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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:
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
DRB - Donald R. Burgess, Jr.
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Quantity Value Units Method Reference Comment
Tboil710.8KN/AAldrich Chemical Company Inc., 1990BS
Tboil710.8KN/AWakayama and Inokuchi, 1967Uncertainty assigned by TRC = 2. K; TRC
Tboil710.7KN/AFranck, 1955Uncertainty assigned by TRC = 2. K; TRC
Tboil710.8KN/AKruber, Raeithel, et al., 1955Uncertainty assigned by TRC = 2. K; TRC
Tboil710.7KN/AKruber and Grigoleit, 1954Uncertainty assigned by TRC = 2. K; TRC
Quantity Value Units Method Reference Comment
Tfus432. ± 3.KAVGN/AAverage of 8 values; Individual data points
Quantity Value Units Method Reference Comment
Δvap105.8 ± 1.9kJ/molCGCHanshaw, Nutt, et al., 2008AC
Δvap96.6 ± 1.4kJ/molGCHaftka, Parsons, et al., 2006Based on data from 463. - 525. K.; AC
Quantity Value Units Method Reference Comment
Δsub119.5 ± 5.0kJ/molReviewRoux, Temprado, et al., 2008There are sufficient literature values to make a qualified recommendation where the suggested value is in good agreement with values predicted using thermochemical cycles or from reliable estimates. In general, the evaluated uncertainty limits are on the order of (2 to 4) kJ/mol.; DRB
Δsub123. ± 3.kJ/molVKruif, 1980ALS
Δsub123. ± 3.kJ/molN/AKruif, 1980Based on data from 373. - 396. K.; AC
Δsub120.kJ/molVWakayama and Inokuchi, 1967, 2ALS

Enthalpy of vaporization

ΔvapH (kJ/mol) Temperature (K) Method Reference Comment
91.0398.GCHinckley, Bidleman, et al., 1990Based on data from 343. - 453. K.; AC

Enthalpy of sublimation

ΔsubH (kJ/mol) Temperature (K) Method Reference Comment
115.5383.GSNass, Lenoir, et al., 1995Based on data from 313. - 453. K.; AC
113.4345.MEStephenson and Malanowski, 1987Based on data from 330. - 390. K. See also Murray, Pottie, et al., 1974.; AC
104. ± 2.351.TEFerro, Imperatori, et al., 1983AC
120.5405.MEWakayama and Inokuchi, 1967, 3Based on data from 357. - 454. K.; AC
104.6377.VKelley and Rice, 1964ALS
104.6 ± 4.2390.MEKelley and Rice, 1964, 2Based on data from 377. - 403. K. See also Stephenson and Malanowski, 1987.; AC
119.7363.N/AHoyer and Peperle, 1958Based on data from 333. - 393. K.; AC
117.333.VHoyer and Peperle, 1958, 2ALS
109.293.VMagnus, Hartmann, et al., 1951ALS

Enthalpy of fusion

ΔfusH (kJ/mol) Temperature (K) Method Reference Comment
20.1433.5DSCKestens, Auclair, et al., 2010AC
21.38434.3N/AAcree, 1991AC

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:


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.

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

Wakayama and Inokuchi, 1967
Wakayama, N.; Inokuchi, H., Heats of Sublimation of Polycyclic Aromatic Hydrocarbons and Their Molecular Packings, Bull. Chem. Soc. Jpn., 1967, 40, 2267-71. [all data]

Franck, 1955
Franck, H.G., The true nature of coal tar pitch, Brennst.-Chem., 1955, 36, 12. [all data]

Kruber, Raeithel, et al., 1955
Kruber, O.; Raeithel, A.; Grigoleit, G., Compounds Proved to Be Present in Coal Tar, Erdoel Kohle, 1955, 8, 637. [all data]

Kruber and Grigoleit, 1954
Kruber, O.; Grigoleit, Chem. Ber., 1954, 87, 1895. [all data]

Hanshaw, Nutt, et al., 2008
Hanshaw, William; Nutt, Marjorie; Chickos, James S., Hypothetical Thermodynamic Properties. Subcooled Vaporization Enthalpies and Vapor Pressures of Polyaromatic Hydrocarbons, J. Chem. Eng. Data, 2008, 53, 8, 1903-1913, . [all data]

