پديدآورندگان :
Dalili Maryam Dalili.mrm@gmail.com Organic and Nano Group, Department of Chemistry, Faculty of Science, University of Maragheh, PO BOX 55181-8311, Maragheh, Iran. , Alamgholiloo Hassan Organic and Nano Group, Department of Chemistry, Faculty of Science, University of Maragheh, PO BOX 55181-8311, Maragheh, Iran. , Rostamnia Sadegh srostamnia@gmail.com Organic and Nano Group, Department of Chemistry, Faculty of Science, University of Maragheh, PO BOX 55181-8311, Maragheh, Iran.
كليدواژه :
Mesoporous , Suzuki reaction , Pd@SBA , 15 , PrEn , transition , metal complex.
چكيده فارسي :
In this present work the amine ligands embedded into the ordered silica mesoporous (PdX2@SBA-15/Y, Y=1,2) as solid support for palladium complexes was designed. Among all of them, the covalently bonded Pd(OAc)2 /ethylenediamine complex into SBA-15 shows superior activity and selectivity toward Suzuki-Miyaura cross-coupling in aerobic condition with excellent yields. The as synthesized catalyst could be separated easily from reaction products and used for at least 10 times
