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Compare Bonds

18 10 26 16 45

HSEh1PBE/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 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-0.434
Most positive difference C3H8O2 Propylene glycol1.121

Bond lengths
Click on entry for experimental details.

Species Name Experimental (Å) Difference (Å)
C4H10O Methyl propyl ether 1.530 -0.434
C4H6 1-Methylcyclopropene 1.515 -0.420
C6H8 Bicyclo[2.1.1]hex-2-ene 1.544 -0.090
C4H5N Cyclopropanecarbonitrile 1.472 -0.079
C4H5N (E)-2-Butenenitrile 1.432 -0.074
C4H5NO Isoxazole, 5-methyl- 1.427 -0.065
CH2ClCHCl2 1,1,2-trichloroethane 1.580 -0.064
C4H5NO 3-Methylisoxazole 1.427 -0.063
CH3CHNOH Acetaldoxime 1.550 -0.062
C5H6 Bicyclo[2.1.0]pent-2-ene 1.560 -0.051
C4H5NO 3-Methylisoxazole 1.514 -0.051
C6H12 (E)-3-methylpent-2-ene 1.551 -0.049
C3H3NO Isoxazole 1.356 -0.047
C5H10 2-Pentene, (E)- 1.576 -0.046
C3H4N2 1H-Pyrazole 1.417 -0.044
C5H8O 2H-Pyran, 3,4-dihydro- 1.510 -0.043
C3H5 Allyl radical 1.428 -0.043
C4H5NO Isoxazole, 5-methyl- 1.505 -0.043
CHOCHCHCH3 2-Butenal 1.470 -0.041
C5H6 1,3-Cyclopentadiene 1.540 -0.041
C2Cl2 dichloroacetylene 1.246 -0.040
C5H8 Bicyclo[2.1.0]pentane 1.536 -0.038
CH3CCl3 Ethane, 1,1,1-trichloro- 1.550 -0.037
C5H9N Pentanenitrile 1.478 -0.035
C5H6 Propellane 1.596 -0.034
C5H8 Spiropentane 1.557 -0.034
CH3CHCl2 Ethane, 1,1-dichloro- 1.540 -0.031
C5H6S Thiophene, 3-methyl- 1.530 -0.030
C6H5Br bromobenzene 1.420 -0.030
C5H10 2-Pentene, (Z)- 1.490 -0.030
C4H6O2 2,3-Butanedione 1.527 -0.030
C4H5N (E)-2-Butenenitrile 1.501 -0.029
C5H8O Cyclopentanone 1.557 -0.028
C5H10 2-Pentene, (Z)- 1.561 -0.027
CHClCHCl Ethene, 1,2-dichloro-, (E)- 1.354 -0.025
C4H5NO 3-Methylisoxazole 1.362 -0.025
C4H5NO Isoxazole, 5-methyl- 1.362 -0.023
CH2CHCHCH2 1,3-Butadiene 1.476 -0.022
C3H5ClO Oxirane, (chloromethyl)- 1.523 -0.022
C12H8 biphenylene 1.524 -0.022
C6H12 (E)-3-methylpent-2-ene 1.511 -0.022
C4H4N2 Succinonitrile 1.561 -0.022
CH2CHCH2CH2Cl 1-Butene, 4-chloro- 1.508 -0.021
C4H6S Thiophene, 2,5-dihydro- 1.518 -0.021
C6H8 Bicyclo[3.1.0]hex-2-ene 1.530 -0.020
CH2CF2 Ethene, 1,1-difluoro- 1.340 -0.020
C5H4O2 4-Cyclopentene-1,3-dione 1.509 -0.020
CH2CHCHClCH3 1-Butene, 3-chloro- 1.503 -0.020
