Shape Selectivity in Enol Thioether Synthesis Catalyzed by Zeolites |
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| Authors: | Didier Villemin and Belkacem Nechab |
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| Affiliation: | (1) Division of Nanomaterials Chemistry and Catalysis, Institute of Low Temperature and Structure Research, Polish Academy of Sciences, P.O. Box 1410, 50-950 Wroclaw 2, Poland;(2) Department of Chemistry, Technical University of Wrocław, Wybrzeże Wyspiańskiego 27, 50-370 Wroclaw, Poland |
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| Abstract: | The competitive reaction catalyzed by solid acid catalyst between two cyclohexanones (1a) and (1b) with thiophenol (2) has been studied. No selectivity was observed with the lamellar montmorillonite in contrast with microporous aluminosilicates (zeolites) where shape selectivity was observed, in particularly when the zeolites were saturated by thiophenol (2) before a competitive reaction. |
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| Keywords: | Zeolite clay shape selectivity |
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