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New terpyridine derivatives of thiacalix[4]arenes in solution and at the water-air interface

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dc.contributor.author Muravev A.A.
dc.contributor.author Agarkov A.S.
dc.contributor.author Galieva F.B.
dc.contributor.author Yakupov A.T.
dc.contributor.author Bazanova O.B.
dc.contributor.author Rizvanov I.K.
dc.contributor.author Shokurov A.V.
dc.contributor.author Zaitseva A.V.
dc.contributor.author Selektor S.L.
dc.contributor.author Solovieva S.E.
dc.contributor.author Antipin I.S.
dc.date.accessioned 2021-02-25T20:37:59Z
dc.date.available 2021-02-25T20:37:59Z
dc.date.issued 2020
dc.identifier.issn 1066-5285
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/162116
dc.description.abstract © 2020, Springer Science+Business Media LLC. New di- and tetrasubstituted thiacalix[4]arenes in cone and 1,3-alternate configurations containing terpyridine and triazole fragments at the lower rim of the macrocycle, as well as model triazole-terpyridine, are synthesized. The structures and purity of the compounds are confirmed by NMR spectroscopy and high-resolution MALDI mass spectrometry. The compounds form luminescent complexes with lanthanide cations (europium and terbium) in a chloroform-methanol (10: 1) system during fluorimetric titration. The possibility of antenna ef ect during fluorescence sensitization in lanthanides by the thiacalixarene ligands is demonstrated. Successful immobilization of the terpyridine receptors on a solid substrate makes it possible to consider the Langmuir-Blodgett films on the basis of these receptors as promising adsorbents of lanthanide from nonaqueous media or organic salts and also provides new opportunities for the investigation of the luminescence characteristics of lanthanide complexes in thin films.
dc.relation.ispartofseries Russian Chemical Bulletin
dc.subject dynamic light scattering
dc.subject fluorescence titration
dc.subject Langmuir method
dc.subject lanthanides
dc.subject terpyridines
dc.subject thiacalix[4]arenes
dc.subject triazoles
dc.subject UV-visible reflection absorption spectroscopy
dc.title New terpyridine derivatives of thiacalix[4]arenes in solution and at the water-air interface
dc.type Article
dc.relation.ispartofseries-issue 2
dc.relation.ispartofseries-volume 69
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 339
dc.source.id SCOPUS10665285-2020-69-2-SID85083102131

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  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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