Copper‐cysteine coated on magnetic layered double hydroxide nanoparticles: A new convenient catalysis system to click chemistry reaction in choline azide
Farzane Pazoki - Akbar Heydari
Farzane Pazoki - Akbar Heydari
Department of Chemical, Faculty of Sciences, Tarbiat Modares University, Tehran 14117-13116, Iran - Department of Chemical, Faculty of Sciences, Tarbiat Modares University, Tehran 14117-13116, Iran
زبان مقاله : انگلیسی |
تعداد صفحات مقاله : 1 صفحه |
نوع مقاله : چکیده |
ISC کد مقاله در : ISC4026_524516
چکیده
Procedures of Click chemistry are powerful method for the synthesis of substituted triazole therefore have attracted an enormous amount of interest in modern chemistry. Click Chemistry is a term that was proposed firstly by Sharpless and co-workers in 2001. [1]The Huisgen [3 + 2]-cycloaddition of organic azide and alkynes resulting in substituted 1, 2, 3-triazoles is one of the most powerful click reactions [3] which is green chemistry approach because of high yielding, simple to perform, wide in scope, using green solvents, a fast and highly efficient reactions. [2] A novel and effective catalysis system, copper combined with cysteine, which is anchored in magnetic layered double hydroxide nanoparticles were designed and applied to synthesize triazole. This catalyst permits the preparation of triazole derivatives (click chemistry) by reaction of a benzyl halide with alkyne in the presence of choline azide. The catalyst can be recovered and recycled. The catalysis was investigated with useful analyses such as FT‐IR, TGA, VSM, SEM, TEM, XRD, and ICPکليدواژه ها
Layered Double Hydroxide, Choline Azide, Click Chemistry, Magnetic Catalyst, Triazoleنحوه استناد به مقاله
در صورتی که می خواهید در اثر پژوهشی خود به این مقاله ارجاع دهید، به سادگی می توانید از عبارت زیر در بخش منابع و مراجع استفاده نمایید:Pazoki , Farzane , 1398 , Copper‐cysteine coated on magnetic layered double hydroxide nanoparticles: A new convenient catalysis system to click chemistry reaction in choline azide , دومین کنفرانس ملی کاتالیست انجمن شیمی ایران
انتشار دهنده
محل انتشار : دومین کنفرانس ملی کاتالیست انجمن شیمی ایرانمشخصات برگزارکننده همایش : دانشگاه خوارزمي
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