Seleninyl fluoride
Seleninyl fluoride is an oxyfluoride of selenium with the chemical formula SeOF2.
Preparation
Seleninyl fluoride can be produced by the reaction of selenium oxychloride and potassium fluoride.It can also be produced by the reaction of selenium tetrafluoride with water or selenium dioxide.
The reaction of selenium dioxide and sulfur tetrafluoride also produces seleninyl fluoride.
Reactions
Seleninyl fluoride reacts with xenon difluoride to form Xe2.It reacts with fluorine gas and potassium fluoride to form pentafluoroselenium hypofluorite.