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Propane, 1,3-dibromo-

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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
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
Tboil430. ± 70.KAVGN/AAverage of 7 values; Individual data points
Quantity Value Units Method Reference Comment
Tfus238.95KN/ATimmermans, 1952Uncertainty assigned by TRC = 0.6 K; TRC
Tfus237.0KN/ATimmermans, 1922Uncertainty assigned by TRC = 0.4 K; TRC
Tfus238.85KN/ATimmermans, 1921Uncertainty assigned by TRC = 0.5 K; TRC
Quantity Value Units Method Reference Comment
Ttriple238.6KN/ACrowe and Smyth, 1950Uncertainty assigned by TRC = 0.2 K; TRC
Quantity Value Units Method Reference Comment
Deltavap11.34kcal/molN/AMajer and Svoboda, 1985 
Deltavap11.4kcal/molGCCarson, Laye, et al., 1994AC
Deltavap11.34 ± 0.024kcal/molCWadso, 1968ALS
Deltavap10.8kcal/molN/AStull, 1947Based on data from 283. - 440. K.; AC

Enthalpy of vaporization

DeltavapH (kcal/mol) Temperature (K) Method Reference Comment
11.446439.4N/ASvoboda, Kubes, et al., 1992DH
11.3 ± 0.02308.CSvoboda, Kubes, et al., 1992AC
11.2 ± 0.02315.CSvoboda, Kubes, et al., 1992AC
11.0 ± 0.02323.CSvoboda, Kubes, et al., 1992AC
10.9 ± 0.02330.CSvoboda, Kubes, et al., 1992AC
10.7 ± 0.02338.CSvoboda, Kubes, et al., 1992AC
11.1322.AStephenson and Malanowski, 1987Based on data from 307. - 437. K.; AC
11.4366.AStephenson and Malanowski, 1987Based on data from 351. - 487. K. See also Dykyj, 1970.; AC

Antoine Equation Parameters

log10(P) = A − (B / (T + C))
    P = vapor pressure (atm)
    T = temperature (K)

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Temperature (K) A B C Reference Comment
282.9 - 440.74.427941776.679-39.691Stull, 1947Coefficents calculated by NIST from author's data.

Enthalpy of fusion

DeltafusH (kcal/mol) Temperature (K) Reference Comment
3.499238.6Domalski and Hearing, 1996AC
3.4990238.6Crowe and Smyth, 1950, 2DH

Entropy of fusion

DeltafusS (cal/mol*K) Temperature (K) Reference Comment
14.7238.6Crowe and Smyth, 1950, 2DH

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

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

Timmermans, 1952
Timmermans, J., Freezing points of organic compounds. VVI New determinations., Bull. Soc. Chim. Belg., 1952, 61, 393. [all data]

Timmermans, 1922
Timmermans, J., Investigation of the Freezing Point of Organic Substances VII, Bull. Soc. Chim. Belg., 1922, 31, 389. [all data]

Timmermans, 1921
Timmermans, J., The Freezing Points of Organic Substances IV. New Exp. Determinations, Bull. Soc. Chim. Belg., 1921, 30, 62. [all data]

Crowe and Smyth, 1950
Crowe, R.W.; Smyth, C.P., Heat capacities, dielectric constants and molecular rotational freedom in solid trichloroethanes and disubstituted propanes, J. Am. Chem. Soc., 1950, 72, 4009. [all data]

Majer and Svoboda, 1985
Majer, V.; Svoboda, V., Enthalpies of Vaporization of Organic Compounds: A Critical Review and Data Compilation, Blackwell Scientific Publications, Oxford, 1985, 300. [all data]

Carson, Laye, et al., 1994
Carson, A.S.; Laye, P.G.; Pedley, J.B.; Welsby, A.M.; Chickos, J.S.; Hosseini, S., The enthalpies of formation of iodoethane, 1,2-diiodoethane, 1,3-diiodopropane, and 1,4-diiodobutane, J. Chem. Thermodyn., 1994, 26, 1103-1109. [all data]

Wadso, 1968
Wadso, I., Heats of vaporization of organic compounds II. Chlorides, bromides, and iodides, Acta Chem. Scand., 1968, 22, 2438. [all data]

Stull, 1947
Stull, Daniel R., Vapor Pressure of Pure Substances. Organic and Inorganic Compounds, Ind. Eng. Chem., 1947, 39, 4, 517-540, https://doi.org/10.1021/ie50448a022 . [all data]

Svoboda, Kubes, et al., 1992
Svoboda, V.; Kubes, V.; Basarova, P., Enthalpies of vaporization and cohesive energies of 1,1,2,2-tetrachloro-1,2-difluoroethane, 1,2-dibromoethane, 1-bromo-2-chloroethane, 1,3-dibromo-propane, and 1,4-dibromo-2,3-dichloro-1,1,2,3,4,4-hexafluorobutane, J. Chem. Thermodyn., 1992, 24, 555-558. [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, 1970
Dykyj, J., Petrochemica, 1970, 10, 2, 51. [all data]

Domalski and Hearing, 1996
Domalski, Eugene S.; Hearing, Elizabeth D., Heat Capacities and Entropies of Organic Compounds in the Condensed Phase. Volume III, J. Phys. Chem. Ref. Data, 1996, 25, 1, 1, https://doi.org/10.1063/1.555985 . [all data]

Crowe and Smyth, 1950, 2
Crowe, R.W.; Smyth, C.P., Heat capacities, dielectric constants and molecular rotational freedom in solid trichloroethanes and disubstituted propanes, J. Am. Chem. Soc., 1950, 72, 4009-4015. [all data]


Notes

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