Dreher, Cornelia and Zabel, Manfred and Bodensteiner, Michael and Scheer, Manfred (2010) [(CO)4W(PH3)2] as a source of semi-interstitial phosphorous ligands in cobalt carbonyl clusters. Organometallics 29 (21), pp. 5187-5191.
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The PH3-containing complex [(CO)4W(PH3)2] (1) is synthesized in good yields by the “one-pot” reaction of [(CO)4W(nbd)] (nbd = norbonadiene) with P(SiMe3)3 and subsequent methanolysis of the reaction mixture. The further reaction of [(CO)4W(PH3)2] with [Co2(CO)8] results in three novel cobalt clusters, [Co8(CO)18(μ6-P)2(μ-CO)] (2), [Co10(CO)18(μ7-P)2(μ-CO)6] (3), and [[Co3(CO)8][(μ4-P)Co3(CO)9]] (4). All products have been comprehensively characterized including X-ray diffraction.
|Date:||27 July 2010|
|Institutions:||Chemistry and Pharmacy > Institut für Anorganische Chemie > Chair Prof. Dr. Manfred Scheer|
|Subjects:||500 Science > 540 Chemistry & allied sciences|
|Refereed:||Yes, this version has been refereed|
|Created at the University of Regensburg:||Yes|
|Deposited On:||24 Feb 2011 14:07|
|Last Modified:||24 Feb 2011 14:07|