Synthesis,Crystal Structure and Antibacterial Activities of Co(Ⅱ) Complex with Benzylidene Acetone Benzoyl Hydrazone
Author(s): ZHENG Chang-zheng, XU Shou-wei, SONG Bin, REN Li-di, School of Environment and Engineering, Xi’an Polytechnic University
Pages: 717-722
Year: 2014 Issue: 3
Journal: Journal of Synthetic Crystals
Keyword: Co(II) complex; crystal structure; antibacterial activity;
Abstract: The title complex Co( LPy)2was synthesized from the reaction of Benzylidene Acetone Benzoyl hydrazone( HL) with Co( NO3)2. It was characterized by X-ray,EA,FTIR and TGA. The results of structural analysis indicate that the complex are distorted octahedral,and belongs to triclinic system,space group P1 with a = 1. 0747( 4) nm,b = 1. 3508( 6) nm,c = 1. 4390( 6) nm,α = 83. 661( 8) °,β = 84. 561( 8) °,γ =66.582( 7) °,V =1. 9022( 14) nm3,Z =2,F( 000) =782,R1= 0. 0611. Agar diffusion method using filter paper measured the antibacterial activity of ligand and complex on E. coli,S. aureus and P. aeruginosa these threebacteria. They were found to be active against the three test bacterial.
Pages: 717-722
Year: 2014 Issue: 3
Journal: Journal of Synthetic Crystals
Keyword: Co(II) complex; crystal structure; antibacterial activity;
Abstract: The title complex Co( LPy)2was synthesized from the reaction of Benzylidene Acetone Benzoyl hydrazone( HL) with Co( NO3)2. It was characterized by X-ray,EA,FTIR and TGA. The results of structural analysis indicate that the complex are distorted octahedral,and belongs to triclinic system,space group P1 with a = 1. 0747( 4) nm,b = 1. 3508( 6) nm,c = 1. 4390( 6) nm,α = 83. 661( 8) °,β = 84. 561( 8) °,γ =66.582( 7) °,V =1. 9022( 14) nm3,Z =2,F( 000) =782,R1= 0. 0611. Agar diffusion method using filter paper measured the antibacterial activity of ligand and complex on E. coli,S. aureus and P. aeruginosa these threebacteria. They were found to be active against the three test bacterial.
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