Issue 35, 2012
From the journal:

Chemical Communications

Phosphorescent perylene imides†

Barbara Ventura,a   Heinz Langhals,b   Bernd Böckb  and  Lucia Flamigni*a  

* Corresponding authors

a Istituto ISOF-CNR, Via P. Gobetti 101, 40129 Bologna, Italy
E-mail: flamigni@isof.cnr.it

b Department of Chemistry, LMU University of Munich, Butenandtstr. 13, D-81377 Munich, Germany

Abstract

Asymmetrically substituted perylene imide derivatives PIa and PIx display phosphorescence in glassy matrices at 77 K. The lifetime is 49.0 ms for PIa and 13.5 ms for PIx. The triplet energy is 1.79 eV for PIa and 1.68 eV for PIx as confirmed by sensitization experiments of the C60 triplet.

Graphical abstract: Phosphorescent perylene imides

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Article information

DOI
https://doi.org/10.1039/C2CC30948C
Article type
Communication
Submitted
09 Feb 2012
Accepted
09 Mar 2012
First published
09 Mar 2012

Chem. Commun., 2012,48, 4226-4228

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Phosphorescent perylene imides

B. Ventura, H. Langhals, B. Böck and L. Flamigni, Chem. Commun., 2012, 48, 4226 DOI: 10.1039/C2CC30948C

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