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

Jong Won Shin; Ihsan Ullah; Ryuya Tokunaga; Shinya Hayami; Kil Sik Min

doi:10.1039/d2dt02551e

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

Jong Won Shin, Ihsan Ullah, Ryuya Tokunaga, Shinya Hayami, Kil Sik Min

Department of Chemical Science Education

Research output: Contribution to journal › Article › peer-review

Abstract

A mixed valence tetranuclear iron complex [(Hpmide)Fe^II(NCSe)₂Fe^III(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)Fe^III(NCSe)Fe^III(pmide)]₂(NCSe)₂·2H₂O (2), which was accompanied by deprotonation and ligand exchange through a single crystal-to-single-crystal transformation.

Original language	English
Pages (from-to)	14429-14433
Number of pages	5
Journal	Dalton Transactions
Volume	51
Issue number	38
DOIs	https://doi.org/10.1039/d2dt02551e
State	Published - 14 Sep 2022

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title = "Air oxidation-induced single-crystal-to-single-crystal transformation of mixed-valence tetranuclear Fe(ii)-Fe(iii) complexes",

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.",

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T1 - Air oxidation-induced single-crystal-to-single-crystal transformation of mixed-valence tetranuclear Fe(ii)-Fe(iii) complexes

AU - Shin, Jong Won

AU - Ullah, Ihsan

AU - Tokunaga, Ryuya

AU - Hayami, Shinya

AU - Min, Kil Sik

PY - 2022/9/14

Y1 - 2022/9/14

N2 - 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.

AB - 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.

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SN - 1477-9226

VL - 51

SP - 14429

EP - 14433

JO - Dalton Transactions

JF - Dalton Transactions

IS - 38

ER -

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

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