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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.
Seleninyl fluoride can be produced by the reaction of selenium oxychloride and potassium fluoride. [3] 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
Download QR code; Print/export Download as PDF; Printable version; In other projects ... Selenium tetrachloride; Selenium tetrafluoride This page was ...
Download QR code; Print/export Download as PDF; ... Selenium tetrafluoride, SeF 4, a liquid at standard conditions; Silicon tetrafluoride, SiF 4 or Tetrafluorosilane;
Template: Selenium compounds. 14 languages. ... Download QR code; Print/export Download as PDF; Printable version; In other projects Wikidata item; Appearance.
Download as PDF; Printable version; In other projects Wikidata item; Appearance. ... Selenium fluoride may refer to: Selenium tetrafluoride (selenium(IV) fluoride ...
Selenium is found in metal sulfide ores, where it substitutes for sulfur. Commercially, selenium is produced as a byproduct in the refining of these ores. Minerals that are pure selenide or selenate compounds are rare. The chief commercial uses for selenium today are glassmaking and pigments. Selenium is a semiconductor and is used in photocells.
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