oMe-benzoate anion
- Formula: C8H7O2-
- Molecular weight: 135.1405
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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
Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.
Individual Reactions
By formula: C8H7O2- + H+ = C8H8O2
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 1419. ± 9.2 | kJ/mol | G+TS | Kebarle and McMahon, 1977 | gas phase |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 1390. ± 8.4 | kJ/mol | IMRE | Kebarle and McMahon, 1977 | gas phase |
ΔrG° | 1391. ± 8.4 | kJ/mol | IMRE | Decouzon, Ertl, et al., 1993 | gas phase |
By formula: C8H7O2- + C5FeO5 = (C8H7O2- • C5FeO5)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 188. ± 25. | kJ/mol | IMRB | Lane, Sallans, et al., 1985 | gas phase |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 149. ± 25. | kJ/mol | IMRB | Lane, Sallans, et al., 1985 | gas phase |
Ion clustering 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
Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. Searches may be limited to ion clustering reactions. A general reaction search form is also available.
Clustering reactions
By formula: C8H7O2- + C5FeO5 = (C8H7O2- • C5FeO5)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 188. ± 25. | kJ/mol | IMRB | Lane, Sallans, et al., 1985 | gas phase |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 149. ± 25. | kJ/mol | IMRB | Lane, Sallans, et al., 1985 | gas phase |
References
Go To: Top, Reaction thermochemistry data, Ion clustering data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Kebarle and McMahon, 1977
Kebarle, P.; McMahon, T.B.,
Intrinsic Acidities of Substituted Phenols and Benzoic Acids Determined by Gas Phase Proton Transfer Equilibria,
J. Am. Chem. Soc., 1977, 99, 7, 2222, https://doi.org/10.1021/ja00449a032
. [all data]
Decouzon, Ertl, et al., 1993
Decouzon, M.; Ertl, P.; Exner, O.; Gal, J.F.; Maria, P.C.,
Concepts of Sterically Hindered Resonance and Buttressing Effect - Gas-Phase Acidities of Methyl-Substituted Benzoic Acids and Basicities of,
J. Am. Chem. Soc., 1993, 115, 25, 12071, https://doi.org/10.1021/ja00078a052
. [all data]
Lane, Sallans, et al., 1985
Lane, K.R.; Sallans, L.; Squires, R.R.,
Anion affinities of transition metal carbonyls. A thermochemical correlation for iron tetracarbonyl acyl negative ions,
J. Am. Chem. Soc., 1985, 107, 5369. [all data]
Notes
Go To: Top, Reaction thermochemistry data, Ion clustering 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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