Ultrasonic assisted preparation of some new zinc complexes of a new tetradentate Schiff base ligand: thermal analyses data, antimicrobial and DNA cleavage potential

2021 ◽  
Author(s):  
Zahra Akbari ◽  
Morteza Montazerozohori ◽  
Seyed Jafar Hoseini ◽  
Reza Naghiha
Keyword(s):  
Schiff Base ◽  
Schiff Base Ligand ◽  
Dna Cleavage ◽  
Thermal Analyses ◽  
Zinc Complexes ◽  
Tetradentate Schiff Base ◽  
Ultrasonic Assisted

Synthesis, Characterisation and Antimicrobial Activity of Manganese(II), nickel(II), cobalt(II), Copper(II) and Zinc(II) Complexes of a Binucleating Tetradentate Ligand

2002 ◽  
Vol 2002 (11) ◽  
pp. 529-531 ◽  
Author(s):  
Abdou Saad El-Tabl
Keyword(s):  
Antimicrobial Activity ◽  
Schiff Base ◽  
Schiff Base Ligand ◽  
Magnetic Moment ◽  
Thermal Analyses ◽  
Antimicrobial Activities ◽  
Esr Spectra ◽  
Tetradentate Ligand ◽  
Tetradentate Schiff Base ◽  
Elemental Analyses

The binucleating, tetradentate Schiff base ligand (H2L) has been synthesised by condensation of bis-(4-aminophenyl)-methane with salicyladehyde. The resulting metal(II) complexes [metal = Mn||, Ni||, Co||, Cu|| and Zn||] have been characterised by elemental analyses, molar conductances, magnetic moment, IR, UV-vis spectra, thermal analyses (DTA and TGA) and ESR spectra. Antimicrobial activities of the ligand and its metal(II) complexes have been tested against different microorganisms. The electrochemical data of complexes (2), (9) and (10) are discussed.

DNA cleavage mechanism by metal complexes of Cu(II), Zn(II) and VO(IV) with a schiff-base ligand

Biochimie ◽  
2021 ◽  
Vol 186 ◽  
pp. 43-50
Author(s):  
María R. Rodríguez ◽  
Martín J. Lavecchia ◽  
Beatriz S. Parajón-Costa ◽  
Ana C. González-Baró ◽  
María R. González-Baró ◽  
...  
Keyword(s):  
Schiff Base ◽  
Metal Complexes ◽  
Schiff Base Ligand ◽  
Dna Cleavage

Manganese and zinc complexes incorporating an unsaturated cyclic Schiff base ligand

1976 ◽  
Vol 15 (1) ◽  
pp. 129-134 ◽  
Author(s):  
David R. Neves ◽  
James C. Dabrowiak
Keyword(s):  
Schiff Base ◽  
Schiff Base Ligand ◽  
Zinc Complexes

Vanadium(III)-carbon and titanium(III)-carbon functionalities supported by a tetradentate Schiff base ligand

1990 ◽  
Vol 29 (20) ◽  
pp. 3991-3996 ◽  
Author(s):  
Jean Marie Rosset ◽  
Carlo Floriani ◽  
Marinella Mazzanti ◽  
Angiola Chiesi-Villa ◽  
Carlo Guastini
Keyword(s):  
Schiff Base ◽  
Schiff Base Ligand ◽  
Tetradentate Schiff Base

Nickel(II) complex with an asymmetric tetradentate Schiff base ligand: synthesis, characterization, crystal structure, and DFT studies

2018 ◽  
Vol 71 (22) ◽  
pp. 3748-3762 ◽  
Author(s):  
Vajiheh Torabi ◽  
Hadi Kargar ◽  
Alireza Akbari ◽  
Reza Behjatmanesh-Ardakani ◽  
Hadi Amiri Rudbari ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Schiff Base ◽  
Schiff Base Ligand ◽  
Dft Studies ◽  
Tetradentate Schiff Base ◽  
Ligand Synthesis
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