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Asymmetric Schiff Base (N 2 O 3 ) Complexes as Ligands Towards Mn(II), Fe(III) and Co(II), Synthesis and Characterization
Heterobi- and tri-nuclear complexes [LMM'Cl] and [(LM) 2 M'](M=Ni or Cu and M'=Mn, Fe or Co) have been synthesised. The heteronuclear complexes were prepared by stepwise reactions using two…
Synthesis and structural study of the ligand o-OH acetophenone azine and its Cu(II), Ni(II), Co(II) and Zn(II) complexes
Novel Asymmetric Tetradentate Schiff Base Ligands Derived from 6-Metwia-Formyl4-Hydroxy-2-(1H)-Quinolone and Their Metal Complexes
- A. Emara
Abstract Novel asymmetric, tetradentate, dibasic Schiff base ligands were synthesized by the condensation of the half-unit Schiff base ligand…
The recent developments in dispersive liquid-liquid microextraction for preconcentration and determination of inorganic analytes
Spectroscopic investigations of new binuclear transition metal complexes of Schiff bases derived from 4,6-diacetylresorcinol and 3-amino-1-propanol or 1,3-diamino-propane.
Metal uptake by chitosan derivatives and structure studies of the polymer metal complexes
Novel transition metal complexes of 4-hydroxy-coumarin-3-thiocarbohydrazone: pharmacodynamic of Co(III) on rats and antimicrobial activity.
Metal complexes of some thiocarbohydrazone ligands: synthesis and structure
The synthesis, structure, physico-chemical investigation and biological studies of some metal complexes of thiocarbohydrazone ligands are described. The ligands were obtained by condensation of…
Structural, spectral and biological studies of binuclear tetradentate metal complexes of N3O Schiff base ligand synthesized from 4,6-diacetylresorcinol and diethylenetriamine.
- A. Emara
- ChemistrySpectrochimica acta. Part A, Molecular and…
- 15 September 2010
Spectral characterization, molecular modeling and antimicrobial studies on hydrazone metal complexes of 5-acetyl-4-hydroxy-2H-1,3-thiazine-2,6(3H)dione and S-methyl dithiocarbazate.