Sublimable Single Ion Magnets Based on Lanthanoid Quinolinate Complexes: The Role of Intermolecular Interactions on Their Thermal Stability
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Sublimable Single Ion Magnets Based on Lanthanoid Quinolinate Complexes: The Role of Intermolecular Interactions on Their Thermal Stability

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Sublimable Single Ion Magnets Based on Lanthanoid Quinolinate Complexes: The Role of Intermolecular Interactions on Their Thermal Stability

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dc.contributor.author Cañon-Mancisidor, Walter
dc.contributor.author Gómez Miralles, Sara
dc.contributor.author Baldoví, José J.
dc.contributor.author Mínguez Espallargas, Guillermo
dc.contributor.author Gaita Ariño, Alejandro
dc.contributor.author Coronado Miralles, Eugenio
dc.date.accessioned 2020-05-25T09:33:14Z
dc.date.available 2020-05-25T09:33:14Z
dc.date.issued 2018
dc.identifier.uri https://hdl.handle.net/10550/74709
dc.description.abstract We report the design, preparation, and characterization of two families of thermally robust coordination complexes based on lanthanoid quinolinate compounds: [Ln(5,7-Br2q)4]− and [Ln(5,7-ClIq)4]−, where q = 8-hydroquinolinate anion and Ln = DyIII, TbIII, ErIII, and HoIII. The sodium salt of [Dy(5,7-Br2q)4]− decomposes upon sublimation, whereas the sodium salt of [Dy(5,7- ClIq)4]−, which displays subtly different crystalline interactions, is sublimable under gentle conditions. The resulting film presents low roughness with high coverage, and the molecular integrity of the coordination complex is verified through AFM, MALDI-TOF, FT-IR, and microanalysis. Crucially, the single-molecule magnet behavior exhibited by [Dy(5,7-ClIq)4]− in bulk remains detectable by ac magnetometry in the sublimated film.
dc.language.iso eng
dc.relation.ispartof Inorganic Chemistry, 2018, vol. 57, p. 14170-14177
dc.rights.uri info:eu-repo/semantics/openAccess
dc.source Cañon-Mancisidor, Walter Gómez Miralles, Sara Baldoví, José J. Mínguez Espallargas, Guillermo Gaita Ariño, Alejandro Coronado Miralles, Eugenio 2018 Sublimable Single Ion Magnets Based on Lanthanoid Quinolinate Complexes: The Role of Intermolecular Interactions on Their Thermal Stability Inorganic Chemistry 57 14170 14177
dc.subject Materials
dc.subject Elements químics
dc.title Sublimable Single Ion Magnets Based on Lanthanoid Quinolinate Complexes: The Role of Intermolecular Interactions on Their Thermal Stability
dc.type info:eu-repo/semantics/article
dc.date.updated 2020-05-25T09:33:15Z
dc.identifier.doi https://doi.org/10.1021/acs.inorgchem.8b02080
dc.identifier.idgrec 128689

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