Figure 17From: Supramolecular architectures and structural diversity in a series of lead (II) Chelates involving 5-Chloro/Bromo thiophene-2-carboxylate and N,N’-donor ligandsShowing the metal bite which is the repeating. (a) Complex 1; (b) Complex 2; (c) Complex 3; (d) Complex 4 and (e) Complex 5.Back to article page