We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
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.; Ibatullina, M.; Lukashenko, S.; Kutyreva, M.; Anuar, M.; Kovalenko, V.; Zakharova, L.
- Abstract
Novel organometallic surfactants were synthesized from monoquaternized 1,4-diazabicyclo[2.2.2]-octanes of varied hydrophobicity [Alk = CH, n = 14, 18] and lanthanum nitrates. The spectral, micelleforming, and adsorption properties of the synthesized compounds were studied by IR, Н 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.
- Subjects
BROMIDES; ADSORPTION (Chemistry); SURFACE active agents; AMPHIPHILES; LIGANDS (Chemistry)
- Publication
Russian Journal of General Chemistry, 2017, Vol 87, Issue 11, p2620
- ISSN
1070-3632
- Publication type
Academic Journal
- DOI
10.1134/S1070363217110172