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http://hdl.handle.net/2445/142719
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DC Field | Value | Language |
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dc.contributor.author | Brunet, Gabriel | - |
dc.contributor.author | Safin, Damir A. | - |
dc.contributor.author | Jover Modrego, Jesús | - |
dc.contributor.author | Ruiz Sabín, Eliseo | - |
dc.contributor.author | Murugesu, Muralee | - |
dc.date.accessioned | 2019-10-22T07:38:20Z | - |
dc.date.available | 2019-10-22T07:38:20Z | - |
dc.date.issued | 2017-01-01 | - |
dc.identifier.issn | 2050-7526 | - |
dc.identifier.uri | http://hdl.handle.net/2445/142719 | - |
dc.description.abstract | The remarkable Metal-Organic Framework (MOF), {[(Co(NCS)(2))(3)(kappa(3)-TPT)(4)]center dot a(H2O)center dot b(MeOH)}(n) (1), which is used in the revolutionary crystalline sponge method, displays characteristic Single-Molecule Magnet (SMM) behaviour under applied static fields. We report the subtle effects of changes in the coordination environment of the Co-II ions in 1, leading to drastically different magnetic behaviors of two additional related compounds, {[(Co(NCS)(2))(3)(kappa(0-3)-TPT)(4)]center dot c(H2O)}(n) (2) and {[(Co(NCS)(2)(H2O)(0.65)(MeOH)(0.35))(3)(kappa(3)-TPT)(2)]center dot 2.4(H2O)}(n) (3). Magnetic measurements reveal unquenched first order orbital angular momentum, leading to significant magnetic anisotropy in all compounds, which was corroborated through CASSCF-type calculations. Notably, the crystalline sponge is the first example of a 3D network built from Co-II Single-Ion Magnets (SIMs) as nodes. | - |
dc.format.extent | 7 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | Royal Society of Chemistry | - |
dc.relation.isformatof | Versió postprint del document publicat a: https://doi.org/10.1039/c6tc04703c | - |
dc.relation.ispartof | Journal of Materials Chemistry C, 2017, vol. 5, num. 4, p. 835-841 | - |
dc.relation.uri | https://doi.org/10.1039/c6tc04703c | - |
dc.rights | (c) Brunet, Gabriel et al., 2017 | - |
dc.source | Articles publicats en revistes (Química Inorgànica i Orgànica) | - |
dc.subject.classification | Relaxació magnètica | - |
dc.subject.classification | Anisotropia | - |
dc.subject.classification | Magnetisme | - |
dc.subject.other | Magnetic relaxation | - |
dc.subject.other | Anisotropy | - |
dc.subject.other | Magnetism | - |
dc.title | Single-molecule magnetism arising from cobalt(II) nodes of a crystalline sponge | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/acceptedVersion | - |
dc.identifier.idgrec | 673814 | - |
dc.date.updated | 2019-10-22T07:38:21Z | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Química Inorgànica i Orgànica) |
Files in This Item:
File | Description | Size | Format | |
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673814.pdf | 2.08 MB | Adobe PDF | View/Open |
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