Thioxanthene


Phase change data

Go To: Top, References, Notes

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:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tfus401.7KN/ACoon, Sediawan, et al., 1988Uncertainty assigned by TRC = 0.1 K; TRC
Quantity Value Units Method Reference Comment
Δvap77.8 ± 2.6kJ/molMEFreitas, Monte, et al., 2009Based on data from 383. to 447. K.; AC
Quantity Value Units Method Reference Comment
Δsub101.7 ± 1.6kJ/molCFreitas, Monte, et al., 2009AC
Δsub100.9 ± 0.2kJ/molMEFreitas, Monte, et al., 2009Based on data from 339. to 402. K.; AC

Enthalpy of vaporization

ΔvapH (kJ/mol) Temperature (K) Method Reference Comment
69.5 ± 0.2415.MEFreitas, Monte, et al., 2009Based on data from 383. to 447. K.; AC

Enthalpy of sublimation

ΔsubH (kJ/mol) Temperature (K) Method Reference Comment
98.4 ± 0.2370.MEFreitas, Monte, et al., 2009Based on data from 339. to 402. K.; AC

Enthalpy of fusion

ΔfusH (kJ/mol) Temperature (K) Reference Comment
26.1401.8Acree, 1991AC

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.

Coon, Sediawan, et al., 1988
Coon, J.E.; Sediawan, W.B.; Auwaerter, J.E.; McLaughlin, E., Solubilities of families of heterocyclic polynuclear aromatics in organic solvents and their mixtures, J. Solution Chem., 1988, 17, 519. [all data]

Freitas, Monte, et al., 2009
Freitas, Vera L.S.; Monte, Manuel J.S.; Santos, Luis M.N.B.F.; Gomes, Jose R.B.; Ribeiro da Silva, Maria D.M.C., Energetic Studies and Phase Diagram of Thioxanthene, J. Phys. Chem. A, 2009, 113, 46, 12988-12994, https://doi.org/10.1021/jp906413y . [all data]

Acree, 1991
Acree, William E., Thermodynamic properties of organic compounds: enthalpy of fusion and melting point temperature compilation, Thermochimica Acta, 1991, 189, 1, 37-56, https://doi.org/10.1016/0040-6031(91)87098-H . [all data]


Notes

Go To: Top, Phase change data, References