Synthesis and characterization of molybdenum chelate-bonded supported on magnetic nanoparticle as an efficient and recyclable catalyst system for C–N cross coupling of amides

Journal of Chemical Reactivity and Synthesis

دوره 11، شماره 4، اسفند 2021، صفحه 254-263   

نوع مقاله: Research Article

نویسندگان

Maryam Gorjizadeh^* ؛ Mozhgan Afshari

Department of Chemistry, Shoushtar Branch, Islamic Azad University, Shoushtar, Iran

چکیده

Immobilization of molybdenum (VI) ions onto magnetic nanoparticles have been successfully prepared and applied for C–X cross-coupling reactions with aryl halides in green deep eutectic solvents. The results prove that the Fe₃O₄@SiO₂−HNPABA−Mo(VI) magnetic nanoparticles show high catalyst activity and good stability. It was also revealed that this complex can be recycled up to five times without any significant loss in catalytic activity

کلیدواژه‌ها

Cross-coupling؛ Magnetic؛ Nanocatalyst؛ Immobilization