Issue 6, 2023
From the journal:

Inorganic Chemistry Frontiers

A bis(silyldiamido) dysprosium single-molecule magnet†

Tian Han ORCID logo *a  and  You-Song Ding ORCID logo b  

* Corresponding authors

a School of Chemistry, Xi'an Key Laboratory of Sustainable Energy and Material Chemistry, Xi'an Jiaotong University, Xi'an 710049, China

b Department of Chemistry, Southern University of Science and Technology, Shenzhen, Guangdong 518055, China

Abstract

A homoleptic four-coordinate dysprosium complex [K(THF)6][Dy{(NAr)2SiPh2}2] (Ar = 2,6-iPr2C6H3) bearing two bulky chelating silyldiamide ligands was synthesized and structurally characterized. The coordination geometry between square and seesaw enables slow magnetic relaxation up to 42 K, making it the first silyldiamido dysprosium single-molecule magnet.

Graphical abstract: A bis(silyldiamido) dysprosium single-molecule magnet

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Article information

DOI
https://doi.org/10.1039/D2QI02494B
Article type
Research Article
Submitted
23 Nov 2022
Accepted
06 Feb 2023
First published
07 Feb 2023

Inorg. Chem. Front., 2023,10, 1803-1808

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A bis(silyldiamido) dysprosium single-molecule magnet

T. Han and Y. Ding, Inorg. Chem. Front., 2023, 10, 1803 DOI: 10.1039/D2QI02494B

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