C3H7N Cyclopropylamine 1.520 -0.020
CH2CHCH3 Propene 1.353 -0.019
C6H5CCH phenylacetylene 1.448 -0.019
C7H12 Norbornane 1.573 -0.019
CH2ClCH2Cl Ethane, 1,2-dichloro- 1.531 -0.019
CH3COOH Acetic acid 1.517 -0.019
CH3CHS Thioacetaldehyde 1.506 -0.019
C9H8 Indene 1.415 -0.018
C6H10O cyclohexanone 1.545 -0.018
C2H5NO3 Nitric acid, ethyl ester 1.528 -0.018
C6H5CH2CH3 Ethylbenzene 1.524 -0.017
C3F6 hexafluoropropene 1.513 -0.017
C2H6O2 1,2-Ethanediol 1.530 -0.016
C2HF3 Trifluoroethylene 1.341 -0.016
C4H6O Furan, 2,5-dihydro- 1.347 -0.016
C5H6 1-Buten-3-yne, 2-methyl- 1.445 -0.016
C5H6 Cyclopropylacetylene 1.527 -0.016
H2NCH2COOH Glycine 1.532 -0.015
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.501 -0.015
C4H8O2 1,3-Dioxolane, 2-methyl- 1.522 -0.015
C3H4N2 1H-Pyrazole 1.374 -0.015
C5H6 Propellane 1.525 -0.014
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.481 -0.014
C5H8 Cyclopentene 1.350 -0.014
C6H8 (Z)-hexa-1,3,5-triene 1.368 -0.014
C5H10 Cyclopropane, 1,1-dimethyl- 1.520 -0.013
C3H5ClO Oxirane, (chloromethyl)- 1.475 -0.013
C4H6 Bicyclo[1.1.0]butane 1.497 -0.013
CH3COF Acetyl fluoride 1.503 -0.013
C5H10 Cyclopentane 1.546 -0.013
CHCCH2CH3 1-Butyne 1.544 -0.013
CF2CCl2 difluorodichloroethylene 1.345 -0.013
C2H6 Ethane 1.536 -0.013
C5H10O 2-Butanone, 3-methyl- 1.525 -0.013
C3H6S Thietane 1.549 -0.013
CH3COCH2CH3 2-Butanone 1.531 -0.013
CH3CHCHCH3 2-Butene, (E)- 1.508 -0.013
C12H8 biphenylene 1.432 -0.012
CH2CCHCH3 1,2-Butadiene 1.515 -0.012
C6H4Cl2 1,3-dichlorobenzene 1.404 -0.012
C2H3CCH 1-Buten-3-yne 1.434 -0.012
C2F6 hexafluoroethane 1.560 -0.012
H2CCCCH2 Butatriene 1.283 -0.012
C6H8 1,4-Cyclohexadiene 1.347 -0.011
CF3CN Acetonitrile, trifluoro- 1.492 -0.011
CH3CHCHCH3 2-Butene, (E)- 1.347 -0.011
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.469 -0.011
C10H8 Azulene 1.407 -0.011
CH3COCl Acetyl Chloride 1.506 -0.011
CH3CCCH3 2-Butyne 1.468 -0.011
C3H4O Cyclopropanone 1.575 -0.011
C2H8N2 Ethylenediamine 1.545 -0.011
C6H5NO2 Nitrobenzene 1.399 -0.011
C12H8 biphenylene 1.428 -0.011
C6H8 Bicyclo[3.1.0]hex-2-ene 1.522 -0.011
C5H8 Cyclopentene 1.518 -0.011
C10H8 Azulene 1.414 -0.011
C5H8 1,3-Butadiene, 2-methyl- 1.512 -0.011
C3H7SH 1-Propanethiol 1.536 -0.011
C4H2 Diacetylene 1.378 -0.011
