Non-Linear Optical Property and Biological Assays of Therapeutic Potentials Under In Vitro Conditions of Pd(II), Ag(I) and Cu(II) Complexes of 5-Diethyl amino-2-({2-[(2-hydroxy-Benzylidene)-amino]-phenylimino}-methyl)-phenol.

ABSTRACT: Herein, we report facile procedures for synthesis of a new Schiff base ligand (H₂L,5-Diethylamino-2-({2-[(2-hydroxy-benzylidene)-amino]-phenylimino}-methyl)-phenol) and its Ag(I), Pd(II) and Cu(II) complexes. The structure of the H₂L ligand as well as its metal complexes was deduced based on wide range of analytical, structural and spectroscopic tools, along with theoretical evidence via density functional theory (DFT) calculations. The obtained results indicated that the Schiff base (H₂L) ligand acts as a tetradentate N₂O₂ donor with two azomethine nitrogen's (N1, N2) and two deprotonated phenolic oxygens (O1, O2) atoms. A distorted octahedral structure is assigned to [CuL(OH₂)₂]·3/2H₂O complex and squ

SUBMITTER: Abdel-Rahman LH 

PROVIDER: S-EPMC7662626 | biostudies-literature | 2020 Nov

REPOSITORIES: biostudies-literature