A new polymeric phase of zinc(II) oxydiacetate

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A new polymeric phase of zinc(II) oxydiacetate, catena-poly[[[diaquazinc(II)]-μ-oxydiacetato] hydrate], {[Zn(C4H4-O5)(H2O)2] ·H2O}n, isomorphous with the Co homologue [Hatfield, Helms, Rohrs, Singh, Wasson & Weller (1987). Proc. Indian Acad. Sci. Chem. Sci. 98, 23-31], is reported. It presen...

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Detalles Bibliográficos
Autores principales: Baggio, R., Garland, M.T., Perec, M.
Formato: Artículo publishedVersion
Lenguaje:Inglés
Publicado: 2003
Materias:
Carboxylic acids
Crystal structure
Crystallography
Hydrogen bonds
Molecular structure
Polymers
Zinc compounds
Polymeric phases
Organometallics
Catena
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_01082701_v59_n1_pm30_Baggio
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
Descripción
Sumario:A new polymeric phase of zinc(II) oxydiacetate, catena-poly[[[diaquazinc(II)]-μ-oxydiacetato] hydrate], {[Zn(C4H4-O5)(H2O)2] ·H2O}n, isomorphous with the Co homologue [Hatfield, Helms, Rohrs, Singh, Wasson & Weller (1987). Proc. Indian Acad. Sci. Chem. Sci. 98, 23-31], is reported. It presents a chain-like structure, generated by ZnO6 cores which are bridged by carboxylate groups in an anti-anti conformation along the unique crystallographic b axis. The chains are held together through hydrogen-bonding interactions with the three water molecules.

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