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Benzenemethanethiol

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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
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tboil467.7KN/AWeast and Grasselli, 1989BS
Tboil468.KN/AAmerican Tokyo Kasei, 1988BS
Tboil467.15KN/AHoffmann, Ess, et al., 1956Uncertainty assigned by TRC = 2. K; TRC
Tboil467.KN/AZinner, 1953Uncertainty assigned by TRC = 3. K; TRC
Tboil468.KN/ABacker and Dijkstra, 1932Uncertainty assigned by TRC = 3. K; TRC
Quantity Value Units Method Reference Comment
Deltavap56.6 ± 0.2kJ/molVGood, 1972ALS
Deltavap56.6kJ/molN/AGood, 1972DRB
Deltavap56.6 ± 0.1kJ/molN/AGood, 1972AC
Deltavap51. ± 2.kJ/molEMackle and McClean, 1962ALS
Deltavap43.8kJ/molN/AMackle and McClean, 1962DRB

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Reference Comment
47.5409.Dykyj, Svoboda, et al., 1999Based on data from 394. - 436. K.; AC

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.

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]

American Tokyo Kasei, 1988
American Tokyo Kasei, TCI American Organic Chemical 88/89 Catalog, American Tokyo Kasei, Portland, OR, 1988, 1610. [all data]

Hoffmann, Ess, et al., 1956
Hoffmann, F.W.; Ess, R.J.; Simmons, T.C.; Hanzel, R.S., The Desulfurization of Mercaptans with Trialkyl Phosphites, J. Am. Chem. Soc., 1956, 78, 6414. [all data]

Zinner, 1953
Zinner, H., Perparation of Mercaptans, Chem. Ber., 1953, 86, 825. [all data]

Backer and Dijkstra, 1932
Backer, H.J.; Dijkstra, N.D., The Thioethers of Pentaerythritol, Recl. Trav. Chim. Pays-Bas, 1932, 51, 289. [all data]

Good, 1972
Good, W.D., Enthalpies of combustion of 18 organic sulfur compounds related to petroleum, J. Chem. Eng. Data, 1972, 17, 158-162. [all data]

Mackle and McClean, 1962
Mackle, H.; McClean, R.T.B., Studies in the thermochemistry of organic sulphides. Part 4.-Heat of formation of the mercaptyl radical, Trans. Faraday Soc., 1962, 58, 895-899. [all data]

Dykyj, Svoboda, et al., 1999
Dykyj, J.; Svoboda, J.; Wilhoit, R.C.; Frenkel, M.L.; Hall, K.R., Vapor Pressure of Chemicals: Part A. Vapor Pressure and Antoine Constants for Hydrocarbons and Sulfur, Selenium, Tellurium and Hydrogen Containing Organic Compounds, Springer, Berlin, 1999, 373. [all data]


Notes

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