Interconversion of a Monomer and Two Coordination Polymers of a Copper(II)−Reduced Schiff Base Ligand−1,10-Phenanthroline Complex Based on Hydrogen- and Coordinative-Bonding

2001 ◽  
Vol 40 (23) ◽  
pp. 5934-5941 ◽  
Author(s):  
Chang Tong Yang ◽  
Boujemaa Moubaraki ◽  
Keith S. Murray ◽  
John D. Ranford ◽  
Jagadese J. Vittal
Keyword(s):  
Schiff Base ◽  
Coordination Polymers ◽  
Schiff Base Ligand ◽  
Reduced Schiff Base ◽  
Phenanthroline Complex

Synthesis, crystal structures and characterizations of two homochiral coordination polymers based on a chiral reduced Schiff base ligand

2014 ◽  
Vol 70 (4) ◽  
pp. 375-378 ◽  
Author(s):  
Shao-Ming Ying ◽  
Xiao-Hui Huang ◽  
Wu-Kui Luo ◽  
Yan-Chun Xiao
Keyword(s):  
Schiff Base ◽  
Coordination Polymers ◽  
Schiff Base Ligand ◽  
Three Dimensional ◽  
X Ray Diffraction ◽  
Strong Emission ◽  
X Ray ◽  
Dimensional Network ◽  
Elemental Analyses ◽  
Reduced Schiff Base

Two homochiral coordination polymers based on a chiral reduced Schiff base ligand, namely poly[(μ5-4-{[(NR,1S)-(1-carboxylato-2-phenylethyl)amino]methyl}benzoato)zinc(II)], [Zn(C17H15NO4)]n, (1), and poly[(μ5-4-{[(NR,1S)-(1-carboxylato-2-phenylethyl)amino]methyl}benzoato)cobalt(II)], [Co(C17H15NO4)]n, (2), have been obtained by hydrothermal methods and studied by single-crystal X-ray diffraction, elemental analyses, powder X-ray diffraction, thermogravimetric analysis, IR spectroscopy and fluorescence spectroscopy. Compounds (1) and (2) are isostructural and crystallize in theP212121space group. Both display a three-dimensional network structure with a one-dimensional channel, with the benzyl group of the ligand directed towards the channel. An investigation of photoluminescence properties shows that compound (1) displays a strong emission in the purple region.

Facile template synthesis of water-soluble triazine-based Schiff base ligand bridged-coordination polymers of Co(ii), Ni(ii), and Cu(ii): structure, biomolecular interactions, and cytotoxic activity

2019 ◽  
Vol 43 (34) ◽  
pp. 13371-13380 ◽  
Author(s):  
Sheikdawood Parveen ◽  
Thathan Premkumar ◽  
Hung Huy Nguyen ◽  
Subbiah Govindarajan
Keyword(s):  
Schiff Base ◽  
Cytotoxic Activity ◽  
Coordination Polymers ◽  
Schiff Base Ligand ◽  
Template Synthesis ◽  
Water Soluble ◽  
Biomolecular Interactions ◽  
First Time ◽  
Ct Dna

For the first time, a new hydrazone Schiff base ligand and its Co(ii), Ni(ii), and Cu(ii) complexes were synthesised and characterised. Their antioxidant and binding activities towards CT-DNA and BSA were evaluated.

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