Polyaniline supported palladium catalyzed Suzuki-Miyaura cross-coupling of bromo-and chloroarenes in water

Lakshmi Kantam, M. ; Moumita, Roy ; Sarabindu, Roy ; Sreedhar, B. ; Sakunthala Madhavendra, S. ; Choudary, B. M. ; De, Rajib Lal (2007) Polyaniline supported palladium catalyzed Suzuki-Miyaura cross-coupling of bromo-and chloroarenes in water Tetrahedron, 63 (33). pp. 8002-8009. ISSN 0040-4020

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Official URL: http://www.sciencedirect.com/science/article/pii/S...

Related URL: http://dx.doi.org/10.1016/j.tet.2007.05.064

Abstract

Polyaniline supported palladium catalysts were prepared from different palladium precursors and all the catalysts are well characterized using ICP-AES, FTIR, TGA-DTA, SEM-EDX and XPS analysis. All the catalysts were tested for Suzuki-Miyaura coupling of bromo- and chloroarenes in water and the catalyst prepared from PdCl2 precursor was found to be the most effective catalyst. The catalyst can easily be recovered by simple filtration and reused for several cycles with almost consistent activity.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
Keywords:Suzuki-miyaura; Polyaniline; Palladium; Reusable Catalyst
ID Code:86050
Deposited On:07 Mar 2012 13:48
Last Modified:07 Mar 2012 13:48

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