Crystal structure of 4,6-di­amino-2,2-dimethyl-3-[3-(2,4,5-tri­chloro­phen­oxy)prop­oxy]-2,3-di­hydro-1,3,5-triazin-1-ium chloride methanol monosolvate

[摘要] In the title methanol-solvated salt, C14H19Cl3N5O2+·Cl−·CH3OH, the triazine mol­ecule is protonated at one of the triazine N atoms. In the crystal, the triazine cations are linked through a pair of N—H⋯N hydrogen bonds, with graph-set R22(8), forming an inversion dimer. The protonated N atom and the 2- and 4-amino groups of the triazine cation inter­act with the chloride anion through N—H⋯Cl hydrogen bonds, leading to the formation of a tape structure running along the b-axis direction. A short Cl⋯Cl contact [3.2937 (9) Å] is observed in the tape. The methanol mol­ecule is linked to the chloride anion and the triazine cation, respectively, by an O—H⋯Cl hydrogen bond and a C—H⋯O inter­action.

[学科分类] 数学（综合）

[关键词] CRYSTAL STRUCTURE;TRIAZINE;ANTIFOLATE DRUG;ANTIMALARIAL;HYDROGEN BONDING