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Magnetically Separable and Reusable Copper Ferrite Nanoparticles for Cross-Coupling of Aryl Halides with Diphenyl Diselenide

✍ Scribed by Kokkirala Swapna; Sabbavarapu Narayana Murthy; Yadavalli Venkata Durga Nageswar

Publisher
John Wiley and Sons
Year
2011
Tongue
English
Weight
297 KB
Volume
2011
Category
Article
ISSN
1434-193X

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✦ Synopsis

Abstract

A simple and efficient procedure for the synthesis of diaryl selenides has been developed by a copper ferrite nanoparticle catalyzed reaction of aryl iodides/aryl bromides with diphenyl diselenide in the presence of base and solvent at 120 Β°C. Using this protocol, a variety of diselenides were obtained in good to excellent yields. The copper ferrite nanoparticles were magnetically separated, recycled, and reused up to three cycles.

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