4,11-Bis(acetamido)-7,14-dimethyl-4,11-diaza-1,8-diazoniacyclotetradecane diperchlorate dihydrate

Abstract

The title compound features a doubly protonated di­methyl‐ and bis­(methyl­carbox­amide)‐substituted tetra­aza­cyclo­tetra­decane with the pendant arms disposed over the cavity, an arrangement that is facilitated by intramolecular hydrogen‐bonding interactions. The dication occupies a special position about an inversion centre, whereas the ClO4− anion and the water mol­ecule are in general positions, thus forming a crystal with the overall composition C16H36N6O22+·2ClO4−·2H2O. The crystal structure is stabilized by a variety of hydrogen‐bonding contacts involving the dication, perchlorate anion and solvent water mol­ecule.