A new synthetic route to thioacetyl-functionalised 2,2′-bipyridyl complexes
摘要:
A fast two-step synthetic approach for 4,4'-thioacetyl-functionalised 2,2'-bipyridine is described. Ethylcarbamoyl groups are used as spacers between the sulfur atoms and the pyridyl rings. Both reactions proceed in a highly selective manner. The coordinating properties of the ligand have been assessed. (c) 2007 Elsevier B.V. All rights reserved.