C6F6 hexafluorobenzene 1.401 -0.011
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.398 -0.010
C5H6 Bicyclo[2.1.0]pent-2-ene 1.530 -0.010
C6H12 (E)-3-methylpent-2-ene 1.349 -0.010
CH2SHCH2SH 1,2-Ethanedithiol 1.530 -0.010
CH3COCH3 Acetone 1.520 -0.010
CH2ClCCCl 1,3-dichloropropyne 1.456 -0.010
C5H8 Ethenylcyclopropane 1.522 -0.010
C3H4O Cyclopropanone 1.475 -0.010
CH3CHCHCH3 2-Butene, (Z)- 1.506 -0.010
C6H8 (Z)-hexa-1,3,5-triene 1.458 -0.010
C4H6 Methylenecyclopropane 1.332 -0.010
C6H8 1,4-Cyclohexadiene 1.511 -0.009
CH3OC2H5 Ethane, methoxy- 1.521 -0.009
C5H8 Bicyclo[1.1.1]pentane 1.557 -0.009
CH3CHFCH3 2-Fluoropropane 1.521 -0.009
C3H4O Methylketene 1.518 -0.009
CH3CH2SH ethanethiol 1.528 -0.009
CH2ClCH2CH3 Propane, 1-chloro- 1.525 -0.009
C2N2 Cyanogen 1.389 -0.009
C8H8 cubane 1.571 -0.009
C6H6 Benzvalene 1.529 -0.009
C4H6 Methylenecyclopropane 1.542 -0.009
C12H10 biphenyl 1.489 -0.009
C3H6O 2-Propen-1-ol 1.502 -0.009
CH3CCl(CH3)CH3 Propane, 2-chloro-2-methyl- 1.530 -0.009
C7H16 heptane 1.534 -0.009
C5H8 Cyclobutane, methylene- 1.524 -0.009
CH3CH(NH2)COOH Alanine 1.544 -0.008
C6H5Br bromobenzene 1.401 -0.008
C6H5Cl chlorobenzene 1.402 -0.008
CH2CHCH2CH3 1-Butene 1.342 -0.008
C2Cl4 Tetrachloroethylene 1.354 -0.008
C4H6S Thiophene, 2,5-dihydro- 1.340 -0.008
C5H8 1,4-Pentadiene 1.511 -0.008
C2H5Br Ethyl bromide 1.518 -0.008
C5H8 Bicyclo[2.1.0]pentane 1.565 -0.008
C5H12O Butane, 1-methoxy- 1.532 -0.008
C5H5N Pyridine 1.400 -0.008
C5H6 Cyclopropylacetylene 1.503 -0.008
CH3CCl2CH3 Propane, 2,2-dichloro- 1.523 -0.008
C2H5CN ethyl cyanide 1.468 -0.008
C2H4 Ethylene 1.339 -0.008
C7H12 Norbornane 1.546 -0.008
CH3CSNH2 Ethanethioamide 1.512 -0.007
C6H10O cyclohexanone 1.542 -0.007
CH3CHCHCH3 2-Butene, (Z)- 1.346 -0.007
CHCCH2CH3 1-Butyne 1.217 -0.007
C5H8 1,2-Butadiene, 3-methyl- 1.514 -0.007
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.007
C6H5CH3 toluene 1.513 -0.007
C6H6 Benzvalene 1.452 -0.007
C4H8O2 Ethyl acetate 1.508 -0.007
CH3CH2CHO Propanal 1.509 -0.007
CH2ClCHO chloroacetaldehyde 1.521 -0.007
C2H2O2 Ethanedial 1.526 -0.007
C5H6S Thiophene, 3-methyl- 1.370 -0.006
C6H6 Fulvene 1.476 -0.006
CH3CHClCH3 Propane, 2-chloro- 1.522 -0.006
CH2CHCH2CH3 1-Butene 1.536 -0.006
C6H8 Bicyclo[3.1.0]hex-2-ene 1.494 -0.006
