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Compare Bonds

18 10 26 16 45

B1B95/6-31+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 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-0.437
Most positive difference C4H6 1-Methylcyclopropene0.777

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C4H10O Methyl propyl ether 1.530 -0.437
C4H6 1-Methylcyclopropene 1.515 -0.423
CH2ClCHCl2 1,1,2-trichloroethane 1.580 -0.065
CH3CHNOH Acetaldoxime 1.550 -0.062
C5H10 2-Pentene, (E)- 1.576 -0.055
C3H3NO Isoxazole 1.356 -0.050
C5H6 Bicyclo[2.1.0]pent-2-ene 1.560 -0.049
C3H5 Allyl radical 1.428 -0.046
C5H6 1,3-Cyclopentadiene 1.540 -0.044
C5H8 Bicyclo[2.1.0]pentane 1.536 -0.040
C2Cl2 dichloroacetylene 1.246 -0.040
CH3CCl3 Ethane, 1,1,1-trichloro- 1.550 -0.039
C4H5N Cyclopropanecarbonitrile 1.472 -0.036
C5H6 Propellane 1.596 -0.036
C5H8 Spiropentane 1.557 -0.036
CH3CHCl2 Ethane, 1,1-dichloro- 1.540 -0.032
C5H6S Thiophene, 3-methyl- 1.530 -0.032
C4H6O2 2,3-Butanedione 1.527 -0.032
C5H10 2-Pentene, (Z)- 1.561 -0.032
C5H8O Cyclopentanone 1.557 -0.031
C6H5Br bromobenzene 1.420 -0.030
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.514 -0.026
CHClCHCl Ethene, 1,2-dichloro-, (E)- 1.354 -0.026
C12H8 biphenylene 1.524 -0.024
C4H5NO 3-Methylisoxazole 1.514 -0.024
C3H5ClO Oxirane, (chloromethyl)- 1.523 -0.023
C4H6S Thiophene, 2,5-dihydro- 1.518 -0.023
C4H5NO Isoxazole, 5-methyl- 1.505 -0.023
C4H5N Cyclopropanecarbonitrile 1.513 -0.023
CH2CHCHCH2 1,3-Butadiene 1.476 -0.023
C6H8 Bicyclo[3.1.0]hex-2-ene 1.530 -0.023
C5H4O2 4-Cyclopentene-1,3-dione 1.509 -0.022
CH2CHCH3 Propene 1.353 -0.022
C6H12 (E)-3-methylpent-2-ene 1.551 -0.021
C9H8 Indene 1.415 -0.021
CH2CF2 Ethene, 1,1-difluoro- 1.340 -0.021
C3H7N Cyclopropylamine 1.520 -0.021
C6H5CCH phenylacetylene 1.448 -0.021
C4H4N2 Succinonitrile 1.561 -0.021
C2H5NO3 Nitric acid, ethyl ester 1.528 -0.020
CH2ClCH2Cl Ethane, 1,2-dichloro- 1.531 -0.020
C4H8O2 1,3-Dioxolane, 2-methyl- 1.522 -0.020
C6H10O cyclohexanone 1.545 -0.020
CH3COOH Acetic acid 1.517 -0.020
CH3CHClCH2CH3 Butane, 2-chloro- 1.534 -0.019
C5H9N Pentanenitrile 1.478 -0.019
C7H12 Norbornane 1.573 -0.019
CH2ClCH2CH2CH3 Butane, 1-chloro- 1.533 -0.019
C6H5CN phenyl cyanide 1.451 -0.019
C3F6 hexafluoropropene 1.513 -0.019
CH3CHS Thioacetaldehyde 1.506 -0.019
C3H8O2 Propylene glycol 1.540 -0.019
C5H6 Bicyclo[2.1.0]pent-2-ene 1.530 -0.018
CH3CH(CH3)ONO Isopropyl nitrite 1.534 -0.018
C5H6 Propellane 1.525 -0.018
C6H8 Bicyclo[2.1.1]hex-2-ene 1.544 -0.018
C4H6O Furan, 2,5-dihydro- 1.347 -0.018
C6H5CH2CH3 Ethylbenzene 1.524 -0.017
