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Molybdenum hexafluoride, also molybdenum(VI) fluoride, is the inorganic compound with the formula MoF 6. It is the highest fluoride of molybdenum . It is a colourless solid and melts just below room temperature and boils in 34 °C. [ 3 ]
Molybdenum fluoride can refer to Molybdenum(IV) fluoride (molybdenum tetrafluoride, MoF 4), a green ionic solid; Molybdenum(V) fluoride (molybdenum pentafluoride, MoF 5), a yellow ionic solid; Molybdenum(VI) fluoride (molybdenum hexafluoride, MoF 6), a white molecular solid or colorless liquid
Molybdenum(V) fluoride is produced by the reaction of molybdenum and molybdenum hexafluoride: [3]. Mo + 5 MoF 6 → 6 MoF 5. It can also be prepared by the reduction of molybdenum hexafluoride with phosphorus trifluoride or tungsten hexacarbonyl, or by the oxidation of elemental molybdenum with fluorine at 900 °C.
A hexafluoride is a chemical compound with the general formula QX n F 6, QX n F 6 m−, or QX n F 6 m+. Many molecules fit this formula. An important hexafluoride is hexafluorosilicic acid (H 2 SiF 6), which is a byproduct of the mining of phosphate rock.
diiron hexafluoride: 17114-45-3 F 6 La 2: lanthanum trifluoride dimer: 12592-31-3 F 6 Mo: molybdenum hexafluoride: 7783-77-9 F 6 NP 3: nitridotriphosphorous hexafluoride: 56564-56-8 F 6 Os: osmium hexafluoride: 13768-38-2 F 6 Pu: plutonium hexafluoride: 13693-06-6 F 6 Re: rhenium hexafluoride: 10049-17-9 F 6 S: sulfur hexafluoride: 2551-62-4 F ...
The trioxide, which is volatile at high temperatures, is the precursor to virtually all other Mo compounds as well as alloys. Molybdenum has several oxidation states, the most stable being +4 and +6 (bolded in the table at left). Molybdenum(VI) oxide is soluble in strong alkaline water, forming molybdates (MoO 4 2−).
Molybdenum hexafluoride and rhenium hexafluoride are liquids. The rest are volatile solids. Uranium hexafluoride in sealed glass. Metal hexafluorides are oxidants because of their tendency to release fluorines: for example, platinum hexafluoride was the first compound to oxidize molecular oxygen [68] and xenon. [69]
A hexafluoride is a chemical compound consisting of one central atom surrounded by six fluorine atoms. Wikimedia Commons has media related to Hexafluorides . Pages in category "Hexafluorides"