4-Tert-butylbiphenyl

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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

Quantity Value Units Method Reference Comment
Tboil583.KN/ARomadane and Berga, 1958Uncertainty assigned by TRC = 4. K; TRC
Tboil557.KN/ARomadane and Berzinya, 1955Uncertainty assigned by TRC = 7. K; TRC
Quantity Value Units Method Reference Comment
Tfus326. ± 3.KAVGN/AAverage of 8 values; Individual data points
Quantity Value Units Method Reference Comment
Δvap80.0 ± 1.9kJ/molCMelkhanova, Pimenova, et al., 2009AC
Quantity Value Units Method Reference Comment
Δsub98.1 ± 2.1kJ/molCMelkhanova, Pimenova, et al., 2009AC

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:


Reaction 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

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Individual Reactions

4-Tert-butylbiphenyl = C16H18

By formula: C16H18 = C16H18

Quantity Value Units Method Reference Comment
Δr0.48 ± 0.53kJ/molEqkRoshchupkina, Nesterova, et al., 1987liquid phase; T=360.4 K

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.

Romadane and Berga, 1958
Romadane, I.A.; Berga, S.E., Alkylation of Biphenyl with Alcohols in the Presence of Boron Trifluoride- phosphoric Acid Catalyst, Zh. Obshch. Khim., 1958, 28, 413-7. [all data]

Romadane and Berzinya, 1955
Romadane, I.; Berzinya, V.K., Alkylation of Bihenyl by ALcohols in the Presence of Phosphoric Acid, Zh. Obshch. Khim., 1955, 25, 282. [all data]

Melkhanova, Pimenova, et al., 2009
Melkhanova, Svetlana V.; Pimenova, Svetlana M.; Chelovskaya, Nelly V.; Miroshnichenko, Eugenii A.; Pashchenko, Larisa L.; Nesterov, Igor A.; Naumkin, P.V., Thermochemical studies of 4-tert-butylbiphenyl and 4,4´-di-tert-butylbiphenyl, The Journal of Chemical Thermodynamics, 2009, 41, 5, 651-653, https://doi.org/10.1016/j.jct.2008.12.015 . [all data]

Roshchupkina, Nesterova, et al., 1987
Roshchupkina, I.Yu.; Nesterova, T.N.; Rozhnov, A.M., Equilibria of isomeric transformations of alkylbiphenyls, J. Chem. Thermodyn., 1987, 19, 299-306. [all data]


Notes

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