Lead(IV) sulfide
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| Lead(IV) sulfide | |
|---|---|
| IUPAC name | lead(IV) sulfide |
| Properties | |
| Molecular formula | PbS2 |
| Molar mass | 271.332 g/mol |
| Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa) Infobox disclaimer and references |
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Lead(IV) sulfide is a chemical compound with the formula PbS2. This material is generated by the reaction of the more common lead sulfide, PbS, with sulfur at >600 °C and at high pressures.[1] PbS2, like the related tin(IV) sulfide SnS2, crystallises in the cadmium iodide motif, which indicates that Pb should be assigned the formal oxidation state of 4+.
[edit] References
- ^ Silverman, M. S. (1966). "High-pressure (70-kilobar) Synthesis of New Crystalline Lead Dichalcogenides". Inorganic Chemistry 5: 2067–9. doi:.
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