New medicinally active chelates were prepared from Cu (II), VO (II), Ag (I) and Pd (II) ions
with N-(1H-Benzoimidazol-2-yl)-guanidine, BIG ligand. The ligand performed as bi-dentate …

Previous studies on the synthesis and characterization of metal chelates with uracil by
elemental analysis, conductivity, IR, UV-Vis, NMR spectroscopy, and thermal analysis were …

The main purpose of the current work is the design and synthesis of new Co (II), Ni (II), and
Cu (II) mixed‐ligand complexes derived from simple and easily synthesized azo‐ligand,[2 …

Abstract Here, using Pd 2+, Fe 3+, and Ni 2+ ions, we established new imidazole
complexes. These complexes were described in the initial section to provide their chemical …

Abstract Four Co (II),(C1); Ni (II),(C2); Cu (II),(C3) and Zn (II),(C4) chelates have been
synthesized with 1-(4-((2-amino-5‑methoxy) diazenyl) phenyl) ethanone ligand (L). The …

This work synthesized three new CrAz2, MnAz2, and FeAz2 complexes and investigated
them using IR, mass, UV spectroscopy, elemental analysis, conductivity and magnetic tests …

Simple Summary The coronavirus was declared a worldwide pandemic for the first time in
December 2019. Although vaccination reduces the risk of severe illness and death, no …

Herien, three new Fe (III)(FeAZD), Ni (II)(NiAZD), and Cu (II)(CuAZD) complexes were
synthesized and characterized using various physicochemical and spectroscopic …

Novelmanganese (II), iron (III), cobalt (II), nickel (II), and copper (II) chelates were
synthesized and studied using elemental analysis (EA), infrared spectroscopy, mass …

Three GUBZCu, GUBZVO, and GUBZPd chelates have been prepared from 2‐guanidino
benzimidazole (GUBZ ligand) by a bidentate coordinating approach. FT‐IR, mass, and NMR …