An Ion-Pair Template for Rotaxane Formation and its Exploitation in an Orthogonal Interaction Anion-Switchahle Molecular Shuttle

被引：96

作者：

Barrell, Michael J. ^{[1
]}

Leigh, David A. ^{[1
]}

Lusby, Paul J. ^{[1
]}

Slawin, Alexandra M. Z. ^{[2
]}

机构：

[1] Univ Edinburgh, Sch Chem, Edinburgh EH9 3JJ, Midlothian, Scotland

[2] Univ St Andrews, Sch Chem, St Andrews KY16 9ST, Fife, Scotland

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2008年 / 47卷 / 42期

关键词：

anion recognition; molecular shuttles; palladium; rotaxanes; template synthesis;

D O I：

10.1002/anie.200802745

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Chemical Equation Presented) Chloride control: The serendipitous discovery of a molecular recognition motif that is triggered by the formation of an anion-palladium coordination bond is exploited as an efficient rotaxane-forming template and as the basis of a molecular shuttle. The macrocycle of this rotaxane moves between the two stations when the counterion is changed from chloride to hexafluorophosphate (see picture). © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：8036 / 8039

页数：4

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