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Phosgene

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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 by: E.S. Domalski and E.D. Hearing

QuantityValueUnitsMethodReferenceComment
liquid192.80J/mol*KN/AGiauque and Ott, 1960Data for liquid from 48GIA/JON.
liquid198.11J/mol*KN/AGiauque and Jones, 1948A value of S0 of 6.82 J/mol*K has been added to the calorimetric value of S280-S0.

Constant pressure heat capacity of liquid

Cp,liquid (J/mol*K)Temperature (K)ReferenceComment
102.59160.55Giauque and Ott, 1960T = 13 to 160 K. Value is unsmoothed experimental datum.
100.79280.Giauque and Jones, 1948T = 15 to 280 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.

Giauque and Ott, 1960
Giauque, W.F.; Ott, J.B., The three melting points and heats of fusion of phosgene. Entropy of solids I and II, and atomic exchange disorder in solid II, J. Am. Chem. Soc., 1960, 82, 2689-2695. [all data]

Giauque and Jones, 1948
Giauque, W.F.; Jones, W.M., Carbonyl chloride. Entropy. Heat capacity. Vapor pressure. Heats of fusion and vaporization. Comments on solid sulfur dioxide structure, J. Am. Chem. Soc., 1948, 70, 120-124. [all data]


Notes

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