Luminescent Complexes of Zn(II) and Cd(II) with Chiral Ligands Containing 1,10-Phenanthroline and Natural Monoterpenoids (+)-3-Carene or (+)-Limonene Fragments
- Авторы: Kokina T.1,2, Ustimenko Y.3, Rakhmanova M.1, Sheludyakova L.1,2, Agafontsev A.3, Plyusnin P.1,2, Tkachev A.2,3, Larionov S.1,2
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Учреждения:
- A.V. Nikolaev Institute of Inorganic Chemistry, Siberian Branch
- Novosibirsk National Research State University
- N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch
- Выпуск: Том 89, № 1 (2019)
- Страницы: 87-95
- Раздел: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/222708
- DOI: https://doi.org/10.1134/S107036321901016X
- ID: 222708
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Аннотация
New chiral 1,10-phenanthroline-derived ligands containing fragments of (+)-3-carene (L1) and (+)-limonene (L2) natural monoterpenoids and their complexes Zn(L1,2)Cl2·1.5H2O, Cd(L1,2)Cl2·nH2O, Zn(L1)Br2·2H2O, and Cd(L1)Br2·2H2O were synthesized. According to NMR and IR spectroscopy data, a conclusion was made about the polynuclear structure of the compounds obtained. Luminescent properties of the compounds obtained were investigated. Lifetimes of the excited states and luminescence quantum yields (φf) were determined. For free ligands, blue fluorescence was observed. In the case of Zn(II) and Cd(II) complexes, luminescence appeared in the green region of the spectrum.
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Об авторах
T. Kokina
A.V. Nikolaev Institute of Inorganic Chemistry, Siberian Branch; Novosibirsk National Research State University
Автор, ответственный за переписку.
Email: kokina@niic.nsc.ru
Россия, Novosibirsk; Novosibirsk
Yu. Ustimenko
N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch
Email: kokina@niic.nsc.ru
Россия, Novosibirsk
M. Rakhmanova
A.V. Nikolaev Institute of Inorganic Chemistry, Siberian Branch
Email: kokina@niic.nsc.ru
Россия, Novosibirsk
L. Sheludyakova
A.V. Nikolaev Institute of Inorganic Chemistry, Siberian Branch; Novosibirsk National Research State University
Email: kokina@niic.nsc.ru
Россия, Novosibirsk; Novosibirsk
A. Agafontsev
N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch
Email: kokina@niic.nsc.ru
Россия, Novosibirsk
P. Plyusnin
A.V. Nikolaev Institute of Inorganic Chemistry, Siberian Branch; Novosibirsk National Research State University
Email: kokina@niic.nsc.ru
Россия, Novosibirsk; Novosibirsk
A. Tkachev
Novosibirsk National Research State University; N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch
Email: kokina@niic.nsc.ru
Россия, Novosibirsk; Novosibirsk
S. Larionov
A.V. Nikolaev Institute of Inorganic Chemistry, Siberian Branch; Novosibirsk National Research State University
Email: kokina@niic.nsc.ru
Россия, Novosibirsk; Novosibirsk