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tBuCH2CO2 anion


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

C6H11O2- + Hydrogen cation = Butanoic acid, 3,3-dimethyl-

By formula: C6H11O2- + H+ = C6H12O2

Quantity Value Units Method Reference Comment
Deltar1443. ± 8.8kJ/molG+TSCaldwell, Renneboog, et al., 1989gas phase
Deltar1444. ± 8.8kJ/molG+TSTaft and Topsom, 1987gas phase
Quantity Value Units Method Reference Comment
Deltar1413. ± 8.4kJ/molIMRECaldwell, Renneboog, et al., 1989gas phase
Deltar1415. ± 8.4kJ/molIMRETaft and Topsom, 1987gas 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

Electron affinity of neutral species

EAneutral (eV) Method Reference Comment
3.55 ± 0.16D-EACaldwell, Renneboog, et al., 1989 

Protonation reactions

C6H11O2- + Hydrogen cation = Butanoic acid, 3,3-dimethyl-

By formula: C6H11O2- + H+ = C6H12O2

Quantity Value Units Method Reference Comment
Deltar1443. ± 8.8kJ/molG+TSCaldwell, Renneboog, et al., 1989gas phase
Deltar1444. ± 8.8kJ/molG+TSTaft and Topsom, 1987gas phase
Quantity Value Units Method Reference Comment
Deltar1413. ± 8.4kJ/molIMRECaldwell, Renneboog, et al., 1989gas phase
Deltar1415. ± 8.4kJ/molIMRETaft and Topsom, 1987gas 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.

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

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