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| Names | |
|---|---|
| Other names Technetium(III) bromide | |
| Identifiers | |
| 3D model (JSmol) | |
| ChemSpider | |
InChI
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SMILES
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| Properties | |
| Chemical formula | Br3Tc |
| Molar mass | 338 g·mol |
| Solubility in water | insoluble |
| Structure | |
| Crystal structure | orthorhombic |
| Related compounds | |
| Related compounds | Rhenium tribromide |
| Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Infobox references | |
Technetium tribromide is a binary inorganic chemical compound of technetium metal and bromine with the chemical formula TcBr3.
Synthesis
TcBr3 can be synthesized by reaction of Tc metal with elemental bromine at 400 °C.
Physical properties
TcBr3 crystallizes in the orthorhombic space group Pmmn (a = 11.0656(2) Å, b = 5.9717(1) Å, c = 6.3870(1) Å.
Technetium tribromide is isomorphous with RuBr3 and MoBr3.
The compound is stable in air for weeks and insoluble in common organic solvents.
References
- ^ Poineau, Frederic; Rodriguez, Efrain E.; Forster, Paul M.; Sattelberger, Alfred P.; Cheetham, Anthony K.; Czerwinski, Kenneth R. (28 January 2009). "Preparation of the binary technetium bromides: TcBr3 and TcBr4". Journal of the American Chemical Society. 131 (3): 910–911. doi:10.1021/ja808597r. ISSN 1520-5126. PMID 19115848. Retrieved 19 July 2024.
- Sattelberger, Alfred (1 January 2009). "Preparation of the Binary Technetium Bromides: TcBr 3 and TcBr 4". Journal of the American Chemical Society. Retrieved 19 July 2024.
| Technetium compounds | |
|---|---|
| Technetium(II) | |
| Technetium(III) | |
| Technetium(IV) | |
| Technetium(V) | |
| Technetium(VI) | |
| Technetium(VII) | |
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