Graphene oxide grafted with Pd17Se15 nano-particles generated from a single source precursor as a recyclable and efficient catalyst for C-O coupling in O-arylation at room temperature

被引：64
作者：
Joshi, Hemant [1 ]
Sharma, Kamal Nayan [1 ]
Sharma, Alpesh K. [1 ]
Prakash, Om [1 ]
Singh, Ajai Kumar [1 ]
机构：
[1] Indian Inst Technol Delhi, Dept Chem, New Delhi 110016, India
来源：
CHEMICAL COMMUNICATIONS | 2013年 / 49卷 / 68期
关键词：
PD NANOPARTICLES; GRAPHITE OXIDE; ARYL HALIDES; PALLADIUM(II) COMPLEXES; GOLD NANOPARTICLES; PRIMARY ALCOHOLS; BOND FORMATION; DIARYL ETHERS; LIGAND; PHENOLS;
D O I：
10.1039/c3cc42608d
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The Pd17Se15 nanoparticles, synthesized for the first time from a single source precursor [Pd(L)Cl-2]{L = 1,3-bis(phenylselenyl)propan-2-ol} and grafted onto graphene oxide, show high catalytic activity in C-O coupling between aryl/heteroaryl chlorides/bromides and phenol at room temperature (Pd loading 1 mol%; yield up to 94%).
引用
收藏
页码：7483 / 7485
页数：3
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