Tetrameric Cyclic Double Helicates as a Scaffold for a Molecular Solomon Link

被引：72

作者：

Beves, Jonathon E. ^{[1
]}

Campbell, Christopher J. ^{[1
]}

Leigh, David A. ^{[1
,2
]}

Pritchard, Robin G. ^{[2
]}

机构：

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

[2] Univ Manchester, Sch Chem, Manchester M13 9PL, Lancs, England

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2013年 / 52卷 / 25期

基金：

英国工程与自然科学研究理事会;

关键词：

catenanes; chemical topology; cyclic helicates; molecular knot; self-assembly; STACKING INTERACTIONS; TEMPLATED SYNTHESIS; TOPOLOGICAL CONTROL; KNOTS; EQUILIBRIUM; CATENANES; METALLACYCLOPHANES; PALLADIUM(II); COMPLEXES; CHEMISTRY;

D O I：

10.1002/anie.201302634

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Let's twist again: The one-pot synthesis of a molecular Solomon link assembles four iron(II) cations, four bis(aldehyde) molecules, and four bis(amine) building blocks. The process generates two interwoven 68-membered-ring macrocycles, which feature four crossing points, in 75 % yield. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：6464 / 6467

页数：4

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