Platinum(IV) bromide is the inorganic compound with the formula PtBr4. It is a brown solid. It is a little-used compound mainly of interest for academic research.[2] It is a component of a reagent used in qualitative inorganic analysis.[3]
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| Names | |
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| IUPAC name
Platinum(IV) bromide
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| Other names
Platinic bromide
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| Identifiers | |
3D model (JSmol)
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| ChemSpider | |
| ECHA InfoCard | 100.066.481 |
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PubChem CID
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CompTox Dashboard (EPA)
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| Properties | |
| PtBr4 | |
| Molar mass | 514.694 g/mol |
| Appearance | brownish-black crystals |
| Melting point | decomposes at 180°C |
| 0.41 g/100mL @ 20°C | |
| Solubility | slightly soluble in ethanol, diethyl ether[1] |
| Hazards | |
| GHS labelling: | |
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| Danger | |
| H314 | |
| P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P405, P501 | |
| NFPA 704 (fire diamond) | |
| Flash point | non-flammable |
| Safety data sheet (SDS) | [1] |
| Related compounds | |
Other anions
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Platinum(IV) fluoride Platinum(IV) chloride Platinum(IV) iodide |
Other cations
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Nickel(II) bromide Palladium(II) bromide |
Related compounds
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Platinum(II) bromide |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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In terms of structure, the compound is an inorganic polymer consisting of interconnected PtBr6 octahedra.
References
edit- ^ Lide, David R. (1998), Handbook of Chemistry and Physics (87 ed.), Boca Raton, Florida: CRC Press, p. 481, ISBN 0-8493-0594-2, retrieved 2008-06-19
- ^ Lagrow, Alec P.; Knudsen, Kristian Rahbek; Alyami, Noktan M.; Anjum, Dalaver H.; Bakr, Osman M. (2015). "Effect of Precursor Ligands and Oxidation State in the Synthesis of Bimetallic Nano-Alloys". Chemistry of Materials. 27 (11): 4134–4141. doi:10.1021/acs.chemmater.5b01247. hdl:10754/553018.
- ^ Wenger, P. E. (2007), Reagents for Qualitative Inorganic Analysis, Read Country Books, p. 242, ISBN 978-1-4067-4847-5, retrieved 2008-06-18
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