Home Symbol which looks like a small house Up Solid circle with an upward pointer in it

4-CO2Me-cubane-CO2 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
3.86 ± 0.16D-EATaft, 1987value altered from reference due to change in acidity scale

Protonation reactions

C11H9O4- + Hydrogen cation = C11H10O4

By formula: C11H9O4- + H+ = C11H10O4

Quantity Value Units Method Reference Comment
Deltar1413. ± 9.2kJ/molG+TSTaft, 1987gas phase; value altered from reference due to change in acidity scale
Quantity Value Units Method Reference Comment
Deltar1384. ± 8.4kJ/molIMRETaft, 1987gas phase; value altered from reference due to change in acidity scale

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.

Taft, 1987
Taft, R.W., The Nature and Analysis of Substitutent Electronic Effects, Personal communication. See also Prog. Phys. Org. Chem., 1987, 16, 1. [all data]


Notes

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