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.518 -0.017
C2HF3 Trifluoroethylene 1.341 -0.017
C5H10 Cyclopropane, 1,1-dimethyl- 1.520 -0.017
C4H6 Bicyclo[1.1.0]butane 1.497 -0.016
H2NCH2COOH Glycine 1.532 -0.016
C12H8 biphenylene 1.432 -0.016
C6H8 (Z)-hexa-1,3,5-triene 1.368 -0.016
C5H6 1-Buten-3-yne, 2-methyl- 1.445 -0.015
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.481 -0.015
C6H12 (E)-3-methylpent-2-ene 1.511 -0.015
CF2CCl2 difluorodichloroethylene 1.345 -0.015
C5H8 Cyclopentene 1.350 -0.015
C6H4Cl2 1,3-dichlorobenzene 1.404 -0.015
C3H6S Thietane 1.549 -0.015
C5H10O 2-Butanone, 3-methyl- 1.525 -0.015
C2H6 Ethane 1.536 -0.015
CHCCH2CH3 1-Butyne 1.544 -0.014
C12H8 biphenylene 1.428 -0.014
C10H8 Azulene 1.407 -0.014
C5H8 Cyclopentene 1.518 -0.014
C5H6 Cyclopropylacetylene 1.527 -0.014
C8H8 cubane 1.571 -0.014
C6H8 1,4-Cyclohexadiene 1.347 -0.014
C10H8 Azulene 1.414 -0.014
CHOCHCHCH3 2-Butenal 1.501 -0.014
CH3COF Acetyl fluoride 1.503 -0.013
C6F6 hexafluorobenzene 1.401 -0.013
C3H6O Propylene oxide 1.513 -0.013
C5H8 Bicyclo[1.1.1]pentane 1.557 -0.013
C4H5N (E)-2-Butenenitrile 1.501 -0.013
C6H6 Benzvalene 1.529 -0.013
C7H12 Norbornane 1.546 -0.013
CH3CHCHCH3 2-Butene, (E)- 1.508 -0.013
C3H5ClO Oxirane, (chloromethyl)- 1.475 -0.013
CF3CN Acetonitrile, trifluoro- 1.492 -0.013
C5H8 Ethenylcyclopropane 1.522 -0.013
C4H8 cyclobutane 1.555 -0.013
C3H4O Cyclopropanone 1.575 -0.013
CH2CCHCH3 1,2-Butadiene 1.515 -0.013
C6H8 1,4-Cyclohexadiene 1.511 -0.013
CH3CHCHCH3 2-Butene, (E)- 1.347 -0.013
C2H3CCH 1-Buten-3-yne 1.434 -0.012
C5H10 Cyclopentane 1.546 -0.012
C6H8 Bicyclo[3.1.0]hex-2-ene 1.522 -0.012
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.469 -0.012
C2H8N2 Ethylenediamine 1.545 -0.012
C3H4O Methylketene 1.518 -0.012
CH2CHCHClCH3 1-Butene, 3-chloro- 1.503 -0.012
C3H7SH 1-Propanethiol 1.536 -0.012
H2CCCCH2 Butatriene 1.283 -0.012
CH2SHCH2SH 1,2-Ethanedithiol 1.530 -0.012
CH3COCH3 Acetone 1.520 -0.012
C6H5Cl chlorobenzene 1.402 -0.012
CH3CCCH3 2-Butyne 1.468 -0.012
C2F6 hexafluoroethane 1.560 -0.011
C5H9N Pentanenitrile 1.536 -0.011
CH3COCl Acetyl Chloride 1.506 -0.011
C5H8 1,3-Butadiene, 2-methyl- 1.512 -0.011
CH3OC2H5 Ethane, methoxy- 1.521 -0.011
CH3CHFCH3 2-Fluoropropane 1.521 -0.011
CH2ClCH2CH3 Propane, 1-chloro- 1.525 -0.011
CH3CH2SH ethanethiol 1.528 -0.011
C3H4O Cyclopropanone 1.475 -0.011
C4H6 Methylenecyclopropane 1.542 -0.011
CH2CHCH2CH2Cl 1-Butene, 4-chloro- 1.508 -0.011
CH2CHCH2CH3 1-Butene 1.342 -0.011
CH2ClCCCl 1,3-dichloropropyne 1.456 -0.011
C5H8 Cyclobutane, methylene- 1.524 -0.010
C4H6 Methylenecyclopropane 1.332 -0.010
C5H8 Bicyclo[2.1.0]pentane 1.565 -0.010
