Acta Cryst. (2003). E59, m59-m60  [ doi:10.1107/S1600536803000825 ]

catena-Poly[[silver(I)--2,5-bis(4-pyridyl)-1,3,4-oxadiazole] nitrate], a one-dimensional coordination polymer exhibiting a double-chain supramolecular structure through hydrogen bonds

Y.-M. Guo, H. Liu and X.-B. Leng

Abstract: In the crystal structure of the title complex, [Ag(C₁₂H₈N₄O)(NO₃)]_n, each silver(I) center is coordinated by two N atoms of the pyridine rings of the bridging ligand 2,5-bis(4-pyridyl)-1,3,4-oxadiazole and one oxygen donor of the nitrate anion, giving a trigonal coordination geometry. The ligands bridge the silver(I) centers to form a one-dimensional linear structure, which is further linked into a double-chain motif through intermolecular C-HO hydrogen bonds.

Copyright © International Union of Crystallography
IUCr Webmaster