Zirconium(II) iodide
Chemical compound
From Wikipedia, the free encyclopedia
Zirconium(II) iodide is an inorganic chemical compound with the chemical formula ZrI2.[1][2]
| Names | |
|---|---|
| IUPAC name
diiodozirconium | |
| Other names
Zirconium diiodide | |
| Identifiers | |
3D model (JSmol) |
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| ChemSpider | |
PubChem CID |
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| Properties | |
| ZrI2 | |
| Appearance | solid |
| Melting point | 827 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Synthesis
Zirconium diiodide can be prepared from the ZrI3 by disproportionation at 360–390°. At higher temperatures, the diiodide disproportionates to the tetraiodide and metallic zirconium.[3]
