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| Identifiers | |
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| CAS Number | |
| 3D model (JSmol) | |
| ECHA InfoCard | 100.219.927 
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| EC Number |
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| PubChem CID | |
| CompTox Dashboard (EPA) | |
InChI
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SMILES
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| Properties | |
| Chemical formula | I2Mo |
| Molar mass | 349.76 g·mol |
| Appearance | black solid |
| Density | 5.278 g·cm |
| Melting point | 730 °C (1,350 °F; 1,000 K) |
| Related compounds | |
| Other anions | molybdenum(II) chloride molybdenum(II) bromide |
| Other cations | chromium(II) iodide tungsten(II) iodide |
| Related compounds | molybdenum(III) iodide |
| Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Infobox references | |
Molybdenum(II) iodide is an iodide of molybdenum with the chemical formula MoI2.
Preparation
Molybdenum(II) iodide can be produced by the reaction of molybdenum(II) bromide and lithium iodide:
- [Mo6Br8]Br4 + 12 LiI → [Mo6I8]I4 + 12 LiBr
It can also be produced by the decomposition of molybdenum(III) iodide in a vacuum at 100 °C:
- 6 MoI3 → [Mo6I8]I4 + 3 I2
Properties
Molybdenum(II) iodide is a black solid that is stable in air. It is insoluble in polar and non-polar solvents.
References
- ^ Georg Brauer (Hrsg.) u. a.: Handbuch der Präparativen Anorganischen Chemie. 3., umgearbeitete Auflage. Band III, Ferdinand Enke, Stuttgart 1981, ISBN 3-432-87823-0, S. 1539.
- Dale L. Perry (2011), , p. 279, at Google Books Handbook of Inorganic Compounds, Second Edition], Taylor & Francis, p. 279, ISBN 978-1439814628
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| Molybdenum compounds | |
|---|---|
| Mo(0) | |
| Mo(II) | |
| Mo(III) | |
| Mo(IV) | |
| Mo(V) | |
| Mo(VI) | |
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