Thiothionyl fluoride
| Names | |
|---|---|
| IUPAC name difluoro(sulfanylidene)-λ4-sulfane | |
| Other names Sulphur(IV) sulfide difluoride Thiosulfinic difluoride | |
| Identifiers | |
| 3D model (JSmol) | |
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| PubChem CID | |
| CompTox Dashboard (EPA) | |
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| Properties | |
| S=SF2 | |
| Molar mass | 102.12 g·mol−1 | 
| Appearance | colorless gas | 
| Melting point | −164.6 °C (−264.3 °F; 108.5 K) | 
| Boiling point | −10.6 °C (12.9 °F; 262.5 K) | 
| Related compounds | |
| Related compounds | Thionyl fluoride | 
| Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references | |
Thiothionyl fluoride is a chemical compound of fluorine and sulfur, with the chemical formula S=SF2. It is an isomer of disulfur difluoride (difluorodisulfane) F−S−S−F.