TY - JOUR T1 - Modified zeolite immobilized palladium for ligand-free suzuki-miyaura cross-coupling reaction JF - Journal of Organometallic Chemistry Y1 - 2013 A1 - Kumbhar, Arjun A1 - Kamble, Santosh A1 - Mane, Anand A1 - Jha, Ratnesh Kumar A1 - Salunkhe, Rajashri KW - heterogeneous catalysis KW - Suzuki-Miyaura reaction KW - zeolite AB -

A palladium-based catalyst supported on modified ZSM-5 was successfully prepared by a facile procedure. The prepared heterogeneous catalyst Pd@desilicated ZSM-5 showed an excellent catalytic activity at very low Pd loading (0.02 mol%) for the ligand-free Suzuki-Miyaura coupling reactions of various aryl bromides affording excellent yields of the products. The prepared catalyst presents good recyclability, over four catalytic cycles. (C) 2013 Elsevier B. V. All rights reserved.

PB - ELSEVIER SCIENCE SA CY - PO BOX 564, 1001 LAUSANNE, SWITZERLAND VL - 738 U3 - Foreign U4 - 2.302 ER -