Issue |
E3S Web Conf.
Volume 185, 2020
2020 International Conference on Energy, Environment and Bioengineering (ICEEB 2020)
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|
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Article Number | 04052 | |
Number of page(s) | 4 | |
Section | Chemical Engineering and Food Biotechnology | |
DOI | https://doi.org/10.1051/e3sconf/202018504052 | |
Published online | 01 September 2020 |
One-dimensional lanthanide chain bridged by nitronyl nitroxide radical ligand: structure and magnetic properties
Department of Chemistry, Zhejiang Sci-Tech University, Hangzhou, Zhejiang, 310018, China
* Corresponding author: zhumei0321@163.com
In order to synthesize the molecular magnetic material, the complex{Nd(hfac)3(NIT-5MeThien)}n(NIT-5MeThien=2-(5-Methyl-2ˊ-thienyl)-5--4,4,5,5-tetramethyl-imidazoline-1-oxyl-3-oxide) has been synthesized by the reaction using radical ligand and Nd(hfac)3•2H2O. X-ray diffraction analysis showed that the compound belongs to the monoclinic system and constituted by Nd(hfac)3 and NIT-5MeThien to obtain a one-dimensional chain which nitroxide radical acted as a bridged ligand through the N-O groups. Variable temperature magnetization of complex was shown the antiferromagnetic interaction between Nd(III) ion and nitroxide radical.
© The Authors, published by EDP Sciences, 2020
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