Crystal structure and Hirshfeld surface analysis of (E)-3-[(4-chloro-benzyl-idene)amino]-5-phenyl-thia-zolidin-2-iminium bromide.

ABSTRACT: The title salt, C₁₆H₁₅ClN₃S⁺·Br^-, is isotypic with (E)-3-[(4-fluoro-benzyl-idene)amino]-5-phenyl-thia-zolidin-2-iminium bromide [Khalilov et al. (2019 ▸). Acta Cryst. E75, 662-666]. In the cation of the title salt, the atoms of the phenyl ring attached to the central thia-zolidine ring and the atom joining the thia-zolidine ring to the benzene ring are disordered over two sets of sites with occupancies of 0.570 (3) and 0.430 (3). The major and minor components of the disordered thia-zolidine ring adopt slightly distorted envelope conformations, with the C atom bearing the phenyl ring as the flap atom. In the crystal, centrosymmetrically related cations and anions are linked into dimeric units via N-H⋯

SUBMITTER: Duruskari GS 

PROVIDER: S-EPMC6690452 | biostudies-literature | 2019 Aug

REPOSITORIES: biostudies-literature