Английская Википедия:Iodyl fluoride
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Шаблон:Chembox Iodyl fluoride is an inorganic compound of iodine, fluorine, and oxygen with the chemical formula Шаблон:Chem2. The compound was initially synthesized in 1951.[1]
Synthesis
- Iodyl fluoride can be decomposed by iodosyl trifluoride heated to 110 °C in nitrogen. Since this reaction is reversible, the reaction requires constant removal of iodine pentafluoride.[1]
- Dissolving the anhydride of iodic acid, Шаблон:Chem2, in anhydrous hydrofluoric acid.[2]
Physical properties
Iodyl fluoride forms colorless crystals of orthorhombic system.[3] Reacts with water.[4]
Chemical properties
Iodyl fluoride is stable in dry air, but slowly hydrolyzes to iodic and hydrofluoric acids in moisture.[1]
The compound reacts with strong fluorinating agents such as bromine trifluoride and selenium tetrafluoride to form iodine pentafluoride. Iodyl fluoride can be reduced to elemental iodine by pure hydrogen peroxide.[5][6]
References
Шаблон:Iodine compounds Шаблон:Oxygen compounds Шаблон:Fluorine compounds
