Abstract
A range of chloroindate(III) ionic liquid systems was prepared by mixing of 1-alkyl-3-methylimidazolium chloride with indium(III) chloride in various ratios, expressed as the mol fraction of indium(III) chloride, chi(InCl3). For chi(InCl3) 0.50, the products were biphasic (suspensions of a solid in an ionic liquid). Speciation of these chloroindate(III) systems was carried out using a wide range of techniques: differential scanning calorimetry (DSC), polarised optical microscopy (POM), liquid-state and solid-state In-115 NMR spectroscopy, X-ray photoelectron spectroscopy (XPS) and extended X-ray absorption fine structure (EXAFS). Ionic liquids prepared using an excess of the organic chloride (chi(InCl3) 0.5) contained indium(III) chloride powder suspended in a neutral tetrachloroindate ionic liquid.
Original language | English |
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Pages (from-to) | 8679-8687 |
Number of pages | 9 |
Journal | Dalton Transactions |
Volume | 39 |
Issue number | 37 |
DOIs | |
Publication status | Published - 07 Oct 2010 |
ASJC Scopus subject areas
- Inorganic Chemistry