Issue 12, 2009
From the journal:

Chemical Communications

Photochemical switching of luminescence and singlet oxygen generation by chemical signal communication†

Serena Silvi,a   Edwin C. Constable,b   Catherine E. Housecroft,b   Jonathon E. Beves,b   Emma L. Dunphy,b   Massimiliano Tomasulo,c   Françisco M. Raymo*c  and  Alberto Credi*a  

* Corresponding authors

a Dipartimento di Chimica “G. Ciamician”, Università di Bologna, via Selmi 2, 40126 Bologna, Italy
E-mail: alberto.credi@unibo.it
Fax: +39 051 2099456

b Department of Chemistry and Swiss Nanoscience Institute, University of Basel, Spitalstrasse 51, CH 4056 Basel, Switzerland
E-mail: edwin.constable@unibas.ch

c Center for Supramolecular Science, Department of Chemistry, University of Miami, 1301 Memorial Drive, Coral Gables, USA
E-mail: fraymo@miami.edu
Fax: +1 305 2844571

Abstract

Photoluminescence in the far red spectral region and photosensitised generation of singlet oxygen, with associated near-IR emission, are reversibly controlled by near-UV or violet light in a communicating ensemble of molecular switches.

Graphical abstract: Photochemical switching of luminescence and singlet oxygen generation by chemical signal communication

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Article information

DOI
https://doi.org/10.1039/B900712A
Article type
Communication
Submitted
13 Jan 2009
Accepted
10 Feb 2009
First published
20 Feb 2009

Chem. Commun., 2009, 1484-1486

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Photochemical switching of luminescence and singlet oxygen generation by chemical signal communication

S. Silvi, E. C. Constable, C. E. Housecroft, J. E. Beves, E. L. Dunphy, M. Tomasulo, F. M. Raymo and A. Credi, Chem. Commun., 2009, 1484 DOI: 10.1039/B900712A

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