949467-22-5Relevant academic research and scientific papers
Zinc and cobalt complexes based on tripodal ligands: Synthesis, structure and reactivity toward lactide
Tschan, Mathieu J.-L.,Guo, Jia,Raman, Sumesh K.,Brule, Emilie,Roisnel, Thierry,Rager, Marie-Noelle,Legay, Remi,Durieux, Guillaume,Rigaud, Baptiste,Thomas, Christophe M.
, p. 4550 - 4564 (2014/03/21)
The coordination chemistry of a series of pro-ligands ([L 1]-[L6]) with cobalt and zinc derivatives has been studied. All complexes have been characterized by multinuclear NMR, elemental analysis, and by single-crystal X-ray diffraction studies. Polymerization of rac-lactide takes place at 130°C in the presence of cobalt and zinc complexes to yield polymers under solvent free conditions with controlled molecular masses and narrow polydispersities.
