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Macrocycles from perhalogenated heterocycles.

Abstract

Perhalogenated heteroaromatic systems, such as trichloro-s-triazine and pentafluoropyridine, are multifunctional "building blocks" that react with a number of appropriate difunctional nucleophiles to provide access to a variety of macrocyclic and even cage-like molecular architectures. Unusual structural and complexation characteristics of the systems reported so far, such as the recognition of anions, provide a further stimulus for the development of this area.

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BibTeXRIS

Graham Sandford. 2003-04-04. Macrocycles from perhalogenated heterocycles.. https://doi.org/10.1002/chem.200390165

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Reversible 2D pseudopolyrotaxanes based on cyclodextrins and cucurbit[6]uril.

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