Poly[(μ-β-hexa­cosa­oxidoocta­molybdato)tetra­kis­[3-(2-pyrid­yl)pyrazole]­dizinc(II)]

In the hydro­thermally prepared title compound, [Mo(8)Zn(2)O(26)(C(8)H(7)N(3))(4)](n) or {[Zn(C(8)H(7)N(3))(2)](2)(Mo(8)O(26))}(n), the Zn(II) atom is coordinated by two N,N′-bidentate 3-(2-pyrid­yl)pyrazole ligands and two O atoms from adjacent octa­molybdate polyanions, generating a distorted cis-...

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Detalles Bibliográficos
Autores principales: Hao, Lujiang, Liu, Bo
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007580/
https://www.ncbi.nlm.nih.gov/pubmed/21588126
http://dx.doi.org/10.1107/S1600536810025286
Descripción
Sumario:In the hydro­thermally prepared title compound, [Mo(8)Zn(2)O(26)(C(8)H(7)N(3))(4)](n) or {[Zn(C(8)H(7)N(3))(2)](2)(Mo(8)O(26))}(n), the Zn(II) atom is coordinated by two N,N′-bidentate 3-(2-pyrid­yl)pyrazole ligands and two O atoms from adjacent octa­molybdate polyanions, generating a distorted cis-ZnO(2)N(4) octa­hedral geometry for the divalent metal ion. The complete octa­molbydate unit is generated by crystallographic inversion symmetry. The polyhedral connectivity leads to [100] chains in the crystal and N—H⋯O and N—H⋯(O,O) hydrogen bonds help to consolidate the packing.

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