4-Acetylpyridinium iodide

Abstract

In the title compound, C7H8NO+·I−, N—H⋯I hydrogen bonding and π–π stacking inter­actions [centroid–centroid distance = 5.578 (4) Å] stabilize the structure.

Virtual assessment achieved two binary cocrystals based on a liquid and a solid pyridine derivative with modulated thermal stabilities

“…A search in the CSD 33 of multicomponent solids containing 4-Acpy revealed a total of 5 salts 57–61 and 10 cocrystals. 62–69 Details about the components forming the cocrystals as well as their dimensionalities are provided in the ESI† (Table S1).…”