The role of intermolecular interactions in the assembly of Zinc(II) and Lead(II) complexes containing carboxylate ligand and their conversion to metal oxides

摘要: Abstract Zinc (1) and lead (2) complexes of p-toluic acid m-toluic ligands, containing one carboxylate donor group, have been prepared characterized by FT-IR, 1H NMR 13C spectroscopic techniques. The crystal structure was elucidated single X-ray diffraction. For both the obtained complexes, intermolecular interactions, contributing to formation their supermolecular structures, were investigated. study diffraction revealed that complex 1 is a mononuclear, zinc ion, water molecule carboxlate ligand, but in 2, Pb(II) ions are bridged ligands form an interesting straight chain type 1D coordination polymer. these stabilized strong hydrogen bonds, C H···π π···π stacking forming two three-dimensional networks. Hirshfeld surface analysis associated dimensional fingerprint plots used as theoretical approach assess driving force for via interactions lattices synthesized complexes. On other hand, 2 suitable precursors preparation zinc(II) oxide lead(II) nanomaterials (NPs). nanoparticles scanning electron microscopy, powder diffraction, dynamic light scattering UV–vis