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  3. NEW HOMOLEPTIC METAL-CARBONYL CATIONS - THE SYNTHESES, VIBRATIONAL AND C-13 MAS NMR-SPECTRA OF HEXACARBONYL-RUTHENIUM(II) AND HEXACARBONYL-OSMIUM(II) UNDECAFLUORODIANTIMONATE(V), [RU(CO)(6)][SB2F11](2) AND [OS(CO)(6)][SB2F11](2)

NEW HOMOLEPTIC METAL-CARBONYL CATIONS - THE SYNTHESES, VIBRATIONAL AND C-13 MAS NMR-SPECTRA OF HEXACARBONYL-RUTHENIUM(II) AND HEXACARBONYL-OSMIUM(II) UNDECAFLUORODIANTIMONATE(V), [RU(CO)(6)][SB2F11](2) AND [OS(CO)(6)][SB2F11](2)

TitleNEW HOMOLEPTIC METAL-CARBONYL CATIONS - THE SYNTHESES, VIBRATIONAL AND C-13 MAS NMR-SPECTRA OF HEXACARBONYL-RUTHENIUM(II) AND HEXACARBONYL-OSMIUM(II) UNDECAFLUORODIANTIMONATE(V), [RU(CO)(6)][SB2F11](2) AND [OS(CO)(6)][SB2F11](2)
Publication TypeJournal Article
Year of Publication1995
AuthorsWang, CQ, Bley, B, Balzerjollenbeck, G, Lewis, AR, Siu, SC, Willner, H, Aubke, F
JournalJournal of the Chemical Society-Chemical Communications
Pagination2071-2072
Date PublishedOct
Type of ArticleArticle
ISBN Number0022-4936
KeywordsFLUOROSULFATES, NOBLE-METALS
Abstract

The new homoleptic carbonyl cations [Ru(CO)(6)](2+) and [Os(CO)(6)](2+) are obtained as [Sb2F11](-) salts by the reductive carbonylation of M(SO3F)(3) (M = Ru, Os), under very mild conditions (60-90 degrees C, 1 atm CO), in liquid SbF5 in a simple, one-step procedure, and are characterized by FT Raman, FTIR and C-13 MAS NMR spectroscopy.
URL<Go to ISI>://A1995TB41500013