Organosilicon compounds play an important role as reagents and intermediates in organic synthesis, and as monomers for the production of oligomers, polymers and composites used in various applications. Thus, new catalytic transformations are highly desired, and there is considerable interest in development of more cost-effective and selective hydrosilylation catalysts. A general approach to addressing these issues involves discovery of new fundamental reaction steps for activations of appropriate substrates. This presentation will describe new types of metal-silicon complexes that enable mechanisms for transformations of organosilanes, including hydrosilylation. Such complexes include unsaturated metal silylene complexes, sigma-complexes of cationic metal centers, and coordinatively unsaturated, first-row transition metal complexes.<br/>

Chemical transformations with metal complexes of unusual silicon ligands

253rd National Meeting (2017)

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