Chemistry:Thallium(III) hydroxide
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| IUPAC name
Thallium(III) hydroxide[1]
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| Other names
Thallium trihydroxide[1]
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3D model (JSmol)
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PubChem CID
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| Properties | |
| Tl(OH) 3 | |
| Molar mass | 255.4053 g/mol |
| Appearance | White solid |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
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| Infobox references | |
Thallium(III) hydroxide, Tl(OH)
3, also known as thallic hydroxide, is a hydroxide of thallium. It is a white solid.
Thallium(III) hydroxide is a very weak base; it dissociates to give the thallium(III) ion, Tl3+, only in strongly acidic conditions.
Preparation
Thallium(III) hydroxide can be produced by the reaction of thallium(III) chloride with sodium hydroxide[2] or the electrochemical oxidation of Tl+
in alkaline conditions.[3]
References
- ↑ 1.0 1.1 https://pubchem.ncbi.nlm.nih.gov/compound/Thallium_III_-hydroxide
- ↑ Glushkova, M. A. Reaction for the formation of the hydroxide of trivalent thallium. Zhurnal Neorganicheskoi Khimii, 1959. 4: 1657-1660. ISSN 0044-457X
- ↑ Paul Delahay, G. L. Stiehl (April 1951). "The Anodic Oxidation of Thallous Ion on the Rotating Platinum Microelectrode" (in en). Journal of the American Chemical Society 73 (4): 1755–1756. doi:10.1021/ja01148a093. ISSN 0002-7863. https://pubs.acs.org/doi/abs/10.1021/ja01148a093. Retrieved 2020-06-01.
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