Synthesis, structures, and antimicrobial activity of nickel(II) and Zinc(II) complexes with 5-methoxy-2-[(3-methylaminopropylimino)methyl]phenol

Schiff Base Copper(II) and Zinc(II) Complexes: Synthesis, Structures, and Antimicrobial Activities

“…The Schiff base was prepared according to the literature method. [10] Elemental (C, H, and N) analyses were made on a Perkin Elmer Model 240B automatic analyzer. Copper and zinc analyses were carried out by EDTA titration.…”

“…[6][7][8] Recent research indicates that the halide-substituent groups in aromatic rings of Schiff bases can remarkably increase the antimicrobial activity. [9] As a continuation of our work on the structures and antimicrobial activities of Schiff base complexes, [10] in the present article, the preparation, characterization, and antimicrobial activity of new copper(II) and zinc(II) complexes [Cu 2 L 2 (m 1,1 -NCS) 2 ] (1) and [ZnCl 2 (HL)] (2), derived from the halo-substituted Schiff base ligand 2-bromo-6-[(2-ethylaminoethylimino) methyl]phenol (HL), are reported.…”

Two New Schiff Base Ni Ii and Cu Ii Complexes: Synthesis and Structures

“…The Schiff bases were prepared according to the literature method. 10 Elemental (C, H, and N) analyses were made on a Perkin Elmer Model 240B automatic analyzer. Nickel and copper analyses were carried out by EDTA titration.…”

“…[6][7][8] Recent research indicates that the halide-substituent groups in aromatic rings of Schiff bases or aroylhydrazones can remarkably increase the antimicrobial activity. 9 As a continuation of our work on the synthesis and structures of Schiff base complexes, 10 in the present paper, the preparation and characterization of new nickel(II) and copper(II) complexes, [Ni(BCP) 2 …”

Synthesis, crystal structure and antimicrobial activity of a hetero trinuclear manganese(III)-iron(II) complex derived from N,N’-bis(5-methylsalicylidene)-1,2-diaminoethane

“…In recent years, metal complexes of Schiff bases have attracted dramatically attention due to their versatile biological activity, such as antifungal, antibacterial and antitumor [8][9][10]. It has been shown that the Schiff base complexes derived from salicylaldehyde and its derivatives with primary amines, bearing the N 2 O, N 2 S, NO 2 or NSO donor sets, have interesting biological activity [11][12][13][14]. In addition, the molecular design of extended structures starting from molecular precursors is of great interest.…”