Zinc Complexes of Bipyrrolidine-Based Diamine-Diphenolato and Diamine-Diolato Ligands: Predetermination of Helical Chirality Around Tetrahedral Centres

Zinc Complexes of Bipyrrolidine-Based Diamine-Diphenolato and Diamine-Diolato Ligands: Predetermination of Helical Chirality Around Tetrahedral Centres