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Nanoassociates of amphiphilic carboxy-calixresorcinarene and cetylpyridinuim chloride: The search of optimal macrocycle/surfactant molar ratio

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dc.contributor.author Morozova J.
dc.contributor.author Syakaev V.
dc.contributor.author Shalaeva Y.
dc.contributor.author Ermakova A.
dc.contributor.author Nizameev I.
dc.contributor.author Kadirov M.
dc.contributor.author Konovalov A.
dc.date.accessioned 2019-01-22T20:38:23Z
dc.date.available 2019-01-22T20:38:23Z
dc.date.issued 2018
dc.identifier.issn 0927-7757
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/148086
dc.description.abstract © 2018 Elsevier B.V. Here we present the supramolecular surfactant-macrocycle system which properties are independent on system composition in the wide range of components concentrations. The study of the interaction of octacarboxy-tetra(p-phenylene-oxy-pentyl)calixresorcinarene (C5R) and cetylpyridinuim chloride (CPC) in mixed aqueous solutions were performed by dynamic light scattering and electrophoretic methods,1H and FT-PGSE NMR methods, absorption and fluorescence spectroscopy, and TEM. The variation of CPC/C5R molar ratio from 30/1 to 10/1 leads to the formation of nanoassociates with similar composition, size, surface potential value, and improved (in compare with CPC) solubilizing properties. The preparation of mixed supramolecular systems which properties are independent on system composition in the wide range of components concentrations is an elegant example of the producing of colloidal materials with the required morphology and properties.
dc.relation.ispartofseries Colloids and Surfaces A: Physicochemical and Engineering Aspects
dc.subject Calix[4]resorcinarene
dc.subject Cetylpyridinuim chloride
dc.subject FT-PGSE NMR
dc.subject Solubilization
dc.subject Supramolecular system
dc.title Nanoassociates of amphiphilic carboxy-calixresorcinarene and cetylpyridinuim chloride: The search of optimal macrocycle/surfactant molar ratio
dc.type Article
dc.relation.ispartofseries-volume 553
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 569
dc.source.id SCOPUS09277757-2018-553-SID85048151447


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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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