1984•Journal of the Chemical Society Chemical CommunicationsRequires access

The crystal structure of [Ir4(CO)9{Ph2P3CH}];a phosphine substituted iridium cluster with all-terminal CO ligands

Jennifer A. Clucas, Marjorie M. Harding, Barry S. Nicholls, Anthony K. Smith

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Abstract

The tridentate phosphine-substituted iridium cluster,[Ir4(CO)9{(Ph2P)3CH}], has been shown by X-ray crystallography to be the first example of a phosphine-substituted tetranuclear iridium cluster in which the all-terminal co ligand configuration of the parent [Ir4(co)12]is maintained.

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What this paper is about

The tridentate phosphine-substituted iridium cluster,[Ir4(CO)9{(Ph2P)3CH}], has been shown by X-ray crystallography to be the first example of a phosphine-substituted tetranuclear iridium cluster in which the all-terminal co ligand configuration of the parent [Ir4(co)12]is maintained.

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Available abstract

The tridentate phosphine-substituted iridium cluster,[Ir4(CO)9{(Ph2P)3CH}], has been shown by X-ray crystallography to be the first example of a phosphine-substituted tetranuclear iridium cluster in which the all-terminal co ligand configuration of the parent [Ir4(co)12]is maintained.

Key concepts: Iridium, Phosphine, Cluster (spacecraft), Chemistry, Ligand (biochemistry), Crystallography, Terminal (telecommunication), Stereochemistry

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