Two Tetracobalt Cluster Complexes : Preparation and Molecular Structures of Co4(μ-dppm)2(μ-CO)3(CO)5 and Co4(μ-CO)3(CO)6(η-C6H6)

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DOIResolve DOI: http://doi.org/10.1071/CH01077
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TypeArticle
Journal titleAustralian Journal of Chemistry
Volume54
Issue4
Pages277281; # of pages: 5
AbstractThe crystal and molecular structures of the title complexes (1) and (2) are described. Each contains a Co4 tetrahedron, one face of which is edge-bridged by three μ-CO ligands. In (1), a pair of mutually orthogonal Co–Co bonds are bridged by the two dppm (dppm = bis(diphenylphosphino)methane) ligands. The structure of the benzene complex was determined at 153 and 300 K; as with other arene–Co4 clusters, the η6-benzene ligand sits on the apical (i.e. non-CO-bridged) Co atom.
Publication date
LanguageEnglish
AffiliationNational Research Council Canada; NRC Steacie Institute for Molecular Sciences
Peer reviewedNo
NPARC number12328209
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Record identifiercb24e12a-7c37-4836-9e8f-8b32b0e2cf2a
Record created2009-09-10
Record modified2016-05-09
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