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Light and thermally activated spin crossover coupled to an order–disorder transition of a propyl chain in an iron(III) complex

hal.structure.identifierSuranaree University of Technology [SUT]
dc.contributor.authorBOONPRAB, Theerapoom
hal.structure.identifierFunctional Materials and Nanotechnology Centre of Excellence
dc.contributor.authorHABARAKADA, Upeksha
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorCHASTANET, Guillaume
hal.structure.identifierSuranaree University of Technology [SUT]
dc.contributor.authorHARDING, Phimphaka
hal.structure.identifierSuranaree University of Technology [SUT]
dc.contributor.authorHARDING, David
dc.date.accessioned2023-11-20T17:27:27Z
dc.date.available2023-11-20T17:27:27Z
dc.date.issued2023
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/185896
dc.description.abstractEnA series of three solvates [Fe(naphPren)2]I·CH2Cl21, [Fe(naphPren)2]I·CHCl32 and [Fe(naphPren)2]I·acetone 3 with the novel ligand HnaphPren {2-([(2-(propylamino)ethyl]imino)methyl)naphthalen-2-ol} is reported. Magnetic studies of these complexes reveal that 1 exhibits an abrupt SCO at 162 K, whereas 2 possesses a more gradual SCO centred at 172 K. 3 is trapped in the HS state, but irradiation at 980 nm enables accessibility to a hidden LS state via reverse-LIESST. The structures of 1–3 reveal that 1 and 2 show reversible disorder in the propyl group that is coupled to SCO which is absent in the acetone solvate. This study demonstrates how solvent subtly alters the packing impacting the potential flexibility of the propyl chain and thereby switching SCO on or off.
dc.language.isoen
dc.publisherRoyal Society of Chemistry
dc.title.enLight and thermally activated spin crossover coupled to an order–disorder transition of a propyl chain in an iron(III) complex
dc.typeArticle de revue
dc.identifier.doi10.1039/d3ce00425b
dc.subject.halChimie/Chimie de coordination
bordeaux.journalCrystEngComm
bordeaux.page4126-4132
bordeaux.volume25
bordeaux.hal.laboratoriesInstitut de Chimie de la Matière Condensée de Bordeaux (ICMCB) - UMR 5026*
bordeaux.issue29
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.institutionCNRS
bordeaux.peerReviewedoui
hal.identifierhal-04171438
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-04171438v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=CrystEngComm&rft.date=2023&rft.volume=25&rft.issue=29&rft.spage=4126-4132&rft.epage=4126-4132&rft.au=BOONPRAB,%20Theerapoom&HABARAKADA,%20Upeksha&CHASTANET,%20Guillaume&HARDING,%20Phimphaka&HARDING,%20David&rft.genre=article


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