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Hydrogenation, catalytic heterogeneous catalysis

One of the exciting results to come out of heterogeneous catalysis research since the early 1980s is the discovery and development of catalysts that employ hydrogen peroxide to selectively oxidize organic compounds at low temperatures in the liquid phase. These catalysts are based on titanium, and the important discovery was a way to isolate titanium in framework locations of the inner cavities of zeolites (molecular sieves). Thus, mild oxidations may be run in water or water-soluble solvents. Practicing organic chemists now have a way to catalytically oxidize benzene to phenols alkanes to alcohols and ketones primary alcohols to aldehydes, acids, esters, and acetals secondary alcohols to ketones primary amines to oximes secondary amines to hydroxyl-amines and tertiary amines to amine oxides. [Pg.229]


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Catalysis Catalytic hydrogenation

Catalysis heterogenized

Catalysis heterogenous

Catalysis hydrogenation

Catalysis, heterogenic

Catalytic heterogeneous

Catalytic transfer hydrogenation heterogeneous catalysis

Heterogeneous catalysis

Heterogeneous catalytic hydrogenation

Hydrogenation heterogeneous

Hydrogenation heterogeneous catalysis

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