nHpCH=C(Me)O anion
- Formula: C10H19O-
- Molecular weight: 155.2578
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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: John E. Bartmess
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Individual Reactions
C10H19O- + =
By formula: C10H19O- + H+ = C10H20O
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 1522. ± 9.2 | kJ/mol | TDEq | Burkell, Fridgen, et al., 2003 | gas phase |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 1494. ± 8.8 | kJ/mol | TDEq | Burkell, Fridgen, et al., 2003 | gas phase |
Gas phase ion energetics data
Go To: Top, Reaction thermochemistry data, 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: John E. Bartmess
Protonation reactions
C10H19O- + =
By formula: C10H19O- + H+ = C10H20O
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 1522. ± 9.2 | kJ/mol | TDEq | Burkell, Fridgen, et al., 2003 | gas phase |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 1494. ± 8.8 | kJ/mol | TDEq | Burkell, Fridgen, et al., 2003 | gas phase |
References
Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Burkell, Fridgen, et al., 2003
Burkell, J.L.; Fridgen, T.D.; McMahon, T.B.,
Gas-phase acidities and sites of deprotonation of 2-ketones and structures of the corresponding enolates,
Int. J. Mass Spectrom., 2003, 227, 3, 497-508, https://doi.org/10.1016/S1387-3806(03)00102-7
. [all data]
Notes
Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, References
- 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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