Synthesis and characterization of Co(II), Ni(II), Cu(II) and Zn(II) complexes with 3-salicylidenehydrazono-2-indolinone
Author(s) -
Sandra Konstantinović,
Blaga Radovanović,
Zivojin Cakic,
Vesna Vasić
Publication year - 2003
Publication title -
journal of the serbian chemical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.227
H-Index - 45
eISSN - 1820-7421
pISSN - 0352-5139
DOI - 10.2298/jsc0309641k
Subject(s) - chemistry , molar conductivity , proteus mirabilis , nuclear chemistry , candida albicans , stereochemistry , elemental analysis , escherichia coli , inorganic chemistry , microbiology and biotechnology , biochemistry , biology , gene
Complexes of Co(II), Ni(II), Cu(II) and Zn(II) with 3-salicylidenehydrazono-2-in- dolinone were prepared. Their structure was established to beMLCl . Cl by using elemental analysis and molar conductivity, as well as AA, FTIR, UV/VIS and 1 H-NMR spectroscopic methods. The spectral studies indicated a square-planar geometry for the Ni(II) and Cu(II) complexes and a tetrahedral one for the Co(II) and Zn(II) complexes. The complexes were tested for antibacterial activity against Staphylococcus aureus, Enterococcus D, Proteus mirabilis, Escherichia coli, Bacillus anthracis, Pseudomonas aeruginosa and Candida albicans.
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