Ferrocene-containing tri- and tetranuclear cyclic copper(i) and silver(i) pyrazolates
- Авторы: Titov A.1,2, Smol´yakov A.1,2, Rodionov A.1, Kosenko I.1, Guseva E.1, Zubavichus Y.3, Dorovatovskii P.3, Filippov O.1, Shubina E.1
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Учреждения:
- A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences
- Peoples´ Friendship University of Russia
- National Research Center “Kurchatov Institute”
- Выпуск: Том 66, № 9 (2017)
- Страницы: 1563-1568
- Раздел: Full Articles
- URL: https://journals.rcsi.science/1066-5285/article/view/241189
- DOI: https://doi.org/10.1007/s11172-017-1925-2
- ID: 241189
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Аннотация
New tri- and tetranuclear macrocyclic silver(i) and copper(i) 3-ferrocenyl-5-(trifluoromethyl)pyrazolates were prepared: [{(3-((η5-C5H4)Fe(η5-C5H5))-5-(CF3)-Pz}M]3 (M = Cu (1), Ag (2)) and [{(3-(( η5-C5H4)Fe(η5-C5H5))-5-(CF3)-Pz}Cu]4 (3). The structures of compounds were established by X-ray diffraction analysis. In the crystalline state, a planar trinuclear silver-containing macrocycliс pyrazolate and a saddle-shaped tetranuclear copper-containing macrocycle are formed. The introduction of a bulky substituent, ferrocene, into the pyrazole ligand results in complete shielding of the acidic metal sites, which precludes the coordination of base molecules.
Об авторах
A. Titov
A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences; Peoples´ Friendship University of Russia
Email: shu@ineos.ac.ru
Россия, 28 ul. Vavilova, Moscow, 119991; 6 ul. Miklukho-Maklaya, Moscow, 117198
A. Smol´yakov
A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences; Peoples´ Friendship University of Russia
Email: shu@ineos.ac.ru
Россия, 28 ul. Vavilova, Moscow, 119991; 6 ul. Miklukho-Maklaya, Moscow, 117198
A. Rodionov
A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences
Email: shu@ineos.ac.ru
Россия, 28 ul. Vavilova, Moscow, 119991
I. Kosenko
A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences
Email: shu@ineos.ac.ru
Россия, 28 ul. Vavilova, Moscow, 119991
E. Guseva
A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences
Email: shu@ineos.ac.ru
Россия, 28 ul. Vavilova, Moscow, 119991
Ya. Zubavichus
National Research Center “Kurchatov Institute”
Email: shu@ineos.ac.ru
Россия, 1 pl. Akad. Kurchatova, Moscow, 123182
P. Dorovatovskii
National Research Center “Kurchatov Institute”
Email: shu@ineos.ac.ru
Россия, 1 pl. Akad. Kurchatova, Moscow, 123182
O. Filippov
A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences
Email: shu@ineos.ac.ru
Россия, 28 ul. Vavilova, Moscow, 119991
E. Shubina
A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences
Автор, ответственный за переписку.
Email: shu@ineos.ac.ru
Россия, 28 ul. Vavilova, Moscow, 119991