Solution-State Spin Crossover in a Family of [Fe(L)2(CH3CN)2](BF4)2 Complexes

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dc.contributor.authorWilson B
dc.contributor.authorScott H
dc.contributor.authorArcher R
dc.contributor.authorMathonière C
dc.contributor.authorClérac R
dc.contributor.authorKruger P
dc.date.accessioned2019-09-30T02:52:23Z
dc.date.available2019-09-30T02:52:23Z
dc.date.issued2019en
dc.date.updated2019-07-26T02:18:48Z
dc.description.abstract<jats:p>We report herein on five new Fe(II) complexes of general formula [Fe(L)2(NCCH3)2](BF4)2•xCH3CN (L = substituted 2-pyridylimine-based ligands). The influence of proximally located electron withdrawing groups (e.g., NO2, CN, CF3, Cl, Br) bound to coordinated pyridylimine ligands has been studied for the effect on spin crossover in their Fe(II) complexes. Variable-temperature UV-visible spectroscopic studies performed on complexes with more strongly electronegative ligand substituents revealed spin crossover (SCO) in the solution, and thermodynamic parameters associated with the spin crossover were estimated.</jats:p>en
dc.identifier.citationWilson B, Scott H, Archer R, Mathonière C, Clérac R, Kruger P Solution-State Spin Crossover in a Family of [Fe(L)2(CH3CN)2](BF4)2 Complexes. Magnetochemistry. 5(2). 22-22.en
dc.identifier.doihttps://doi.org/10.3390/magnetochemistry5020022
dc.identifier.issn2312-7481
dc.identifier.urihttp://hdl.handle.net/10092/17333
dc.languageEnglish
dc.language.isoen
dc.publisherMDPI AGen
dc.rights© 2019 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).en
dc.subjectspin crossoveren
dc.subjectFe(II)en
dc.subjectsupramolecular chemistryen
dc.subjectsolution-state SCOen
dc.subjectmolecular magnetismen
dc.subjectcrystallographyen
dc.subject.anzsrcField of Research::03 - Chemical Sciences::0306 - Physical Chemistry (incl. Structural)::030606 - Structural Chemistry and Spectroscopyen
dc.subject.anzsrcField of Research::03 - Chemical Sciences::0302 - Inorganic Chemistry::030207 - Transition Metal Chemistryen
dc.subject.anzsrcFields of Research::40 - Engineering::4018 - Nanotechnology::401802 - Molecular and organic electronicsen
dc.titleSolution-State Spin Crossover in a Family of [Fe(L)2(CH3CN)2](BF4)2 Complexesen
dc.typeJournal Articleen
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