Реферат: Efficient nanocontainers based on noncovalent electrostatic complexes, such as sulfonated calix(4)resorcinol - cationic surfactants (CR - CS) with regulated solubilization and catalytic activity, were developed. Mono-, di-, and tetra-quaternized derivatives of 1,4-diazabicyclo(2.2.2)octane were used as CS. Reaction kinetics for hydrolysis of esters of acids of phosphorus, namely, 4-nitrophenyl-O-ethyl chloromethyl phosphonate, in the presence of CR - CS mixed compositions was studied by UV spectroscopy method during variation in the number of cationic centres of CS and addition of a hydrophobic dye (Orange-OT). Reaction parameters (the specific reaction rate in the micellar phase, substrate binding constant with aggregates, and the critical micelle concentration) attest to the fact that CR - mono-cationic surfactant system has the maximum catalytic activity.

Библиографическая ссылка: Pashirova T.N. , Ziganshina A.Y. , Kurakbay B.M. , Zakharov V.M.
Supramolecular Catalytic Systems for Decomposition of Toxic Esters of Acids of Phosphorus
Chemistry for Sustainable Development. 2018. V.26. N1. P.31-35. DOI: 10.15372/csd20180106 WOS OpenAlex

Оригинальная версия: Паширова Т.Н. , Зиганшина А.Ю. , Куракбай Б.М. , Захаров В.М.
Супрамолекулярные каталитические системы для разложения токсичных эфиров кислот фосфора
Химия в интересах устойчивого развития. 2018. Т.26. №1. С.31-35. DOI: 10.15372/khur20180106 РИНЦ CAPlus OpenAlex

Даты:

Поступила в редакцию:	1 июн. 2017 г.
Принята к публикации:	22 янв. 2018 г.

Идентификаторы БД:

Web of science:	WOS:000574776300006
OpenAlex:	W4246715948

Альметрики: