RuCl3 anchored onto imine functionalized silica for the aerobic oxidation of benzylic alcohols under liquid phase catalysis

被引：2
|
作者：
Sahi, Seema [1 ]
Paul, Satya [1 ]
机构：
[1] Univ Jammu, Dept Chem, Jammu 180006, Jammu & Kashmir, India
来源：
GREEN CHEMISTRY LETTERS AND REVIEWS | 2012年 / 5卷 / 03期
关键词：
RuCl3 anchored onto imine functionalized silica; heterogeneous catalysis; oxidation of alcohols; selectivity; liquid phase catalysis; HIGHLY EFFICIENT CATALYST; MOLECULAR-OXYGEN; WATER;
D O I：
10.1080/17518253.2011.635602
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
RuCl3 anchored onto imine functionalized silica has been developed as a heterogeneous catalyst for the selective oxidation of benzylic alcohols to aldehydes using molecular oxygen as an oxidant. SiO2-RuCl3 was found to be highly stable, passes hot filtration test successfully, and could be recycled several times without significant loss of activity. The SiO2-RuCl3 was characterized by Fourier Transform Infrared Spectroscopy (FTIR), Thermogavimetric Analysis (TGA), Scanning Electron Microscope (SEM), Transmission Electron Micrographs (TEM), X-Ray Diffractometry (XRD), and Atomic Absorption Spectrophotometric Analysis (AAS). [GRAPHICS] .
引用
收藏
页码：343 / 351
页数：9
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