Crystal structure of a new homochiral one-dimensional zincophosphate containing l-me­thio­nine

catena-Poly[[(l-me­thio­nine-κO)zinc]-μ(3)-(hydrogen phosphato)-κ(3) O:O′:O′′], [Zn{PO(3)(OH)}(C(5)H(11)NO(2)S)](n), a new one-dimensional homochiral zincophos­phate, was hydro­thermally synthesized using l-me­thio­nine as a structure-directing agent. The compound consists of a network of ZnO(4) and...

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Detalles Bibliográficos
Autores principales: Chouat, Nadjet, Hasnaoui, Mohammed Abdelkrim, Sassi, Mohamed, Bengueddach, Abdelkader, Lusvardi, Gigliola, Cornia, Andrea
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2015
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4518946/
https://www.ncbi.nlm.nih.gov/pubmed/26279879
http://dx.doi.org/10.1107/S2056989015011561
Descripción
Sumario:catena-Poly[[(l-me­thio­nine-κO)zinc]-μ(3)-(hydrogen phosphato)-κ(3) O:O′:O′′], [Zn{PO(3)(OH)}(C(5)H(11)NO(2)S)](n), a new one-dimensional homochiral zincophos­phate, was hydro­thermally synthesized using l-me­thio­nine as a structure-directing agent. The compound consists of a network of ZnO(4) and (HO)PO(3) tetra­hedra that form ladder-like chains of edge-fused Zn(2)P(2)O(4) rings propagating parallel to [100]. The chains are decorated on each side by zwitterionic l-me­thio­nine ligands, which inter­act with the inorganic framework via Zn—O coordination bonds. The structure displays inter­chain N—H⋯O and O—H⋯S hydrogen bonds.

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