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1,4-Dimethyl-bicyclo[2.2.1]heptane

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Gas phase thermochemistry 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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Quantity Value Units Method Reference Comment
Deltafgas-128.2 ± 1.6kJ/molCcbKozina, Timofeeva, et al., 1971 

Condensed phase thermochemistry 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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Quantity Value Units Method Reference Comment
Deltafliquid-167.5 ± 1.3kJ/molCcbKozina, Timofeeva, et al., 1971 
Quantity Value Units Method Reference Comment
Deltacliquid-5660.8 ± 1.3kJ/molCcbKozina, Timofeeva, et al., 1971Corresponding «DELTA»fliquid = -167.4 kJ/mol (simple calculation by NIST; no Washburn corrections)

Phase change data

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, 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:
DRB - Donald R. Burgess, Jr.
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Deltavap39.3kJ/molN/AKozina, Timofeeva, et al., 1971DRB
Deltavap39. ± 0.8kJ/molVVarushchenko, Balikova, et al., 1970ALS

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Method Reference Comment
36.8343.AStephenson and Malanowski, 1987Based on data from 328. - 393. K. See also Varushchenko, Belikova, et al., 1970 and Boublik, Fried, et al., 1984.; AC

References

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Notes

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

Kozina, Timofeeva, et al., 1971
Kozina, M.P.; Timofeeva, L.P.; Skuratov, S.M.; Belikova, N.A.; Milvitskaya, E.M.; Plate, A.F., The enthalpies of combustion of some bicyclic compounds, J. Chem. Thermodyn., 1971, 3, 563-570. [all data]

Varushchenko, Balikova, et al., 1970
Varushchenko, R.M.; Balikova, N.A.; Skuratov, S.M.; Plate, A.F., Vapour pressures and boiling points of hydrocarbons. I. 1,4-and trans-2,3-dimethylbicyclo[2,2,1]-heptanes, Russ. J. Phys. Chem. (Engl. Transl.), 1970, 44, 1722-1724. [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Varushchenko, Belikova, et al., 1970
Varushchenko, R.M.; Belikova, N.A.; Skuratov, S.M.; Plate, A.F., Zh. Fiz. Khim., 1970, 44, 12, 3022. [all data]

Boublik, Fried, et al., 1984
Boublik, T.; Fried, V.; Hala, E., The Vapour Pressures of Pure Substances: Selected Values of the Temperature Dependence of the Vapour Pressures of Some Pure Substances in the Normal and Low Pressure Region, 2nd ed., Elsevier, New York, 1984, 972. [all data]


Notes

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