Crystal structure of 2-[(naphthalen-2-yl)meth­yl]iso­thio­uronium bromide

ABSTRACT: The crystal structure of the title salt is held by N—H⋯Br charge-assisted hydrogen bonds and dipole–dipole inter­actions. In comparison with reference structures, elongation of C—S bonds is observed. Herein we report the crystal structure of 2-[(naphthalen-2-yl)meth­yl]iso­thio­uronium bromide, C12H13N2S+·Br−, which crystallizes in the monoclinic P21/c centrosymmetric space group. The asymmetric unit contains one 2-[(naphthalen-2-yl)meth­yl]iso­thio­uronium cation and one bromide anion. The methyl­ene carbon lies in plane of the naphthalene core. In comparison with reference structures, elongation of C—S bonds as well as tilting of the iso­thio­uronium group is observed. Given the ionic nature of the compound, the structure is held by charge-assisted N—H⋯Br hydrogen bonds, with a noteworth

SUBMITTER: Eigner V 

PROVIDER: S-EPMC9462150 | biostudies-literature | 2020 Nov

REPOSITORIES: biostudies-literature