Mononuclear Cu(II), Zn(II), and Co(II) Complexes with 2-Furoate Anions and 2,2'-Bpy: Synthesis, Structure, and Biological Activity

The mononuclear complexes [M(Fur) 2 (Bpy)(H 2 O)] (M = Cu ( I ), Zn ( II )) were prepared by the reactions of copper(II) and zinc(II) acetates with 2-furoic acid (HFur) anion and 2,2'-bipyridine (Bpy) in acetonitrile. A similar reaction with ZnCl 2 used instead of Zn(OAc) 2 · 2H 2 O gave the co...

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Bibliographic Details
Published in:Russian journal of coordination chemistry 2020-12, Vol.46 (12), p.787-794
Main Authors: Lutsenko, I. A., Yambulatov, D. S., Kiskin, M. A., Nelyubina, Yu. V., Primakov, P. V., Bekker, O. B., Sidorov, A. A., Eremenko, I. L.
Format: Article
Language:English
Subjects:
Chemistry
Chemistry and Materials Science
Inorganic Chemistry
Physical Chemistry
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Summary:The mononuclear complexes [M(Fur) 2 (Bpy)(H 2 O)] (M = Cu ( I ), Zn ( II )) were prepared by the reactions of copper(II) and zinc(II) acetates with 2-furoic acid (HFur) anion and 2,2'-bipyridine (Bpy) in acetonitrile. A similar reaction with ZnCl 2 used instead of Zn(OAc) 2 · 2H 2 O gave the complex [Zn(Fur) 2 (Bpy)] ( III ). The cobalt(II) complex [Co(Fur) 2 (Bpy)] ( IV ) was obtained by the reaction of cobalt trimethylacetate with HFur and Bpy. The structure of mononuclear complexes was determined by X-ray diffraction (CIF files CCDC nos. 1993168 ( I ), 1993169 ( II ), 1993170 ( III ), and 1993171 ( IV )). Compounds I , III , and IV were studied for the biological activity in vitro against the nonpathogenic mycobacterial strain Mycolicibacterium smegmatis. It was found that I and III have high biological activity and are promising for further studies for antituberculosis activity.
ISSN:1070-3284
1608-3318
DOI:10.1134/S1070328420120040