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Cyclohexene

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Condensed phase thermochemistry data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Deltafliquid-37.8 ± 8.2kJ/molCcrSteele, Chirico, et al., 1996ALS
Deltafliquid-38.2 ± 0.59kJ/molCcbGood and Smith, 1969ALS
Deltafliquid-38.8 ± 0.59kJ/molCcbLabbauf and Rossini, 1961ALS
Deltafliquid-40.6 ± 0.79kJ/molCcbEpstein, Pitzer, et al., 1949Unpublished results; ALS
Quantity Value Units Method Reference Comment
Deltacliquid-3752.39 ± 0.49kJ/molCcrSteele, Chirico, et al., 1996Corresponding «DELTA»fliquid = -37.82 kJ/mol (simple calculation by NIST; no Washburn corrections); ALS
Deltacliquid-3752.0 ± 0.50kJ/molCcbGood and Smith, 1969Corresponding «DELTA»fliquid = -38.2 kJ/mol (simple calculation by NIST; no Washburn corrections); ALS
Deltacliquid-3751.5 ± 0.50kJ/molCcbLabbauf and Rossini, 1961Corresponding «DELTA»fliquid = -38.7 kJ/mol (simple calculation by NIST; no Washburn corrections); ALS
Deltacliquid-3761.kJ/molCcbKonovalon, 1926Heat of combustion at 15°C; Corresponding «DELTA»fliquid = -30. kJ/mol (simple calculation by NIST; no Washburn corrections); ALS
Quantity Value Units Method Reference Comment
liquid214.60J/mol*KN/AHaida, Suga, et al., 1977DH
liquid216.19J/mol*KN/AHuffman, Eaton, et al., 1948DH
liquid216.7J/mol*KN/AParks and Huffman, 1930Extrapolation below 90 K, 49.20 J/mol*K.; DH

Constant pressure heat capacity of liquid

Cp,liquid (J/mol*K) Temperature (K) Reference Comment
148.8298.15Steele, Chirico, et al., 1993DH
152.90298.12Kalinowska and Woycicki, 1988T = 183 to 298 K. Unsmoothed experimental datum.; DH
148.35298.15Haida, Suga, et al., 1977T = 15 to 293 K.; DH
149.16298.15Huffman, Eaton, et al., 1948T = 12 to 300 K.; DH
145.6293.2Parks and Huffman, 1930T = 92 to 293 K. Value is unsmoothed experimental datum.; DH

References

Go To: Top, Condensed phase thermochemistry data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Steele, Chirico, et al., 1996
Steele, W.V.; Chirico, R.D.; Knipmeyer, S.E.; Nguyen, A.; Smith, N.K.; Tasker, I.R., Thermodynamic properties and ideal-gas enthalpies of formation for cyclohexene, phthalan (2,5-dihydrobenzo-3,4-furan), isoxazole, octylamine, dioctylamine, trioctylamine, phenyl isocyanate, and 1,4,5,6-tetrahydropyrimidine, J. Chem. Eng. Data, 1996, 41, 1269-1284. [all data]

Good and Smith, 1969
Good, W.D.; Smith, N.K., Enthalpies of combustion of toluene, benzene, cyclohexane, cyclohexene, methylcyclopentane, 1-methylcyclopentene, and n-hexane, J. Chem. Eng. Data, 1969, 14, 102-106. [all data]

Labbauf and Rossini, 1961
Labbauf, A.; Rossini, F.D., Heats of combustion, formation, and hydrogenation of 14 selected cyclomonoolefin hydrocarbons, J. Phys. Chem., 1961, 65, 476-480. [all data]

Epstein, Pitzer, et al., 1949
Epstein, M.B.; Pitzer, K.S.; Rossini, F.D., Heats, equilibrium constants, and free energies of formation of cyclopentene and cyclohexene, J. Res. NBS, 1949, 42, 379-382. [all data]

Konovalon, 1926
Konovalon, D.-P., Sur Les Chaleurs de Combustion de Quelques hydrocarbures cycliques, J. Chim. Phys., 1926, 23, 359-362. [all data]

Haida, Suga, et al., 1977
Haida, O.; Suga, H.; Seki, S., Calorimetric study of the glassy state. XI. Plural glass-transition phenomena of cyclohexene, Bull. Chem. Soc. Japan, 1977, 50, 802-809. [all data]

Huffman, Eaton, et al., 1948
Huffman, H.M.; Eaton, M.; Oliver, G.D., The heat capacities, heats of transition, heats of fusion and entropies of cyclopentene and cyclohexene, J. Am. Chem. Soc., 1948, 70, 2911-2914. [all data]

Parks and Huffman, 1930
Parks, G.S.; Huffman, H.M., Thermal data on organic compounds. IX. A study of the effect of unsaturation on the heat capacities, entropies and free energies of some hydrocarbons and other compounds, J. Am. Chem. Soc., 1930, 52, 4381-4391. [all data]

Steele, Chirico, et al., 1993
Steele, W.V.; Chirico, R.D.; Knipmeyer, S.E.; Nguyen, A.; Tasker, I.R., Determination of ideal gas enthalpies of formation for key compounds the 1991 project results, DIPPR Project, 1993, 871, NIPER-716. [all data]

Kalinowska and Woycicki, 1988
Kalinowska, B.; Woycicki, W., Heat capacities and excess heat capacities of (an alkanol + an unsaturated hydrocarbon). II. (Propan-1-ol + cyclohexene), J. Chem. Thermodynam., 1988, 20, 1131-1135. [all data]


Notes

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