Copper(II) complexes of mono-condensed N,O-donor Schiff base ligands: Synthesis, crystal structures, and antibacterial activity

2017 ◽  
Vol 43 (8) ◽  
pp. 535-539 ◽  
Author(s):  
L. F. Cai
Keyword(s):  
Antibacterial Activity ◽  
Schiff Base ◽  
Crystal Structures ◽  
Schiff Base Ligands

scholarly journals Synthesis, Characterization, X-Ray Crystal Structures and Antibacterial Activity of Cobalt(III) Complexes Derived from 5-Bromo-2-((2-(phenylamino) ethylimino)methyl)phenol

2021 ◽  
Vol 68 (4) ◽  
pp. 983-989
Author(s):  
Cheng Liu
Keyword(s):  
Antibacterial Activity ◽  
Schiff Base ◽  
Single Crystal ◽  
Crystal Structures ◽  
Amino Nitrogen ◽  
Antibacterial Activities ◽  
Octahedral Coordination ◽  
Schiff Base Ligands ◽  
X Ray ◽  
Mtt Method

Two new and similar cobalt(III) complexes, [CoL2] · NO3 (1) and [CoL2] · Cl (2), where L is 5-bromo-2-((2-(phenylamino) ethylimino)methyl)phenolate, have been synthesized and characterized by IR and UV-Vis spectra. Structures of the complexes were confirmed by single crystal X-ray determination. The Co atoms in the complexes are in octahedral coordination, with the donor atoms come from the two Schiff base ligands, viz. phenolate oxygen, and imino and amino nitrogen. The anions of the cobalt salts crystallized as counteranions in the complexes. The complexes were assayed for antibacterial activities by MTT method.

Copper(II) complexes with tridentate halogen‐substituted Schiff base ligands: synthesis, crystal structures and investigating the effect of halogenation, leaving group and ligand flexibility on antiproliferative activities

2021 ◽  
Author(s):  
Nazanin Kordestani ◽  
Hadi Amiri Rudbari ◽  
Alexandra R Fernandes ◽  
Luís R Raposo ◽  
André Luz ◽  
...  
Keyword(s):  
Schiff Base ◽  
Anticancer Activity ◽  
Crystal Structures ◽  
Copper Complexes ◽  
Schiff Base Ligands ◽  
Leaving Group ◽  
Leaving Groups ◽  
Tridentate Schiff Base ◽  
Antiproliferative Activities

To investigate the effect of different halogen substituents, leaving groups and the flexibility of ligand on the anticancer activity of copper complexes, sixteen copper(II) complexes with eight different tridentate Schiff-base...

Syntheses, crystal structures, DNA binding, DNA cleavage and DFT study of Co(iii) complexes involving azo-appended Schiff base ligands

2018 ◽  
Vol 42 (20) ◽  
pp. 16571-16582 ◽  
Author(s):  
Saikat Banerjee ◽  
Roumi Patra ◽  
Pravat Ghorai ◽  
Paula Brandão ◽  
Sougata Ghosh Chowdhury ◽  
...  
Keyword(s):  
Schiff Base ◽  
Dna Binding ◽  
Crystal Structures ◽  
Dna Cleavage ◽  
Dft Study ◽  
Schiff Base Ligands

Herein, we have reported three new Co(iii) complexes involving azo-appended Schiff base ligands.

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