A catenane consisting of a large ring threaded through both cyclic units of a handcuff-like compound |
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Authors: | Frey Julien Kraus Tomás Heitz Valérie Sauvage Jean-Pierre |
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Affiliation: | Laboratoire de Chimie Organo-Minérale UMR 7513 du CNRS, Université Louis Pasteur, 4 rue Blaise Pascal, 67070 Strasbourg Cedex, France. |
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Abstract: | The template effect of copper(I) allowed the preparation of a new catenane constructed around a bis-macrocyclic unit; a double ring-closing metathesis reaction afforded the central ring which is threaded through both rings of the bis-macrocycle. |
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