Issue 36, 2008
From the journal:

Chemical Communications

Highly stable dendritic trityl radicals as oxygen and pH probe†

Yangping Liu,a   Frederick A. Villamenaab  and  Jay L. Zweier*a  

* Corresponding authors

a Center for Biomedical EPR Spectroscopy and Imaging, The Davis Heart and Lung Research Institute, The Division of Cardiovascular Medicine, Department of Internal Medicine, College of Medicine, The Ohio State University, Columbus, USA
E-mail: Jay.Zweier@osumc.edu
Fax: +1 (614) 247-7857
Tel: +1 (614) 247-7845

b Department of Pharmacology, College of Medicine, The Ohio State University, Columbus, USA

Abstract

Novel dendritic trityl radicals (DTR1 and DTR2) with a TAM radical core, PAMAM branching and carboxylate exterior surface exhibit high stability towards oxidoreductants as evidenced by their electrochemical and EPR properties, offering potential application as dual oxygen and pH probe.

Graphical abstract: Highly stable dendritic trityl radicals as oxygen and pH probe

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Article information

DOI
https://doi.org/10.1039/B807406B
Article type
Communication
Submitted
01 May 2008
Accepted
03 Jun 2008
First published
15 Aug 2008

Chem. Commun., 2008, 4336-4338

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Highly stable dendritic trityl radicals as oxygen and pH probe

Y. Liu, F. A. Villamena and J. L. Zweier, Chem. Commun., 2008, 4336 DOI: 10.1039/B807406B

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