Phenol, pentachloro-

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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
Δfsolid-292.5 ± 3.0kJ/molCcbSinke and Stull, 1958Reanalyzed by Cox and Pilcher, 1970, Original value = -295. ± 3. kJ/mol; ALS
Quantity Value Units Method Reference Comment
Δcsolid-2329.7 ± 2.9kJ/molCcbSinke and Stull, 1958Reanalyzed by Cox and Pilcher, 1970, Original value = -2328.4 kJ/mol; ALS
Quantity Value Units Method Reference Comment
solid,1 bar253.17J/mol*KN/AHildenbrand, Kramer, et al., 1958DH

Constant pressure heat capacity of solid

Cp,solid (J/mol*K) Temperature (K) Reference Comment
201.96298.15Hildenbrand, Kramer, et al., 1958T = 15 to 300 K.; DH

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:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tboil583.2KN/AAldrich Chemical Company Inc., 1990BS
Quantity Value Units Method Reference Comment
Tfus463.84KN/ADonnelly, Drewes, et al., 1990Uncertainty assigned by TRC = 0.2 K; TRC
Tfus462.5KN/APlato and Glasgow, 1969Uncertainty assigned by TRC = 0.1 K; TRC
Tfus462.8KN/AMcDonald, Shrader, et al., 1959Uncertainty assigned by TRC = 0.1 K; TRC
Quantity Value Units Method Reference Comment
Δsub91.6 ± 0.5kJ/molGSVerevkin, Emel'yanenko, et al., 2007Based on data from 348. to 403. K.; AC

Enthalpy of vaporization

ΔvapH (kJ/mol) Temperature (K) Method Reference Comment
69.0478.AStephenson and Malanowski, 1987Based on data from 463. to 507. K. See also Dykyj, 1972.; AC

Enthalpy of fusion

ΔfusH (kJ/mol) Temperature (K) Reference Comment
17.15462.5Acree, 1991See also Wójcik, Toupet, et al., 1995.; AC

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, Condensed phase thermochemistry data, Phase change data, Notes

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

Sinke and Stull, 1958
Sinke, G.C.; Stull, D.R., Heats of combustion of some organic compounds containing chlorine, J. Phys. Chem., 1958, 62, 397-401. [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]

Hildenbrand, Kramer, et al., 1958
Hildenbrand, D.L.; Kramer, W.R.; Stull, D.R., The heat capacities of hexachlorobenzene and pentachlorophenol from 15 to 300K, J. Phys. Chem., 1958, 62, 958-959. [all data]

Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc., Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. [all data]

Donnelly, Drewes, et al., 1990
Donnelly, J.R.; Drewes, L.A.; Johnson, R.L.; Munslow, W.D.; Knapp, K.K.; Sovocool, G.W., Purity and heat of fusion data for environmental standards as determined by differential scanning calorimetry, Thermochim. Acta, 1990, 167, 2, 155, https://doi.org/10.1016/0040-6031(90)80476-F . [all data]

Plato and Glasgow, 1969
Plato, C.; Glasgow, A.R., Jr., Differential scanning calorimetry as a general method for determining the purity and heat of fusion of high-purity organic chemicals. Application to 95 compounds, Anal. Chem., 1969, 41, 2, 330, https://doi.org/10.1021/ac60271a041 . [all data]

McDonald, Shrader, et al., 1959
McDonald, R.A.; Shrader, S.A.; Stull, D.R., Vapor Pressures and Freezing Points of 30 Organics, J. Chem. Eng. Data, 1959, 4, 311. [all data]

Verevkin, Emel'yanenko, et al., 2007
Verevkin, Sergey P.; Emel'yanenko, Vladimir N.; Klamt, Andreas, Thermochemistry of Chlorobenzenes and Chlorophenols: Ambient Temperature Vapor Pressures and Enthalpies of Phase Transitions, J. Chem. Eng. Data, 2007, 52, 2, 499-510, https://doi.org/10.1021/je060429r . [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Dykyj, 1972
Dykyj, J., Petrochemia, 1972, 12, 1, 13. [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]

Wójcik, Toupet, et al., 1995
Wójcik, G.; Toupet, L.; Gors, C.; Foulon, M., Crystal Structures, Phase Transitions, and Hydrogen Bondings in Pentabromophenol, Pentachlorophenol, and Their Mixed Crystals, Phys. Stat. Sol. (a), 1995, 147, 1, 99-109, https://doi.org/10.1002/pssa.2211470111 . [all data]


Notes

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