C5H6 Cyclopropylacetylene 1.503 -0.010
C6H5NO2 Nitrobenzene 1.399 -0.010
C4H2 Diacetylene 1.378 -0.010
C3H6O 2-Propen-1-ol 1.502 -0.010
CH3SCH2CH3 Ethane, (methylthio)- 1.530 -0.010
CH3CHCHCH3 2-Butene, (Z)- 1.506 -0.010
C4H5NO Isoxazole, 5-methyl- 1.427 -0.010
C2H4 Ethylene 1.339 -0.010
CH3CCl2CH3 Propane, 2,2-dichloro- 1.523 -0.010
CH3CCl(CH3)CH3 Propane, 2-chloro-2-methyl- 1.530 -0.010
C5H5N Pyridine 1.400 -0.010
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.010
C7H8 Norbornadiene 1.557 -0.010
C6H5Br bromobenzene 1.401 -0.010
C4H6S Thiophene, 2,5-dihydro- 1.340 -0.010
C6H8 (Z)-hexa-1,3,5-triene 1.458 -0.009
C2N2 Cyanogen 1.389 -0.009
C5H8O 2H-Pyran, 3,4-dihydro- 1.510 -0.009
C6H14 Hexane 1.533 -0.009
C7H16 heptane 1.534 -0.009
C2Cl4 Tetrachloroethylene 1.354 -0.009
C6H5CH3 toluene 1.513 -0.009
CHCCH2CH3 1-Butyne 1.217 -0.009
CH3CSNH2 Ethanethioamide 1.512 -0.009
CH3CHCHCH3 2-Butene, (Z)- 1.346 -0.009
C6H10 cyclohexene 1.510 -0.009
C4H8O2 Ethyl acetate 1.508 -0.009
C2H5CN ethyl cyanide 1.468 -0.009
C6H10O cyclohexanone 1.542 -0.009
C2H5Br Ethyl bromide 1.518 -0.009
C5H8 1,4-Pentadiene 1.511 -0.008
C6H8 Bicyclo[3.1.0]hex-2-ene 1.494 -0.008
C4H4Se selenophene 1.433 -0.008
CH3CH2CHO Propanal 1.509 -0.008
C5H12O Butane, 1-methoxy- 1.532 -0.008
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.008
C5H8 Cyclobutane, methylene- 1.557 -0.008
CH2CHOCHCH2 Vinyl ether 1.337 -0.008
CH3CHClCH3 Propane, 2-chloro- 1.522 -0.008
CH2CHCH2CH3 1-Butene 1.536 -0.008
CH2ClCHO chloroacetaldehyde 1.521 -0.008
C3H4 cyclopropene 1.509 -0.008
CH2CHF Ethene, fluoro- 1.329 -0.008
C3H4N2 1H-Pyrazole 1.417 -0.008
C10H16 adamantane 1.540 -0.008
C6H12 (E)-3-methylpent-2-ene 1.349 -0.008
C4H8O2 1,3-Dioxane 1.528 -0.008
C4H6 Cyclobutene 1.517 -0.008
C2H2O2 Ethanedial 1.526 -0.008
C4H8O2 Ethyl acetate 1.515 -0.008
C6H8 Bicyclo[3.1.0]hex-2-ene 1.529 -0.008
C2H3 vinyl 1.316 -0.008
C6H6 Benzvalene 1.452 -0.008
C3H7SH 1-Propanethiol 1.529 -0.007
C5H8 1,2-Butadiene, 3-methyl- 1.514 -0.007
CH3CONH2 Acetamide 1.519 -0.007
C6H5Cl chlorobenzene 1.399 -0.007
C4H6 Bicyclo[1.1.0]butane 1.498 -0.007
C4H5NO 3-Methylisoxazole 1.362 -0.007
C3H6O 2-Propen-1-ol 1.337 -0.007
CH2CHCH2CH2Cl 1-Butene, 4-chloro- 1.528 -0.007
CH3CH2CH2CH3 Butane 1.531 -0.007
CH3CH2CHO Propanal 1.523 -0.007
C2H3Br vinyl bromide 1.332 -0.007
CH2CHCH2CH2Cl 1-Butene, 4-chloro- 1.339 -0.007
CHOCHCHCH3 2-Butenal 1.470 -0.007
C4H4N2 Succinonitrile 1.465 -0.007
C4H5N Pyrrole 1.382 -0.007
C6H5CN phenyl cyanide 1.396 -0.007
C5H8 1,4-Pentadiene 1.339 -0.007
C4H5N (E)-2-Butenenitrile 1.432 -0.007
