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green fabrication of 1-amidoalkyl-2-naphthols catalyzed by a novel magnetic nanocomposite
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نویسنده
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setayesh elham ,zare abdolkarim
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منبع
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asian journal of green chemistry - 2026 - دوره : 10 - شماره : 2 - صفحه:357 -371
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چکیده
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A novel magnetically responsive nanocomposite, designated as [fe3o4@sio2@si-pr-nme2-et-nme2-pr-si@sio2@fe3o4][cl][fecl4] (fsrsfcf), was manufactured, and analyzed through techniques such as eds, elemental mapping, fe-sem, ft-ir, tg, and vsm. this nanocatalyst demonstrated high catalytic performance and magnetic recoverability in the green, solvent-free fabrication of 1-amidoalkyl-2-naphthols through the one-pot multi-component condensation of aryl aldehydes, 2-naphthol and acetamide. the reaction proceeded rapidly, delivering the target products with high yields ranging from 92% to 97% within 20 to 30 minutes.
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کلیدواژه
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solvent-free ,multi-component reaction ,green chemistry ,1-amidoalkyl-2-naphthol ,magnetic nanocomposite ,1-amidoalkyl-2-naphthol[fe3o4@sio2@si-pr-nme2-et-nme2-pr-si@sio2@fe3o4] [cl][fecl4]magnetic nanocomposite
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آدرس
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payame noor university, department of chemistry, iran, persian gulf university, faculty of nano and bio science and technology, department of chemistry, iran
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پست الکترونیکی
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abdolkarimzare@yahoo.com
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Authors
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