4-Chloroanilinium perchlorate–18-crown-16 (1/1)

Abstract

In the title compound, C6H7ClN+·ClO4−·C12H24O6, the cation forms a 1:1 complex with the crown ether, viz [C6H7ClN-(18-crown-6)]+, in which the –NH3+ unit nests in the crown and interacts with it through bifurcated N—H...O hydrogen bonding. All constituents of the structure have crystallographically imposed mirror symmetry except for the H atoms of the –NH3+ group which are disordered across the mirror.