CF2Cl 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

CClF2- + Hydrogen cation = Difluorochloromethane

By formula: CClF2- + H+ = CHClF2

Quantity Value Units Method Reference Comment
Δr>374.71kcal/molAcidPaulino and Squires, 1991gas phase; Probably CF2..Cl-, non-covalent.
Δr378.3 ± 7.0kcal/molD-EADispert and Lacmann, 1978gas phase; From CF2Cl2
Quantity Value Units Method Reference Comment
Δr>366.96 ± 0.89kcal/molH-TSPaulino and Squires, 1991gas phase; Probably CF2..Cl-, non-covalent.
Δr370.5 ± 7.1kcal/molH-TSDispert and Lacmann, 1978gas phase; From CF2Cl2

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.

Paulino and Squires, 1991
Paulino, J.A.; Squires, R.R., Carbene Anion Complexes - Unusual Structural and Thermochemical Features of alpha-Halocarbanions in the Gas Phase, J. Am. Chem. Soc., 1991, 113, 5, 1845, https://doi.org/10.1021/ja00005a067 . [all data]

Dispert and Lacmann, 1978
Dispert, H.; Lacmann, K., Negative ion formation in collisions between potassium and fluoro- and chloromethanes: Electron affinities and bond dissociation energies, Int. J. Mass Spectrom. Ion Phys., 1978, 28, 49. [all data]


Notes

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