Reversible Switching between Macrocyclic and Polymeric States by Morphological Control in a Constitutional Dynamic System

Abstract

Exchanging loose ends: The combination of a morphologically controlled core and reversible covalent linkages allows the reversible switching of a dynamic system between two states, a macrocyclic and a polymeric one (see picture). The process demonstrates that a constitutional dynamic system may undergo a constitutional change on modification of morphological information. Supporting information for this article is available on the WWW under http://www.wiley-vch.de/contents/jc_2002/2008/z704946_s.pdf or from the author. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.