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Title of Journal: J Chem Sci

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Abbravation: Journal of Chemical Sciences

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Springer India

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DOI

10.1016/0020-0190(92)90038-w

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0973-7103

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Silicaacacsupported palladium nanoparticles as a

Authors: ABDOL REZA HAJIPOUR ZOHRE SHIRDASHTZADE GHOBAD AZIZI
Publish Date: 2014/02/25
Volume: 126, Issue: 1, Pages: 85-93
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Abstract

Supported Pd nanoparticles on acetyl acetone modified silica gel was prepared and its catalytic application in the Suzuki–Miyaura reaction of various aryl halides with phenylboronic acid was investigated The reaction was carried out in water as solvent under green conditions in the presence of NaHCO3as the base The catalyst was characterized by a combination of powder XRD XPS TEM and SEM The catalyst is not sensitive to air and moisture so reactions were carried out without using inert atmosphere The catalyst can be reused up to six times without significant loss of catalyst activity The cumulative turnover number TON over six runs is 13525

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