C6H5CCH phenylacetylene 1.396 -0.007
C2H2O4 Oxalic Acid 1.544 -0.007
C4H6O Cyclobutanone 1.556 -0.007
C4H6O Furan, 2,5-dihydro- 1.502 -0.007
C5H12 Propane, 2,2-dimethyl- 1.537 -0.007
CH2CCHCH3 1,2-Butadiene 1.314 -0.006
CH2CS Thioketene 1.314 -0.006
CH2CHCHO Acrolein 1.341 -0.006
C3H6O Propylene oxide 1.471 -0.006
C5H12 Pentane 1.531 -0.006
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.507 -0.006
CH3CH(NH2)COOH Alanine 1.544 -0.006
C2H3Cl Ethene, chloro- 1.332 -0.006
C4H6 Cyclobutene 1.566 -0.006
C5H6S Thiophene, 3-methyl- 1.370 -0.006
C6H5CCH phenylacetylene 1.398 -0.006
C10H8 Azulene 1.405 -0.006
C2H2N2O Furazan 1.421 -0.006
C4H10O Ethoxy ethane 1.517 -0.006
CH3CCH propyne 1.460 -0.006
C6H6 Benzene 1.397 -0.006
CH2CHCHClCH3 1-Butene, 3-chloro- 1.337 -0.005
CH3CH2NH2 Ethylamine 1.531 -0.005
C6H8 Bicyclo[3.1.0]hex-2-ene 1.521 -0.005
CH2CHCHClCH3 1-Butene, 3-chloro- 1.522 -0.005
C2H3CCH 1-Buten-3-yne 1.344 -0.005
C2H2ClF 1-chloro-1-fluoroethylene 1.327 -0.005
C2H2F2 Ethene, 1,2-difluoro-, (E)- 1.329 -0.005
C6H4Cl2 1,4-dichlorobenzene 1.394 -0.005
C6H5CN phenyl cyanide 1.397 -0.005
C5H8O Methyl cyclopropyl ketone 1.510 -0.005
C10H8 Azulene 1.398 -0.005
C5H8 Spiropentane 1.482 -0.005
C6H5CH2CH3 Ethylbenzene 1.535 -0.004
C6H5F Fluorobenzene 1.397 -0.004
CHOCHCHCH3 2-Butenal 1.345 -0.004
CH3CH2O Ethoxy radical 1.521 -0.004
C4H10O Propane, 2-methoxy- 1.528 -0.004
C2H4S Thiirane 1.484 -0.004
C4H4O Furan 1.361 -0.004
CH3CN Acetonitrile 1.458 -0.004
CH2CHCH2F Allyl Fluoride 1.333 -0.004
C6H5OH phenol 1.398 -0.004
C4N2 2-Butynedinitrile 1.370 -0.004
CH3CHO Acetaldehyde 1.501 -0.004
C6H10 cyclohexene 1.530 -0.004
C6H10 cyclohexene 1.340 -0.004
C(CN)4 tetracyanomethane 1.484 -0.004
C5H10O 2H-Pyran, tetrahydro- 1.531 -0.004
C5H8 Ethenylcyclopropane 1.475 -0.004
C5H11N Piperidine 1.531 -0.004
C4H4N2 1,3-Diazine 1.393 -0.004
C4H4N2 Pyrazine 1.397 -0.004
C4H4S Thiophene 1.370 -0.004
C3H8 Propane 1.526 -0.003
C5H8 Bicyclo[2.1.0]pentane 1.528 -0.003
C10H8 naphthalene 1.420 -0.003
C5H10 Cyclopropane, 1,1-dimethyl- 1.514 -0.003
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.501 -0.003
C2H3CCH 1-Buten-3-yne 1.215 -0.003
C6H5CH3 toluene 1.395 -0.003
C6H10 cyclohexene 1.530 -0.003
C12H8 biphenylene 1.372 -0.003
C6H5CH3 toluene 1.395 -0.003
CH2CCH2 allene 1.308 -0.003
C6H6 Benzvalene 1.339 -0.003
C3H3N acrylonitrile 1.339 -0.003
CH3CCCH3 2-Butyne 1.214 -0.003
C3H2O3 vinylene carbonate 1.331 -0.003
C6H4Cl2 1,3-dichlorobenzene 1.392 -0.003
C6H5F Fluorobenzene 1.395 -0.003
C6H12 Cyclohexane 1.530 -0.003
C4H6 Cyclobutene 1.342 -0.003
C4H4O Furan 1.431 -0.003
C3H4 cyclopropene 1.296 -0.003
