N-2-(2-pyridyl)ethylpolyallylamine: synthesis in gel and sorption properties

Autor:	E. G. Matochkina, Yu. G. Yatluk, M. I. Kodess, Alexander V. Pestov, L. K. Neudachina, O. I. Tissen, N. V. Lakiza
Rok vydání:	2014
Předmět:	chemistry.chemical_classification Sorbent Inorganic chemistry Extraction (chemistry) chemistry.chemical_element Sorption General Chemistry Polymer Ion chemistry.chemical_compound Nickel chemistry Chelation Sulfate Nuclear chemistry
Zdroj:	Russian Chemical Bulletin. 63:754-758
ISSN:	1573-9171 1066-5285
Popis:	A method for the preparation of a new heterocycle-containing chelating aminopolymer, N-2-(2-pyridyl)ethylpolyallylamine (PEPAA), was developed by synthesis in gel via the addition of 2-vinylpyridine to polyallylamine, resulting in the formation of polymer with the degree of substitution up to 1. The structure of the obtained polymers was confirmed by 1H NMR spectroscopy. Cross-linked PEPAA can be used for the extraction of iron(iii) and nickel(ii) ions when present simultaneously from sulfate solutions
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::402b4dab5690ffd371a1a5fb5a949352 https://doi.org/10.1007/s11172-014-0503-0 Zobrazit plný text záznamu Full text from SpringerLink