Palladium Complexes of Phosphane??Functionalised Carbosilane Dendrimers as Catalysts in a Continuous??Flow Membrane Reactor

D de Groot, JNH Reek, PCJ Kamer…

Index: De Groot, Debby; Reek, Joost N. H.; Kamer, Paul C. J.; Van Leeuwen, Piet W. N. M. European Journal of Organic Chemistry, 2002 , # 6 p. 1085 - 1095

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Citation Number: 49

Abstract

Abstract Phosphane-functionalised carbosilane dendrimers 9, 10, 11, 12, 13, 19 and 20 have been synthesised, and their palladium complexes have been used as catalysts in the allylic substitution reaction. The catalytic sites at the periphery of the dendrimer support are readily accessible to the substrate, which is reflected− also for the larger dendrimeric systems− in the high catalytic activity. Moreover, the higher generations are sufficiently ...