C8H8 cyclooctatetraene 1.470 -0.003
CF3COOH trifluoroacetic acid 1.546 -0.003
C4H5NO 3-Methylisoxazole 1.427 -0.002
C5H8O 2H-Pyran, 3,4-dihydro- 1.530 -0.002
C5H8 Cyclobutane, methylene- 1.331 -0.002
CH3CH2OH Ethanol 1.512 -0.002
C3H3NO Oxazole 1.353 -0.002
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.498 -0.002
C6H5CH2CH3 Ethylbenzene 1.399 -0.002
CHClCCl2 Trichloroethylene 1.337 -0.002
C4H6O Cyclobutanone 1.527 -0.002
H2CCCCH2 Butatriene 1.318 -0.002
C4H4N2 Pyridazine 1.396 -0.002
CH2CO Ketene 1.314 -0.002
C3H5Cl3 Propane, 1,2,3-trichloro- 1.524 -0.002
C2H2+ acetylene cation 1.253 -0.002
C7H8 Norbornadiene 1.336 -0.002
C2H5N Aziridine 1.481 -0.001
C3H6 Cyclopropane 1.501 -0.001
C6H6 Benzvalene 1.503 -0.001
C2H3NO Nitrosoethylene 1.335 -0.001
C5H7N Cyclobutanecarbonitrile 1.551 -0.001
C3F6 hexafluoropropene 1.329 -0.001
C4H2O3 Maleic Anhydride 1.332 -0.001
C5H10S 2H-Thiopyran, tetrahydro- 1.528 -0.001
C5H8 Ethenylcyclopropane 1.334 -0.001
C5H10O 2-Butanone, 3-methyl- 1.534 -0.001
C5H8O 2H-Pyran, 3,4-dihydro- 1.338 -0.001
C4H9N Pyrrolidine 1.534 -0.001
CH2ClCHClCH3 Propane, 1,2-dichloro- 1.519 -0.001
C5H6 Cyclopropylacetylene 1.211 -0.001
C4H5NO Isoxazole, 5-methyl- 1.362 -0.000
C4H4S Thiophene 1.423 -0.000
C6H8 Bicyclo[3.1.0]hex-2-ene 1.338 -0.000
C5H10 2-Pentene, (Z)- 1.338 -0.000
CH3CHF2 Ethane, 1,1-difluoro- 1.498 -0.000
C5H8 Cyclopentene 1.540 0.000
C7H12 Norbornane 1.536 0.001
C5H10 2-Pentene, (E)- 1.334 0.001
C6H10 1-Butyne, 3,3-dimethyl- 1.209 0.001
CH2CHCHO Acrolein 1.468 0.001
C5H8 1,3-Butadiene, 2-methyl- 1.463 0.001
C2H2F2 Ethene, 1,2-difluoro-, (Z)- 1.324 0.001
C5H4O2 4-Cyclopentene-1,3-dione 1.341 0.001
C6H4Cl2 1,4-dichlorobenzene 1.388 0.001
C5H6 1,3-Cyclopentadiene 1.460 0.001
CH3CH2Cl Ethyl chloride 1.510 0.001
CHCCH2CH3 1-Butyne 1.457 0.001
C3H8O2 1,3-Propanediol 1.514 0.001
HCCF Fluoroacetylene 1.198 0.001
CH3CH(CH3)CH3 Isobutane 1.525 0.001
C6H4Cl2 1,3-dichlorobenzene 1.388 0.001
CH3CCH propyne 1.207 0.001
C6H6 Trimethylenecycopropane 1.437 0.002
C2H5F fluoroethane 1.505 0.002
CH2CHCHCH2 1,3-Butadiene 1.337 0.002
C6H5F Fluorobenzene 1.383 0.002
HCCBr bromoacetylene 1.204 0.002
CH2CHCH2F Allyl Fluoride 1.488 0.002
C5H8O 2H-Pyran, 3,4-dihydro- 1.516 0.002
HCCCl Chloroacetylene 1.203 0.002
C4H5N Pyrrole 1.417 0.002
CH3CHSHCH3 2-Propanethiol 1.520 0.002
C3H3N acrylonitrile 1.426 0.002
C5H5N Pyridine 1.390 0.002
C6H6 Trimethylenecycopropane 1.330 0.002
CHOCH(CH3)CH3 Propanal, 2-methyl- 1.528 0.002
C2H2 Acetylene 1.203 0.003
C6H5CCH phenylacetylene 1.208 0.003
C5H8 1,3-Butadiene, 2-methyl- 1.340 0.003
C10H8 naphthalene 1.370 0.003
