Hydrogen-bonded mol-ecular salts of reduced benzo-thia-zole derivatives with carboxyl-ates: a robust (8) supra-molecular motif (even when disordered).

ABSTRACT: The syntheses and structures of five mol-ecular salts of protonated 4,4,7,7-tetra-methyl-3a,5,6,7a-tetra-hydro-benzo-thia-zol-2-yl-amine (C₁₁H₁₉N₂S⁺) with different deprotonated carb-oxy-lic acids (4-methyl-benzoic acid, 4-bromo-benzoic acid, 3,5-di-nitro-benzoic acid, fumaric acid and succinic acid) are reported, namely 2-amino-4,4,7,7-tetra-methyl-4,5,6,7-tetra-hydro-1,3-benzo-thia-zol-3-ium 4-methyl-benzoate, C₁₁H₁₉N₂S⁺·C₈H₇O₂ ^-, (I), 2-amino-4,4,7,7-tetra-methyl-4,5,6,7-tetra-hydro-1,3-benzo-thia-zol-3-ium 4-bromo-benzoate, C₁₁H₁₉N₂S⁺·C₇H₄BrO₂ ^-, (II), 2-amino-4,4,7,7-t

SUBMITTER: Shaibah MAE 

PROVIDER: S-EPMC6362640 | biostudies-literature | 2019 Feb

REPOSITORIES: biostudies-literature