Thallium hexadecanoate
- Formula: C16H31O2Tl
- Molecular weight: 459.7994
- CAS Registry Number: 33734-55-3
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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 by: Eugene S. Domalski and Elizabeth D. Hearing
Enthalpy of phase transition
| ΔHtrs (kJ/mol) | Temperature (K) | Initial Phase | Final Phase | Reference | Comment |
|---|---|---|---|---|---|
| 1.381 | 450. | liquid | liquid | Meisel, Seybold, et al., 1976 | |
| 10.878 | 327. | crystaline, II | crystaline, I | Meisel, Seybold, et al., 1976 | |
| 8.786 | 390. | crystaline, I | liquid | Meisel, Seybold, et al., 1976 |
Entropy of phase transition
| ΔStrs (J/mol*K) | Temperature (K) | Initial Phase | Final Phase | Reference | Comment |
|---|---|---|---|---|---|
| 3.05 | 450. | liquid, Mesophase | liquid, isotropic | Meisel, Seybold, et al., 1976 | |
| 33.5 | 327. | crystaline, II | crystaline, I | Meisel, Seybold, et al., 1976 | |
| 22.2 | 390. | crystaline, I, Solid | liquid, mesophase | Meisel, Seybold, et al., 1976 |
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.
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:
ΔHtrs Enthalpy of phase transition ΔStrs Entropy of phase transition - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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