Synthesis of new terpyridine-like ligands based on triazolopyridines and benzotriazoles†
M. Cabrero-Antonino,L. Chiassai,E. Escrivà,R. Ballesteros,B. Abarca
New Journal of Chemistry Pub Date : 05/09/2017 00:00:00 , DOI:10.1039/C7NJ00962C
Abstract
Herein, terpyridine triazole-based analogs bearing benzotriazoles or/and triazolopyridines are prepared via copper catalysis, where the arrangement of the nitrogen atoms is proven to be crucial to the spectroscopic properties of these ligands.
