Complex macrociclic al Co(II) în baza 2,6-diacetilpiridinei şi a dihidrazidei a acidului oxalic [Articol]

Abstract

Using the template method, a new 20-dentate macrocyclic hydrazone ligand, obtained from 2,6-diacetylpyridine and oxalic dihydrazide, was synthesized. The deprotonationprotonation process of the polydentate macrocycle Schiff base ligand in the coordination compounds of Co(II) was studied as a method for synthesizing a new tetranuclear macrocyclic complex. The chemical composition and molecular structure of the macrocyclic complex were determined by IR spectroscopy and single crystal X-ray diffraction.