Issue 22, 2024
From the journal:

Dalton Transactions

Soma–Iwamoto-type SCO complex Fe(quinazoline)2[Au(CN)2]2 using the quinazoline-type ligand†

Kosuke Kitase, ORCID logo *a   Daisuke Akahoshib  and  Takafumi Kitazawaac  

* Corresponding authors

a Department of Chemistry, Toho University, Chiba 274-8510, Japan
E-mail: kitazawa@chem.sci.toho-u.ac.jp

b Department of Physics, Toho University, Chiba 274-8510, Japan

c Research Centre for Materials with Integrated Properties, Toho University, Chiba 274-8510, Japan

Abstract

The Hofmann-type complex and Soma–Iwamoto-type complex are cyano-bridged coordination polymers and both have been widely researched. Now we have synthesized a novel Soma–Iwamoto-type complex, namely Fe(quinazoline)2[Au(CN)2]2. This complex shows the Soma–Iwamoto-type bilayer with Au–Au interactions and a SCO phenomenon with a gradual change of magnetic susceptibility. Fe(H2O)2(quinazoline)2[Au(CN)2]2 has also been synthesized and crystallized, and has been found to be a mononuclear complex with hydrogen-bonding network interactions.

Graphical abstract: Soma–Iwamoto-type SCO complex Fe(quinazoline)2[Au(CN)2]2 using the quinazoline-type ligand

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Article information

DOI
https://doi.org/10.1039/D4DT00458B
Article type
Communication
Submitted
16 Feb 2024
Accepted
18 Apr 2024
First published
09 Mai 2024
This article is Open Access
Creative Commons BY-NC license

Dalton Trans., 2024,53, 9248-9251

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Soma–Iwamoto-type SCO complex Fe(quinazoline)2[Au(CN)2]2 using the quinazoline-type ligand

K. Kitase, D. Akahoshi and T. Kitazawa, Dalton Trans., 2024, 53, 9248 DOI: 10.1039/D4DT00458B

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