[16]Annulene
- Formula: C16H16
- Molecular weight: 208.2982
- CAS Registry Number: 3332-38-5
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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 | -9130. ± 12. | kJ/mol | Ccb | Stevenson and Forch, 1980 | Corresponding ΔfHºsolid = 547.7 kJ/mol (simple calculation by NIST; no Washburn corrections) |
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.
Stevenson and Forch, 1980
Stevenson, G.R.; Forch, B.E.,
Heats of formation of the [16]annulene dianion and neutral molecule,
J. Am. Chem. Soc., 1980, 102, 5985-5989. [all data]
Notes
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- 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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