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Macrocyclic Complexes of Palladium(II) with Benzothiacrown Ethers: Synthesis, Characterization, and Structure of cis and trans Isomersстатья
Статья опубликована в высокорейтинговом журнале
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: 18 июля 2013 г.
- Авторы: Dmitrieva S.N., Sidorenko N.I., Kurchavov N.A., Vedernikov A.I., Freidzon A.Ya, Kuz'mina L.C., Buryak A.K., Buslaeva T.M., Bagatur'yants A.A., Strelenko Y.A., Howard J.A.K, Gromov S.P.
- Журнал: Inorganic Chemistry
- Том: 50
- Номер: 16
- Год издания: 2011
- Издательство: American Chemical Society
- Местоположение издательства: United States
- Первая страница: 7500
- Последняя страница: 7510
- DOI: 10.1021/ic2003063
- Аннотация: A series of palladium(II) complexes with nitro- and formylbenzothiacrown-ether derivatives was synthesized. The spatial structure of the complexes was studied by NMR, X-ray diffraction analysis, and quantum chemical calculations (density functional theory). The cavity size and the ligand denticity were found to be crucial factors determining the geometric configuration of the thiacrown-ether complexes. Palladium(II) complexes with benzodithia-12(18)-crown-4(6) ethers were demonstrated to have a cis-configured S(2)PdY(2) fragment (Y = Cl, OAc). In the case of Pd(II) and benzodithia-21-crown-7 ethers, only complexes with a trans configuration of the S(2)PdY(2) fragment form. In the case of Pd(II) and nitrobenzomonothia-15-crown-5 ether, only 2(ligand):1(Pd) complex with trans configuration of the core fragment forms.
- Добавил в систему: Громов Сергей Пантелеймонович