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Benzene, n-butyl-

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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-15.04 ± 0.29kcal/molCcbGood, 1975see Good, 1973; ALS
Deltafliquid-15.28 ± 0.30kcal/molCcbProsen, Johnson, et al., 1946Heat of combustion for gas phase =-1415.44 kcal/mol; ALS
Quantity Value Units Method Reference Comment
Deltacliquid-1403.68 ± 0.26kcal/molCcbGood, 1975see Good, 1973; Corresponding «DELTA»fliquid = -15.04 kcal/mol (simple calculation by NIST; no Washburn corrections); ALS
Deltacliquid-1403.46 ± 0.27kcal/molCcbProsen, Johnson, et al., 1946Heat of combustion for gas phase =-1415.44 kcal/mol; Corresponding «DELTA»fliquid = -15.26 kcal/mol (simple calculation by NIST; no Washburn corrections); ALS
Quantity Value Units Method Reference Comment
liquid76.771cal/mol*KN/AMesserly, Todd, et al., 1965DH
liquid76.79cal/mol*KN/AHuffman, Parks, et al., 1931Extrapolation below 90 K, 78.95 J/mol*K.; DH

Constant pressure heat capacity of liquid

Cp,liquid (cal/mol*K) Temperature (K) Reference Comment
57.6298.15Good, 1973DH
58.160298.15Messerly, Todd, et al., 1965T = 10 to 380 K.; DH
48.5293.Tschamler, 1948DH
57.41298.2Huffman, Parks, et al., 1931T = 94 to 298 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.

Good, 1975
Good, W.D., The standard enthalpies of combustion and formation of n-butylbenzene, the dimethylethylbenzenes, and the tetramethylbenzenes in the condensed state, J. Chem. Thermodyn., 1975, 7, 49-59. [all data]

Good, 1973
Good, W.D., The enthalpies of combustion and formation of n-butylbenzene, the diethylbenzenes, the methyl-n-propylbenzenes, and the methyl-iso-propylbenzenes, J. Chem. Thermodyn., 1973, 5, 707-714. [all data]

Prosen, Johnson, et al., 1946
Prosen, E.J.; Johnson, W.H.; Rossini, F.D., Heats of combustion and formation at 25°C of the alkylbenzenes through C10H14, and of the higher normal monoalkylbenzenes, J. Res. NBS, 1946, 36, 455-461. [all data]

Messerly, Todd, et al., 1965
Messerly, J.F.; Todd, S.S.; Finke, H.L., Low-temperature thermodynamic properties of n-propyl- and n-butylbenzene, J. Phys. Chem., 1965, 69, 4304-4311. [all data]

Huffman, Parks, et al., 1931
Huffman, H.M.; Parks, G.S.; Barmore, M., Thermal data on organic compounds. X. Further studies on the heat capacities, entropies and free energies of hydrocarbons, J. Am. Chem. Soc., 1931, 53, 3876-3888. [all data]

Tschamler, 1948
Tschamler, H., Uber binare flussige Mischungen I. Mischungswarment, Volumseffekte und Zustandsdiagramme von chlorex mit benzol und n-alkylbenzolen, Monatsh. Chem., 1948, 79, 162-177. [all data]


Notes

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