Cover Picture
Cover Picture: A Conjugated Thiophene-Based Rotaxane: Synthesis, Spectroscopy, and Modeling (Chem. Eur. J. 13/2010)
Article first published online: 26 MAR 2010
DOI: 10.1002/chem.201090057
Copyright © 2010 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Additional Information
How to Cite
Zalewski, L., Wykes, M., Brovelli, S., Bonini, M., Breiner, T., Kastler, M., Dötz, F., Beljonne, D., Anderson, H., Cacialli, F. and Samorì, P. (2010), Cover Picture: A Conjugated Thiophene-Based Rotaxane: Synthesis, Spectroscopy, and Modeling (Chem. Eur. J. 13/2010). Chemistry - A European Journal, 16: 3867. doi: 10.1002/chem.201090057
Publication History
- Issue published online: 26 MAR 2010
- Article first published online: 26 MAR 2010
Keywords:
- conjugation;
- oligothiophenes;
- optoelectronics;
- rotaxanes;
- supramolecular chemistry
Graphical Abstract

A rigid rotaxane based on dithiophene and β-cyclodextrin (CD), as shown in the cover picture, and its shape-persistent corresponding dumbbell are discussed by L. Zalewski, D. Beljonne, H. L. Anderson, F. Cacialli, P. Samorì et al. in their Full Paper on page 3933 ff. In addition to the synthesis and characterization of both systems, they have elucidated the excited-state dynamics and the effect of cyclodextrin encapsulation, as well as finding that β-CD is a very mobile macrocycle. This work was supported by ESF-SONS2.

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