Year: 2026
Type: article
Abstract: The reaction of 2-methylpyrazine with copper(II) bromide via gel diffusion yielded crystals of the title compound, [CuBr 2 (C 5 H 6 N 2 ) 2 ] n . The compound crystallizes in the monoclinic P 2 1 / n space group and the metal atom (site symmetry 1 ) adopts a square-planar CuBr 2 N 2 coordination geometry. Short Cu...Br contacts, nearly perpendicular to the Cu coordination plane, link the molecules into chains propagating parallel to the a -axis direction, which are well separated by the bulk of the methylpyrazine ligands.
Source: IUCrData
Institutions: Clark University, Trinity College Dublin
Language: English
Subfield: Inorganic Chemistry
Field: Chemistry
Domain: Physical Sciences
Open Access status: gold
Estimated APC paid: $300
OpenAlex ID: W7223259085