Synthesis and crystal structure of the homoleptic uranium(IV) thiolates [(thf)3Na(μ-SR)3U(μ-SR)3Na(thf)3] (thf = tetrahydrofuran; R = But or Ph)
In: Journal of the Chemical Society. Dalton transactions, 1993, Heft 14, S. 2251-2254
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Zugriff:
The uranium(IV) hexathiolatecomplexes [(thf)3Na(μ-SR)3U(μ-SR)3Na(thf)3] (thf=tetrahydrofuran; R=Bun, Pri, But or Ph) were prepared by treatment of UCl4 or U(BH4)4 with the corresponding NaSR reagent. The crystal structures of the tert- butyl and phenyl derivatives have been determined. Reaction of U(SBun)4 with NaSBun gave the anion [U(SBun)6]2- which, by protonation with NEt3HBPh4, was transformed back into U(SBun)4.
Titel: |
Synthesis and crystal structure of the homoleptic uranium(IV) thiolates [(thf)3Na(μ-SR)3U(μ-SR)3Na(thf)3] (thf = tetrahydrofuran; R = But or Ph)
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Autor/in / Beteiligte Person: | LEVERD, P. C ; LANCE, M ; NIERLICH, M ; VIGNER, J ; EPHRITIKHINE, M |
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Zeitschrift: | Journal of the Chemical Society. Dalton transactions, 1993, Heft 14, S. 2251-2254 |
Veröffentlichung: | Cambridge: Royal Society of Chemistry, 1993 |
Medientyp: | academicJournal |
Umfang: | print, 25 ref |
ISSN: | 0300-9246 (print) |
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