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Difluoroborane 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

BF2- + Hydrogen cation = Difluoroborane

By formula: BF2- + H+ = HBF2

Quantity Value Units Method Reference Comment
Deltar1564. ± 26.kJ/molD-EASrivastava, Uy, et al., 1974gas phase; EA: 29.2 kcal < EA(F), new EA(F) used. Too stable by ca. 24 kcal/mol, relative to G3(MP2)B3 calcs.
Quantity Value Units Method Reference Comment
Deltar1533. ± 26.kJ/molH-TSSrivastava, Uy, et al., 1974gas phase; EA: 29.2 kcal < EA(F), new EA(F) used. Too stable by ca. 24 kcal/mol, relative to G3(MP2)B3 calcs.

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.

Srivastava, Uy, et al., 1974
Srivastava, R.D.; Uy, O.M.; Farber, M., Experimental determination of heats of formation of negative ions and electron affinities of several boron and aluminum fluorides, J. Chem. Soc. Faraday Trans. 1, 1974, 70, 1033. [all data]


Notes

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