Tetra­kis(μ(3)-2-{[1,1-bis­(hydroxy­meth­yl)-2-oxidoeth­yl]imino­meth­yl}-6-methoxy­phenol­ato)tetra­nickel(II) tetra­hydrate

The title complex, [Ni(4)(C(12)H(15)NO(4))(4)]·4H(2)O, has crystal­lographic fourfold inversion symmetry, with each Ni(II) ion coordinated in a slightly distorted square-pyramidal coordination environment and forming an Ni(4)O(4) cubane-like core. In the crystal structure, inter­molecular O—H⋯O hydr...

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Detalles Bibliográficos
Autores principales: Guo, Yujing, Li, Lianzhi, Liu, Yan, Dong, Jianfang, Wang, Daqi
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/PMC2961190/
https://www.ncbi.nlm.nih.gov/pubmed/21202214
http://dx.doi.org/10.1107/S1600536808009872
Descripción
Sumario:The title complex, [Ni(4)(C(12)H(15)NO(4))(4)]·4H(2)O, has crystal­lographic fourfold inversion symmetry, with each Ni(II) ion coordinated in a slightly distorted square-pyramidal coordination environment and forming an Ni(4)O(4) cubane-like core. In the crystal structure, inter­molecular O—H⋯O hydrogen bonds connect complex and water mol­ecules to form a three-dimensional network. The O atom of one of the unique hydroxy­methyl groups is disordered over two sites, with the ratio of occupancies being approximately 0.79:0.21.

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