p-Benzoquinone, 2,3,5,6-tetrachloro-

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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
Δfsolid-298.kJ/molCcbSjostrom, 1936At 318 K; ALS
Quantity Value Units Method Reference Comment
Δcsolid-2171.1 ± 8.4kJ/molCcbSmith, Bjellerup, et al., 1953Reanalyzed by Cox and Pilcher, 1970, Original value = -2179. ± 8. kJ/mol; ALS
Δcsolid-2156.kJ/molCcbSjostrom, 1936At 318 K; ALS
Δcsolid-2166.kJ/molCcbSwietoslawski and Starczedska, 1925ALS
Quantity Value Units Method Reference Comment
solid,1 bar258.4J/mol*KN/AChihara and Masukane, 1973crystaline, I phase; DH

Constant pressure heat capacity of solid

Cp,solid (J/mol*K) Temperature (K) Reference Comment
193.8298.15Chihara and Masukane, 1973crystaline, I phase; T = 11 to 300 K.; 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.

Sjostrom, 1936
Sjostrom, Av.G., De klorsubstituerade kinonernas och hydrokinonernas termokemi, Svensk. Kim. Tidr., 1936, 48, 121-124. [all data]

Smith, Bjellerup, et al., 1953
Smith, L.; Bjellerup, L.; Krook, S.; Westermark, H., Heats of combustion of organic chloro compounds determined by the "quartz wool" method, Acta Chem. Scand., 1953, 7, 65. [all data]

Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G., Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. [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]

Chihara and Masukane, 1973
Chihara, H.; Masukane, K., Heat capacity of solid tetrachloro-p-benzoquinone(chloranil) between 11 and 300K. Phase transitions at 92K, J. Chem. Phys., 1973, 59, 5397-5403. [all data]


Notes

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