Acta Cryst. (2008). E64, m1413-m1414  [ doi:10.1107/S1600536808032686 ]

Bis(ethyl 2-amino-4-thiazoleacetato-N)silver(I) nitrate

L.-J. Zhang, X.-C. Shen and H. Liang

Abstract: In the title complex, [Ag(C₇H₁₀N₂O₂S)₂]NO₃, the Ag^I cation is bicoordinated in an almost linear configuration by two N-donor atoms of the thiazole rings of two distinct ethyl 2-amino-4-thiazoleacetate (EATA) ligands. The dihedral angle between the two thiazole rings is 49.9°. A weak AgO (2.729 Å) interaction between the Ag cation and one of the O atoms from the nitrate anion is observed, and a pseudo-dimer is formed through a weak AgS (3.490 Å) interaction between the Ag cation and the S atom of the thiazole ring of a symmetry-related molecule. In the crystal structure, there are intra- and intermolecular N-HO hydrogen bonds. The occurrence of intermolecular N-HO hydrogen bonds results in the formation of two-dimensional sheets parallel to (010), which are further linked into a three-dimensional network through weak C-HO interactions.

Online 18 October 2008

Copyright © International Union of Crystallography
IUCr Webmaster