Immobilized nickel catalysts for cyclotrimerizations of acetylenes:: enhancement of activities, stabilities, and lifetimes

被引：27

作者：

Reinhard, S

Behringer, KD

Blümel, J

机构：

[1] Univ Heidelberg, Dept Organ Chem, D-69120 Heidelberg, Germany

[2] Tech Univ Munich, Dept Inorgan Chem, D-85747 Garching, Germany

来源：

NEW JOURNAL OF CHEMISTRY | 2003年 / 27卷 / 05期

关键词：

D O I：

10.1039/b300677h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Solid-state P-31 NMR is used to optimize the stability and minimize leaching of nickel catalysts for alkyne cyclotrimerization immobilized by mono- and bidentate phosphine linkers on silica.

引用

页码：776 / 778

页数：3

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