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| Names | |
|---|---|
| Other names Bromine(I) fluorosulfate,[1] bromine fluorosulfate | |
| Identifiers | |
3D model (JSmol) | |
| ChemSpider |
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| Properties | |
| BrFO3S | |
| Molar mass | 178.96 g·mol−1 |
| Appearance | blackish-red liquid |
| Density | 2.60 g/cm3 |
| Boiling point | 120.5 °C |
| reacts with water | |
Except where otherwise noted, data are given for materials in theirstandard state (at 25 °C [77 °F], 100 kPa). | |
Bromine(I) fluorosulfonate is an inorganic compound of bromine, sulfur, fluorine, and oxygen with the chemical formulaBrSO3F. This is a monovalent compound of bromine from the group offluorosulfonates.
Similarly with other halogenofluorosulfonates, the reaction of bromine withperoxydisulfuryl difluoride produces the compound:[2][3]
The reduction ofbromine(III) fluorosulfonate also yields bromine(I) fluorosulfonate:[4]
Bromo(I) fluorosulfonate is a blackish-red, viscous, hydrolysis-sensitive liquid that reacts violently with water. Upon cooling, it solidifies into a glassy state.
Bromo(I) fluorosulfonate reacts withiodine(I) fluorosulfonate at temperatures above 50 °C to form dibromoiodofluorosulfonate:[5]
