Tetra­kis(6-methyl-2,2′-bipyridine)-1κ(2) N,N′;2κ(2) N,N′;3κ(2) N,N′;4κ(2) N,N′-tetra-μ-nitrato-1:2κ(2) O:O′;2:3κ(3) O:O′,O′′;2:3κ(3) O,O′:O′′;3:4κ(2) O:O′-tetra­nitrato-1κ(4) O,O′;4κ(2) O,O′-tetra­lead(II)

In the tetranuclear centrosymmetric title compound, [Pb(4)(NO(3))(8)(C(11)H(10)N(2))(4)], irregular PbN(2)O(5) and PbN(2)O(4) coordination polyhedra occur. The hepta­coordinated lead(II) ion is bonded to two bidentate and one monodentate nitrate ion and one bidentate 6-methyl-2,2′-bipyridine (mbpy)...

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Detalles Bibliográficos
Autores principales: Ahmadi, Roya, Kalateh, Khadijeh, Alizadeh, Robabeh, Khoshtarkib, Zeinab, Amani, Vahid
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970246/
https://www.ncbi.nlm.nih.gov/pubmed/21577706
http://dx.doi.org/10.1107/S160053680903459X
Descripción
Sumario:In the tetranuclear centrosymmetric title compound, [Pb(4)(NO(3))(8)(C(11)H(10)N(2))(4)], irregular PbN(2)O(5) and PbN(2)O(4) coordination polyhedra occur. The hepta­coordinated lead(II) ion is bonded to two bidentate and one monodentate nitrate ion and one bidentate 6-methyl-2,2′-bipyridine (mbpy) ligand. The six-coordinate lead(II) ion is bonded to one bidentate and two monodentate nitrate anions and one mbpy ligand. In the crystal, bridging nitrate anions lead to infinite chains propagating in [111]. A number of C—H⋯O hydrogen bonds may stabilize the structure.

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