Diphenyl disulfone
- Formula: C12H10O4S2
- Molecular weight: 282.335
- IUPAC Standard InChI: InChI=1S/C12H10O4S2/c13-17(14,11-7-3-1-4-8-11)18(15,16)12-9-5-2-6-10-12/h1-10H
- IUPAC Standard InChIKey: CXJVMJWCNFOERL-UHFFFAOYSA-N
- CAS Registry Number: 10409-06-0
- Chemical structure:
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Gas 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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°gas | -115.0 ± 1.1 | kcal/mol | Ccr | Mackle and O'Hare, 1964 | Reanalyzed by Cox and Pilcher, 1970, Original value = -114.9 ± 0.9 kcal/mol |
References
Go To: Top, Gas phase thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Mackle and O'Hare, 1964
Mackle, H.; O'Hare, P.A.G.,
Studies in the thermochemistry of sulphones. Part 8.-Heats of combustion and formation of diphenyl disulphone,
Trans. Faraday Soc., 1964, 60, 506-509. [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]
Notes
Go To: Top, Gas phase thermochemistry data, References
- Symbols used in this document:
ΔfH°gas Enthalpy of formation of gas at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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