-Pyran, 3,4-dihydro- 1.530 -0.003
C2H2N2O Furazan 1.421 -0.003
C3F8 perfluoropropane 1.546 -0.003
C4H4N2 Pyrazine 1.397 -0.002
C6H12 Cyclohexane 1.530 -0.002
C4H4S Thiophene 1.370 -0.002
CH2CHCH2F Allyl Fluoride 1.333 -0.002
C10H8 Azulene 1.398 -0.002
C6H4Cl2 1,4-dichlorobenzene 1.394 -0.002
C4H6 Bicyclo[1.1.0]butane 1.498 -0.002
C3H5Cl3 Propane, 1,2,3-trichloro- 1.524 -0.002
HCCCN Cyanoacetylene 1.376 -0.002
C3H3N acrylonitrile 1.339 -0.002
C2H2ClF 1-chloro-1-fluoroethylene 1.327 -0.002
C4H4N2 1,3-Diazine 1.393 -0.002
CH3CH2O Ethoxy radical 1.521 -0.002
C6H5CH3 toluene 1.395 -0.002
C6H6 Fulvene 1.355 -0.002
C5H8 Cyclobutane, methylene- 1.331 -0.002
C10H8 Azulene 1.405 -0.002
C5H8 Ethenylcyclopropane 1.475 -0.002
C6H5F Fluorobenzene 1.395 -0.002
C6H5CH3 toluene 1.395 -0.002
C5H8 Spiropentane 1.482 -0.002
CH3CHO Acetaldehyde 1.501 -0.001
C2H3CCH 1-Buten-3-yne 1.215 -0.001
C6H8 Bicyclo[3.1.0]hex-2-ene 1.521 -0.001
C8H8 cyclooctatetraene 1.470 -0.001
C10H8 naphthalene 1.420 -0.001
CH3CCCH3 2-Butyne 1.214 -0.001
C6H5OH phenol 1.398 -0.001
C5H8 Bicyclo[2.1.0]pentane 1.528 -0.001
C4H4N2 Pyridazine 1.396 -0.001
CH3CH2OH Ethanol 1.512 -0.001
C4H4O Furan 1.361 -0.001
C2H5N Aziridine 1.481 -0.001
C5H10S 2H-Thiopyran, tetrahydro- 1.528 -0.000
CH2ClCHClCH3 Propane, 1,2-dichloro- 1.519 -0.000
CH2CCH2 allene 1.308 -0.000
CHClCCl2 Trichloroethylene 1.337 -0.000
H2CCCCH2 Butatriene 1.318 -0.000
C4H6 Cyclobutene 1.342 -0.000
C7H8 Norbornadiene 1.336 -0.000
C6H6 Benzvalene 1.339 -0.000
C4H9N Pyrrolidine 1.534 0.000
C6H5CH2CH3 Ethylbenzene 1.399 0.000
C6H6 Fulvene 1.470 0.000
C12H8 biphenylene 1.372 0.000
C4H5NO 3-Methylisoxazole 1.427 0.000
C6H4Cl2 1,3-dichlorobenzene 1.392 0.000
C5H10 2-Pentene, (Z)- 1.338 0.000
C2H3NO Nitrosoethylene 1.335 0.000
C3H2O3 vinylene carbonate 1.331 0.000
C5H8O 2H-Pyran, 3,4-dihydro- 1.338 0.001
CH3CH2Cl Ethyl chloride 1.510 0.001
C6H8 Bicyclo[3.1.0]hex-2-ene 1.338 0.001
C5H8 Ethenylcyclopropane 1.334 0.001
C2H2+ acetylene cation 1.253 0.001
CHOCH(CH3)CH3 Propanal, 2-methyl- 1.528 0.001
C5H6 Cyclopropylacetylene 1.211 0.001
C5H8 Cyclopentene 1.540 0.001
C4H4O Furan 1.431 0.001
CH3CH(CH3)CH3 Isobutane 1.525 0.001
CH3CHSHCH3 2-Propanethiol 1.520 0.001
CH2CO Ketene 1.314 0.001
C5H10 2-Pentene, (E)- 1.334 0.002
C5H7N Cyclobutanecarbonitrile 1.551 0.002
C4H5NO Isoxazole, 5-methyl- 1.362 0.002
CH3CHF2 Ethane, 1,1-difluoro- 1.498 0.002
C3H4 cyclopropene 1.296 0.002
C4H4S Thiophene 1.423 0.002
C2H5F fluoroethane 1.505 0.002
C2H5CN ethyl cyanide 1.526 0.002
C3H3NO Oxazole 1.353 0.002
C3F6 hexafluoropropene 1.329 0.002
C5H8 1,3-Butadiene, 2-methyl- 1.463 0.002
C3H6 Cyclopropane 1.501 0.002
CHCCH2CH3 1-Butyne 1.457 0.002
C7H12 Norbornane 1.536 0.002
C4H2O3 Maleic Anhydride 1.332 0.002
C5H4O2 4-Cyclopentene-1,3-dione 1.341 0.002
C5H8O 2H-Pyran, 3,4-dihydro- 1.516 0.002
C6H6 Benzvalene 1.503 0.002
C3H8O2 1,3-Propanediol 1.514 0.003
C6H10 1-Butyne, 3,3-dimethyl- 1.209 0.003
CH2CHCHCH2 1,3-Butadiene 1.337 0.003
C2H2F2 Ethene, 1,2-difluoro-, (Z)- 1.324 0.003
CH2CHCH2F Allyl Fluoride 1.488 0.003
CH3CCH propyne 1.207 0.003
C3H2N2 Malononitrile 1.459 0.003
