Transition metal-catalyzed dehydrocoupling of group 13-group 15 Lewis acid-base adducts

被引：11

作者：

Clark, Timothy J.

Manners, Ian

机构：

[1] Univ Toronto, Dept Chem, Toronto, ON M5S 3H6, Canada

[2] Univ Bristol, Sch Chem, Bristol BS8 1TS, Avon, England

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 2007年 / 692卷 / 13期

关键词：

metal catalysis; dehydrocoupling; Group; 13/Group; 15; adducts; inorganic polymers; catalyst poisoning; homogeneous; heterogeneous; lithography;

D O I：

10.1016/j.jorganchem.2006.11.038

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Transition metal-catalyzed dehydrocoupling is a relatively new method for main group element element bond formation, providing a facile alternative to salt metathesis processes. Lewis acid-base adducts of Groups 13 and 15 can undergo dehydrocoupling with both early and late transition metals and complexes thereof to yield rings, chains and macromolecules based on a framework of alternating B-N or B-P atoms. Evidence is also provided for Group 13 hydrides acting as poisons towards heterogeneous dehydrocoupling catalysts. (C) 2006 Elsevier B.V. All rights reserved.

引用

收藏

页码：2849 / 2853

页数：5

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