Crystal structure of new organically templated copper sulfate with 2-amino­pyridinium

Acta Crystallographica Section E: Crystallographic Communications

Lukianova, T.J.¹  Kinzhybalo, V.¹  Pietraszko, A.¹ 

[1] Institute of Low Temperature and Structure Research, Polish Academy of Sciences, Okolna str. 2, PO Box 1410, 50-950 Wroclaw, Poland

关键词: CRYSTAL STRUCTURE;    ORGANICALLY TEMPLATED MATERIALS;    2-AMINOPYRIDINE;    SULFATES;    HYDROGEN BONDING;    [PI]-[PI] INTERACTIONS;   

DOI  :  10.1107/S2056989015018629

学科分类：数学（综合）

来源: International Union of Crystallography

【 摘 要 】

The title compound, (C5H7N2)2[Cu(H2O)6](SO4)2·4H2O [systematic name: bis(2-aminopyridinium) hexaaquacopper(II) bis(sulfate) tetrahydrate], comprises axially elongated hexa­aqua-coordinated octa­hedral CuII ions located on an inversion centre, non-coordinating sulfate anions, 2-amino­pyridinium cations and lattice water mol­ecules. The crystal structure is built of successive inorganic and organic layers extending parallel to (001) that are connected by an extensive three-dimensional hydrogen-bonded network of the type O—H⋯O and N—H⋯O, as well as π–π inter­actions [centroid–centroid distance 3.4140 (14) Å, offset 0.277 Å].

【 授权许可】

CC BY