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Propylene oxide

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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
Deltafliquid-122.6 ± 0.63kJ/molCcbSinke and Hildenbrand, 1962Reanalyzed by Cox and Pilcher, 1970, Original value = -120.7 ± 1.1 kJ/mol; ALS
Deltafliquid-145.kJ/molCcbMoureu and Dode, 1937ALS
Quantity Value Units Method Reference Comment
Deltacliquid-1917.4 ± 1.1kJ/molCcbSinke and Hildenbrand, 1962Corresponding «DELTA»fliquid = -120.6 kJ/mol (simple calculation by NIST; no Washburn corrections); ALS
Deltacliquid-1893.kJ/molCcbMoureu and Dode, 1937Corresponding «DELTA»fliquid = -145. kJ/mol (simple calculation by NIST; no Washburn corrections); ALS
Deltacliquid-1885.kJ/molCcbZubow and Swietoslawski, 1925Corresponding «DELTA»fliquid = -153. kJ/mol (simple calculation by NIST; no Washburn corrections); ALS
Quantity Value Units Method Reference Comment
liquid196.27J/mol*KN/AOetting F.L., 1964DH
liquid194.6J/mol*KN/ABeaumont, Clegg, et al., 1966Extrapolation below 90 K, 485 J/mol*K.; DH

Constant pressure heat capacity of liquid

Cp,liquid (J/mol*K) Temperature (K) Reference Comment
122.19300.Tan, Zhou, et al., 1982T = 170 to 325 K.; DH
125.1298.15Beaumont, Clegg, et al., 1966T = 90 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.

Sinke and Hildenbrand, 1962
Sinke, G.C.; Hildenbrand, D.L., Heat of formation of propylene oxide, J. Chem. Eng. Data, 1962, 7, 74. [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]

Moureu and Dode, 1937
Moureu, H.; Dode, M., Chaleurs de formation de l'oxyde d'ethylene, de l'ethanediol et de quelques homologues, Bull. Soc. Chim. France, 1937, 4, 637-647. [all data]

Zubow and Swietoslawski, 1925
Zubow, P.W.; Swietoslawski, W., No. 21. - Sur la chaleur de combustion de trois oxydes(«alpha»), Bull. Soc. Chim. Fr., 1925, 37, 271-274. [all data]

Oetting F.L., 1964
Oetting F.L., Low-temperature heat capacity and related thermodynamic functions of propylene oxide, J. Chem. Phys., 1964, 41, 149-153. [all data]

Beaumont, Clegg, et al., 1966
Beaumont, R.H.; Clegg, B.; Gee, G.; Herbert, J.B.M.; Marks, D.J.; Roberts, R.C.; Sims, D., Heat capacities of propylene oxide and of some polymers of ethylene and propylene oxides, Polymer, 1966, 7, 401-416. [all data]

Tan, Zhou, et al., 1982
Tan, Z.; Zhou, L.; Chen, S.; Yin, A.; Sun, Y.; Ye, J., An adiabatic calorimeter for heat capacity measurements of pure silver and propylene oxide from 80 to 400K, Diwen Wuli, 1982, 4(4), 322-325. [all data]


Notes

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