Influence of the fluoride ion on the aggregation and catalytic properties of micellar solutions of cetyltrimethylammonium bromide

Autor:	L. A. Kudryavtseva, E. M. Kosacheva, I. S. Razina, D. B. Kudryavtsev, V. F. Sopin, Yu. S. Kovalev, R. F. Bakeeva, Alexander I. Kuklin
Rok vydání:	2008
Předmět:	Aqueous solution Inorganic chemistry Phosphorus acid General Chemistry Micelle Catalysis Computer Science Applications chemistry.chemical_compound chemistry Bromide Modeling and Simulation Micellar solutions Nucleophilic substitution Fluoride
Zdroj:	Kinetics and Catalysis. 49:631-637
ISSN:	1608-3210 0023-1584
Popis:	The influence of the fluoride ion on the aggregation behavior and catalytic properties of neutral and alkaline aqueous solutions of cetyltrimethylammonium bromide in nucleophilic substitution reactions of phosphorus acid esters was studied by tensiometry, small-angle neutron scattering, and UV spectrophotometry. The critical micelle concentrations and the radii, aggregation numbers, and shape of micelles forming in these systems, as well as the kinetic parameters of the nucleophilic substitution reactions of phosphorus acid esters, were determined.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::71d10f22971954ad5752e5997c7bfa34 https://doi.org/10.1134/s0023158408050066 Zobrazit plný text záznamu Plný text ve formátu PDF