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Naphthalene, 2-chloro-

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Phase change 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:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Kenneth Kroenlein director
AC - William E. Acree, Jr., James S. Chickos
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
Tfus332.KN/AKhanna, Khetarpal, et al., 1981Uncertainty assigned by TRC = 1. K; TRC
Quantity Value Units Method Reference Comment
Ttriple331.17KN/Avan Miltenburg and Verdonk, 1991Uncertainty assigned by TRC = 0.1 K; TRC
Quantity Value Units Method Reference Comment
Deltavap62.3 ± 1.1kJ/molGSVerevkin, 2003Based on data from 332. - 362. K.; AC
Quantity Value Units Method Reference Comment
Deltasub82.0 ± 5.9kJ/molVSmith, Bjellerup, et al., 1953Heat of formation derived by Cox and Pilcher, 1970; ALS

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Method Reference Comment
57.9417.N/ADykyj, Svoboda, et al., 1999Based on data from 400. - 435. K.; AC
58.5373.GCLei, Wania, et al., 1999Based on data from 323. - 423. K.; AC

Enthalpy of fusion

DeltafusH (kJ/mol) Temperature (K) Reference Comment
14.7332.Acree, 1991AC

Temperature of phase transition

Ttrs (K) Initial Phase Final Phase Reference Comment
309.crystaline, IIcrystaline, IVan Miltenburg and Verdonk, 1991DH
12.crystaline, IIIcrystaline, IILoyzance, Rey-Lafon, et al., 1978Anomalous transition.; DH
308.crystaline, IIcrystaline, ILoyzance, Rey-Lafon, et al., 1978Anomalous transition.; DH

Enthalpy of phase transition

DeltaHtrs (kJ/mol) Temperature (K) Initial Phase Final Phase Reference Comment
14.004331.17crystaline, IliquidVan Miltenburg and Verdonk, 1991DH

Entropy of phase transition

DeltaStrs (J/mol*K) Temperature (K) Initial Phase Final Phase Reference Comment
42.29331.17crystaline, IliquidVan Miltenburg and Verdonk, 1991DH

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


References

Go To: Top, Phase change data, Notes

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

Khanna, Khetarpal, et al., 1981
Khanna, M.S.; Khetarpal, S.C.; Lal, K.; Bhatnagar, H.L., Thermodynamic studies on melting of some alpha- and beta-halogen derivatives of napthalene, Indian J. Chem> Sect. A, 1981, 20, 544. [all data]

van Miltenburg and Verdonk, 1991
van Miltenburg, J.C.; Verdonk, M.L., Molar heat capacities of 2-chloronaphthalene at temperatures between 5 K and 370 K, J. Chem. Thermodyn., 1991, 23, 273-9. [all data]

Verevkin, 2003
Verevkin, Sergey P., Vapor pressures and enthalpies of vaporization of a series of 1- and 2-halogenated naphthalenes, The Journal of Chemical Thermodynamics, 2003, 35, 8, 1237-1251, https://doi.org/10.1016/S0021-9614(03)00051-X . [all data]

Smith, Bjellerup, et al., 1953
Smith, L.; Bjellerup, L.; Krook, S.; Westermark, H., Heats of combustion of organic chloro compounds determined by the "quartz wool" method, Acta Chem. Scand., 1953, 7, 65. [all data]

Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G., Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. [all data]

Dykyj, Svoboda, et al., 1999
Dykyj, J.; Svoboda, J.; Wilhoit, R.C.; Frenkel, M.L.; Hall, K.R., Vapor Pressure of Chemicals: Part A. Vapor Pressure and Antoine Constants for Hydrocarbons and Sulfur, Selenium, Tellurium and Hydrogen Containing Organic Compounds, Springer, Berlin, 1999, 373. [all data]

Lei, Wania, et al., 1999
Lei, Ying Duan; Wania, Frank; Shiu, Wan Ying, Vapor Pressures of the Polychlorinated Naphthalenes, J. Chem. Eng. Data, 1999, 44, 3, 577-582, https://doi.org/10.1021/je9802827 . [all data]

Acree, 1991
Acree, William E., Thermodynamic properties of organic compounds: enthalpy of fusion and melting point temperature compilation, Thermochimica Acta, 1991, 189, 1, 37-56, https://doi.org/10.1016/0040-6031(91)87098-H . [all data]

Van Miltenburg and Verdonk, 1991
Van Miltenburg, J.C.; Verdonk, M.L., Molar heat capacities of 2-chloronaphthalene at temperatures between 5K and 370K, J. Chem. Thermodynam., 1991, 23, 273-279. [all data]

Loyzance, Rey-Lafon, et al., 1978
Loyzance, P.L.; Rey-Lafon, M.; Bonjour, E., Vibrational and calorimetric study of polymorphism in 2-fluoro and 2-chloronaphthalene - nature of disorder, J. Phys. Chem. Solids, 1978, 39, 967-970. [all data]


Notes

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