Acta Cryst. (2004). E60, m751-m752  [ doi:10.1107/S1600536804010414 ]

catena-Poly[mercury(II)-di--chloro--pyridazine-²N:N']

P. Nockemann and G. Meyer

Abstract: The crystal structure of [HgCl₂(Pyo)]_n (Pyo = pyridazine, C₄H₄N₂) consists of chloride-bridged strands of octahedrally coordinated mercuric centers, connected by the two neighboring N atoms of pyridazine molecules. All atoms lie in special positions: Hg with site symmetry 2/m and the others on mirror planes.

Online 8 May 2004

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