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.
| Original language | English |
|---|---|
| Pages (from-to) | 4911-4917 |
| Number of pages | 7 |
| Journal | Inorganic Chemistry |
| Volume | 56 |
| Issue number | 9 |
| DOIs | |
| Publication status | Published - 2017 May 1 |
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ASJC Scopus subject areas
- Physical and Theoretical Chemistry
- Inorganic Chemistry
Cite this
Custom Coordination Environments for Lanthanoids : Tripodal Ligands Achieve Near-Perfect Octahedral Coordination for Two Dysprosium-Based Molecular Nanomagnets. / Lim, Kwang Soo; Baldoví, José J.; Jiang, Shang Da; Koo, Bong Ho; Kang, Dong Won; Lee, Woo Ram; Koh, Eui Kwan; Gaita-Ariño, Alejandro; Coronado, Eugenio; Slota, Michael; Bogani, Lapo; Hong, Chang Seop.
In: Inorganic Chemistry, Vol. 56, No. 9, 01.05.2017, p. 4911-4917.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Custom Coordination Environments for Lanthanoids
T2 - Tripodal Ligands Achieve Near-Perfect Octahedral Coordination for Two Dysprosium-Based Molecular Nanomagnets
AU - Lim, Kwang Soo
AU - Baldoví, José J.
AU - Jiang, Shang Da
AU - Koo, Bong Ho
AU - Kang, Dong Won
AU - Lee, Woo Ram
AU - Koh, Eui Kwan
AU - Gaita-Ariño, Alejandro
AU - Coronado, Eugenio
AU - Slota, Michael
AU - Bogani, Lapo
AU - Hong, Chang Seop
PY - 2017/5/1
Y1 - 2017/5/1
N2 - 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.
AB - 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.
UR - http://www.scopus.com/inward/record.url?scp=85018984560&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85018984560&partnerID=8YFLogxK
U2 - 10.1021/acs.inorgchem.6b03118
DO - 10.1021/acs.inorgchem.6b03118
M3 - Article
AN - SCOPUS:85018984560
VL - 56
SP - 4911
EP - 4917
JO - Inorganic Chemistry
JF - Inorganic Chemistry
SN - 0020-1669
IS - 9
ER -