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Mechanism of magnetisation relaxation in {MIII2DyIII2} (M = Cr, Mn, Fe, Al) “Butterfly” complexes: how important are the transition metal ions here?

We describe the synthesis, characterisation and magnetic studies of four tetranuclear, isostructural “butterfly” heterometallic complexes: [MIII2LnIII2(μ(3)-OH)(2)(p-Me-PhCO(2))(6)(L)(2)] (H(2)L = 2,2′-((pyridin-2-ylmethyl)azanediyl)bis(ethan-1-ol), M = Cr, Ln = Dy (1), Y (2), M = Mn, Ln = Dy (3), Y...

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Detalles Bibliográficos
Autores principales: Peng, Yan, Singh, Mukesh Kumar, Mereacre, Valeriu, Anson, Christopher E., Rajaraman, Gopalan, Powell, Annie K.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Royal Society of Chemistry 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6552965/
https://www.ncbi.nlm.nih.gov/pubmed/31293737
http://dx.doi.org/10.1039/c8sc05362f