Synthesis and characterization of monomeric and dimeric palladium(II)-ammonium complexes:: their use for the catalytic oxidation of alcohols

被引：28

作者：

Bouquillon, S

d'Hardemare, AD

Averbuch-Pouchot, MT

Hénin, F

Muzart, J ^{[1
]}

机构：

[1] Univ Reims, CNRS, UMR React Select & Applicat, F-51687 Reims 02, France

[2] Univ Grenoble 1, CNRS, UMR Lab Etud Dynam & Struct Select, F-38041 Grenoble 09, France

来源：

POLYHEDRON | 1999年 / 18卷 / 26期

关键词：

catalysis; oxidation; complexes; palladium; quaternary ammonium salts; x-ray structure;

D O I：

10.1016/S0277-5387(99)00289-2

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The addition of quaternary ammonium salts, R4NX, to PdCl2 leads to mononuclear anionic complexes: (R4N)(2)PdX4. A dinuclear complex, (n-Bu4N)(2)Pd2Cl6, has been characterized from the crystallization of the corresponding monomeric species under controlled conditions. These complexes revealed a similar efficiency as mixtures of PdCl2 and R4NX for the catalytic oxidation of alcohols using 1,2-dichloroethane as both solvent and stoichiometric oxidant. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：3511 / 3516

页数：6

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