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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
The 3-center 4-electron (3c–4e) bond is a model used to explain bonding in certain hypervalent molecules such as tetratomic and hexatomic interhalogen compounds, sulfur tetrafluoride, the xenon fluorides, and the bifluoride ion.
Selenium hexafluoride (selenium(VI) fluoride), SeF 6 Index of chemical compounds with the same name This set index article lists chemical compounds articles associated with the same name.
Download QR code; Print/export ... Pages in category "Selenium(IV) compounds" ... Selenium tetrachloride; Selenium tetrafluoride; Selenous acid This page was ...
Download QR code; Print/export ... 3D model . Interactive image ... selenium oxyfluoride, or selenium dioxydifluoride is a chemical compound with the formula SeO 2 F 2.
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.
Download QR code; Print/export ... 3D model . Interactive image ... [Pd IV F 6], with selenium tetrafluoride, SeF 4. Pd[PdF 6] + SeF 4 → 2PdF 2 + SeF 6. Structure ...