Custom Coordination Environments for Lanthanoids: Tripodal Ligands Achieve Near-Perfect Octahedral Coordination for Two Dysprosium-Based Molecular Nanomagnets
- Authors
- Lim, Kwang Soo; Baldovi, Jose J.; Jiang, ShangDa; Koo, Bong Ho; Kang, Dong Won; Lee, Woo Ram; Koh, Eui Kwan; Gaita-Arino, Alejandro; Coronado, Eugenio; Slota, Michael; Bogani, Lapo; Hong, Chang Seop
- Issue Date
- 1-5월-2017
- Publisher
- AMER CHEMICAL SOC
- Citation
- INORGANIC CHEMISTRY, v.56, no.9, pp.4911 - 4917
- Indexed
- SCIE
SCOPUS
- Journal Title
- INORGANIC CHEMISTRY
- Volume
- 56
- Number
- 9
- Start Page
- 4911
- End Page
- 4917
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/83501
- DOI
- 10.1021/acs.inorgchem.6b03118
- ISSN
- 0020-1669
- Abstract
- Controlling the coordination sphere of lanthanoid complexes is a challenging critical step toward controlling their relaxation properties. Here we present the synthesis of hexacoordinated dysprosium single-molecule magnets, where tripodal ligands achieve a near-perfect octahedral coordination. We perform a complete experimental and theoretical investigation of their magnetic properties, including a full single-crystal magnetic anisotropy analysis. The combination of electrostatic and crystal-field computational tools (SIMPRE and CONDON codes) allows us to explain the static behavior of these systems in detail.
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Collections - College of Science > Department of Chemistry > 1. Journal Articles
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