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bicyclo[2.2.2]octene-CO2 anion


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

Electron affinity of neutral species

EAneutral (eV) Method Reference Comment
3.66 ± 0.16D-EATaft and Topsom, 1987value altered from reference due to change in acidity scale

Protonation reactions

C9H11O2- + Hydrogen cation = Bicyclo[2.2.2]oct-2-ene-1-carboxylic acid

By formula: C9H11O2- + H+ = C9H12O2

Quantity Value Units Method Reference Comment
Deltar342.3 ± 2.2kcal/molG+TSTaft and Topsom, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar335.3 ± 2.0kcal/molIMRETaft and Topsom, 1987gas phase; value altered from reference due to change in acidity scale

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.

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

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