2-(Adamantan-1-yl)-N-(6-meth-oxy-1,3-benzo-thia-zol-2-yl)acetamide

• Published in: Acta crystallographica. Section E, Structure reports online Vol. 69; no. Pt 9; p. o1472
• Main Authors: Bunev, Alexander S, Sklyuev, Prokofij V, Ostapenko, Gennady I, Purygin, Petr P, Khrustalev, Victor N
• Format: Journal Article
• Language: English
• Published: United States International Union of Crystallography 01.09.2013
• Subjects: Organic Papers
• ISSN: 1600-5368; 1600-5368
• DOI: 10.1107/S1600536813023313

The asymmetric unit of the title compound, C20H24N2O2S, contains two independent mol-ecules having very similar geometries. The main N-(6-meth-oxy-1,3-benzo-thia-zol-2-yl)acetamide moiety adopts an almost planar structure (r.m.s. deviations of 0.091 and 0.051 Å for the two independent molecules). The adamantyl substituent occupies the gauche position relative to the C-N bond of the acetamide moiety [the corresponding N-C-C-C dihedral angles are -100.3 (3) and -96.5 (3)° for the two independent mol-ecules]. In the crystal, the two independent mol-ecules form a dimer via a pair of N-H⋯N hydrogen bonds. The dimers are further linked by C-H⋯O hydrogen bonds and attractive S⋯S [3.622 (2) Å] inter-actions into ribbons along [100].