Issue 10, 2019
From the journal:

Dalton Transactions

Synthesis and magnetic studies of pentagonal bipyramidal metal complexes of Fe, Co and Ni†

Yi-Fei Deng,a   Binling Yao,a   Peng-Zhi Zhan,a   Dexuan Gan,a   Yuan-Zhu Zhang ORCID logo *a  and  Kim R. Dunbar*b  

* Corresponding authors

a Department of Chemistry, Southern University of Science and Technology, Shenzhen, P. R. China
E-mail: zhangyz@sustc.edu.cn

b Department of Chemistry, Texas A & M University, College Station, TX 77842, USA
E-mail: dunbar@chem.tamu.edu

Abstract

Three mononuclear metal complexes [MII(L-N3O2)(MeCN)2][BPh4]2 (M = Fe, 1; Co, 2; Ni, 3) were isolated and structurally characterized. Magnetic studies revealed uniaxial magnetic anisotropy for 1 (D = −17.1 cm−1) and 3 (D = −14.3 cm−1) and easy-plane magnetic anisotropy for 2 (D = +36.9 cm−1). Slow magnetic relaxation was observed for complexes 1 and 2 under an applied magnetic field, both of which are dominated by a Raman process.

Graphical abstract: Synthesis and magnetic studies of pentagonal bipyramidal metal complexes of Fe, Co and Ni

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Article information

DOI
https://doi.org/10.1039/C8DT05074K
Article type
Paper
Submitted
23 Dec 2018
Accepted
13 Feb 2019
First published
14 Feb 2019

Dalton Trans., 2019,48, 3243-3248

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Synthesis and magnetic studies of pentagonal bipyramidal metal complexes of Fe, Co and Ni

Y. Deng, B. Yao, P. Zhan, D. Gan, Y. Zhang and K. R. Dunbar, Dalton Trans., 2019, 48, 3243 DOI: 10.1039/C8DT05074K

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