title: Crystal structure of 1-mesityl-3-methyl-4-phenyl-1H-1,2,3-triazol-3-ium iodide.
abstract: In the cation of the title salt, C18H20N3 (+)·I(-), the mesityl and phenyl rings are inclined to the central triazolium ring by 61.39 (16) and 30.99 (16)°, respectively, and to one another by 37.75 (15)°. In the crystal, mol-ecules are linked via C-H⋯I hydrogen bonds, forming slabs parallel to the ab plane. Within the slabs there are weak π-π inter-actions present involving the mesityl and phenyl rings [inter-centroid distances are 3.8663 (18) and 3.8141 (18) Å].
authors: Facultad de Química, Universidad Nacional Autónoma de México, Circuito Interior, Ciudad Universitaria, Mexico City, 04510, Mexico.
authors: Daniel
authors: D
authors: Canseco-González
authors: Facultad de Química, Universidad Nacional Autónoma de México, Circuito Interior, Ciudad Universitaria, Mexico City, 04510, Mexico.
authors: Juventino J
authors: JJ
authors: García
authors: Facultad de Química, Universidad Nacional Autónoma de México, Circuito Interior, Ciudad Universitaria, Mexico City, 04510, Mexico.
authors: Marcos
authors: M
authors: Flores-Alamo
keywords: C—H⋯I hydrogen bonds; crystal structure; mesityl group; triazolium salt