C6H5Cl chlorobenzene 1.399 -0.006
C3H7SH 1-Propanethiol 1.529 -0.006
C5H8 Cyclobutane, methylene- 1.557 -0.006
CH2ClCH2CH2CH3 Butane, 1-chloro- 1.533 -0.006
C2H3Br vinyl bromide 1.332 -0.006
C7H8 Norbornadiene 1.557 -0.006
CH2CHF Ethene, fluoro- 1.329 -0.006
CH2CCHCH3 1,2-Butadiene 1.314 -0.006
C4H4Se selenophene 1.433 -0.006
C4H6 Cyclobutene 1.517 -0.006
C4H8O2 Ethyl acetate 1.515 -0.006
C3H4 cyclopropene 1.509 -0.006
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.507 -0.006
C5H8 1,4-Pentadiene 1.339 -0.006
C6H10 cyclohexene 1.510 -0.006
CH2CClCHCH2 1,3-Butadiene, 2-chloro- 1.344 -0.005
C5H12 Pentane 1.531 -0.005
CH3CCH propyne 1.460 -0.005
C2H3 vinyl 1.316 -0.005
C5H12 Propane, 2,2-dimethyl- 1.537 -0.005
C6H8 Bicyclo[3.1.0]hex-2-ene 1.529 -0.005
C10H16 adamantane 1.540 -0.005
CH3CONH2 Acetamide 1.519 -0.005
C2H3Cl Ethene, chloro- 1.332 -0.005
CH3CH2CH2CH3 Butane 1.531 -0.005
C4H10O Ethoxy ethane 1.517 -0.005
CH3CH(CH3)ONO Isopropyl nitrite 1.534 -0.005
C2H2O4 Oxalic Acid 1.544 -0.005
CH3CHClCH2CH3 Butane, 2-chloro- 1.534 -0.005
C3H6O 2-Propen-1-ol 1.337 -0.005
C5H9N Pentanenitrile 1.536 -0.005
C6H6 Fulvene 1.349 -0.005
C6H5OH phenol 1.398 -0.005
CH3CHSHCH3 2-Propanethiol 1.520 -0.005
CH3CH2NH2 Ethylamine 1.531 -0.004
CH2CS Thioketene 1.314 -0.004
C4H6 Bicyclo[1.1.0]butane 1.498 -0.004
CH3CH2CHO Propanal 1.523 -0.004
CHOCHCHCH3 2-Butenal 1.501 -0.004
C6H5F Fluorobenzene 1.397 -0.004
C6H5CCH phenylacetylene 1.396 -0.004
C4N2 2-Butynedinitrile 1.370 -0.004
C6H5CCH phenylacetylene 1.398 -0.004
C6H5CH2CH3 Ethylbenzene 1.535 -0.004
C2H2F2 Ethene, 1,2-difluoro-, (E)- 1.329 -0.004
C2H3CCH 1-Buten-3-yne 1.344 -0.004
C4H4N2 Succinonitrile 1.465 -0.004
C4H6 Cyclobutene 1.566 -0.004
C5H8 Spiropentane 1.482 -0.004
CH2CHCHO Acrolein 1.341 -0.004
CH3CN Acetonitrile 1.458 -0.003
C2H4S Thiirane 1.484 -0.003
C5H8O 2H-Pyran, 3,4-dihydro- 1.530 -0.003
C2H2N2O Furazan 1.421 -0.003
C5H8O Methyl cyclopropyl ketone 1.510 -0.003
C6H8 Bicyclo[3.1.0]hex-2-ene 1.521 -0.003
C2H2ClF 1-chloro-1-fluoroethylene 1.327 -0.003
C6H6 Benzene 1.397 -0.003
CH3CHO Acetaldehyde 1.501 -0.003
CH3CCCH3 2-Butyne 1.214 -0.003
C2H3CCH 1-Buten-3-yne 1.215 -0.003
C5H10 Cyclopropane, 1,1-dimethyl- 1.514 -0.003
C5H8 Ethenylcyclopropane 1.475 -0.002
