Catalytic performance study of nano-cobalt: a catalyst for complement to the Heck coupling reaction

Easy and convenient synthesis of crystalline cobalt-nanoparticles by a seed mediated growth method with cetyltrimethylammonium bromide used as surfactant, KI as an additive and ascorbic acid as reductant; this synthesized Co-nanoparticle are characterized by XRD and TEM analysis, and is used as a co...

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Bibliographic Details
Published in:Journal of porous materials 2017-08, Vol.24 (4), p.1095-1103
Main Authors: Jithendra Kumara, K. S., Krishnamurthy, G., Kumara Swamy, B. E., Sunil Kumar, N., Kumar, Mohan
Format: Article
Language:English
Subjects:
Catalysis
Characterization and Evaluation of Materials
Chemistry
Chemistry and Materials Science
Physical Chemistry
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Summary:Easy and convenient synthesis of crystalline cobalt-nanoparticles by a seed mediated growth method with cetyltrimethylammonium bromide used as surfactant, KI as an additive and ascorbic acid as reductant; this synthesized Co-nanoparticle are characterized by XRD and TEM analysis, and is used as a coupling catalyst for alkenes with aryl halides in the presence of a base. The yield of the catalyzed product and the method has many advantages such as affordable and ligand-free condition. Hence overall reaction is augmented to the Heck coupling reaction.
ISSN:1380-2224
1573-4854
DOI:10.1007/s10934-016-0350-5