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Crystal structure of N-(1-allyl-3-chloro-4-eth-oxy-1H-indazol-5-yl)-4-meth-oxybenzene-sulfonamide.

ABSTRACT: In the title compound, C19H20ClN3O4S, the benzene ring is inclined to the indazole ring system (r.m.s. deviation = 0.014?Å) by 65.07?(8)°. The allyl and eth-oxy groups are almost normal to the indazole ring, as indicated by the respective torsion angles [N-N-C-C = 111.6?(2) and C-C-O-C = -88.1?(2)°]. In the crystal, mol-ecules are connected by N-H?N hydrogen bonds, forming helical chains propagating along [010]. The chains are linked by C-H?O hydrogen bonds, forming a three-dimensional network.

SUBMITTER: Chicha H

PROVIDER: S-EPMC4186176 | biostudies-literature | 2014 Sep

REPOSITORIES: biostudies-literature

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Crystal structure of N-(1-allyl-3-chloro-4-eth-oxy-1H-indazol-5-yl)-4-meth-oxybenzene-sulfonamide.

Chicha Hakima H Rakib El Mostapha el M Bouissane Latifa L Saadi Mohamed M El Ammari Lahcen L

Acta crystallographica. Section E, Structure reports online 20140820 Pt 9

In the title compound, C19H20ClN3O4S, the benzene ring is inclined to the indazole ring system (r.m.s. deviation = 0.014 Å) by 65.07 (8)°. The allyl and eth-oxy groups are almost normal to the indazole ring, as indicated by the respective torsion angles [N-N-C-C = 111.6 (2) and C-C-O-C = -88.1 (2)°]. In the crystal, mol-ecules are connected by N-H⋯N hydrogen bonds, forming helical chains propagating along [010]. The chains are linked by C-H⋯O hydrogen bonds, forming a three-dimensional network. ...[more]

PMID: 25309208

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