Butanedioic acid, 2,3-diphenyl-
- Formula: C16H14O4
- Molecular weight: 270.2800
- IUPAC Standard InChI: InChI=1S/C16H14O4/c17-15(18)13(11-7-3-1-4-8-11)14(16(19)20)12-9-5-2-6-10-12/h1-10,13-14H,(H,17,18)(H,19,20)
- IUPAC Standard InChIKey: PVXCQHHWNDJIJP-UHFFFAOYSA-N
- CAS Registry Number: 7584-72-7
- Chemical structure:
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- Other names: 2,3-Diphenylsuccinic acid; Succinic acid, 2,3-diphenyl-; α,β-Diphenylsuccinic acid; Racemic-2,3-diphenylbutanedioic acid
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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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔcH°solid | -1806.13 ± 0.90 | kcal/mol | Ccb | Verkade and Hartman, 1933 | Reanalyzed by Cox and Pilcher, 1970, Original value = -1807.0 kcal/mol; At 288 K; Corresponding ΔfHºsolid = -176.89 kcal/mol (simple calculation by NIST; no Washburn corrections) |
References
Go To: Top, Condensed phase thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Verkade and Hartman, 1933
Verkade, P.E.; Hartman, H.,
Calorimetric researches XXI. Heats of combustion of methyl-, ethyl- and phenyl-substituted succinic acids and of their anhydrides: a. Experimental data,
Rec. Trav. Chim. Pays/Bas, 1933, 52, 945-968. [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, Condensed phase thermochemistry data, References
- Symbols used in this document:
ΔcH°solid Enthalpy of combustion of solid at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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