Chloroperoxidase can be microencapsulated in silica gel grown around the enzyme by sol-gel techniques. These materials can be usefully employed as catalysts for the asymmetric sulfoxidation of alky aryl sulfides with hydrogen peroxide, with high yields and ee's > 99%. The catalyst an be recycled up to three times without loss of activity and enantioselectivity.

Microencapsulated Chloroperoxidase as a Recyclable Catalyst for the Enantioselective Oxidation of Sulfides with Hydrogen Peroxide

TREVISAN, Valentina;SIGNORETTO, Michela;STRUKUL, Giorgio
2004

Abstract

Chloroperoxidase can be microencapsulated in silica gel grown around the enzyme by sol-gel techniques. These materials can be usefully employed as catalysts for the asymmetric sulfoxidation of alky aryl sulfides with hydrogen peroxide, with high yields and ee's > 99%. The catalyst an be recycled up to three times without loss of activity and enantioselectivity.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10278/28981
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