An organic-inorganic hybrid supramolecular framework material based on a [P2W18O62]6- cluster and Yb & Na complexes of pyridine-2,6-dicarboxylic acid: a catalyst for selective oxidation of sulfides in water with H2O2

被引：11

作者：

Reddy, Pulikanti Guruprasad ^{[1
]}

Mamidi, Narsimha ^{[1
]}

Pradeep, Chullikkattil P. ^{[1
]}

机构：

[1] Indian Inst Technol, Sch Basic Sci, Mandi 175001, Himachal Prades, India

来源：

CRYSTENGCOMM | 2016年 / 18卷 / 23期

关键词：

GREEN OXIDATION; POLYOXOMETALATE; SULFOXIDES; EFFICIENT;

D O I：

10.1039/c5ce02546j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A rare-earth-containing polyoxometalate (RECP) hybrid, {(Yb (PDCH2)(2)(PDCH))center dot Na(H2O)(2)center dot(Na(PDCH)(H2O)(2))}(2)[P2W18O62]center dot 14H(2)O (1), based on [P2W18O62](6-) cluster anions and cationic Yb & Na complex units of pyridine-2,6-dicarboxylic acid (PDCH2) has been synthesized under normal reaction conditions, which exhibited a supramolecular 3-D framework structure in the crystal lattice. Hybrid 1 acts as a green catalyst for the selective oxidation of sulfides in water with H2O2 as the reagent.

引用

页码：4272 / 4276

页数：5

共 36 条

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