Lithium hexafluorotungstate
In today's world, Lithium hexafluorotungstate is a topic that has become increasingly relevant. Its implications extend to all aspects of our lives, from the personal to the professional sphere. That is why it is crucial to thoroughly analyze its impact and the possible solutions to address it. In this article, we will explore the different perspectives on Lithium hexafluorotungstate and how it has evolved over time. From its origins to the present, Lithium hexafluorotungstate has aroused great interest in society and it is essential to deepen its understanding to be able to address it effectively.
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| Names | |
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| Other names
Lithium hexafluorotungstate(V)
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| Identifiers | |
3D model (JSmol)
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| Properties | |
| LiWF6 | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa).
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Lithium hexafluorotungstate is an inorganic chemical compound with the chemical formula LiWF6.[1][2]
Synthesis
Lithium hexafluorotungstate can be prepared by reacting lithium iodide and tungsten hexafluoride in liquid sulfur dioxide.[3]
Physical properties
The compound has the LiSbF6 structure with unit cell parameters a=5.45 Å, α=57.4°.[4]
Chemical properties
Lithium hexafluorotungstenate is unstable and decomposes in a vacuum at 50 °C. It can react in an alkaline solution of hypochlorite as follows:[5]
2 LiWF6 + ClO− + 14 OH− → 2 Li+ + 2 WO42− + Cl− + 12 F− + 7 H2O
References
- ^ Bard, Allen J.; Parsons, Roger; Jordan, Joseph (27 August 1985). Standard Potentials in Aqueous Solution. CRC Press. p. 499. ISBN 978-0-8247-7291-8. Retrieved 17 July 2024.
- ^ Macintyre, Jane E. (23 July 1992). Dictionary of Inorganic Compounds. CRC Press. p. 2338. ISBN 978-0-412-30120-9. Retrieved 17 July 2024.
- ^ Kemmitt, R. D. W.; Russell, D. R.; Sharp, D. W. A. (1 January 1963). "844. The structural chemistry of complex fluorides of general formula AIBVF6". Journal of the Chemical Society: 4408–4413. doi:10.1039/JR9630004408. ISSN 0368-1769. Retrieved 17 July 2024.
- ^ Babel, D. (1967). "Structural chemistry of octahedral fluorocomplexes of the transition elements". Structure and Bonding. 3. Springer: 1–87. doi:10.1007/BFb0118878. ISBN 978-3-540-03990-7. Retrieved 17 July 2024.
- ^ Burgess, J.; Peacock, R.D. (December 1977). "The fluoride ion affinity of tungsten pentafluoride and the electron affinity of tungsten hexafluoride". Journal of Fluorine Chemistry. 10 (6): 479–486. Bibcode:1977JFluC..10..479B. doi:10.1016/S0022-1139(00)82428-8. Retrieved 17 July 2024.