Immobilized oxodiperoxo molybdenum complexes on the Cr-MOFs as promising and bifunctional catalyst for the selective thioether oxidation
محل انتشار: بیست و هفتمین کنفرانس شیمی آلی ایران
سال انتشار: 1398
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 206
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شناسه ملی سند علمی:
ISOC27_013
تاریخ نمایه سازی: 19 اسفند 1399
چکیده مقاله:
Nanoporous metal-organic frameworks (MOFs) are self-assembled from organic linkers and inorganic connectors of metal ions/clusters, that they have interesting perspectives in the application of catalysis 1, 2. MOFs are also the ideal platform for post‐synthetic modification chemistry for improve catalytic activity 3. Herein, we have demonstrated of MIL-100(Cr) as an efficient open metal site Cr-MOFs towards the direct grafting of ethylene diamine (En) ligand and then complexation of that with oxodiperoxo molybdenum complexes (MoO(O2)2.DMF) to achieve MoO(O2)2@En/MIL-100(Cr) Fig 1. The proposed nanocatalyst was then applied for H2O2 mediated selective thioether oxidation with excellent conversion.
کلیدواژه ها:
نویسندگان
Fariba Nasibipour
Department of Organic Chemistry, Faculty of Chemistry, Maragheh University, Maragheh, Iran
Robabe Mohammadi
Department of Organic Chemistry, Faculty of Chemistry, Maragheh University, Maragheh, Iran
Hassan Alamgholiloo
Department of Organic Chemistry, Faculty of Chemistry, Maragheh University, Maragheh, Iran,Department of Organic Chemistry, Faculty of Chemistry, Urmia University, Urmia, Iran,
Sadegh Rostamnia
Organic and Nano Group (ONG), Department of Chemistry, Faculty of Science, University of Maragheh, PO Box ۵۵۱۸۱-۸۳۱۱۱.