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Pentane, 1-bromo-

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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, 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
CAL - James S. Chickos, William E. Acree, Jr., Joel F. Liebman, Students of Chem 202 (Introduction to the Literature of Chemistry), University of Missouri -- St. Louis

Quantity Value Units Method Reference Comment
Tboil399. ± 10.KAVGN/AAverage of 9 values; Individual data points
Quantity Value Units Method Reference Comment
Tfus185.2KN/AKushner, Crowe, et al., 1950Uncertainty assigned by TRC = 0.2 K; TRC
Tfus184.8KN/ABoord, Greenlee, et al., 1946Uncertainty assigned by TRC = 5. K; TRC
Tfus178.48KN/AMair, 1932Uncertainty assigned by TRC = 0.2 K; TRC
Tfus185.1KN/ADeese, 1931Uncertainty assigned by TRC = 0.2 K; TRC
Quantity Value Units Method Reference Comment
Deltavap41.2 ± 0.4kJ/molAVGN/AAverage of 6 values; Individual data points

Reduced pressure boiling point

Tboil (K) Pressure (bar) Reference Comment
294.20.013Weast and Grasselli, 1989BS

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Method Reference Comment
35.01402.9N/AMajer and Svoboda, 1985 
41.0308.A,ESTStephenson and Malanowski, 1987Based on data from 293. - 443. K. See also Li and Rossini, 1961 and Dykyj, 1972.; AC

Enthalpy of fusion

DeltafusH (kJ/mol) Temperature (K) Reference Comment
11.465185.1Kushner, Crowe, et al., 1950, 2DH
14.37185.1Domalski and Hearing, 1996AC
14.364185.1Deese, 1931, 2DH

Entropy of fusion

DeltafusS (J/mol*K) Temperature (K) Reference Comment
62.0185.1Kushner, Crowe, et al., 1950, 2DH
77.61185.1Domalski and Hearing, 1996CAL
77.60185.1Deese, 1931, 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

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.

Kushner, Crowe, et al., 1950
Kushner, L.M.; Crowe, R.W.; Smyth, C.P., The Heat Capacity and Dielectric Constants of Some Alkyl Halides in the Solid State, J. Am. Chem. Soc., 1950, 72, 1091. [all data]

Boord, Greenlee, et al., 1946
Boord, C.E.; Greenlee, K.W.; Perilstein, W.L., The Synthesis, Purification and Prop. of Hydrocarbons of Low Mol. Weight, Am. Pet. Inst. Res. Proj. 45, Eighth Annu. Rep., Ohio State Univ., June 30, 1946. [all data]

Mair, 1932
Mair, B.J., The Synthesis, Purification, and Certain Physical Constants of the Normal Hydrocarbons from Pentane to Dodecane, of n-Amyl Bromide and of n-Nonyl Bromide, J. Res. Natl. Bur. Stand. (U. S.), 1932, 9, 457. [all data]

Deese, 1931
Deese, R.F., Thermal energy studies: IV comparison of continuous and discontinuous methods of measuring heat capacities heat capacities of some aliphatic bromides, J. Am. Chem. Soc., 1931, 53, 3673. [all data]

Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [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]

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]

Li and Rossini, 1961
Li, J.C.M.; Rossini, F.D., Vapor Pressures and Boiling Points of the l-Fluoroalkanes, l-Chloroalkanes, l-Bromoalkanes, and l-Iodoalkanes, C 1 to C 20 ., J. Chem. Eng. Data, 1961, 6, 2, 268-270, https://doi.org/10.1021/je60010a025 . [all data]

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

Kushner, Crowe, et al., 1950, 2
Kushner, L.M.; Crowe, R.W.; Smyth, C.P., The heat capacities and dielectric constants of some alkyl halides in the solid state, J. Am. Chem. Soc., 1950, 72, 1091-1098. [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]

Deese, 1931, 2
Deese, R.F., Jr., Thermal energy studies. IV. Comparison of continuous and discontinuous methods of measuring heat capacities. Heat capacities of some alphatic bromides, J. Am. Chem. Soc., 1931, 53, 3673-3683. [all data]


Notes

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