Crystal structure and Hirshfeld surface analysis of a pyridiniminium bromide salt: 1-[2-(adamantan-1-yl)-2-oxoethyl]pyridin-4-iminium bromide

Abstract

The asymmetric unit of the title pyridiniminium halide salt comprise of one cation and one anion. In the crystal, mol­ecules are linked by N—H⋯Br and C—H⋯O hydrogen bonds, C—H⋯π inter­actions, and π–π inter­actions into layers. The inter­molecular inter­actions in the crystal structure are qu­anti­fied by Hirshfeld surface analysis.