Bis[2-(4-pyridyl)ethyl](2-cyanoethyl)phosphine Oxide: Synthesis and Reactions with 1,4-Dihalobutanes
- Авторлар: Verkhoturova S.1, Mikhailenko V.2, Arbuzova S.1, Vyatchina O.2, Kizhnyaev V.2
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Мекемелер:
- Favorsky Institute of Chemistry, Siberian Branch
- Irkutsk State University
- Шығарылым: Том 89, № 2 (2019)
- Беттер: 236-241
- Бөлім: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/222745
- DOI: https://doi.org/10.1134/S1070363219020117
- ID: 222745
Дәйексөз келтіру
Аннотация
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.
Авторлар туралы
S. Verkhoturova
Favorsky Institute of Chemistry, Siberian Branch
Хат алмасуға жауапты Автор.
Email: verkhoturova@irioch.irk.ru
Ресей, ul. Favorskogo 1, Irkutsk, 664033
V. Mikhailenko
Irkutsk State University
Email: verkhoturova@irioch.irk.ru
Ресей, Irkutsk
S. Arbuzova
Favorsky Institute of Chemistry, Siberian Branch
Email: verkhoturova@irioch.irk.ru
Ресей, ul. Favorskogo 1, Irkutsk, 664033
O. Vyatchina
Irkutsk State University
Email: verkhoturova@irioch.irk.ru
Ресей, Irkutsk
V. Kizhnyaev
Irkutsk State University
Email: verkhoturova@irioch.irk.ru
Ресей, Irkutsk