Cadiot-Chodkiewicz active template synthesis of rotaxanes and switchable molecular shuttles with weak intercomponent interactions

被引：92
作者：
Berna, Jose [1 ]
Goldup, Stephen M. [1 ]
Lee, Ai-Lan [1 ]
Leigh, David A. [1 ]
Symes, Mark D. [1 ]
Teobaldi, Gilberto [2 ]
Zerbetto, Francesco [2 ]
机构：
[1] Univ Edinburgh, Sch Chem, Edinburgh EH9 3JJ, Midlothian, Scotland
[2] Univ Bologna, Dipartimento Chim G Ciamician, I-40126 Bologna, Italy
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2008年 / 47卷 / 23期
关键词：
Cadiot-Chodkiewicz reaction; heterocoupling; molecular shuttles; rotaxanes; template synthesis;
D O I：
10.1002/anie.200800891
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
(Chemical Equation Presented) Shuttling fast and loose: Weak interaction, switchable, rotaxane-based molecular shuttles, in which the positional fidelity of the macrocycle is conferred by a single hydrogen bond in each state, are constructed through the high-yielding and selective active template heterocoupling of different functionalized alkynes using the Cadiot-Chodkiewicz reaction. © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.
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收藏
页码：4392 / 4396
页数：5
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