Poly[diaqua­penta­kis(μ(4)-benzene-1,2-dicarboxyl­ato)(μ(3)-benzene-1,2-dicarboxyl­ato)tetra­thulium(III)]

The title compound, [Tm(4)(C(8)H(4)O(4))(6)(H(2)O)(2)](n), has been synthesized hydro­thermally. The asymmetric unit has four unique Tm(III) ions that are six-, seven-, eight- and nine-coordinate. The cations are inter­connected by bridging benzene-1,2-dicarboxyl­ate (BDC) anions to form an infinite...

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Detalles Bibliográficos
Autores principales: Wang, Guo-Ming, Duan, Chun-Sheng, Liu, Hui-Luan, Li, Hui
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960755/
https://www.ncbi.nlm.nih.gov/pubmed/21201858
http://dx.doi.org/10.1107/S1600536808003620
Descripción
Sumario:The title compound, [Tm(4)(C(8)H(4)O(4))(6)(H(2)O)(2)](n), has been synthesized hydro­thermally. The asymmetric unit has four unique Tm(III) ions that are six-, seven-, eight- and nine-coordinate. The cations are inter­connected by bridging benzene-1,2-dicarboxyl­ate (BDC) anions to form an infinite two-dimensional framework, in which the BDC ligands adopt three different coordination modes. Adjacent sheets are further packed to form a three-dimensional supra­molecular framework through O—H⋯O hydrogen bonds.

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