C10H8 Azulene 1.405 -0.002
C6H10 cyclohexene 1.340 -0.002
C5H11N Piperidine 1.531 -0.002
CH3CH2O Ethoxy radical 1.521 -0.002
C6H4Cl2 1,4-dichlorobenzene 1.394 -0.002
C10H8 Azulene 1.398 -0.002
C4H5N Pyrrole 1.382 -0.002
C(CN)4 tetracyanomethane 1.484 -0.002
CF3COOH trifluoroacetic acid 1.546 -0.002
C4H6O Cyclobutanone 1.556 -0.002
C4H4N2 Pyrazine 1.397 -0.002
C4H4S Thiophene 1.370 -0.002
C5H10O 2-Butanone, 3-methyl- 1.534 -0.002
CH2CHCH2F Allyl Fluoride 1.333 -0.002
C2H2+ acetylene cation 1.253 -0.002
C6H10 cyclohexene 1.530 -0.002
C3H3N acrylonitrile 1.339 -0.002
C6H5F Fluorobenzene 1.395 -0.002
C8H8 cyclooctatetraene 1.470 -0.002
C6H6 Fulvene 1.355 -0.002
C3H8 Propane 1.526 -0.002
C5H8 Cyclobutane, methylene- 1.331 -0.001
CH2CCH2 allene 1.308 -0.001
C5H8 Bicyclo[2.1.0]pentane 1.528 -0.001
C6H12 Cyclohexane 1.530 -0.001
C5H10 2-Pentene, (E)- 1.484 -0.001
C4H4O Furan 1.361 -0.001
C4H6 Cyclobutene 1.342 -0.001
CHClCCl2 Trichloroethylene 1.337 -0.001
C4H10O Ethanol, 1,1-dimethyl- 1.529 -0.001
H2CCCCH2 Butatriene 1.318 -0.001
C4H4N2 Pyridazine 1.396 -0.001
C3H4 cyclopropene 1.296 -0.001
C6H6 Fulvene 1.470 -0.001
C4H8O2 1,3-Dioxane 1.528 -0.001
C12H8 biphenylene 1.372 -0.001
C2H5N Aziridine 1.481 -0.001
C4H4N2 1,3-Diazine 1.393 -0.001
HCCCN Cyanoacetylene 1.376 -0.001
C6H5CH3 toluene 1.395 -0.000
CH3CH2OH Ethanol 1.512 -0.000
C6H5CH3 toluene 1.395 -0.000
C6H10 cyclohexene 1.530 -0.000
CH2CO Ketene 1.314 -0.000
C6H5CH2CH3 Ethylbenzene 1.399 -0.000
C6H4Cl2 1,3-dichlorobenzene 1.392 -0.000
C3H2O3 vinylene carbonate 1.331 -0.000
C4H6O Cyclobutanone 1.527 -0.000
C4H4O Furan 1.431 -0.000
C4H6O Furan, 2,5-dihydro- 1.502 -0.000
C7H8 Norbornadiene 1.336 0.000
C3H6O Propylene oxide 1.513 0.000
C6H6 Benzvalene 1.339 0.000
CH2CHCH2CH2Cl 1-Butene, 4-chloro- 1.339 0.000
C5H6 Cyclopropylacetylene 1.211 0.001
C3H3NO Oxazole 1.353 0.001
C6H8 Bicyclo[3.1.0]hex-2-ene 1.338 0.001
C5H8 1,3-Butadiene, 2-methyl- 1.463 0.001
C6H10 1-Butyne, 3,3-dimethyl- 1.209 0.001
C10H8 naphthalene 1.420 0.001
C5H10O 2H-Pyran, tetrahydro- 1.531 0.001
C3H6 Cyclopropane 1.501 0.001
C2- carbon diatomic anion 1.268 0.001
CHCCH2CH3 1-Butyne 1.457 0.001
C5H10S 2H-Thiopyran, tetrahydro- 1.528 0.001
CH3CHF2 Ethane, 1,1-difluoro- 1.498 0.002
