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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:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Kenneth Kroenlein director
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.

Quantity Value Units Method Reference Comment
Tboil381.KN/ADesty and Whyman, 1957Uncertainty assigned by TRC = 3. K; TRC
Quantity Value Units Method Reference Comment
Tfus360.KN/ABurwell, Shim, et al., 1957Uncertainty assigned by TRC = 2. K; TRC
Tfus360.9KN/ABirch and Dean, 1954Uncertainty assigned by TRC = 1.5 K; TRC
Quantity Value Units Method Reference Comment
Deltasub41. ± 5.kJ/molAVGN/AAverage of 8 values; Individual data points

Enthalpy of sublimation

DeltasubH (kJ/mol) Temperature (K) Method Reference Comment
40.3 ± 0.4293.GSVerevkin and Emel'yanenko, 2004Based on data from 278. - 308. K.; AC
40.0 ± 0.8305.TSGCClark, Knox, et al., 1975Based on data from 284. - 326. K.; AC
40.1 ± 0.84284.VBoyd, Sanwal, et al., 1971ALS

Enthalpy of fusion

DeltafusH (kJ/mol) Temperature (K) Method Reference Comment
4.45360.8DSCVerevkin and Emel'yanenko, 2004AC

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:


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.

Desty and Whyman, 1957
Desty, D.H.; Whyman, B.H.F., Anal. Chem., 1957, 29, 320. [all data]

Burwell, Shim, et al., 1957
Burwell, R.L.; Shim, B.K.C.; Rowlinson, H.C., The Exchange between Hydrocarbons and Deuterium on Plladium Catalysts, J. Am. Chem. Soc., 1957, 79, 5142. [all data]

Birch and Dean, 1954
Birch, S.F.; Dean, R.A., A Ring Clousre Reaction by Desulfurization with Raney Nickel, Justus Liebigs Ann. Chem., 1954, 585, 234. [all data]

Verevkin and Emel'yanenko, 2004
Verevkin, Sergey P.; Emel'yanenko, Vladimir N., Enthalpy of Formation and Strain of Norbornane from Thermochemical Measurements and from ab Initio Calculations, J. Phys. Chem. A, 2004, 108, 31, 6575-6580, https://doi.org/10.1021/jp0490554 . [all data]

Clark, Knox, et al., 1975
Clark, Timothy; Knox, Trevor; Mackle, Henry; McKervey, M. Anthony; Rooney, John J., Heats of sublimation of some cage hydrocarbons by a temperature scanning technique, J. Chem. Soc., Faraday Trans. 1, 1975, 71, 0, 2107, https://doi.org/10.1039/f19757102107 . [all data]

Boyd, Sanwal, et al., 1971
Boyd, R.H.; Sanwal, S.N.; Shary-Tehrany, S.; McNally, D., The thermochemistry, thermodynamic functions, and molecular structures of some cyclic hydrocarbons, J. Phys. Chem., 1971, 75, 1264-1271. [all data]


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