N-(2-Allyl-4-eth-oxy-2H-indazol-5-yl)-4-methyl-benzene-sulfonamide

Hakima Chicha; El Mostapha Rakib; Latifa Bouissane; Maurizio Viale; Mohamed Saadi; Lahcen El Ammari

doi:10.1107/S1600536814009283

N-(2-Allyl-4-eth-oxy-2H-indazol-5-yl)-4-methyl-benzene-sulfonamide

Acta Crystallogr Sect E Struct Rep Online. 2014 Apr 30;70(Pt 5):o624. doi: 10.1107/S1600536814009283. eCollection 2014 May 1.

Authors

Hakima Chicha¹, El Mostapha Rakib¹, Latifa Bouissane¹, Maurizio Viale¹, Mohamed Saadi², Lahcen El Ammari²

Affiliations

¹ Laboratoire de Chimie Organique et Analytique, Université Sultan Moulay Slimane, Faculté des Sciences et Techniques, Béni-Mellal, BP 523, Morocco.
² Laboratoire de Chimie du Solide Appliquée, Faculté des Sciences, Université Mohammed V-Agdal, Avenue Ibn Battouta, BP 1014, Rabat, Morocco.

Abstract

The indazole ring system of the title compound, C19H21N3O3S, is almost planar (r.m.s. deviation = 0.0192 Å) and forms dihedral angles of 77.99 (15) and 83.9 (3)° with the benzene ring and allyl group, respectively. In the crystal, centrosymmetrically related mol-ecules are connected by pairs of N-H⋯O hydrogen bonds into dimers, which are further linked by C-H⋯O hydrogen bonds, forming columns parallel to the b axis.