Email this article Glass Formation in the Al2(SO4)3–(CH3)2SO–H2O System
- Authors: Kirilenko I.A.1, Demina L.I.2
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Affiliations:
- Kurnakov Institute of General and Inorganic Chemistry
- Frumkin Institute of Physical Chemistry and Electrochemistry
- Issue: Vol 63, No 10 (2018)
- Pages: 1368-1371
- Section: Physicochemical Analysis of Inorganic Systems
- URL: https://journal-vniispk.ru/0036-0236/article/view/169058
- DOI: https://doi.org/10.1134/S0036023618100108
- ID: 169058
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Abstract
The glass formation in the Al2(SO4)3–(CH3)2SO–H2O system was found for the first time. The competitive ability of ligands, dimethyl sulfoxide and water (which are strong donors), for entering the first coordination sphere of aluminum is considered. The possibility of mixed coordination of (CH3)2SO (via sulfur and oxygen atoms) in the first coordination sphere of aluminum with retention of the glass-forming ability of the sample was suggested on the basis of IR spectral study.
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About the authors
I. A. Kirilenko
Kurnakov Institute of General and Inorganic Chemistry
Author for correspondence.
Email: iakirilenko@mail.ru
Russian Federation, Moscow, 119991
L. I. Demina
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: iakirilenko@mail.ru
Russian Federation, Moscow, 199071
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