1,3-Dioxane, 2,4-dimethyl-6-phenyl-, (2α,4α,6α)-
- Formula: C12H16O2
- Molecular weight: 192.2542
- CAS Registry Number: 61303-23-9
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Reaction 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
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Individual Reactions
C12H16O2 = C12H16O2
By formula: C12H16O2 = C12H16O2
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | -2.0 ± 0.2 | kcal/mol | Ciso | Bailey, Connon, et al., 1978 | liquid phase; solvent: 1,4--Dioxane; Boron trifluoride catalyst |
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.
Bailey, Connon, et al., 1978
Bailey, W.F.; Connon, H.; Eliel, E.L.; Wiberg, K.B.,
Calorimetric determination of the conformational enthalpy and entropy of 2-phenyl-1,3-dioxane. Effectively free rotation of an equatorial 2-phenyl group. Conformational equilibria in 2,2-disubstituted 1,3-dioxanes,
J. Am. Chem. Soc., 1978, 100, 2202-2209. [all data]
Notes
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- Symbols used in this document:
ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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