3-Oxabicyclo[3.2.1]octane-2,4-dione, 1,8,8-trimethyl-

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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, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos
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

Quantity Value Units Method Reference Comment
Ttriple493.6KN/AWeinstein, Leffler, et al., 1984Crystal phase 1 phase; Uncertainty assigned by TRC = 1.5 K; TRC

Enthalpy of fusion

ΔfusH (kcal/mol) Temperature (K) Method Reference Comment
1.37493.9DSCWeinstein, Leffler, et al., 1984, 2AC
2.1495.DSCMjojo, 1979AC

Entropy of fusion

ΔfusS (cal/mol*K) Temperature (K) Reference Comment
17.07406.Mjojo, 1979CAL
4.202495.

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

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Weinstein, Leffler, et al., 1984
Weinstein, D.I.; Leffler, A.J.; Currie, J.A., Phase Transitions in Bicyclic Compounds, Mol. Cryst. Liq. Cryst., 1984, 104, 95. [all data]

Weinstein, Leffler, et al., 1984, 2
Weinstein, D.I.; Leffler, A.J.; Currie, J.A., Phase Transitions In Bicyclic Compounds, Molecular Crystals and Liquid Crystals, 1984, 104, 1-2, 95-109, https://doi.org/10.1080/00268948408070401 . [all data]

Mjojo, 1979
Mjojo, Chodziwadziwa C., Order?disorder phenomena. Part 2.?Order?disorder phase equilibria in D- and L-systems of camphor and related compounds, J. Chem. Soc., Faraday Trans. 2, 1979, 75, 692, https://doi.org/10.1039/f29797500692 . [all data]


Notes

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