1403/01/09
محمود تاجبخش

محمود تاجبخش

مرتبه علمی: استاد
ارکید:
تحصیلات: دکترای تخصصی
اسکاپوس:
دانشکده: دانشکده شیمی
نشانی:
تلفن: 09111146981

مشخصات پژوهش

عنوان
Synthesis, Characterization and Catalytic Application of MCM 41 Supported Phenanthrolinium Dibromide Catalyst for Aza-Michael Addition Reaction in Aqueous Medium
نوع پژوهش
JournalPaper
کلیدواژه‌ها
Supported catalyst, Functionalized MCM-41, Aza-Michael addition, a,b-Unsaturated nitrile and nitro compounds, Aromatic amines
سال
2016
مجله CATALYSIS LETTERS
شناسه DOI
پژوهشگران Rahman Hosseinzadeh ، mahmood tajbakhsh ، Nora Aghili

چکیده

MCM-41 immobilized phenanthrolinium dibromide (phen-MCM-Br2) was easily prepared and applied as an efficient heterogeneous catalyst for aza-Michael addition of aromatic amines toa,b-unsaturated nitriles and nitro compounds in water. The catalyst was characterized by CHN, TGA, FT-IR, SEM, EDAX, XRD, BET, and TEM. It could be simply recovered and reused several times without significant loss of catalytic activity