Bis[2-(4-pyridyl)ethyl](2-cyanoethyl)phosphine Oxide: Synthesis and Reactions with 1,4-Dihalobutanes
- 作者: Verkhoturova S.1, Mikhailenko V.2, Arbuzova S.1, Vyatchina O.2, Kizhnyaev V.2
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隶属关系:
- Favorsky Institute of Chemistry, Siberian Branch
- Irkutsk State University
- 期: 卷 89, 编号 2 (2019)
- 页面: 236-241
- 栏目: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/222745
- DOI: https://doi.org/10.1134/S1070363219020117
- ID: 222745
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详细
Bis[2-(4-pyridyl)ethyl]phosphine reacts with acrylonitrile under mild conditions to form bis[2-(4- pyridyl)ethyl](2-cyanoethyl)phosphine which is readily oxidized in air to the corresponding bis[2-(4-pyridyl)- ethyl](2-cyanoethyl)phosphine oxide. The latter compound reacts with 1,4-dihalobutanes according the scheme of polyquaternization with practically quantitative formation of high-molecular cationic compounds (ionenes) bearing phosphine oxide groups and pyridinium cycles in the main chain. The thus obtained ionenes enter the intermolecular interaction with anionic polyelectrolytes (polyacrylic acid, heparin). They were also found to exhibit antibacterial activity.
作者简介
S. Verkhoturova
Favorsky Institute of Chemistry, Siberian Branch
编辑信件的主要联系方式.
Email: verkhoturova@irioch.irk.ru
俄罗斯联邦, ul. Favorskogo 1, Irkutsk, 664033
V. Mikhailenko
Irkutsk State University
Email: verkhoturova@irioch.irk.ru
俄罗斯联邦, Irkutsk
S. Arbuzova
Favorsky Institute of Chemistry, Siberian Branch
Email: verkhoturova@irioch.irk.ru
俄罗斯联邦, ul. Favorskogo 1, Irkutsk, 664033
O. Vyatchina
Irkutsk State University
Email: verkhoturova@irioch.irk.ru
俄罗斯联邦, Irkutsk
V. Kizhnyaev
Irkutsk State University
Email: verkhoturova@irioch.irk.ru
俄罗斯联邦, Irkutsk