Mercapto-N-phenylformimidoyl-1-ethyl-3-(2-morpholinoethyl)benzimidazolinium inner salt

Abstract

In the title compound {alternative name: [1-ethyl-3-(2-morpholinoeth­yl)benzimidazolium­yl](phenyl­imino)methane­thiol­ate}, C22H26N4OS, the morpholine ring has a chair conformation. The dihedral angle between the benzimidazole ring system and the phenyl ring is 0.5 (2)°. The crystal structure is stabilized by inter­molecular C—H⋯O contacts.