Luminescent Complexes of Zn(II) and Cd(II) with Chiral Ligands Containing 1,10-Phenanthroline and Natural Monoterpenoids (+)-3-Carene or (+)-Limonene Fragments

Luminescent Complexes of Zn(II) and Cd(II) with Chiral Ligands Containing 1,10-Phenanthroline and Natural Monoterpenoids (+)-3-Carene or (+)-Limonene Fragments Full article

Journal

Russian Journal of General Chemistry
ISSN: 1070-3632 , E-ISSN: 1608-3350

Output data

Year: 2019, Volume: 89, Number: 1, Pages: 87-95 Pages count : 9 DOI: 10.1134/S107036321901016X

Tags

terpenes; complexes; zinc; cadmium; luminescence

Authors

Kokina T.E. ^1,2 , Ustimenko Yu.P. ³ , Rakhmanova M.I. ¹ , Sheludyakova L.A. ^1,2 , Agafontsev A.M. ³ , Plyusnin P.E. ^1,2 , Tkachev A.V. ^2,3 , Larionov S.V. ^1,2

Affiliations

1	(Данные Web of science) Russian Acad Sci, Siberian Branch, AV Nikolaev Inst Inorgan Chem, Novosibirsk, Russia
2	(Данные Web of science) Novosibirsk Natl Res State Univ, Novosibirsk, Russia
3	(Данные Web of science) Russian Acad Sci, Siberian Branch, NN Vorozhtsov Novosibirsk Inst Organ Chem, Novosibirsk, Russia

New chiral 1,10-phenanthroline-derived ligands containing fragments of (+)-3-carene (L-1) and (+)-limonene (L2) natural monoterpenoids and their complexes Zn(L-1,L-2)Cl(2)1.5H(2)O, Cd(L-1,L-2)Cl(2)nH(2)O, Zn(L-1)Br2H2O, and Cd(L1)Br22H2O 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 (phi(f)) 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.

Kokina T.E. , Ustimenko Y.P. , Rakhmanova M.I. , Sheludyakova L.A. , Agafontsev A.M. , Plyusnin P.E. , Tkachev A.V. , Larionov S.V.
Luminescent Complexes of Zn(II) and Cd(II) with Chiral Ligands Containing 1,10-Phenanthroline and Natural Monoterpenoids (+)-3-Carene or (+)-Limonene Fragments
Russian Journal of General Chemistry. 2019. V.89. N1. P.87-95. DOI: 10.1134/S107036321901016X WOS Scopus РИНЦ

Кокина Т.Е. , Устименко Ю.П. , Рахманова М.И. , Шелудякова Л.А. , Агафонцев А.М. , Плюснин П.Е. , Ткачев А.В. , Ларионов С.В.
Люминесцирующие комплексы Zn(II) и Cd(I) c хиральными лигандами, содержащими фрагменты 1,10-фенантролина и природных монотерпеноидов (+)-3-карена или (+)-лимонена
Журнал общей химии (RUSS J GEN CHEM+). 2019. Т.89. №1. С.100-109. DOI: 10.1134/S0044460X19010165 РИНЦ

Published print:	Jan 1, 2019
Published online:	Apr 3, 2019

Web of science	WOS:000463631500016
Scopus	2-s2.0-85064008854
Elibrary	38672754
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