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Pyrene, 1,2,3,6,7,8-hexahydro-

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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
DRB - Donald R. Burgess, Jr.
CAL - James S. Chickos, William E. Acree, Jr., Joel F. Liebman, Students of Chem 202 (Introduction to the Literature of Chemistry), University of Missouri -- St. Louis
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Ttriple407.630KN/AChirico, Knipmeyer, et al., 1993Crystal phase 1 phase; Uncertainty assigned by TRC = 0.01 K; TRC
Quantity Value Units Method Reference Comment
Deltasub84.8kJ/molN/AChirico, Knipmeyer, et al., 1993, 2DRB

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Method Reference Comment
72.0440.EB,IPChirico, Knipmeyer, et al., 1993, 2AC
69.4480.EB,IPChirico, Knipmeyer, et al., 1993, 2AC
66.8520.EB,IPChirico, Knipmeyer, et al., 1993, 2AC
64.2560.EB,IPChirico, Knipmeyer, et al., 1993, 2AC
61.5600.EB,IPChirico, Knipmeyer, et al., 1993, 2AC

Enthalpy of sublimation

DeltasubH (kJ/mol) Temperature (K) Method Reference Comment
92.3398.IPChirico, Knipmeyer, et al., 1993, 2Based on data from 390. - 405. K.; AC

Enthalpy of fusion

DeltafusH (kJ/mol) Temperature (K) Reference Comment
18.09407.7Chirico, Knipmeyer, et al., 1993, 2AC

Entropy of fusion

DeltafusS (J/mol*K) Temperature (K) Reference Comment
13.32377.Chirico, Knipmeyer, et al., 1993, 3CAL
44.37407.7

Enthalpy of phase transition

DeltaHtrs (kJ/mol) Temperature (K) Initial Phase Final Phase Reference Comment
9.9791377.00crystaline, IIcrystaline, IChirico, Knipmeyer, et al., 1993, 2DH
18.0932407.635crystaline, IliquidChirico, Knipmeyer, et al., 1993, 2DH

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.

Chirico, Knipmeyer, et al., 1993
Chirico, R.D.; Knipmeyer, S.E.; Nguyen, A.; Smith, N.K.; Steele, W.V., The thermodynamic properties of 4,5,9,10-tetrahydropyrene and of 1,2,3,6,7,8-hexahydropyrene, J. Chem. Thermodyn., 1993, 25, 729-61. [all data]

Chirico, Knipmeyer, et al., 1993, 2
Chirico, R.D.; Knipmeyer, S.E.; Nguyen, A.; Smith, N.K.; Steele, W.V., The thermodynamic properties of 4,5,9,10-tetra-hydropyrene and of 1,2,3,6,7,8-hexahydropyrene, J. Chem. Thermodyn., 1993, 25, 729-761. [all data]

Chirico, Knipmeyer, et al., 1993, 3
Chirico, R.D.; Knipmeyer, S.E.; Nguyen, A.; Smith, N.K.; Steele, W.V., The thermodynamic properties of 4,5,9,10-tetrahydropyrene and of 1,2,3,6,7,8-hexahydropyrene, J. Chem. Thermodyn., 1993, 25, 6, 729, https://doi.org/10.1006/jcht.1993.1071 . [all data]


Notes

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