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1,1':4',1'':4'',1'''-Quaterphenyl

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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 as indicated in comments:
DRB - Donald R. Burgess, Jr.
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Deltafsolid227. ± 7.0kJ/molReviewRoux, Temprado, et al., 2008There are insufficient literature values to properly evaluate the data and insufficient information to construct thermochemical cycles or estimate values for comparison, and one must rely solely upon reported uncertainities and the quality of the measurements. In general, the evaluated uncertainty limits are on the order of (3 to 9) kJ/mol.; DRB
Deltafsolid227. ± 6.3kJ/molCcbBalepin, Lebedev, et al., 1977ALS
Quantity Value Units Method Reference Comment
Deltacsolid-12244. ± 6.3kJ/molCcbBalepin, Lebedev, et al., 1977Corresponding «DELTA»fsolid = 227. kJ/mol (simple calculation by NIST; no Washburn corrections); ALS
Quantity Value Units Method Reference Comment
solid,1 bar363.64J/mol*KN/ASaito, Atake, et al., 1985DH

Constant pressure heat capacity of solid

Cp,solid (J/mol*K) Temperature (K) Reference Comment
362.52298.15Saito, Atake, et al., 1985T = 3 to 300 K.; DH
340.300.Wasicki, Radomska, et al., 1982T = 180 to 600 K. Data given graphically. Value estimated from graph.; DH

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.

Roux, Temprado, et al., 2008
Roux, M.V.; Temprado, M.; Chickos, J.S.; Nagano, Y., Critically Evaluated Thermochemical Properties of Polycyclic Aromatic Hydrocarbons, J. Phys. Chem. Ref. Data, 2008, 37, 4, 1855-1996. [all data]

Balepin, Lebedev, et al., 1977
Balepin, A.A.; Lebedev, V.P.; Miroshnichenko, E.A.; Koldobskii, G.I.; Ostovskii, V.A.; Larionov, B.P.; Gidaspov, B.V.; Lebedev, Yu.A., Energy effects in polyphenylenes and phenyltetrazoles, Svoistva Veshchestv Str. Mol., 1977, 93-98. [all data]

Saito, Atake, et al., 1985
Saito, K.; Atake, T.; Chihara, H., Molar heat capacity and thermodynamic properties of p-quaterphenyl, J. Chem. Thermodynam., 1985, 17, 539-548. [all data]

Wasicki, Radomska, et al., 1982
Wasicki, J.; Radomska, M.; Radomski, R., Heat capacities of diphenyl, p-terphenyl and p-quaterphenyl from 180 K to their melting points, J. Therm. Anal., 1982, 25, 509-514. [all data]


Notes

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