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Arenes catalysis, cobalt complexes

In the first part of this article, focusing attention on polymer-supported cobalt phosphine complex 1 and arene ruthenium complex 2, we review contributions from our laboratory that show how organometallics can be efficiently attached to derivitised polystyrene and we outline their synthetic versatility.2,3 Following this, we discuss the preparation of a supported ruthenium complex, 3, and its use in oxidation and transfer hydrogenation catalysis. [Pg.182]

Since the researcher normally looks to the chemistry of soluble complexes in designing polymer-bound catalysts, it is notable that some areas that have proven fruitful in homogeneous catalysis have been omitted from investigations using polymer-bound catalysts. One of these areas concerns the reactions of arenes. Benzene, for example, may be hydrogenated with homogeneous cobalt phosphite and ruthenium phosphine complexes, but the corresponding supported versions are not reported. Aryl halides may be carboxylated in the presence of a soluble palladium catalyst ... [Pg.479]

See other pages where Arenes catalysis, cobalt complexes is mentioned: [Pg.607]    [Pg.13]    [Pg.90]    [Pg.72]    [Pg.214]    [Pg.65]    [Pg.114]    [Pg.345]    [Pg.364]   
See also in sourсe #XX -- [ Pg.238 ]

See also in sourсe #XX -- [ Pg.238 ]

See also in sourсe #XX -- [ Pg.6 , Pg.238 ]



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