New stepwise approach to inert heterometallic triple-stranded helicates

被引：46

作者：

Fletcher, Nicholas C. ^{[1
]}

Brown, Rodney T. ^{[1
]}

Doherty, Andrew P. ^{[1
]}

机构：

[1] Queens Univ Belfast, Sch Chem & Chem Engn, Belfast BT9 5AG, Antrim, North Ireland

来源：

INORGANIC CHEMISTRY | 2006年 / 45卷 / 16期

基金：

英国工程与自然科学研究理事会;

关键词：

D O I：

10.1021/ic060966x

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The new tripodal fac-functionalized building block, fac-ruthenium-( II) tris-(5-hydroxymethyl-2,2'-bipyridine), has been synthesized as a single geometric isomer and used as starting point in the isolation of a kinetically inert heterometallic helicate by the stepwise inclusion of additional 2,2'-bipyridine chelating groups followed by a second metal ion. This stepwise synthetic methodology gives access to a new range of chiral nanoscale structures inaccessible by traditional self-assembly procedures.

引用

页码：6132 / 6134

页数：3

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