C5H6 1-Buten-3-yne, 2-methyl- 1.501 0.003
CH3CF3 Ethane, 1,1,1-trifluoro- 1.494 0.003
C3H3N acrylonitrile 1.426 0.003
C5H8 1,3-Butadiene, 2-methyl- 1.340 0.004
C4H6O Cyclobutanone 1.527 0.004
C5H5N Pyridine 1.390 0.004
C8H8 cyclooctatetraene 1.337 0.004
C10H8 naphthalene 1.410 0.004
C10H8 naphthalene 1.370 0.004
C6H4Cl2 1,3-dichlorobenzene 1.388 0.004
C6H4Cl2 1,4-dichlorobenzene 1.388 0.004
C6H6 Trimethylenecycopropane 1.330 0.005
CH2CHCHO Acrolein 1.468 0.005
C4H10O Propane, 2-methoxy- 1.519 0.005
C2H4O Ethylene oxide 1.459 0.005
CH2CHCH2CH3 1-Butene 1.493 0.005
C6H5CCH phenylacetylene 1.208 0.005
HCCF Fluoroacetylene 1.198 0.005
C6H8 (Z)-hexa-1,3,5-triene 1.337 0.005
C6H5F Fluorobenzene 1.383 0.005
C4H5N Pyrrole 1.417 0.005
C6H5CH3 toluene 1.394 0.005
C5H6 1,3-Cyclopentadiene 1.460 0.005
CH2CCl2 Ethene, 1,1-dichloro- 1.324 0.005
HCCCl Chloroacetylene 1.203 0.005
C5H10 2-Pentene, (Z)- 1.490 0.005
C4H5N (E)-2-Butenenitrile 1.336 0.005
C2H2 Acetylene 1.203 0.005
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.498 0.006
CH2CHCH3 Propene 1.488 0.006
C7H8 Norbornadiene 1.530 0.006
HCCCN Cyanoacetylene 1.206 0.006
HCCBr bromoacetylene 1.204 0.006
C3H4N2 1H-Pyrazole 1.374 0.006
C5H6 1-Buten-3-yne, 2-methyl- 1.336 0.007
C5H6 1-Buten-3-yne, 2-methyl- 1.207 0.007
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.330 0.007
C6H6 Trimethylenecycopropane 1.437 0.007
C6H5Cl chlorobenzene 1.386 0.007
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.330 0.007
C6H8 Bicyclo[2.1.1]hex-2-ene 1.332 0.007
C2F2 difluoroacetylene 1.187 0.007
C4H4N2 Pyridazine 1.375 0.007
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.511 0.008
C4H10O2 Ethane, 1,2-dimethoxy- 1.504 0.008
C2H4F2 1,2-difluoroethane 1.493 0.008
CH2CHOH ethenol 1.326 0.008
C4H6 Methylenecyclopropane 1.457 0.008
C5H6S Thiophene, 3-methyl- 1.423 0.009
C10H8 Azulene 1.484 0.009
C10H8 naphthalene 1.420 0.009
C3H4N2 1H-Imidazole 1.364 0.009
CH2ClCCCl 1,3-dichloropropyne 1.201 0.009
CH2CCHCH3 1,2-Butadiene 1.301 0.009
C5H6 1,3-Cyclopentadiene 1.340 0.009
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.522 0.010
C4H2 Diacetylene 1.205 0.010
HOCH2COOH Hydroxyacetic acid 1.495 0.011
CH3CH(NH2)COOH Alanine 1.509 0.011
SiC2 Silicon dicarbide 1.265 0.011
CH(CN)3 tricyanomethane 1.460 0.012
C6H10O cyclohexanone 1.503 0.012
C2F4 Tetrafluoroethylene 1.311 0.013
C10H8 Azulene 1.377 0.013
ClCOClCO Oxalyl chloride 1.534 0.014
C4 Carbon tetramer 1.304 0.014
C6H5CN phenyl cyanide 1.388 0.014
CHClCHCl Ethene, 1,2-dichloro-, (Z)- 1.317 0.014
C5H6 Cyclopropylacetylene 1.422 0.015
C6H5CCH phenylacetylene 1.388 0.016
C5H10 2-Pentene, (E)- 1.484 0.016
C2 Carbon diatomic 1.243 0.016
F2CCCF2 tetrafluoroallene 1.282 0.018
C12H8 biphenylene 1.370 0.018
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.398 0.018
C6H5Br bromobenzene 1.375 0.019
C6H8 Bicyclo[3.1.0]hex-2-ene 1.482 0.020
C5H8O Cyclopentanone 1.504 0.021
C5H8 Bicyclo[2.1.0]pentane 1.507 0.022
C3 carbon trimer 1.277 0.022
C3O2 Carbon suboxide 1.251 0.029
C4H6O2 2,3-Butanedione 1.507 0.035
C4H6 1-Methylcyclopropene 1.300 0.206
C4H6 1-Methylcyclopropene 1.476 0.789