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Ring-Opening of Oxiranes using Taeniolite-Supported Tris(β-Diketonato)Zirconium
Author(s) -
Yessi Permana,
Nobuyuki Ichikuni,
Shogo Shimazu
Publication year - 2012
Publication title -
itb journal of sciences
Language(s) - English
Resource type - Journals
ISSN - 1978-3043
DOI - 10.5614/itbj.sci.2012.44.3.6
Subject(s) - zirconium , selectivity , cationic polymerization , chemistry , ring (chemistry) , tris , ion exchange , catalysis , polymer chemistry , ion exchange resin , organic chemistry , inorganic chemistry , ion , biochemistry
A series of tris(β-diketonato)zirconium(IV) complexes were immobilized into a synthetic clay structure of Taeniolite by an ion-exchange method to generate organic/inorganic hybrid compounds. The hybrid compound served as a good catalyst for ring-opening reactions of methyl, ethyl, and dimethyl oxiranes with various alcohols to generate primary alkoxy alcohols in appreciable selectivity. This method described a technique to immobilize cationic zirconium complexes without losing selectivity

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