Mixed-Metal Oxo Clusters Structurally Derived from Ti(6)O(4)(OR)(8)(OOCR′)(8)

The mixed-metal oxo clusters FeTi(5)O(4)(OiPr)(4)(OMc)(10) (OMc = methacrylate), Zn(2)Ti(4)O(4)(OiPr)(2)(OMc)(10), Cd(4)Ti(2)O(2)(OAc)(2)(OMc)(10)(HOiPr)(2), [Ca(2)Ti(4)O(4)(OAc)(2)(OMc)(10)](n), and [Sr(2)Ti(4)O(4)(OMc)(12)(HOMc)(2)](n) were obtained from the reaction of titanium alkoxides with the...

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Detalles Bibliográficos
Autores principales: Artner, Christine, Koyun, Ayse, Czakler, Matthias, Schubert, Ulrich
Formato: Online Artículo Texto
Lenguaje:English
Publicado: WILEY-VCH Verlag 2014
Materias:
Full Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4362470/
https://www.ncbi.nlm.nih.gov/pubmed/25814833
http://dx.doi.org/10.1002/ejic.201402499
Descripción
Sumario:The mixed-metal oxo clusters FeTi(5)O(4)(OiPr)(4)(OMc)(10) (OMc = methacrylate), Zn(2)Ti(4)O(4)(OiPr)(2)(OMc)(10), Cd(4)Ti(2)O(2)(OAc)(2)(OMc)(10)(HOiPr)(2), [Ca(2)Ti(4)O(4)(OAc)(2)(OMc)(10)](n), and [Sr(2)Ti(4)O(4)(OMc)(12)(HOMc)(2)](n) were obtained from the reaction of titanium alkoxides with the corresponding metal acetates and methacrylic acid. Their structures are derived from Ti clusters with the composition Ti(6)O(4)(OR)(8)(OOCR′)(8). The Ca and Sr derivatives consist of chains of condensed clusters.

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