Trifluoromethyl radical
- Formula: CF3
- Molecular weight: 69.0059
- IUPAC Standard InChI: InChI=1S/CF3/c2-1(3)4
- IUPAC Standard InChIKey: WZKSXHQDXQKIQJ-UHFFFAOYSA-N
- CAS Registry Number: 2264-21-3
- Chemical structure:
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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: José A. Martinho Simões
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Individual Reactions
C6F3MnO5 (g) = C5MnO5 (g) + (g)
By formula: C6F3MnO5 (g) = C5MnO5 (g) + CF3 (g)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 43.5 ± 3.6 | kcal/mol | PIMS | Martinho Simões and Beauchamp, 1990 | The reaction enthalpy was derived from the appearance energy of Mn(CO)5(+), 222.5 ± 1.1 kcal/mol, using Mn(CO)5(CF3) as the neutral precursor, together with the adiabatic ionization energy of Mn(CO)5 radical, 179. ± 3.3 kcal/mol Martinho Simões and Beauchamp, 1990 |
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.
Martinho Simões and Beauchamp, 1990
Martinho Simões, J.A.; Beauchamp, J.L.,
Chem. Rev., 1990, 90, 629. [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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