Synthesis, crystal structure, theoretical calculation, spectroscopic and antibacterial activity studies of copper(II) complexes bearing bidentate Schiff base ligands derived from 4-aminoantipyrine: Influence of substitutions on antibacterial activity

2021 ◽  
pp. 129908
Author(s):  
Hadi Kargar ◽  
Fariba Aghaei-Meybodi ◽  
Reza Behjatmanesh-Ardakani ◽  
Mohammad Reza Elahifard ◽  
Vajiheh Torabi ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Antibacterial Activity ◽  
Schiff Base ◽  
Theoretical Calculation ◽  
Schiff Base Ligands

Synthesis, crystal structure, and antibacterial activity of two new mononuclear nickel(II) complexes of a NNS Schiff base

2014 ◽  
Vol 67 (20) ◽  
pp. 3371-3379 ◽  
Author(s):  
Manas Layek ◽  
Mahendra Ghosh ◽  
Michel Fleck ◽  
Rajat Saha ◽  
Debasis Bandyopadhyay
Keyword(s):  
Crystal Structure ◽  
Antibacterial Activity ◽  
Schiff Base

Synthesis, crystal structure and magnetic characterization of two Mn(III) chains with Schiff-base ligands

2013 ◽  
Vol 1033 ◽  
pp. 8-13 ◽  
Author(s):  
Cong-Ming Zhang ◽  
Xi-Feng Gao ◽  
Mei Zhu ◽  
Yun-Gai Li ◽  
Qing-Lun Wang ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Schiff Base ◽  
Schiff Base Ligands ◽  
Magnetic Characterization

Synthesis of an Unprecedented H-stitched Binuclear Crystal Structure Based on Selective Fluorescence Recognition of Zn2+ in Newly Synthesized Schiff Base Ligand with DFT and Imaging Application in Living Cells

2021 ◽  
Author(s):  
SOUMYA SUNDAR MATI ◽  
Dr. SAUGATA KONAR ◽  
BOBY SAMAI
Keyword(s):  
Crystal Structure ◽  
Schiff Base ◽  
Elemental Analysis ◽  
Schiff Base Ligand ◽  
Binuclear Complex ◽  
Living Cells ◽  
X Ray Diffraction ◽  
Schiff Base Ligands ◽  
X Ray ◽  
Imaging Application

A zinc coordinated rare binuclear complex was synthesised and characterized by elemental analysis and single-crystal X-ray diffraction. Two mononuclear units formed by two Schiff base ligands 2-((2-(pyrimidin-2-yl)hydrazono)methyl)phenol (PHP) coordinated with...

scholarly journals Crystal structure of bis(2-{1-[(E)-(4-fluorobenzyl)imino]ethyl}phenolato-κ2N,O)palladium(II)

2015 ◽  
Vol 71 (4) ◽  
pp. 350-353
Author(s):  
Amalina Mohd Tajuddin ◽  
Hadariah Bahron ◽  
Hamizah Mohd Zaki ◽  
Karimah Kassim ◽  
Suchada Chantrapromma
Keyword(s):  
Crystal Structure ◽  
Schiff Base ◽  
Hydrogen Bonds ◽  
Dihedral Angle ◽  
Title Complex ◽  
Asymmetric Unit ◽  
Schiff Base Ligands ◽  
Bond Lengths ◽  
Square Planar ◽  
Coordination Plane

The asymmetric unit of the title complex, [Pd(C15H13FNO)2], contains one half of the molecule with the PdIIcation lying on an inversion centre and is coordinated by the bidentate Schiff base anion. The geometry around the cationic PdIIcentre is distorted square planar, chelated by the imine N- and phenolate O-donor atoms of the two Schiff base ligands. The N- and O-donor atoms of the two ligands are mutuallytrans, with Pd—N and Pd—O bond lengths of 2.028 (2) and 1.9770 (18) Å, respectively. The fluorophenyl ring is tilted away from the coordination plane and makes a dihedral angle of 66.2 (2)° with the phenolate ring. In the crystal, molecules are linked into chains along the [101] direction by weak C—H...O hydrogen bonds. Weak π–π interactions with centroid–centroid distances of 4.079 (2) Å stack the molecules alongc.

scholarly journals SYNTHESIS OF DICOMPARTIMENTAL SCHIFF BASE LIGANDS. CRYSTAL STRUCTURE OF (N-N'-BIS(3- METHOXY or 3-ETHOXYSALICYLIDENE)-1,2-DIAMINE-2-METHYLPROPANE

2010 ◽  
Author(s):  
M. Fernández ◽  
M. Rodríguez-Doutón ◽  
M. Maneiro ◽  
A. González-Noya ◽  
B. Fernández ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Schiff Base ◽  
Schiff Base Ligands
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