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Updated: Sep 25, 2025

Construction and Systematical Symmetric Studies of a Series of Supramolecular Clusters with Binary or Ternary Ammonium Triphenylacetates
Published on: February 15, 2016
Crystal structure and Hirshfeld surface analysis of 2-(2-hy-droxy-phen-yl)quinoline-6-sulfonamide
Nesrine Benarous1, Nabila Moussa Slimane1, Hassiba Bougueria1,2
1Unité de Recherche de Chimie de l'Environnement et Moléculaire Structurale (CHEMS), Faculté des Sciences Exactes, Université Frères Mentouri Constantine 1, Constantine, 25017, Algeria.
Abstract:
In the title compound, C15H12N2O3S, there are two mol-ecules (A and B) in the asymmetric unit. The attached phenol and quinoline moieties of each mol-ecule are almost coplanar with a dihedral angle of 6.05 (15)° for mol-ecule A and 1.89 (13)° for mol-ecule B. The crystal structure features N-H⋯O and C-H⋯O hydrogen bonds, C-H⋯π inter-actions and π-π stacking inter-actions. Hirshfeld surface analysis indicates that the most significant contacts in the crystal packing are C⋯H/H⋯C (29.2%), O⋯H/H⋯O (28.6%) and H⋯H (28.5%).
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