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p-Benzoquinone

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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:
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
Deltafsolid-44.65 ± 0.17kcal/molCcbPilcher and Sutton, 1956ALS
Deltafsolid-44.10 ± 0.15kcal/molCcbParks, Manchester, et al., 1954ALS
Deltafsolid-44.09kcal/molCcbSchreiner, 1925ALS
Quantity Value Units Method Reference Comment
Deltacsolid-651.482kcal/molCcbMagnus, 1956Corresponding «DELTA»fsolid = -49.455 kcal/mol (simple calculation by NIST; no Washburn corrections); ALS
Deltacsolid-656.29 ± 0.10kcal/molCcbPilcher and Sutton, 1956Corresponding «DELTA»fsolid = -44.65 kcal/mol (simple calculation by NIST; no Washburn corrections); ALS
Deltacsolid-656.84kcal/molCcbParks, Manchester, et al., 1954Corresponding «DELTA»fsolid = -44.10 kcal/mol (simple calculation by NIST; no Washburn corrections); ALS
Deltacsolid-656.85kcal/molCcbSchreiner, 1925Corresponding «DELTA»fsolid = -44.09 kcal/mol (simple calculation by NIST; no Washburn corrections); ALS
Deltacsolid-658.0kcal/molCcbSwietoslawski and Starczedska, 1925Corresponding «DELTA»fsolid = -42.9 kcal/mol (simple calculation by NIST; no Washburn corrections); ALS

Constant pressure heat capacity of solid

Cp,solid (cal/mol*K) Temperature (K) Reference Comment
30.21298.15Ueberreiter and Orthmann, 1950T = 293 to 368 K. Equation only.; DH
31.60298.Andrews, Lynn, et al., 1926T = 22 to 160°C.; DH
31.00291.2Lange, 1924T = 22 to 291 K. Value is unsmoothed experimental datum.; 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.

Pilcher and Sutton, 1956
Pilcher, G.; Sutton, L.E., The heats of combustion of quinol and p-benzoquinone and the thermodynamic quantities of the oxidation-reduction reaction, J. Chem. Soc., 1956, 2695-2700. [all data]

Parks, Manchester, et al., 1954
Parks, G.S.; Manchester, K.E.; Vaughan, L.M., Heats of combustion and formation of some alcohols, phenols, and ketones, J. Chem. Phys., 1954, 22, 2089-2090. [all data]

Schreiner, 1925
Schreiner, E., Thermodynamics of the quinhydrone electrode and the chemical constant of hydrogen, Z. Phys. Chem., 1925, 117, 57-87. [all data]

Magnus, 1956
Magnus, A., Die resonanzenergien der parachinone Aui grund der prazisionsmessungsen ihrer verbrennungswarmen durch herrn gerhard wittwer, Z. Phys. Chem. (Neue Folge), 1956, 9, 141-161. [all data]

Swietoslawski and Starczedska, 1925
Swietoslawski, W.; Starczedska, H., Correction des donnees thermochimiques de M.A. Valeur, J. Chem. Phys., 1925, 22, 399-401. [all data]

Ueberreiter and Orthmann, 1950
Ueberreiter, K.; Orthmann, H.-J., Specifische Wärme, spezifisches Volumen, Temperatur- und Wärme-leittähigkeit einiger disubstituierter Benzole und polycyclischer Systeme, Z. Natursforsch. 5a, 1950, 101-108. [all data]

Andrews, Lynn, et al., 1926
Andrews, D.H.; Lynn, G.; Johnston, J., The heat capacities and heat of crystallization of some isomeric aromatic compounds, J. Am. Chem. Soc., 1926, 48, 1274-1287. [all data]

Lange, 1924
Lange, F., Untersuchungen über die spezifische Wärme bei tiefen Temperaturen, Z. Phys. Chem., 1924, 110, 343-362. [all data]


Notes

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