catena-Poly[[diaquazinc(II)]-μ(3)-2,2′-dihydr­oxy-1,1′-binaphthyl-3,3′-di­carboxyl­ato-κ(3) O:O′:O′′]

In the title coordination complex, [Zn(C(22)H(12)O(6))(H(2)O)(2)](n) or [Zn(H(2)nba)(H(2)O)(2)](n) (H(2)nba is 2,2′-dihydr­oxy-1,1′-bi­naph­thyl-3,3′-dicarboxyl­ate), the Zn(II) atom is coordinated by three H(2)nba ligands and two water molecules, resulting in a distorted trigonal-bipyramidal geomet...

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Detalles Bibliográficos
Autor principal: Zhang, Ling-Yun
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/PMC2980019/
https://www.ncbi.nlm.nih.gov/pubmed/21579924
http://dx.doi.org/10.1107/S1600536809051836
Descripción
Sumario:In the title coordination complex, [Zn(C(22)H(12)O(6))(H(2)O)(2)](n) or [Zn(H(2)nba)(H(2)O)(2)](n) (H(2)nba is 2,2′-dihydr­oxy-1,1′-bi­naph­thyl-3,3′-dicarboxyl­ate), the Zn(II) atom is coordinated by three H(2)nba ligands and two water molecules, resulting in a distorted trigonal-bipyramidal geometry. In the crystal structure, adjacent Zn(II) atoms are linked by two H(2)nba ligands, forming one-dimensional ribbons along the c axis. These ribbons are further assembled into layers parallel to the bc plane via O—H⋯O hydrogen bonds.

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