N-(2-allyl-4-ethoxy-2H-indazol-5-yl)-4-methylbenzenesulfonamide

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

doi:10.1107/S1600536814009283

N-(2-allyl-4-ethoxy-2H-indazol-5-yl)-4-methylbenzenesulfonamide

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

A.O.U. San Martino - IST, Istituto Nazionale Ricerca sul Cancro (GENOVA)

Research output: Contribution to journal › Article › peer-review

Abstract

The indazole ring system of the title compound, C₁₉H ₂₁N₃O₃S, is almost planar (r.m.s. deviation = 0.0192Å) 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 molecules 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.

Original language	English
Journal	Acta Crystallographica Section E: Structure Reports Online
Volume	70
Issue number	5
DOIs	https://doi.org/10.1107/S1600536814009283
Publication status	Published - 2014

Keywords

data-to-parameter ratio = 17.3
mean σ(C-C) = 0.004 A°
R factor = 0.046
single-crystal X-ray study
T = 296 K
wR factor = 0.134

ASJC Scopus subject areas

Condensed Matter Physics
Materials Science(all)
Chemistry(all)

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title = "N-(2-allyl-4-ethoxy-2H-indazol-5-yl)-4-methylbenzenesulfonamide",

abstract = "The indazole ring system of the title compound, C19H 21N3O3S, is almost planar (r.m.s. deviation = 0.0192{\AA}) 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 molecules 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.",

keywords = "data-to-parameter ratio = 17.3, mean σ(C-C) = 0.004 A°, R factor = 0.046, single-crystal X-ray study, T = 296 K, wR factor = 0.134",

author = "Hakima Chicha and Rakib, {El Mostapha} and Latifa Bouissane and Maurizio Viale and Mohamed Saadi and {El Ammari}, Lahcen",

year = "2014",

doi = "10.1107/S1600536814009283",

language = "English",

volume = "70",

journal = "Acta Crystallographica Section E: Structure Reports Online",

issn = "1600-5368",

publisher = "International Union of Crystallography",

number = "5",

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TY - JOUR

T1 - N-(2-allyl-4-ethoxy-2H-indazol-5-yl)-4-methylbenzenesulfonamide

AU - Chicha, Hakima

AU - Rakib, El Mostapha

AU - Bouissane, Latifa

AU - Viale, Maurizio

AU - Saadi, Mohamed

AU - El Ammari, Lahcen

PY - 2014

Y1 - 2014

N2 - The indazole ring system of the title compound, C19H 21N3O3S, is almost planar (r.m.s. deviation = 0.0192Å) 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 molecules 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.

AB - The indazole ring system of the title compound, C19H 21N3O3S, is almost planar (r.m.s. deviation = 0.0192Å) 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 molecules 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.

KW - data-to-parameter ratio = 17.3

KW - mean σ(C-C) = 0.004 A°

KW - R factor = 0.046

KW - single-crystal X-ray study

KW - T = 296 K

KW - wR factor = 0.134

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