MeOCH2CO2 anion


Gas phase ion energetics 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: John E. Bartmess

Electron affinity of neutral species

EAneutral (eV) Method Reference Comment
3.67 ± 0.16D-EACaldwell, Renneboog, et al., 1989 

Protonation reactions

MeOCH2CO2 anion + Hydrogen cation = Acetic acid, methoxy-

By formula: C3H5O3- + H+ = C3H6O3

Quantity Value Units Method Reference Comment
Δr341.9 ± 2.1kcal/molG+TSCaldwell, Renneboog, et al., 1989gas phase
Δr342.6 ± 2.1kcal/molG+TSTaft and Topsom, 1987gas phase
Quantity Value Units Method Reference Comment
Δr335.3 ± 2.0kcal/molIMRECaldwell, Renneboog, et al., 1989gas phase
Δr336.0 ± 2.0kcal/molIMRETaft and Topsom, 1987gas phase

References

Go To: Top, 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.

Caldwell, Renneboog, et al., 1989
Caldwell, G.; Renneboog, R.; Kebarle, P., Gas Phase Acidities of Aliphatic Carboxylic Acids, Based on Measurements of Proton Transfer Equilibria, Can. J. Chem., 1989, 67, 4, 661, https://doi.org/10.1139/v89-092 . [all data]

Taft and Topsom, 1987
Taft, R.W.; Topsom, R.D., The Nature and Analysis of Substituent Effects, Prog. Phys. Org. Chem., 1987, 16, 1. [all data]


Notes

Go To: Top, Gas phase ion energetics data, References