Haftka, Parsons, et al., 2006
Haftka, Joris J.H.; Parsons, John R.; Govers, Harrie A.J., Supercooled liquid vapour pressures and related thermodynamic properties of polycyclic aromatic hydrocarbons determined by gas chromatography, Journal of Chromatography A, 2006, 1135, 1, 91-100, . [all data]

Roux, Temprado, et al., 2008
Roux, M.V.; Temprado, M.; Chickos, J.S.; Nagano, Y., Critically Evaluated Thermochemical Properties of Polycyclic Aromatic Hydrocarbons, J. Phys. Chem. Ref. Data, 2008, 37, 4, 1855-1996. [all data]

Kruif, 1980
Kruif, C.G., Enthalpies of sublimation and vapour pressures of 11 polycyclic hydrocarbons, J. Chem. Thermodyn., 1980, 12, 243-248. [all data]

Wakayama and Inokuchi, 1967, 2
Wakayama, N.; Inokuchi, H., Heats of sublimation of polycyclic aromatic hydrocarbons and their molecular packings, Bull. Chem. Soc. Jpn., 1967, 40, 2267. [all data]

Hinckley, Bidleman, et al., 1990
Hinckley, Daniel A.; Bidleman, Terry F.; Foreman, William T.; Tuschall, Jack R., Determination of vapor pressures for nonpolar and semipolar organic compounds from gas chromatograhic retention data, J. Chem. Eng. Data, 1990, 35, 3, 232-237, . [all data]

Nass, Lenoir, et al., 1995
Nass, Karen; Lenoir, Dieter; Kettrup, Antonius, Calculation of the Thermodynamic Properties of Polycyclic Aromatic Hydrocarbons by an Incremental Procedure, Angew. Chem. Int. Ed. Engl., 1995, 34, 16, 1735-1736, . [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, . [all data]

Murray, Pottie, et al., 1974
Murray, John James; Pottie, Roswell Francis; Pupp, Christian, The Vapor Pressures and Enthalpies of Sublimation of Five Polycyclic Aromatic Hydrocarbons, Can. J. Chem., 1974, 52, 4, 557-563, . [all data]

Ferro, Imperatori, et al., 1983
Ferro, Daniela; Imperatori, Patrizia; Quagliata, Claudio, Study of the stability of the phenanthrene- and 1,2-benzanthracene-choleic acids by vapor pressure measurements, J. Chem. Eng. Data, 1983, 28, 2, 242-244, . [all data]

Wakayama and Inokuchi, 1967, 3
Wakayama, Nobuko; Inokuchi, Hiroo, Heats of Sublimation of Polycyclic Aromatic Hydrocarbons and Their Molecular Packings, Bull. Chem. Soc. Jpn., 1967, 40, 10, 2267-2271, . [all data]

Kelley and Rice, 1964
Kelley, J.D.; Rice, F.O., The vapor pressures of some polynuclear aromatic hydrocarbons, J. Phys. Chem., 1964, 68, 3794. [all data]

Kelley and Rice, 1964, 2
Kelley, J. Daniel; Rice, Francis Owen, The Vapor Pressures of Some Polynuclear Aromatic Hydrocarbons 1, J. Phys. Chem., 1964, 68, 12, 3794-3796, . [all data]

Hoyer and Peperle, 1958
Hoyer, H.; Peperle, W., Z. Elektrochem., 1958, 62, 61. [all data]

Hoyer and Peperle, 1958, 2
Hoyer, H.; Peperle, W., Dampfdrunkmessungen an organischen substanzen und ihre sublimationswarmen, Z. Electrochem., 1958, 62, 61-66. [all data]

Magnus, Hartmann, et al., 1951
Magnus, A.; Hartmann, H.; Becker, F., Verbrennungswarmen und resonanzenergien von mehrkernigen aromatischen kohlenwasserstoffen, Z. Phys. Chem., 1951, 197, 75-91. [all data]

Kestens, Auclair, et al., 2010
Kestens, Vikram; Auclair, Guy; Drozdzewska, Katarzyna; Held, Andrea; Roebben, Gert; Linsinger, Thomas, Thermodynamic property values of selected polycyclic aromatic hydrocarbons measured by differential scanning calorimetry, J Therm Anal Calorim, 2010, 99, 1, 245-261, . [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, . [all data]


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