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lithium hydride


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 evaluated as indicated in comments:
HL - Edward P. Hunter and Sharon G. Lias

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

Quantity Value Units Method Reference Comment
Proton affinity (review)1021.7kJ/molN/AHunter and Lias, 1998HL
Quantity Value Units Method Reference Comment
Gas basicity996.4kJ/molN/AHunter and Lias, 1998HL

Electron affinity determinations

EA (eV) Method Reference Comment
0.342 ± 0.012LPESSarkas, Hendricks, et al., 1994B

Ionization energy determinations

IE (eV) Method Reference Comment
7.9 ± 0.3EIN/ALLK

De-protonation reactions

Li- + Hydrogen cation = lithium hydride

By formula: Li- + H+ = HLi

Quantity Value Units Method Reference Comment
Deltar1489.5 ± 0.42kJ/molD-EAHaeffler, Hanstorp, et al., 1996gas phase; Given: 0.618049(20) eV; B
Quantity Value Units Method Reference Comment
Deltar1468.1 ± 1.3kJ/molH-TSHaeffler, Hanstorp, et al., 1996gas phase; Given: 0.618049(20) eV; B

References

Go To: Top, 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.

Hunter and Lias, 1998
Hunter, E.P.; Lias, S.G., Evaluated Gas Phase Basicities and Proton Affinities of Molecules: An Update, J. Phys. Chem. Ref. Data, 1998, 27, 3, 413-656, https://doi.org/10.1063/1.556018 . [all data]

Sarkas, Hendricks, et al., 1994
Sarkas, H.W.; Hendricks, J.H.; Arnold, S.T.; Bowen, K.H., Photoelectron Spectroscopy of Lithium Hydride Anion, J. Chem. Phys., 1994, 100, 3, 1884, https://doi.org/10.1063/1.466540 . [all data]

Haeffler, Hanstorp, et al., 1996
Haeffler, G.; Hanstorp, G.; Kiyan, I.; Klinkm|ller, A.E.; Ljungblad, U.; Pegg, D.J., Electron affinity of Li: A state-selective measurement, Phys. Rev. A, 1996, 53, 6, 4127-4131, https://doi.org/10.1103/PhysRevA.53.4127 . [all data]


Notes

Go To: Top, Gas phase ion energetics data, References