Perfluorohexamethyl dewar benzene
- Formula: C12F18
- Molecular weight: 486.0997
- IUPAC Standard InChI: InChI=1S/C12F18/c13-7(14,15)1-2(8(16,17)18)6(12(28,29)30)4(10(22,23)24)3(9(19,20)21)5(1,6)11(25,26)27
- IUPAC Standard InChIKey: UHFLOEPBRVWBKP-UHFFFAOYSA-N
- CAS Registry Number: 23174-55-2
- Chemical structure:
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Reaction thermochemistry data
Go To: Top, References, Notes
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
=
By formula: C12F18 = C12F18
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | -31.0 ± 3.9 | kcal/mol | Ciso | Lemal and Dunlap, 1972 | liquid phase |
=
By formula: C12F18 = C12F18
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | -28.0 ± 1.4 | kcal/mol | Ciso | Lemal and Dunlap, 1972 | liquid phase |
References
Go To: Top, Reaction thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Lemal and Dunlap, 1972
Lemal, D.M.; Dunlap, L.H., Jr.,
Kinetics and thermodynamics of (CCF3)6 valence isomer interconversions,
J. Am. Chem. Soc., 1972, 94, 6562-6564. [all data]
Notes
Go To: Top, Reaction thermochemistry data, References
- 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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