Syntheses of mixed-ligand ruthenium(II) complexes with a terpyridine or a tris(pyrazolyl)methane and a bidentate ligand: their application for catalytic hydroxylation of alkanes

被引:23
|
作者
Yamaguchi, M [1 ]
Iida, T [1 ]
Yamagishi, T [1 ]
机构
[1] Tokyo Metropolitan Univ, Grad Sch Engn, Dept Appl Chem, Tokyo 1920397, Japan
关键词
oxidation catalyst; alkane hydroxylation; ruthenium complexes; mixed-ligand complexes;
D O I
10.1016/S1387-7003(98)00080-X
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The new mixed-ligand chlororuthenium(II) complexes [RuCl(L) (tpy)]Cl-n and [RuCl(L) (tpm)] Cl-n(L = bpy, dmpa or dmgly; n = 0 or 1) were prepared, and the catalytic activity for alkane oxidation using m-chloroperbenzoic acid was examined. Alcohol was the main product: oxidation of adamantane, cyclooctane or ethylbenzene gave hydroxylated products, 1-adamantanol (66%), cyclooctanol (22%) or 1-phenylethanol (48%), respectively. (C) 1998 Elsevier Science S.A. All rights reserved.
引用
收藏
页码:299 / 301
页数:3
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