We thank the EPSRC for financial support and Dr. Julie Fisher for helpful discussions.
Communication
Capsules and Star-Burst Polyhedra: An [Ag2L2] Capsule and a Tetrahedral [Ag4L4] Metallosupramolecular Prism with Cyclotriveratrylene-Type Ligands†
Article first published online: 7 SEP 2005
DOI: 10.1002/anie.200501358
Copyright © 2005 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Additional Information
How to Cite
Sumby, C. J. and Hardie, M. J. (2005), Capsules and Star-Burst Polyhedra: An [Ag2L2] Capsule and a Tetrahedral [Ag4L4] Metallosupramolecular Prism with Cyclotriveratrylene-Type Ligands. Angew. Chem. Int. Ed., 44: 6395–6399. doi: 10.1002/anie.200501358
- †
Publication History
- Issue published online: 30 SEP 2005
- Article first published online: 7 SEP 2005
- Manuscript Received: 19 APR 2005
Keywords:
- coordination modes;
- host–guest systems;
- N ligands;
- silver;
- supramolecular chemistry

A flexible host: The use of pyridyl-substituted cyclotriveratrylene ligands coupled with geometrically accommodating silver centers has resulted in the isolation and structural characterization of a compact [M2L2] molecular capsule and an [M4L4] tetrahedral prism (see structure). The former incarcerates two coordinated CH3CN molecules while the latter has an unusual star-burst shape and also acts as host for CH3CN molecules.

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