Английская Википедия:Iridium(V) fluoride
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Iridium(V) fluoride, IrF5, is a chemical compound of iridium and fluorine. A highly reactive yellow low melting solid, it has a tetrameric structure, Ir4F20, which contains octahedrally coordinated iridium atoms.[1] This structure is shared with RuF5 and OsF5. It can be prepared by the controlled decomposition of IrF6[1] or the reduction of IrF6 with silicon powder or H2 in anhydrous HF.[2][3]
<chem>2IrF6 + H2 -> 2IrF5 + 2HF</chem>
<chem>4IrF6 + Si -> 4IrF5 + SiF4</chem>
See also
References
Шаблон:Iridium compounds Шаблон:Fluorides
- ↑ 1,0 1,1 Egon Wiberg, Arnold Frederick Holleman (2001) Inorganic Chemistry, Elsevier Шаблон:ISBN
- ↑ Шаблон:Cite journal
- ↑ Шаблон:Cite journal