Construction of Zn(II)/Cd(II) coordination polymers derived from a tetrazole derivative: Syntheses, structures and luminescent properties

Pan, Jie; Jiang, Feilong; Wu, Mingyan; Chen, Lian; Wan, Xiuyan; Yang, Yan; Xue, Hui; Yu, Muxin; Hong, Maochun

doi:10.1016/j.inoche.2015.04.008

Cited by 5 publications

(1 citation statement)

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“…In the field of antibiotic studies, tetrazole has been used as promising material for the treatment of bacterial infection. Advancement of tetrazole in chemistry has been widely correlated with large-scale application of those compounds in pharmacy, agriculture and industry etc [2][3][4][5][6][7][8][9][10][11][12][13] . However, efforts to further studies must be done to improve the functionality of tetrazole derivatives.…”

Section: Introductionmentioning

confidence: 99%

Synthesis, Characterization and Antimicrobial Evaluation of Novel 1-[(1-Phenyl-1h-Tetrazol-5-yl-imino)-Methyl]-Naphthalen-2-ol and Its Cu(II), Co(II) Complexes

Mariyam¹,

Oktapianti²

2018

Orient. J. Chem

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Novel 1-[(1-Phenyl-1H-tetrazol-5-ylimino)-methyl]-naphthalen-2-ol (PTMN) ligand, [Cu(PTMN) ClH 2 O] and [Co(PTMN)ClH 2 O] complexes have been synthesized. Characterization of the obtained compounds were performed by 1 H-NMR, FT-IR, UV-Vis, Mass spectrometry and thermo-analytical study. The morphology of compounds were determined by SEM, while EDX study was employed to identify elements in ligand and the metal complexes. Metal-ligand compositions were analyzed spectrophotometrically using Job's continuous-variation method. pH-metric technique was carried out to give the quantity of dissociable protons and protonation sites in the obtained compound. The ligand [Cu(PTMN)ClH 2 O] and [Co(PTMN)ClH 2 O] complexes were tested for in vitro antimicrobial properties against YEPDA, Gram-positive and negative bacteria. It was observed that metal complexes showed enhanced antimicrobial potential as compared to the free ligand. In addition, [Cu(PTMN) ClH 2 O] complex indicated greater antimicrobial activity against most of microbial strains as compared to the ligand and [Co(PTMN)ClH 2 O] complex.

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