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Thallium tetradecanoate

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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 by: Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
solid,1 bar473.84J/mol*KN/ANgeyi and Westrum, 1987 

Constant pressure heat capacity of solid

Cp,solid (J/mol*K) Temperature (K) Reference Comment
438.25298.15Ngeyi and Westrum, 1987T = 10 to 460 K.

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 by: Eugene S. Domalski and Elizabeth D. Hearing

Enthalpy of phase transition

DeltaHtrs (kJ/mol) Temperature (K) Initial Phase Final Phase Reference Comment
15.099318.2crystaline, IIIcrystaline, IINgeyi and Westrum, 1987 
2.877378.0crystaline, IIcrystaline, INgeyi and Westrum, 1987 
6.269396.3crystaline, IliquidNgeyi and Westrum, 1987 
1.671460.7liquidliquidNgeyi and Westrum, 1987 
11.715313.crystaline, III Meisel, Seybold, et al., 1976 
3.138371.crystaline, IIcrystaline, IMeisel, Seybold, et al., 1976 
5.439393.crystaline, IliquidMeisel, Seybold, et al., 1976 
1.632460.liquidliquidMeisel, Seybold, et al., 1976 

Entropy of phase transition

DeltaStrs (J/mol*K) Temperature (K) Initial Phase Final Phase Reference Comment
47.39318.2crystaline, IIIcrystaline, IINgeyi and Westrum, 1987 
7.65378.0crystaline, IIcrystaline, INgeyi and Westrum, 1987 
15.80396.3crystaline, I, Solidliquid, mesophaseNgeyi and Westrum, 1987 
3.66460.7liquid, Mesophaseliquid, isotropicNgeyi and Westrum, 1987 
37.2313.crystaline, III Meisel, Seybold, et al., 1976 
8.37371.crystaline, IIcrystaline, IMeisel, Seybold, et al., 1976 
13.4393.crystaline, I, Solidliquid, mesophaseMeisel, Seybold, et al., 1976 
3.56460.liquid, Mesophaseliquid, isotropicMeisel, Seybold, et al., 1976 

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.

Ngeyi and Westrum, 1987
Ngeyi, S.P.; Westrum, E.F., Jr., Lopez de la Fuente, F.L., Cheda, T.A.R., and Fernandez-Martin, F., Thermodynamics of thallium alkonates. III. Heat capacity and thermodynamic functions of thallium(I) n-tetradecanoate from 7 to 450 K, J. Chem. Thermodynam., 1987, 19, 327-335. [all data]

Meisel, Seybold, et al., 1976
Meisel, T.; Seybold, K.; Halmos, Z.; Roth, J.; Melykuti, C., Thermal behavior of thallium(I) fatty acid salts. I, J. Therm. Anal., 1976, 10, 419-431. [all data]


Notes

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