Synthesis, crystal structures, and biological activity of oxovanadium(V) complexes with similar tridentate hydrazone ligands

2014 ◽  
Vol 67 (10) ◽  
pp. 1760-1770 ◽  
Author(s):  
Gui-Hua Sheng ◽  
Xiao Han ◽  
Zhonglu You ◽  
Hai-Hua Li ◽  
Hai-Liang Zhu
Keyword(s):  
Biological Activity ◽  
Crystal Structures ◽  
Hydrazone Ligands

Synthesis, Characterization and Biological Activity Evaluation of Novel Pd(II) and Pt(II) Complexes with Heterocyclic Hydrazone Ligands

2007 ◽  
Vol 555 ◽  
pp. 423-427 ◽  
Author(s):  
Nenad R. Filipović ◽  
Tamara R. Todorović ◽  
D.M. Sladić ◽  
Irena T. Novaković ◽  
D.A. Jeremić ◽  
...  
Keyword(s):  
Biological Activity ◽  
13C Nmr Spectroscopy ◽  
Chloride Ions ◽  
Planar Geometry ◽  
Moderate Activity ◽  
Coordination Sites ◽  
Ligand Type ◽  
Square Planar ◽  
Derivatives Of ◽  
Hydrazone Ligands

New complexes of Pt(II) with condensation derivatives of ethyl hydrazinoacetate and either 2-acetylpyridine or 2-quinolinecarboxaldehyde, and of Pd(II) with the condensation derivative of ethyl hydrazinoacetate and 2-quinolinecarboxaldehyde were synthesized and characterized by elemental analysis, IR, 1H- and 13C-NMR spectroscopy, and molar conductivity measurements. The complexes have a square planar geometry, ligands binding as bidentates in the neutral form, and the remaining two coordination sites being occupied by chloride ions. Biological activity of new complexes, and of previously synthesized Pd(II), Cd(II), Co(III) and Zn(II) complexes with this ligand type was evaluated by the brine shrimp test. All the complexes showed a moderate activity.

Synthesis, crystal structures, and biological activity of zinc(II) complexes derived from 2-amino-1,3,4-thiadiazole derivatives

2016 ◽  
Vol 47 (1) ◽  
pp. 78-81 ◽  
Author(s):  
Hui-Long Zhu ◽  
Yu-Wei Liu ◽  
Zong-Ming Tang ◽  
Fu-Jun Yin ◽  
Wei-Wei Liu ◽  
...  
Keyword(s):  
Biological Activity ◽  
Crystal Structures ◽  
Thiadiazole Derivatives

scholarly journals Synthesis and X-Ray Crystal Structures of Trinuclear Nickel(II) Complexes Derived from Schiff Bases and Acetate Ligands with Biological Activity

2020 ◽  
Vol 67 (3) ◽  
pp. 860-865
Author(s):  
Jin-Long Hou ◽  
Hong-Yuan Wu ◽  
Cheng-Bin Sun ◽  
Ye Bi ◽  
Wei Chen
Keyword(s):  
Biological Activity ◽  
Crystal Structures ◽  
Schiff Bases ◽  
X Ray
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