Özet:
The cation in the title compound, C23H23N 2+·Cl-·H2O, features a benzimidazole ring connected to two 4-methylbenzyl rings via methylene bridges. The crystal structure is stabilized by C - H⋯O, C - H⋯Cl and O - H⋯Cl hydrogen-bonding interactions, leading to a three-dimensional framework. © 2006 International Union of Crystallography. All rights reserved.