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Insertion of single-ion magnets based on mononuclear Co(II) complexes into ferromagnetic oxalate-based networks

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Insertion of single-ion magnets based on mononuclear Co(II) complexes into ferromagnetic oxalate-based networks

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dc.contributor.author	Palacios-Corella, M.
dc.contributor.author	García López, Víctor
dc.contributor.author	Sánchez-Sánchez, C.
dc.contributor.author	Clemente Juan, Juan Modesto
dc.contributor.author	Clemente León, Miguel
dc.contributor.author	Coronado Miralles, Eugenio
dc.date.accessioned	2021-04-21T15:00:19Z
dc.date.available	2022-03-23T05:45:05Z
dc.date.issued	2021
dc.identifier.citation	Palacios-Corella, M. García López, Víctor Sánchez-Sánchez, C. Clemente Juan, Juan Modesto Clemente León, Miguel Coronado Miralles, Eugenio 2021 Insertion of single-ion magnets based on mononuclear Co(II) complexes into ferromagnetic oxalate-based networks Dalton Transactions
dc.identifier.uri	https://hdl.handle.net/10550/78872
dc.description.abstract	The 1 : 2 and 1 : 1 Co(II) complexes of the L ligand (L = 6-(3,5-diamino-2,4,6-triazinyl)2,2′-bipyridine) with formulas [CoII(L)2](ClO4)2·0.5MeCN·Et2O (1) and [CoII(L)(CH3CN)2(H2O)](ClO4)2·MeCN (2) have been prepared. The structural and magnetic characterization of the two compounds shows that they contain octahedral high-spin Co(II) and present a field-induced slow relaxation of the magnetization. 1 has been inserted into a bimetallic oxalate-based network leading to a novel achiral 3D compound of formula [CoII(L)2][MnIICrIII(ox)3]2·(solvate) (3) exhibiting ferromagnetic ordering below 4.6 K. EPR measurements suggest a weak magnetic coupling between the two sublattices.
dc.language.iso	eng
dc.relation.ispartof	Dalton Transactions, 2021
dc.subject	Química organometàl·lica
dc.title	Insertion of single-ion magnets based on mononuclear Co(II) complexes into ferromagnetic oxalate-based networks
dc.type	journal article	es_ES
dc.date.updated	2021-04-21T15:00:19Z
dc.identifier.doi	10.1039/D1DT00595B
dc.identifier.idgrec	145215
dc.embargo.terms	1 year
dc.rights.accessRights	open access	es_ES