Thallium (I) n-decanoate
- Formula: C10H19O2Tl
- Molecular weight: 375.6400
- IUPAC Standard InChIKey: XAWVHDDVQUWAQJ-UHFFFAOYSA-M
- CAS Registry Number: 18993-51-6
- Chemical structure:
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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 |
---|---|---|---|---|---|
S°solid,1 bar | 403.3 | J/mol*K | N/A | Lopez de la Fuente, Cheda, et al., 1988 | |
S°solid,1 bar | 451.06 | J/mol*K | N/A | Lopez de la Fuente and Westrum, 1987 |
Constant pressure heat capacity of solid
Cp,solid (J/mol*K) | Temperature (K) | Reference | Comment |
---|---|---|---|
426.5 | 300. | Lopez de la Fuente, Cheda, et al., 1988 | T = 6 to 480 K. |
471.84 | 298.15 | Lopez de la Fuente and Westrum, 1987 | T = 7 to 470 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
ΔHtrs (kJ/mol) | Temperature (K) | Initial Phase | Final Phase | Reference | Comment |
---|---|---|---|---|---|
2.411 | 232.4 | crystaline, V | crystaline, IV | Lopez de la Fuente, Cheda, et al., 1988 | |
0.599 | 288.6 | crystaline, IV | crystaline, III | Lopez de la Fuente, Cheda, et al., 1988 | |
4.240 | 306.8 | crystaline, III | crystaline, II | Lopez de la Fuente, Cheda, et al., 1988 | |
3.974 | 405.0 | crystaline, II | crystaline, I | Lopez de la Fuente, Cheda, et al., 1988 | |
5.670 | 405.0 | crystaline, I | liquid | Lopez de la Fuente, Cheda, et al., 1988 | |
2.552 | 484.0 | liquid | liquid | Lopez de la Fuente, Cheda, et al., 1988 | |
1.829 | 283.0 | crystaline, VI | crystaline, V | Lopez de la Fuente and Westrum, 1987 | |
2.087 | 285.2 | crystaline, V | crystaline, IV | Lopez de la Fuente and Westrum, 1987 | |
1.413 | 293.6 | crystaline, IV | crystaline, III | Lopez de la Fuente and Westrum, 1987 | |
4.490 | 312.3 | crystaline, III | crystaline, II | Lopez de la Fuente and Westrum, 1987 | S= 14.38 J/mol*K. |
2.054 | 356.6 | crystaline, II | crystaline, I | Lopez de la Fuente and Westrum, 1987 | |
5.454 | 400.1 | crystaline, I | liquid | Lopez de la Fuente and Westrum, 1987 | S= 13.64 J/mol*K Solid-mesophase. |
1.971 | 471.6 | liquid | liquid | Lopez de la Fuente and Westrum, 1987 | |
3.807 | 312. | crystaline, III | crystaline, II | Meisel, Seybold, et al., 1976 | |
2.427 | 354. | crystaline, II | crystaline, I | Meisel, Seybold, et al., 1976 | |
1.925 | 471. | liquid | liquid | Meisel, Seybold, et al., 1976 | |
5.858 | 398. | crystaline, I | liquid | Meisel, Seybold, et al., 1976 |
Entropy of phase transition
ΔStrs (J/mol*K) | Temperature (K) | Initial Phase | Final Phase | Reference | Comment |
---|---|---|---|---|---|
10.39 | 232.4 | crystaline, V | crystaline, IV | Lopez de la Fuente, Cheda, et al., 1988 | |
2.08 | 288.6 | crystaline, IV | crystaline, III | Lopez de la Fuente, Cheda, et al., 1988 | |
13.89 | 306.8 | crystaline, III | crystaline, II | Lopez de la Fuente, Cheda, et al., 1988 | |
13.97 | 405.0 | crystaline, I, Solid | liquid, mesophase | Lopez de la Fuente, Cheda, et al., 1988 | |
5.24 | 484.0 | liquid, Mesophase | liquid, isotropic liquid | Lopez de la Fuente, Cheda, et al., 1988 | |
6.49 | 283.0 | crystaline, VI | crystaline, V | Lopez de la Fuente and Westrum, 1987 | |
7.32 | 285.2 | crystaline, V | crystaline, IV | Lopez de la Fuente and Westrum, 1987 | |
4.82 | 293.6 | crystaline, IV | crystaline, III | Lopez de la Fuente and Westrum, 1987 | |
5.74 | 356.6 | crystaline, II | crystaline, I | Lopez de la Fuente and Westrum, 1987 | |
4.16 | 471.6 | liquid, Mesophase | liquid, isotropic liquid | Lopez de la Fuente and Westrum, 1987 | |
12.1 | 312. | crystaline, III | crystaline, II | Meisel, Seybold, et al., 1976 | |
6.69 | 354. | crystaline, II | crystaline, I | Meisel, Seybold, et al., 1976 | |
4.10 | 471. | liquid, Mesophase | liquid, isotropic | Meisel, Seybold, et al., 1976 | |
14.2 | 398. | crystaline, I, Solid | liquid, mesophase | Meisel, Seybold, et al., 1976 |
References
Go To: Top, Condensed phase thermochemistry data, Phase change data, NIST Subscription Links, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Lopez de la Fuente, Cheda, et al., 1988
Lopez de la Fuente, F.L.; Cheda, J.A.R.; Fernandez-Martin, F.; Westrum, E.F.,
Jr., Thermodynamics of thallium alkanoates. V. Heat capacity and thermodynamic functions of thallium(I) n-decanoate from 6 to 480 K,
J. Chem. Thermodynam., 1988, 20, 1137-1148. [all data]
Lopez de la Fuente and Westrum, 1987
Lopez de la Fuente, F.L.; Westrum, E.F.,
Jr., Cheda, J.A.R., and Fernandez-Martin, F., Thermophysics of thallium alkanoates. IV. Heat capacity and thermodynamic functions of thallium(I) n-dodecanoate from 7 to 470 K,
J. Chem. Thermodynam., 1987, 19, 1261-1270. [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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- Symbols used in this document:
Cp,solid Constant pressure heat capacity of solid S°solid,1 bar Entropy of solid at standard conditions (1 bar) ΔHtrs Enthalpy of phase transition ΔStrs Entropy of phase transition - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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