Horseshoes, rings, and distorted rings: Studies of cyclic chromium-fluoride cages

被引：69

作者：

Larsen, FK ^{[1
]}

Overgaard, J

Parsons, S

Rentschler, E

Smith, AA

Timco, GA

Winpenny, REP

机构：

[1] Aarhus Univ, Dept Chem, DK-8000 Aarhus C, Denmark

[2] Moldavian Acad Sci, Inst Chem, Kishinev 277028, Moldova

[3] Univ Manchester, Dept Chem, Manchester M13 9PL, Lancs, England

[4] Univ Edinburgh, Dept Chem, Edinburgh EH9 3JJ, Midlothian, Scotland

[5] Max Planck Inst Strahlenchem, D-4330 Mulheim, Germany

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2003年 / 42卷 / 48期

关键词：

cage compounds; chromium; heterometallic complexes; supramolecular chemistry; template synthesis;

D O I：

10.1002/anie.200352541

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Running rings around ammonium: Use of amine templates leads to a rich structural chemistry for heterometallic cyclic compounds. For example, use of two diethylammonium cations leads to the formation of the {Cr 10Cu2} cage, which is stabilized by N-H⋯F bonds (see picture). The results suggest a new method for making sophisticated polymetallic architectures.

引用

页码：5978 / 5981

页数：4

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