Issue 38, 2022
From the journal:

Dalton Transactions

Air oxidation-induced single-crystal-to-single-crystal transformation of mixed-valence tetranuclear Fe(ii)–Fe(iii) complexes†

Jong Won Shin,a   Ihsan Ullah,a   Ryuya Tokunaga,b   Shinya Hayami ORCID logo b  and  Kil Sik Min ORCID logo *c  

* Corresponding authors

a Department of Chemistry, Kyungpook National University, Daegu 41566, Republic of Korea

b Department of Chemistry, Kumamoto University, Kumamoto 860-8555, Japan

c Department of Chemistry Education, Kyungpook National University, Daegu 41566, Republic of Korea
E-mail: minks@knu.ac.kr

Abstract

A mixed valence tetranuclear iron complex [(Hpmide)FeII(NCSe)2FeIII(pmide)]2·5CH3OH (1) underwent oxidation and ligand exchange in the solid state (H2pmide = N-(2-pyridylmethyl)iminodiethanol). Upon air oxidation, 1 was converted into [(pmide)FeIII(NCSe)FeIII(pmide)]2(NCSe)2·2H2O (2), which was accompanied by deprotonation and ligand exchange through a single crystal-to-single-crystal transformation.

Graphical abstract: Air oxidation-induced single-crystal-to-single-crystal transformation of mixed-valence tetranuclear Fe(ii)–Fe(iii) complexes

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Article information

DOI
https://doi.org/10.1039/D2DT02551E
Article type
Communication
Submitted
05 Aug 2022
Accepted
13 Sep 2022
First published
14 Sep 2022

Dalton Trans., 2022,51, 14429-14433

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Air oxidation-induced single-crystal-to-single-crystal transformation of mixed-valence tetranuclear Fe(II)–Fe(III) complexes

J. W. Shin, I. Ullah, R. Tokunaga, S. Hayami and K. S. Min, Dalton Trans., 2022, 51, 14429 DOI: 10.1039/D2DT02551E

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