3-Hydroxy-5-benzoyl-1,2,4-oxadiazole
- Formula: C9H6N2O3
- Molecular weight: 190.1555
- IUPAC Standard InChI: InChI=1S/C9H6N2O3/c12-7(6-4-2-1-3-5-6)8-10-9(13)11-14-8/h1-5H,(H,11,13)
- IUPAC Standard InChIKey: VWNHDZBGJCWIPM-UHFFFAOYSA-N
- CAS Registry Number: 42837-65-0
- Chemical structure:
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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 | -1041.2 ± 2.0 | kcal/mol | Ccb | Milone and Allavena, 1931 | Reanalyzed by Cox and Pilcher, 1970, Original value = -1043. kcal/mol |
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.
Milone and Allavena, 1931
Milone, M.; Allavena, S.,
Sul calore di combustione di alcuni composti eterociclici,
Gazz. Chim. Ital., 1931, 61, 75-90. [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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