Synthesis and properties of a new family of phosphorus- and nitrogen-containing ionenes

Polyquaternization reactions of bis[2-(4-pyridyl)ethyl]phenylethylphosphine oxide and tris[2-(4-pyridyl)ethyl]phosphine oxide with 1,4-dibromobutane were implemented for the first time to give linear (water-soluble) and cross-linked (limitedly water swelling), respectively, representatives of new ph...

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Bibliographic Details
Published in:Doklady. Chemistry 2015-12, Vol.465 (2), p.286-290
Main Authors: Mikhailenko, V. L., Kizhnyaev, V. N., Verkhoturova, S. I., Apartsin, K. A., Gusarova, N. K., Grigor’ev, E. G., Trofimov, B. A.
Format: Article
Language:English
Subjects:
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Industrial Chemistry/Chemical Engineering
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Summary:Polyquaternization reactions of bis[2-(4-pyridyl)ethyl]phenylethylphosphine oxide and tris[2-(4-pyridyl)ethyl]phosphine oxide with 1,4-dibromobutane were implemented for the first time to give linear (water-soluble) and cross-linked (limitedly water swelling), respectively, representatives of new phosphorus- and nitrogen-containing ionenes. The synthesized linear ionenes react with heparin and polyacrylic acid yielding water-insoluble polyelectrolyte complexes.
ISSN:0012-5008
1608-3113
DOI:10.1134/S0012500815120034