Email this article Coordination polymers of rare-earth elements with 2-aminoterephthalic acid
- Authors: Petrosyants S.1, Dobrokhotova Z.1, Ilyukhin A.1, Gavrikov A.1, Efimov N.1, Novotortsev V.1
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Affiliations:
- Kurnakov Institute of General and Inorganic Chemistry
- Issue: Vol 43, No 11 (2017)
- Pages: 770-779
- Section: Article
- URL: https://journals.rcsi.science/1070-3284/article/view/213626
- DOI: https://doi.org/10.1134/S1070328417110069
- ID: 213626
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Abstract
Coordination polymers of REEs with 2-aminoterephthalic acid [Ln2(C8H5NO4)3(H2O)5]n · 2nH2O (Ln = Eu, Gd, or Tb) and [Y2(C8H5NO4)3(H2O)4]n · 4nH2O were prepared by hydrothermal synthesis. Studies of the thermal behavior of these coordination polymers have shown that the removal of the solvate and the coordinated water molecules occurs at heating to 250°C and dehydratation products are stable up to 400°C. Detailed studies of the magnetic behavior of Eu, Gd, and Tb polymers were performed.
About the authors
S. Petrosyants
Kurnakov Institute of General and Inorganic Chemistry
Author for correspondence.
Email: petros@igic.ras.ru
Russian Federation, Moscow
Zh. Dobrokhotova
Kurnakov Institute of General and Inorganic Chemistry
Email: petros@igic.ras.ru
Russian Federation, Moscow
A. Ilyukhin
Kurnakov Institute of General and Inorganic Chemistry
Email: petros@igic.ras.ru
Russian Federation, Moscow
A. Gavrikov
Kurnakov Institute of General and Inorganic Chemistry
Email: petros@igic.ras.ru
Russian Federation, Moscow
N. Efimov
Kurnakov Institute of General and Inorganic Chemistry
Email: petros@igic.ras.ru
Russian Federation, Moscow
V. Novotortsev
Kurnakov Institute of General and Inorganic Chemistry
Email: petros@igic.ras.ru
Russian Federation, Moscow
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