CF3COCH=C(CF3)O 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

C5HF6O2- + Hydrogen cation = 2,4-Pentanedione, 1,1,1,5,5,5-hexafluoro-

By formula: C5HF6O2- + H+ = C5H2F6O2

Quantity Value Units Method Reference Comment
Δr1328. ± 9.2kJ/molG+TSKoppel, Taft, et al., 1994gas phase
Quantity Value Units Method Reference Comment
Δr1298. ± 8.4kJ/molIMREKoppel, Taft, et al., 1994gas 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

Protonation reactions

C5HF6O2- + Hydrogen cation = 2,4-Pentanedione, 1,1,1,5,5,5-hexafluoro-

By formula: C5HF6O2- + H+ = C5H2F6O2

Quantity Value Units Method Reference Comment
Δr1328. ± 9.2kJ/molG+TSKoppel, Taft, et al., 1994gas phase
Quantity Value Units Method Reference Comment
Δr1298. ± 8.4kJ/molIMREKoppel, Taft, et al., 1994gas 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.

Koppel, Taft, et al., 1994
Koppel, I.A.; Taft, R.W.; Anvia, F.; Zhu, S.Z.; Hu, L.Q.; Sung, K.S.; Desmarteau, D.D.; Yagupolskii, L.M., The Gas-Phase Acidities of Very Strong Neutral Bronsted Acids, J. Am. Chem. Soc., 1994, 116, 7, 3047, https://doi.org/10.1021/ja00086a038 . [all data]


Notes

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