C2H5CN ethyl cyanide 1.526 0.003
C2H4O Ethylene oxide 1.459 0.003
C10H8 naphthalene 1.410 0.003
C6H5CH3 toluene 1.394 0.003
CH3CF3 Ethane, 1,1,1-trifluoro- 1.494 0.003
C7H8 Norbornadiene 1.530 0.003
CH2CHCH2CH3 1-Butene 1.493 0.003
C8H8 cyclooctatetraene 1.337 0.003
C3H2N2 Malononitrile 1.459 0.003
CH2CCl2 Ethene, 1,1-dichloro- 1.324 0.004
C10H8 Azulene 1.484 0.004
C3H4N2 1H-Pyrazole 1.374 0.004
C6H8 (Z)-hexa-1,3,5-triene 1.337 0.004
C5H6 1-Buten-3-yne, 2-methyl- 1.501 0.004
C3H4N2 1H-Imidazole 1.364 0.004
C4H5N (E)-2-Butenenitrile 1.336 0.004
SiC2 Silicon dicarbide 1.265 0.004
C5H6 1-Buten-3-yne, 2-methyl- 1.207 0.005
C4H10O Propane, 2-methoxy- 1.519 0.005
C2F2 difluoroacetylene 1.187 0.005
C4H4N2 Pyridazine 1.375 0.005
CH2ClCCCl 1,3-dichloropropyne 1.201 0.005
C5H6 1-Buten-3-yne, 2-methyl- 1.336 0.005
CH2CHCH3 Propene 1.488 0.006
C4H6 Methylenecyclopropane 1.457 0.006
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.330 0.006
C6H5Cl chlorobenzene 1.386 0.006
C6H8 Bicyclo[2.1.1]hex-2-ene 1.332 0.006
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.330 0.006
C5H10 2-Pentene, (Z)- 1.490 0.006
C5H6S Thiophene, 3-methyl- 1.423 0.006
C3F8 perfluoropropane 1.546 0.006
CH2CHOH ethenol 1.326 0.007
C4 Carbon tetramer 1.304 0.007
C10H8 naphthalene 1.420 0.007
CH2CCHCH3 1,2-Butadiene 1.301 0.007
C4H2 Diacetylene 1.205 0.007
C2H4F2 1,2-difluoroethane 1.493 0.008
C5H6 1,3-Cyclopentadiene 1.340 0.008
C3H4O Methylketene 1.306 0.008
C6H5NH2 aniline 1.392 0.009
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.522 0.009
C4H10O2 Ethane, 1,2-dimethoxy- 1.504 0.009
C6H10O cyclohexanone 1.503 0.010
HOCH2COOH Hydroxyacetic acid 1.495 0.010
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.511 0.010
CH(CN)3 tricyanomethane 1.460 0.011
C10H8 Azulene 1.377 0.011
C2F4 Tetrafluoroethylene 1.311 0.012
C6H5CN phenyl cyanide 1.388 0.012
C2 Carbon diatomic 1.243 0.013
CH3CH(NH2)COOH Alanine 1.509 0.013
C5H6 Cyclopropylacetylene 1.422 0.013
CHClCHCl Ethene, 1,2-dichloro-, (Z)- 1.317 0.013
F2CCCF2 tetrafluoroallene 1.282 0.013
C6H5CCH phenylacetylene 1.388 0.014
C12H8 biphenylene 1.370 0.016
ClCOClCO Oxalyl chloride 1.534 0.016
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.398 0.016
C5H8 Bicyclo[2.1.0]pentane 1.507 0.016
C5H8O Cyclopentanone 1.504 0.016
C6H8 Bicyclo[3.1.0]hex-2-ene 1.482 0.017
C5H10 2-Pentene, (E)- 1.484 0.017
C6H5Br bromobenzene 1.375 0.017
C3 carbon trimer 1.277 0.017
C3O2 Carbon suboxide 1.251 0.025
C4N2 2-Butynedinitrile 1.190 0.025
C4H6O2 2,3-Butanedione 1.507 0.036
C4H6 1-Methylcyclopropene 1.300 0.201
C4H6 1-Methylcyclopropene 1.476 0.777