Complex Formation of 1,5-Bis(amidomethylsulfonyl)pentane with Copper(II) and Iron(III)
- Авторы: Neklyudov V.1, Boos G.1, Chmutova G.1, Shulaeva M.2, Bagina Y.1, Amirov R.1
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Учреждения:
- Kazan (Volga Region) Federal University, ul. Kremlevskaya 18
- Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center
- Выпуск: Том 88, № 8 (2018)
- Страницы: 1672-1680
- Раздел: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/222369
- DOI: https://doi.org/10.1134/S1070363218080194
- ID: 222369
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Аннотация
The state of the new antitubercular agent 1,5-bis(amidomethylsulfonyl)pentane in aqueous micellar solution of the nonionic surfactant Bridge 35 and its complexing properties toward copper(II) and iron(III) ions have been studied by spectrophotometry, pH potentiometry (25°C, variable ionic strength), and mathematical modeling. In the concentration range from 5.00 × 10–5 to 1.00 × 10–3 M in the presence of Bridge 35, the title compound exists in a neutral monomeric form. It forms 1: 2 mononuclear and 2: 2 binuclear complexes with copper(II) and 1: 1 and 1: 2 mononuclear and 2: 1 binuclear complexes with iron(III). The most favorable structures of 1,5-bis(amidomethylsulfonyl)pentane and its complexes have been simulated in terms of the density functional theory.
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Об авторах
V. Neklyudov
Kazan (Volga Region) Federal University, ul. Kremlevskaya 18
Автор, ответственный за переписку.
Email: VVNekljudov@kpfu.ru
Россия, Kazan, Tatarstan, 420008
G. Boos
Kazan (Volga Region) Federal University, ul. Kremlevskaya 18
Email: VVNekljudov@kpfu.ru
Россия, Kazan, Tatarstan, 420008
G. Chmutova
Kazan (Volga Region) Federal University, ul. Kremlevskaya 18
Email: VVNekljudov@kpfu.ru
Россия, Kazan, Tatarstan, 420008
M. Shulaeva
Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center
Email: VVNekljudov@kpfu.ru
Россия, Kazan, Tatarstan, 420088
Yu. Bagina
Kazan (Volga Region) Federal University, ul. Kremlevskaya 18
Email: VVNekljudov@kpfu.ru
Россия, Kazan, Tatarstan, 420008
R. Amirov
Kazan (Volga Region) Federal University, ul. Kremlevskaya 18
Email: VVNekljudov@kpfu.ru
Россия, Kazan, Tatarstan, 420008
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