Issue 25, 2010
From the journal:

Chemical Communications

Thermal conversion of a pyridine-bridged bisdithiazolyl radical to a zwitterionic bisdithiazolopyridone†

Stephen M. Winter,a   Ryan J. Roberts,a   Aaron Mailman,a   Kristina Cvrkalj,a   Abdeljalil Assouda  and  Richard T. Oakley*a  

* Corresponding authors

a Department of Chemistry, University of Waterloo, Waterloo, Ontario, Canada
E-mail: oakley@uwaterloo.ca

Abstract

The methoxy-substituted bis-1,2,3-dithiazolyl radical 4a thermally decomposes to afford the zwitterionic bis-1,2,3-dithiazolopyridone 5a; EPR spectroscopic analysis indicates a rearrangement of the radical prior to loss of the methyl group.

Graphical abstract: Thermal conversion of a pyridine-bridged bisdithiazolyl radical to a zwitterionic bisdithiazolopyridone

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Article information

DOI
https://doi.org/10.1039/C0CC00775G
Article type
Communication
Submitted
05 Apr 2010
Accepted
10 May 2010
First published
20 May 2010

Chem. Commun., 2010,46, 4496-4498

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Thermal conversion of a pyridine-bridged bisdithiazolyl radical to a zwitterionic bisdithiazolopyridone

S. M. Winter, R. J. Roberts, A. Mailman, K. Cvrkalj, A. Assoud and R. T. Oakley, Chem. Commun., 2010, 46, 4496 DOI: 10.1039/C0CC00775G

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