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Osmium-carbonyl cluster silica-support

Roberto, D., Cariati, E., Ugo, R., and Psaro, R., Surface-mediated organometallic synthesis High-yield preparations of neutral and anionic osmium carbonyl clusters by controlled reduction of silica-supported [Os(CO)3Cl2]2 and OsClj in the presence of Na2C03 or K2C03. Inorg. Chem. 35,2311 (1996). [Pg.76]

We recently obtained evidence for a step-by-step process (Scheme 5) which explains the origin of the high selectivity observed in the controlled reduction of silica-supported [Os(00)3012)2 to generate different neutral or anionic osmium carbonyl clusters, in the presence of alkali metal carbonates (Schemes 1 and 2). ... [Pg.871]

See other pages where Osmium-carbonyl cluster silica-support is mentioned: [Pg.218]    [Pg.863]    [Pg.866]    [Pg.873]    [Pg.913]    [Pg.117]    [Pg.613]    [Pg.86]   
See also in sourсe #XX -- [ Pg.11 ]



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Carbonyl clusters

Cluster silica-supported

Osmium carbonyl clusters

Osmium clusters

Silica clusters

Silica support

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