Complexes cobalt(II), zinc(II) and copper(II) with some newly synthesized benzimidazole derivatives and their antibacterial activity | Zendy

Sanja Podunavac-Kuzmаnоvić | Zendy; Vukadin M. Leovac | Zendy; Nada PerišićJanjić | Zendy; Jelena Rogan | Zendy; Jelica Balaž | Zendy

Open Access

Complexes cobalt(II), zinc(II) and copper(II) with some newly synthesized benzimidazole derivatives and their antibacterial activity

Author(s) -

Sanja Podunavac-Kuzmаnоvić,

Vukadin M. Leovac,

Nada PerišićJanjić,

Jelena Rogan,

Jelica Balaž

Publication year - 1999

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/jsc9906381p

Subject(s) - benzimidazole , copper , cobalt , zinc , chemistry , erwinia , molar conductivity , nuclear chemistry , antibacterial activity , elemental analysis , inorganic chemistry , organic chemistry , bacteria , biochemistry , genetics , biology , gene

The preparation and properties of some complexes of cobalt(II), zinc(II) and copper(II) with several newly synthesized benzimidazole derivatives (L) are reported. The complexes, of the general formula [MCl2L2] (M=Co(II), Zn(II)) and [CuCl2L(H2O]), have a tetrahedral structure. The complexes were characterized by elemental analysis, molar conductivity, magnetic susceptibility measurements, IR and absorption electronic spectra. The antibacterial activitiy of the benzimidazoles and their complexes was evaluated against Erwinia carotovora subsp. carotovora and Erwinia amylovora. The complexes were found to be more toxic than the ligands.

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