Crystal structure of a new homochiral one-dimensional zincophosphate containing l-me-thio-nine.
catena-Poly[[(l-me-thio-nine-κO)zinc]-μ3-(hydrogen phosphato)-κ(3) O:O':O''], [Zn{PO3(OH)}(C5H11NO2S)] n , a new one-dimensional homochiral zincophos-phate, was hydro-thermally synthesized using l-me-thio-nine as a structure-directing agent. The compound consists of a network of ZnO4 and (HO)PO3 tetra-hedra that form ladder-like chains of edge-fused Zn2P2O4 rings propagating parallel to [100]. The chains are decorated on each side by zwitterionic l-me-thio-nine ligands, which inter-act with the inorganic framework via Zn-O coordination bonds. The structure displays inter-chain N-H⋯O and O-H⋯S hydrogen bonds.
Laboratoire de Chimie des Matériaux, Oran University, BP 1524, El M'nouar, 31000 Oran, Algeria.
Nadjet
N
Chouat
Laboratoire de Chimie des Matériaux, Oran University, BP 1524, El M'nouar, 31000 Oran, Algeria.
Mohammed Abdelkrim
MA
Hasnaoui
Laboratoire de Chimie des Matériaux, Oran University, BP 1524, El M'nouar, 31000 Oran, Algeria.
Mohamed
M
Sassi
Laboratoire de Chimie des Matériaux, Oran University, BP 1524, El M'nouar, 31000 Oran, Algeria.
Abdelkader
A
Bengueddach
Dipartimento di Scienze Chimiche e Geologiche, University of Modena and Reggio Emilia, and INSTM RU, via G. Campi 103, 41125, Modena, Italy.
Gigliola
G
Lusvardi
Dipartimento di Scienze Chimiche e Geologiche, University of Modena and Reggio Emilia, and INSTM RU, via G. Campi 103, 41125, Modena, Italy.
Andrea
A
Cornia
crystal structure; homochiral structure; hybrid materials; hydro­thermal synthesis; me­thio­nine; zincophosphates