Issue 11, 2010
From the journal:

Chemical Communications

Highly fluorescent water-soluble polyglycerol-dendronized perylene bisimide dyes†

Timm Heek,a   Carlo Fasting,a   Christina Rest,b   Xin Zhang,b   Frank Würthner*b  and  Rainer Haag*a  

* Corresponding authors

a Freie Universiät Berlin, Institut für Chemie und Biochemie, Takustrasse 3, Berlin, Germany
E-mail: haag@chemie.fu-berlin.de
Fax: +49 30 838 53357
Tel: +49 30 838 52633

b Universität Würzburg, Institut für Organische Chemie, Am Hubland, Würzburg, Germany
E-mail: wuerthner@chemie.uni-wuerzburg.de
Fax: +49 931 888 4756
Tel: +49 931 318 5340

Abstract

Water-soluble perylene tetracarboxylic acid bisimides (PBIs) with terminally linked polyglycerol dendrons of four different generations have been synthesized. These PBIdyes reveal a strong dendritic effect, enabling outstanding fluorescence quantum yields in water up to almost 100% for the highest dendron generation.

Graphical abstract: Highly fluorescent water-soluble polyglycerol-dendronized perylene bisimide dyes

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Article information

DOI
https://doi.org/10.1039/B923806A
Article type
Communication
Submitted
12 Nov 2009
Accepted
11 Dec 2009
First published
16 Jan 2010

Chem. Commun., 2010,46, 1884-1886

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Highly fluorescent water-soluble polyglycerol-dendronized perylene bisimide dyes

T. Heek, C. Fasting, C. Rest, X. Zhang, F. Würthner and R. Haag, Chem. Commun., 2010, 46, 1884 DOI: 10.1039/B923806A

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