Bulky ortho-disubstituted phenolates of magnesium, calcium and zinc: structural features and comparison of catalytic properties in polymerization of ɛ-caprolactone and rac-lactide
Abstract:
Complexes of Mg, Ca and Zn based on sterically hindered 4-tert-butyl-2,6-bis(diphenylmethyl)phenol were synthesized and tested as catalysts of ring-opening polymerization of ɛ-caprolactone and rac-lactide.