(RO) (sub)2 Ta[tris(2-oxy-3,5-dimethylbenzyl)amine]: structure and lactide polymerization activities

Research has been conducted on the atrane-like six-coordinate (RO) (sub)2 TaL, where R=Me or Et and L= tris(2-oxy-3,5-dimethylbenzyl)amine, complexes with three six-membered rings. The synthesis and characterization of these complexes have been carried out and the details are presented.