Synthesis in a gel and sorption properties of N-2-sulfoethyl chitosan / Pestov A. V.,Petrova Yu S.,Bukharova A. V.,Neudachina L. K.,Koryakova O. V.,Matochkina E. G.,Kodess M. I.,Yatluk Yu G. // RUSSIAN JOURNAL OF APPLIED CHEMISTRY. - 2013. - V. 86, l. 2. - P. 269-272.

ISSN/EISSN:

1070-4272 / нет данных

Type:

Article

Abstract:

A new procedure was developed for preparation of chelate amino-containing polymer N-2-sulfoethyl chitosan by synthesis in a gel through the reaction between chitosan and sodium 2-bromoethanesulfonate, yielding a polymer with the degree of substitution of up to 0.5. The structure of the resulting polymers was confirmed by H-1 NMR spectroscopy. The sorption characteristics with respect to transition and alkaline-earth metal ions were determined for the cross-linked polymers.

Author keywords:

DERIVATIVES; MEMBRANES; GLUCAN

DOI:

10.1134/S1070427213020225

Web of Science ID:

ISI:000316266300022

Соавторы в МНС:

Другие поля

Поле	Значение
Month	FEB
Publisher	MAIK NAUKA/INTERPERIODICA/SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013-1578 USA
Language	English
Keywords-Plus	DERIVATIVES; MEMBRANES; GLUCAN
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Applied
Author-Email	pestov@ios.uran.ru
Funding-Acknowledgement	Program of Development of Yeltsin Ural Federal University; Ural Division, Russian Academy of Sciences {[}12-S-3-1003]
Funding-Text	This study was financially supported by the Program of Development of Yeltsin Ural Federal University and Ural Division, Russian Academy of Sciences (project no. 12-S-3-1003).
Number-of-Cited-References	24
Usage-Count-Last-180-days	1
Usage-Count-Since-2013	17
Journal-ISO	Russ. J. Appl. Chem.
Doc-Delivery-Number	108BQ