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Suzuki cross-coupling reaction over a palladium–pyridine complex immobilized on hydrotalcite

Paper ID Volume ID Publish Year Pages File Format Full-Text
53151 46915 2006 4 PDF Available
Title
Suzuki cross-coupling reaction over a palladium–pyridine complex immobilized on hydrotalcite
Abstract

A catalyst consisting of a Pd(II) complex immobilized on the surface of a layered double hydroxide (LDH) was prepared. The Pd–LDH complex proved effective in the Suzuki cross-coupling reaction under very mild conditions (viz. a temperature of 55 °C and atmospheric pressure); in fact, it provided conversion and selectivity results surpassing those of existing heterogeneous phase catalysts and most homogeneous phase catalysts for the same purpose. The support and the active phase of the catalyst were characterized by using various instrumental techniques including X-ray diffraction and NMR spectroscopy. Of the inorganic bases used in combination with the catalyst, potassium carbonate was found to provide the best results in the reaction.

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Suzuki cross-coupling reaction over a palladium–pyridine complex immobilized on hydrotalcite
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Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 7, Issue 12, December 2006, Pages 1025–1028
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us