Spin-state modulation of molecular FeIII complexes via inclusion in halogen-bonded supramolecular networks

Ie-Rang Jeon; Olivier Jeannin; Rodolphe Clérac; Mathieu Rouzières; Marc Fourmigué

doi:10.1039/C7CC01943B

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Spin-state modulation of molecular Fe^III complexes via inclusion in halogen-bonded supramolecular networks†

Ie-Rang Jeon,

*^a Olivier Jeannin,^a Rodolphe Clérac,

^bc Mathieu Rouzières^bc and Marc Fourmigué

*^a

Author affiliations

* Corresponding authors

^a Institut des Sciences Chimiques de Rennes, Université de Rennes 1 & CNRS UMR 6226, Campus Beaulieu, 35042 Rennes, France
E-mail: ie-rang.jeon@univ-rennes1.fr, marc.fourmigue@univ-rennes1.fr

^b CNRS, CRPP, UPR 8641, 33600 Pessac, France

^c Univ. Bordeaux, CRPP, UPR 8641, 33600 Pessac, France

Abstract

The cationic complex [Fe(qsal)₂]⁺ (Hqsal = N-(8-quinolyl)salicylaldimine) is encapsulated in anionic halogen-bonded 1D and 2D networks derived from sym-triiodotrifluorobenzene, [(C₆F₃I₃)Cl]⁻ and [(C₆F₃I₃)I]⁻. Structural analysis and magnetic measurements show that the spin-state of this complex can be modulated by its inclusion in supramolecular host frameworks.

This article is part of the themed collection: 1st International Conference on Noncovalent Interactions

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Article information

DOI: https://doi.org/10.1039/C7CC01943B
Article type: Communication
Submitted: 14 Mar 2017
Accepted: 31 Mar 2017
First published: 31 Mar 2017

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Chem. Commun., 2017,53, 4989-4992

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Spin-state modulation of molecular Fe^III complexes via inclusion in halogen-bonded supramolecular networks

I. Jeon, O. Jeannin, R. Clérac, M. Rouzières and M. Fourmigué, Chem. Commun., 2017, 53, 4989 DOI: 10.1039/C7CC01943B

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