Synfacts 2010(12): 1365-1365  
DOI: 10.1055/s-0030-1258938
Synthesis of Materials and Unnatural Products
© Georg Thieme Verlag Stuttgart ˙ New York

Hosting Hydrogel Formation

Contributor(s): Timothy M. Swager, D. Barney Walker
E. A. Appel, F. Biedermann, U. Rauwald, S. T. Jones, J. M. Zayed, O. A. Scherman*
University of Cambridge, UK
Further Information

Publication History

Publication Date:
22 November 2010 (online)

Significance

An elegant system for the preparation of 3D supramolecular polymeric hydrogels is reported. By exploiting the strong but reversible cucurbit[8]uril-based 1:1:1 ternary binding motif in water (inset), the authors demonstrate that polymers, such as 1 and 2, can be non-covalently crosslinked by the addition of cucurbit[8]uril.