Poly-oxyanions as anchoring agents for metal complexes

Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Organic compound containing

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502162, 502164, 502165, 502167, 502209, 502210, 502211, B01J 3112, B01J 3116

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06136746&

ABSTRACT:
A supported catalyst comprising a support, an anchoring agent such as an isopoly-oxymetal anion or oxometal salt thereof, and a metal complex which is useful in a wide variety on organic reactions, especially the hydrogenation of substituted .alpha.,.beta. unsaturated acids and esters, is provided. Various methods of preparing the supported catalyst of the present invention is also disclosed.

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