Complexes of 1-alkyl-4-aza-1-azoniabicyclo[2.2.2]octane bromides with lanthanum nitrate. Micelle-forming and adsorption properties
- Authors: Zhil’tsova E.P.1, Ibatullina M.R.1, Lukashenko S.S.1, Kutyreva M.P.2, Anuar M.M.1, Kovalenko V.I.1, Zakharova L.Y.1
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Affiliations:
- Arbuzov Institute of Organic and Physical Chemistry, Kazan Research Center
- Butlerov Institute of Chemistry
- Issue: Vol 87, No 11 (2017)
- Pages: 2620-2626
- Section: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/221592
- DOI: https://doi.org/10.1134/S1070363217110172
- ID: 221592
Cite item
Abstract
Novel organometallic surfactants were synthesized from monoquaternized 1,4-diazabicyclo[2.2.2]-octanes of varied hydrophobicity [Alk = CnH2n+1, n = 14, 18] and lanthanum nitrates. The spectral, micelleforming, and adsorption properties of the synthesized compounds were studied by IR, 1Н NMR and electronic spectroscopy, tensiometry, conductometry, and potentiometry. The critical micelle concentrations, counterionic micellar binding constants, and adsorption parameters at the water–air interface were determined and compared with the respective characteristics of the ligands and conventional amphiphiles.
About the authors
E. P. Zhil’tsova
Arbuzov Institute of Organic and Physical Chemistry, Kazan Research Center
Author for correspondence.
Email: Zhiltsova@iopc.ru
Russian Federation, ul. Akademika Arbuzova 8, Kazan, Tatarstan, 420088
M. R. Ibatullina
Arbuzov Institute of Organic and Physical Chemistry, Kazan Research Center
Email: Zhiltsova@iopc.ru
Russian Federation, ul. Akademika Arbuzova 8, Kazan, Tatarstan, 420088
S. S. Lukashenko
Arbuzov Institute of Organic and Physical Chemistry, Kazan Research Center
Email: Zhiltsova@iopc.ru
Russian Federation, ul. Akademika Arbuzova 8, Kazan, Tatarstan, 420088
M. P. Kutyreva
Butlerov Institute of Chemistry
Email: Zhiltsova@iopc.ru
Russian Federation, Kazan, Tatarstan
M. M. Anuar
Arbuzov Institute of Organic and Physical Chemistry, Kazan Research Center
Email: Zhiltsova@iopc.ru
Russian Federation, ul. Akademika Arbuzova 8, Kazan, Tatarstan, 420088
V. I. Kovalenko
Arbuzov Institute of Organic and Physical Chemistry, Kazan Research Center
Email: Zhiltsova@iopc.ru
Russian Federation, ul. Akademika Arbuzova 8, Kazan, Tatarstan, 420088
L. Ya. Zakharova
Arbuzov Institute of Organic and Physical Chemistry, Kazan Research Center
Email: Zhiltsova@iopc.ru
Russian Federation, ul. Akademika Arbuzova 8, Kazan, Tatarstan, 420088