Catalysts based on palladium dendrimers

被引:147
作者
Andres, Roman [1 ]
de Jesus, Ernesto [1 ]
Carlos Flores, Juan [1 ]
机构
[1] Univ Alcala de Henares, Dept Quim Inorgan, Madrid 28871, Spain
关键词
D O I
10.1039/b615761k
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
This report reviews the role of palladium dendrimers in catalysis as (a) soluble macromolecules for the support of catalysts, that are separable by nanofiltration techniques; (b) ligand-modifiers that can create specific metal nanoenvironments and tune the solubility of the catalyst; (c) spacers for the support of molecular catalysts that can proportionate a more homogeneous-like environment to the supported catalytic sites; and (d) precursors for the synthesis of mono- and bimetallic nanoparticles of controlled size and narrow size distribution. Some examples of catalysis with related metal systems, such as star-shaped molecules or hyperbranched polymers, are also given.
引用
收藏
页码:1161 / 1191
页数:31
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