Uranium, bis(1,1,1,5,5,5-hexafluoro-2,4-pentanedionato-o,o')-dioxo-

Phase change 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: William E. Acree, Jr., James S. Chickos

Enthalpy of sublimation

ΔsubH (kJ/mol) Temperature (K) Method Reference Comment
147.397.5AStephenson and Malanowski, 1987Based on data from 370. to 425. K.
147. ± 4.423. to 470.N/AEkstrom and Randall, 1978 

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: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

Ionization energy determinations

IE (eV) Method Reference Comment
10.05PEFragala, Condorelli, et al., 1978Vertical value

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.

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Ekstrom and Randall, 1978
Ekstrom, A.; Randall, C.H., Gas phase properties of bis(1,1,1,5,5,5-hexafluoro-2,4-pentanedionato)dioxouranium(VI) and bis(2,2,6,6-tetramethyl-3,5-heptanedionato)dioxouranium(VI), J. Phys. Chem., 1978, 82, 20, 2180-2183, https://doi.org/10.1021/j100509a006 . [all data]

Fragala, Condorelli, et al., 1978
Fragala, I.; Condorelli, G.; Tondello, A.; Cassol, A., Photoelectron spectroscopy of f-element coordination compounds. 1. β-diketonate complexes of uranium(IV), thorium(IV), zirconium(IV), dioxouranium(VI), Inorg. Chem., 1978, 17, 3175. [all data]

Notes

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