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Selenium tetrafluoride (Se F 4) is an inorganic compound.It is a colourless liquid that reacts readily with water. It can be used as a fluorinating reagent in organic syntheses (fluorination of alcohols, carboxylic acids or carbonyl compounds) and has advantages over sulfur tetrafluoride in that milder conditions can be employed and it is a liquid rather than a gas.
2 KF + SeOCl 2 → 2 KCl + SeOF 2. It can also be produced by the reaction of selenium tetrafluoride with water or selenium dioxide. [2] SeF 4 + H 2 O → SeOF 2 + 2 HF SeF 4 + SeO 2 → 2 SeOF 2. The reaction of selenium dioxide and sulfur tetrafluoride also produces seleninyl fluoride. [4] SeO 2 + SF 4 → SeOF 2 + SOF 2
Selenium tetrafluoride is a laboratory-scale fluorinating agent. The only stable chlorides are selenium tetrachloride (SeCl 4) and selenium monochloride (Se 2 Cl 2), which might be better known as selenium(I) chloride and is structurally analogous to disulfur dichloride.
SeOF 6 can also oxidize potassium iodide into iodine. [1] It explodes upon reacting with ethylene, and the reaction with perfluorocyclopentene produces F 5 SeOC 5 F 9. [4] SeOF 6 reacts with sulfur tetrafluoride to produce thionyl fluoride, thionyl tetrafluoride, sulfuryl fluoride, selenium hexafluoride and F 5 SOSeF 5. [4]
Oganesson tetrafluoride, OgF 4 (predicted) [2] Osmium tetrafluoride, OsF 4; Palladium tetrafluoride, PdF 4; Platinum tetrafluoride, PtF 4; Plutonium tetrafluoride, PuF 4; Polonium tetrafluoride, PoF 4, decomposes via radiolysis. Praseodymium tetrafluoride, PrF 4; Protactinium tetrafluoride, PaF 4; Radon tetrafluoride, RnF 4 (predicted) Rhenium ...
Download as PDF; Printable version; In other projects ... move to sidebar hide. Selenium fluoride may refer to: Selenium tetrafluoride (selenium(IV) fluoride), SeF 4 ...
Sulfur tetrafluoride is a chemical compound with the formula S F 4. It is a colorless corrosive gas that releases dangerous hydrogen fluoride gas upon exposure to water or moisture. Sulfur tetrafluoride is a useful reagent for the preparation of organofluorine compounds , [ 3 ] some of which are important in the pharmaceutical and specialty ...
Selenium tetrachloride is the inorganic compound composed with the formula SeCl 4. This compound exists as yellow to white volatile solid. This compound exists as yellow to white volatile solid. It is one of two commonly available selenium chlorides , the other example being selenium monochloride , Se 2 Cl 2 .