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Published on: April 19, 2019
Pyridyldithiafulvenes as precursors of coordination-driven self-assembled redox active macrocycle
Elodie Gontier1, Nathalie Bellec, Pierre Brignou
1Sciences Chimiques de Rennes, UMR 6226 CNRS-Université de Rennes 1, France.
Abstract:
A novel redox active macrocycle including two vinylogous tetrathiafulvalenes (TTFVs) and two molybdenum tetracarbonyl fragments has been synthezised thanks to the coordination-driven self-assembly of complementary angular derivatives. Pyridyl vinylogous TTFVs have been deliberately elaborated for that purpose, using the oxidative coupling of pyridyldithiafulvenes (DTF). Cyclic voltammetry, IR and NMR spectroscopies, and single-crystal X-ray crystallography of the target molecules have been investigated.
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