C4H4S Thiophene 1.423 0.002
C2H3NO Nitrosoethylene 1.335 0.002
C5H8 Ethenylcyclopropane 1.334 0.002
CH2CHCHO Acrolein 1.468 0.002
CH3CCH propyne 1.207 0.002
C3F6 hexafluoropropene 1.329 0.002
C6H6 Benzvalene 1.503 0.002
C2H2F2 Ethene, 1,2-difluoro-, (Z)- 1.324 0.002
C4H9N Pyrrolidine 1.534 0.002
CH3CH(CH3)CH3 Isobutane 1.525 0.002
C3H3N acrylonitrile 1.426 0.002
C2H5F fluoroethane 1.505 0.002
CH3CH2Cl Ethyl chloride 1.510 0.003
C5H4O2 4-Cyclopentene-1,3-dione 1.341 0.003
CH3SCH2CH3 Ethane, (methylthio)- 1.530 0.003
C6H6 Trimethylenecycopropane 1.437 0.003
CH2CHCHClCH3 1-Butene, 3-chloro- 1.337 0.003
HCCF Fluoroacetylene 1.198 0.003
CH2CHCH2CH2Cl 1-Butene, 4-chloro- 1.528 0.003
CH2CHCH2F Allyl Fluoride 1.488 0.003
C6H14 Hexane 1.533 0.003
CH2CHCHCH2 1,3-Butadiene 1.337 0.003
C10H8 naphthalene 1.370 0.003
HCCCl Chloroacetylene 1.203 0.004
C3H2N2 Malononitrile 1.459 0.004
HCCBr bromoacetylene 1.204 0.004
C5H6 1-Buten-3-yne, 2-methyl- 1.207 0.004
HCCCN Cyanoacetylene 1.206 0.004
CH3COCH2CH3 2-Butanone 1.507 0.004
CH3COCH2CH3 2-Butanone 1.512 0.004
C6H4Cl2 1,4-dichlorobenzene 1.388 0.004
C7H12 Norbornane 1.536 0.004
C5H8 1,3-Butadiene, 2-methyl- 1.340 0.004
C2H4O Ethylene oxide 1.459 0.004
C2H2 Acetylene 1.203 0.004
C6H4Cl2 1,3-dichlorobenzene 1.388 0.004
CH3CF3 Ethane, 1,1,1-trifluoro- 1.494 0.004
C6H5CCH phenylacetylene 1.208 0.004
C10H8 naphthalene 1.420 0.004
C5H6 1-Buten-3-yne, 2-methyl- 1.501 0.004
C8H8 cyclooctatetraene 1.337 0.004
CH2CHCH2CH3 1-Butene 1.493 0.005
C2F2 difluoroacetylene 1.187 0.005
CH2CCl2 Ethene, 1,1-dichloro- 1.324 0.005
C3F8 perfluoropropane 1.546 0.005
C5H7N Cyclobutanecarbonitrile 1.551 0.005
C2H5CN ethyl cyanide 1.526 0.005
C5H8O 2H-Pyran, 3,4-dihydro- 1.338 0.005
C6H6 Trimethylenecycopropane 1.330 0.005
C6H5CH3 toluene 1.394 0.005
C5H6 1,3-Cyclopentadiene 1.460 0.006
C5H8 Cyclopentene 1.540 0.006
C7H8 Norbornadiene 1.530 0.006
C6H8 (Z)-hexa-1,3,5-triene 1.337 0.006
C4H10O Propane, 2-methoxy- 1.528 0.006
C5H6 1-Buten-3-yne, 2-methyl- 1.336 0.006
SiC2 Silicon dicarbide 1.265 0.006
C5H6 1,3-Cyclopentadiene 1.340 0.007
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.518 0.007
C4H6 Methylenecyclopropane 1.457 0.007
C6H5Cl chlorobenzene 1.386 0.007
C5H10 2-Pentene, (E)- 1.334 0.007
