作者
AZ El‐Sonbati, WH Mahmoud, Gehad G Mohamed, MA Diab, Sh M Morgan, SY Abbas
发表日期
2019/9
期刊
Applied Organometallic Chemistry
卷号
33
期号
9
页码范围
e5048
简介
A new Schiff base ligand named (E)‐2‐(((3‐aminophenyl)imino)methyl)phenol (HL) was prepared through condensation reaction of m‐phenylenediamine and 2‐hydroxybenzaldehyde in 1:1 molar ratio. The new ligand was characterized by elemental analysis and spectral techniques. The coordination behavior of a series of transition metal ions named Cr (III), Mn (II), Fe (III), Co (II), Ni (II), Cu (II), Zn (II) and Cd (II) with the newly prepared Schiff base ligand (HL) is reported. The nature of bonding and the stereochemistry of the complexes have been deduced from elemental analyses, IR, UV–Vis, 1H NMR, mass, electronic spectra, magnetic susceptibility and conductivity measurements and further their thermal stability was confirmed by thermogravimetric analysis (TG). From IR spectra, it was observed that the ligand is a neutral tridentate ligand coordinates to the metal ions through protonated phenolic oxygen …
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AZ El‐Sonbati, WH Mahmoud, GG Mohamed, MA Diab… - Applied Organometallic Chemistry, 2019