학술논문
Terephthalic acid derived ligand-stabilized palladium nanocomposite catalyst for Heck.
Document Type
Article
Author
Source
Subject
*TEREPHTHALIC acid
*PALLADIUM catalysts
*SYNTHESIS of Nanocomposite materials
*LIGANDS
*HECK reaction
*HYDRAZIDES
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Language
ISSN
0268-2605
Abstract
A new protocol is reported for the synthesis of a heterogeneous palladium nanocomposite stabilized with a terephthalic acid-derived ligand ( N, N-bis(4-hydroxy-3-methoxybenzylidene)terephthalohydrazide). This is a highly insoluble ligand in common organic solvents, except dimethylformamide and dimethylsulfoxide. The resulting palladium nanocomposite acts as an efficient catalyst precursor for Mizoroki-Heck conducted under various reaction conditions. The spectral data suggest that the rate, yield and recycling of the catalyst are more effective for . Copyright © 2016 John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR]