3-Phenylcyclobutenone
- Formula: C10H8O
- Molecular weight: 144.1699
- IUPAC Standard InChI: InChI=1S/C10H8O/c11-10-6-9(7-10)8-4-2-1-3-5-8/h1-6H,7H2
- IUPAC Standard InChIKey: IVOQFIKQFGCRBQ-UHFFFAOYSA-N
- CAS Registry Number: 38425-47-7
- 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 |
|---|---|---|---|---|---|
| ΔfH°solid | 27.8 | kJ/mol | Ccb | Krall and Roberts, 1958 | |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°solid | -5106.3 ± 1.2 | kJ/mol | Ccb | Krall and Roberts, 1958 | Corresponding ΔfHºsolid = 27.9 kJ/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.
Krall and Roberts, 1958
Krall, R.E.; Roberts, J.D.,
Strain variation in the unsaturated cyclobutane ring,
Am. Chem. Soc. Div. Pet. Chem., 1958, 3, 63-68. [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 ΔfH°solid Enthalpy of formation of solid at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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