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Halide abstraction reactions of tin(IV) chloride and the group 3 chlorides MCl3 (M = Sc, Y, La) in thf: Crystal and molecular structure of [ScCl2(thf)(4)SnCl5(thf)]
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UNSPECIFIED (1998) Halide abstraction reactions of tin(IV) chloride and the group 3 chlorides MCl3 (M = Sc, Y, La) in thf: Crystal and molecular structure of [ScCl2(thf)(4)SnCl5(thf)]. TRANSITION METAL CHEMISTRY, 23 (4). pp. 387-390. ISSN 0340-4285
Full text not available from this repository.Abstract
Direct treatment (1:1) of MCl3 (M = Sc, Y or La) with SnCl4 in thf provides colourless compounds of the type ScSnCl7(thf)(5) and MSnCl7(thf)(6) (M = Y, La), which have been characterised by elemental analysis and spectroscopic studies. An X-ray determination of ScSnCl7(thf)(5) reveals an ionic structure comprising individual six-coordinate [ScCl2(thf)(4)](+) cations and [SnCl5(thf)](-) anions. The cations feature an octahedral metal geometry in which a linear Cl-Sc-Cl unit is surrounded by an equatorial girdle of four solvent (thf) molecules.
| Item Type: | Journal Article |
|---|---|
| Subjects: | Q Science > QD Chemistry |
| Journal or Publication Title: | TRANSITION METAL CHEMISTRY |
| Publisher: | KLUWER ACADEMIC PUBL |
| ISSN: | 0340-4285 |
| Date: | August 1998 |
| Volume: | 23 |
| Number: | 4 |
| Number of Pages: | 4 |
| Page Range: | pp. 387-390 |
| Publication Status: | Published |
| URI: | http://wrap.warwick.ac.uk/id/eprint/15290 |
Data sourced from Thomson Reuters' Web of Knowledge
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