C4H4N2 Pyridazine 1.375 0.007
CH2CHCH3 Propene 1.488 0.007
CH2ClCCCl 1,3-dichloropropyne 1.201 0.007
CH2C(CH3)CH3 1-Propene, 2-methyl- 1.330 0.007
C5H5N Pyridine 1.390 0.008
C3H4N2 1H-Imidazole 1.364 0.008
CH2CCHCH3 1,2-Butadiene 1.301 0.008
C10H8 Azulene 1.484 0.008
CH2CHOH ethenol 1.326 0.008
C4H2 Diacetylene 1.205 0.008
C2H4F2 1,2-difluoroethane 1.493 0.008
C10H8 naphthalene 1.410 0.008
C5H10 2-Pentene, (Z)- 1.338 0.008
C3H6O Propylene oxide 1.471 0.009
C4 Carbon tetramer 1.304 0.010
C3H4O Methylketene 1.306 0.010
CH2C(CH3)OCH3 1-Propene, 2-methoxy- 1.330 0.010
C6H5NH2 aniline 1.392 0.010
CH3CH(CH3)CN Propanenitrile, 2-methyl- 1.522 0.011
C6H10O cyclohexanone 1.503 0.011
CH2CHCHClCH3 1-Butene, 3-chloro- 1.522 0.011
HOCH2COOH Hydroxyacetic acid 1.495 0.012
CH(CN)3 tricyanomethane 1.460 0.012
C4H10O2 Ethane, 1,2-dimethoxy- 1.504 0.012
C2 Carbon diatomic 1.243 0.012
CHF2CHF2 1,1,2,2-tetrafluoroethane 1.511 0.012
C2F4 Tetrafluoroethylene 1.311 0.013
C10H8 Azulene 1.377 0.013
C4H5N (E)-2-Butenenitrile 1.336 0.013
C5H6S Thiophene, 3-methyl- 1.423 0.014
CHClCHCl Ethene, 1,2-dichloro-, (Z)- 1.317 0.014
F2CCCF2 tetrafluoroallene 1.282 0.015
CHOCH(CH3)CH3 Propanal, 2-methyl- 1.528 0.015
CH3CH(NH2)COOH Alanine 1.509 0.015
C6H5F Fluorobenzene 1.383 0.015
C6H5CCH phenylacetylene 1.388 0.016
CH2ClCHClCH3 Propane, 1,2-dichloro- 1.519 0.016
C5H6 Cyclopropylacetylene 1.422 0.017
C4H10O Propane, 2-methoxy- 1.519 0.017
ClCOClCO Oxalyl chloride 1.534 0.017
C6H5Br bromobenzene 1.375 0.017
C5H8O 2H-Pyran, 3,4-dihydro- 1.516 0.018
C5H8 Bicyclo[2.1.0]pentane 1.507 0.018
C6H8 Bicyclo[3.1.0]hex-2-ene 1.482 0.018
C12H8 biphenylene 1.370 0.018
C5H8O Cyclopentanone 1.504 0.019
C3 carbon trimer 1.277 0.019
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.514 0.024
C3H5Cl3 Propane, 1,2,3-trichloro- 1.524 0.025
C4N2 2-Butynedinitrile 1.190 0.025
C3O2 Carbon suboxide 1.251 0.026
CHOCHCHCH3 2-Butenal 1.345 0.026
C4H5N Pyrrole 1.417 0.032
C6H8 Bicyclo[2.1.1]hex-2-ene 1.332 0.038
C4H6O2 2,3-Butanedione 1.507 0.038
C5H5N Bicyclo[1.1.0]butane-1-carbonitrile 1.498 0.071
C4H5N Cyclopropanecarbonitrile 1.513 0.109
C4H6 1-Methylcyclopropene 1.300 0.204
C4H6 1-Methylcyclopropene 1.476 0.782
C3H8O2 Propylene glycol 1.540 1.121