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Updated: May 4, 2026

Amide Coupling Reaction for the Synthesis of Bispyridine-based Ligands and Their Complexation to Platinum as Dinuclear Anticancer Agents
Published on: May 28, 2014
Synthesis, characterization, cytotoxicity and antibacterial activity of an anthracenyl-linked bis(pyrazolyl)methane
Ban-Feng Ruan1, Ying-Zhong Zhu2, Wan-Ding Liu2
1School of Medical Engineering, Hefei University of Technology, Hefei 230009, PR China.
Abstract:
Three novel Zn(II) complexes (1-3) with 1,1'-(anthracen-9-ylmethylene)bis(1H-pyrazole) (L(2)) have been prepared and structurally characterized by X-ray crystallography. Among them, 1 is a binuclear Zn(II) complex while 2 and 3 are mononuclear. The in vitro cytotoxic and antibacterial activities of these complexes were also evaluated. The three complexes exhibit cytotoxic specificity and significant antitumor activity. The MIC50 value of complex 1 against Pseudomonas putida reaching 0.011 μg/mL much lower than that the positive control chloromycin (0.182 μg/mL), indicates that complex 1 is a potent antibacterial agent.
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