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Polymer-bound 1-aryl-3-alkyltriazenes as modular ligands for catalysis. Part 1: synthesis and metal coordination
Stefan Bräse1, Stefan Dahmen, Frank Lauterwasser
1Kekulé-Institut für Organische Chemie und Biochemie der Rheinischen Friedrich-Wilhelms-Universität Bonn, Gerhard-Domagk-Strasse. 1, Germany. braese@uni-bonn.de
Bioorganic & Medicinal Chemistry Letters
|June 28, 2002
Abstract:
A range of di- and tri-substituted triazenes have been synthesized from a polymer-supported diazonium salt and various primary and secondary amines. The triazenes obtained were treated with transition metal salts to form polymer-supported metal complexes in firstly a general screen and then in a specific manner.