CH2=C(Ph)CH2 anion
- Formula: C9H9-
- Molecular weight: 117.1683
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Gas phase ion energetics 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: John E. Bartmess
Protonation reactions
C9H9- + =
By formula: C9H9- + H+ = C9H10
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 1613. ± 23. | kJ/mol | G+TS | Bartmess and Burnham, 1984 | gas phase; between H2O, MeOH |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 1586. ± 23. | kJ/mol | IMRB | Bartmess and Burnham, 1984 | gas phase; between H2O, MeOH |
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.
Bartmess and Burnham, 1984
Bartmess, J.E.; Burnham, R.,
Effect of central substituents on the gas phase acidities of propenes,
J. Org. Chem., 1984, 49, 1382. [all data]
Notes
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- Symbols used in this document:
ΔrG° Free energy of reaction at standard conditions ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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