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{μ-6,6′-Dimeth­oxy-2,2′-[propane-1,3-diylbis(nitrilo­methanylyl­idene)]di­phenolato}dimethano­ltrinitrato­samarium(III)zinc(II) methanol disolvate

In the title complex, [SmZn(C(19)H(20)N(2)O(4))(NO(3))(3)(CH(3)OH)(2)]·2CH(3)OH, the Zn(II) ion is six-coordinated by two O atoms and two N atoms of the deprotonated Schiff base ligand and by two O atoms from methanol mol­ecules, forming a slightly distorted octa­hedral geometry. The Sm(III) ion is...

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Detalles Bibliográficos
Autores principales: Liu, Fei, Zhang, Fang
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3089085/
https://www.ncbi.nlm.nih.gov/pubmed/21754267
http://dx.doi.org/10.1107/S1600536811007641
Descripción
Sumario:In the title complex, [SmZn(C(19)H(20)N(2)O(4))(NO(3))(3)(CH(3)OH)(2)]·2CH(3)OH, the Zn(II) ion is six-coordinated by two O atoms and two N atoms of the deprotonated Schiff base ligand and by two O atoms from methanol mol­ecules, forming a slightly distorted octa­hedral geometry. The Sm(III) ion is coordinated by six O atoms from three chelating nitrate ligands and four O atoms from the Schiff base ligand, forming a distorted bicapped square-anti­prismatic environment. In the crystal, inter­molecular O—H⋯O hydrogen bonds connect the complex mol­ecules and the two methanol solvent mol­ecules, forming (10[Image: see text]) sheets.