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Synthesis and electrochemical study of 3-and 4-(2-pyridyl)-1,3-benzothiazole complexes with transition metals (Co-II, Ni-II, and Cu-II). Molecular structure of bis{(4-(2-pyridyl)-1,3-benzothiazole)copper(II)} tetraacetateстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 19 июля 2013 г.
- Авторы: Beloglazkina E.K., Yudin I.V., Mazhuga A.G., Moiseeva A.A., Zatonskii S.V., Zyk N.V.
- Журнал: Russian Chemical Bulletin
- Том: 57
- Номер: 3
- Год издания: 2008
- Издательство: Springer Nature
- Местоположение издательства: Switzerland
- Первая страница: 577
- Последняя страница: 584
- Аннотация: A series of the M(L)Cl-2 center dot H2O and {M(L)}(2)(OAc)(4) complexes (M = Ni-II ,Co-II, and Cu-II; L is 3- and 4-(2-pyridyl)-1,3-benzothiazole) were synthesized by the reaction of L with MX2 center dot nH(2)O (X = Cl, OAc) in ethanol. The molecular and crystal structures of the CuL2(OAc)(4) binuclear complex (L is 4-(2-pyridyl)benzothiazole) were determined by X-ray diffraction analysis. The copper atoms have a distorted tetragonal bipyramidal environment and are coordinated to the nitrogen atom of the pyridine moiety of the ligand and to two oxygen atoms of the bridging acetate ligands. The Cu-Cu distance is 2.6129(9) angstrom. The electrochemical behavior of the synthesized ligands and complexes was studied using the cyclic voltammetry and rotating disk electrode techniques in DMF Solutions (0.1 M Bu4NClO4). The primary reduction of all the complexes tinder study is directed to the metal.
- Добавил в систему: Белоглазкина Елена Кимовна