The Schiff base ligand, N-salicylidene-2-amino-5-chlorobenzoic acid (sacbH2), was initially employed in both homometallic CuII and heterometallic MnII/CuII coordination chemistry. A 1-D helical chain, CuII2(sacb)2(MeOH)ₙ (1), and a decanuclear 0-D heterometallic...
Pantelis et al. (2025) studied this question.