biostudies-literatureUnknown67(Pt 9)Smith GIn the structure of the title anhydrous salt, C(4)H(12)N(+)·C(8)H(3)Cl(2)O(4) (-), the 4,5-dichloro-phthalate monoanions have the common 'planar' conformation with the carboxyl groups close to coplanar with the benzene ring and with a short intra-molecular carb-oxy-lic acid O-H⋯O hydrogen bond. In the crystal, a two-dimensional sheet structure is formed through aminium N-H⋯O(carbox-yl) hydrogen-bonding associations.Acta crystallographica. Section E, Structure reports onlineo2461https://www.ebi.ac.uk/biostudies/studies/S-EPMC3200858biostudies-literaturetert-Butyl-aminium 2-carb-oxy-4,5-dichloro-benzoate.PMC3200858Wermuth UDSmith Gfalsetert-Butyl-aminium 2-carb-oxy-4,5-dichloro-benzoate.In the structure of the title anhydrous salt, C(4)H(12)N(+)·C(8)H(3)Cl(2)O(4) (-), the 4,5-dichloro-phthalate monoanions have the common 'planar' conformation with the carboxyl groups close to coplanar with the benzene ring and with a short intra-molecular carb-oxy-lic acid O-H⋯O hydrogen bond. In the crystal, a two-dimensional sheet structure is formed through aminium N-H⋯O(carbox-yl) hydrogen-bonding associations.2011-01-01T00:00:00Z2011 Sep2025-04-04T08:06:25.985Z2019-03-27T00:01:07ZS-EPMC32008582206468410.1107/S1600536811034131