Research Article

Synthesis, Structure, and Biologic Activity of Some Copper, Nickel, Cobalt, and Zinc Complexes with 2-Formylpyridine N4-Allylthiosemicarbazone

Figure 2

The crystal packing fragments of (a) HL (b) HLa, (c) HLb, (d) 4, (e) 5, (f) chains in HL, (g) layers in HLb, and (h) chains in HLb.
(a)
(b)
(c)
(d)
(e)
(f)
(g)
(h)