| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5274233 | Tetrahedron Letters | 2008 | 5 Pages |
Abstract
A sulfonated o-acetylamino arylazo compound unexpectedly cyclised to a cationic benzo-1,2,4-triazinium species under thermal or acid conditions, reversible with base. The same substrate underwent trans to cis-azo photoisomerisation, observable by NMR spectroscopy, under steady state laser irradiation conditions.
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Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
David I. Gibson, John A. Parkinson, Anita C. Jones, Warren J. Ebenezer, Michael G. Hutchings,