Email this article Efficient synthesis of bis(1,5,3-dithiazepanes). Sorption of palladium(II) from nitric acid solutions
- Authors: Khabibullina G.R.1, Buslaeva T.M.2, Fedotova E.S.1, Akhmetova V.R.1, Ibragimov A.G.1
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Affiliations:
- Institute of Petrochemistry and Catalysis
- Moscow Technological University (Institute of Fine Chemical Technologies)
- Issue: Vol 87, No 5 (2017)
- Pages: 963-968
- Section: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/219719
- DOI: https://doi.org/10.1134/S1070363217050127
- ID: 219719
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Abstract
Bis(1,5,3-dithiazepanes) have been synthesized via cyclocondensation of aliphatic α,ω-diamines and hydrazine with formaldehyde and ethane-1,2-dithiol. Palladium(II) sorption with bis(1,5,3-dithiazepanes) from nitric acid solutions has been studied via a static method. Bis(1,5,3-dithiazepanes) efficiently extract palladium(II) from 0.1−4 mol/L nitric acid solutions at room temperature.
About the authors
G. R. Khabibullina
Institute of Petrochemistry and Catalysis
Author for correspondence.
Email: khabibguzel@gmail.com
Russian Federation, pr. Oktyabrya 141, Ufa, Bashkortostan, 450075
T. M. Buslaeva
Moscow Technological University (Institute of Fine Chemical Technologies)
Email: khabibguzel@gmail.com
Russian Federation, Moscow
E. S. Fedotova
Institute of Petrochemistry and Catalysis
Email: khabibguzel@gmail.com
Russian Federation, pr. Oktyabrya 141, Ufa, Bashkortostan, 450075
V. R. Akhmetova
Institute of Petrochemistry and Catalysis
Email: khabibguzel@gmail.com
Russian Federation, pr. Oktyabrya 141, Ufa, Bashkortostan, 450075
A. G. Ibragimov
Institute of Petrochemistry and Catalysis
Email: khabibguzel@gmail.com
Russian Federation, pr. Oktyabrya 141, Ufa, Bashkortostan, 450075
