1,2,4-trifluorophenide 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

C6H2F3- + Hydrogen cation = 1,2,4-Trifluorobenzene

By formula: C6H2F3- + H+ = C6H3F3

Quantity Value Units Method Reference Comment
Δr1549. ± 8.8kJ/molG+TSBuker, Nibbering, et al., 1997gas phase
Quantity Value Units Method Reference Comment
Δr1517. ± 8.4kJ/molIMREBuker, Nibbering, et al., 1997gas phase

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

Protonation reactions

C6H2F3- + Hydrogen cation = 1,2,4-Trifluorobenzene

By formula: C6H2F3- + H+ = C6H3F3

Quantity Value Units Method Reference Comment
Δr1549. ± 8.8kJ/molG+TSBuker, Nibbering, et al., 1997gas phase
Quantity Value Units Method Reference Comment
Δr1517. ± 8.4kJ/molIMREBuker, Nibbering, et al., 1997gas 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.

Buker, Nibbering, et al., 1997
Buker, H.H.; Nibbering, N.M.M.; Espinosa, D.; Mongin, F.; Schlosser, M., Additivity of substituent effects in the fluoroarene series: Equilibrium acidity in the gas phase and deprotonation rates in ethereal solution, Tetrahed. Lett., 1997, 38, 49, 8519-8522, https://doi.org/10.1016/S0040-4039(97)10303-3 . [all data]


Notes

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