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Acetamide, 2,2,2-trifluoro-N-phenyl-


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 as indicated in comments:
B - John E. Bartmess
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

Ionization energy determinations

IE (eV) Method Reference Comment
8.93 ± 0.05PESzepes, Distefano, et al., 1974Vertical value; LLK

De-protonation reactions

C8H5F3NO- + Hydrogen cation = Acetamide, 2,2,2-trifluoro-N-phenyl-

By formula: C8H5F3NO- + H+ = C8H6F3NO

Quantity Value Units Method Reference Comment
Deltar333.4 ± 2.1kcal/molG+TSTaft and Bordwell, 1988gas phase; B
Quantity Value Units Method Reference Comment
Deltar326.4 ± 2.0kcal/molIMRETaft and Bordwell, 1988gas phase; B

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.

Szepes, Distefano, et al., 1974
Szepes, L.; Distefano, G.; Pignataro, S., Steric inhibition of resonance in acetanilides by UV photoelectron spectroscopy, Ann. Chim., 1974, 64, 159. [all data]

Taft and Bordwell, 1988
Taft, R.W.; Bordwell, F.G., Structural and Solvent Effects Evaluated from Acidities Measured in Dimethyl Sulfoxide and in the Gas Phase, Acc. Chem. Res., 1988, 21, 12, 463, https://doi.org/10.1021/ar00156a005 . [all data]


Notes

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