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N-（3-氯-4-乙氧基-1-甲基-1H-吲唑-5-基）-4-甲氧基苯磺酰胺

N-(3-Chloro-4-eth-oxy-1-methyl-1H-indazol-5-yl)-4-meth-oxy-benzene-sulfonamide.

作者信息

Chicha Hakima, Rakib El Mostapha, Hannioui Abdellah, Saadi Mohamed, El Ammari Lahcen

机构信息

Laboratoire de Chimie Organique et Analytique, Université Sultan Moulay Slimane, Faculté des Sciences et Techniques, Béni-Mellal, BP 523, Morocco.

Laboratoire de Chimie du Solide Appliquée, Faculté des Sciences, Université Mohammed V-Agdal, Avenue Ibn Battouta, BP. 1014, Rabat, Morocco.

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2014 May 17;70(Pt 6):o679. doi: 10.1107/S1600536814010800. eCollection 2014 Jun 1.

DOI:10.1107/S1600536814010800
PMID:24940259
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC4051022/
Abstract

The indazole ring system of the title compound, C17H18ClN3O4S, is almost planar (r.m.s. deviation = 0.0113 Å) and forms dihedral angles of 32.22 (8) and 57.5 (3)° with the benzene ring and the mean plane through the 4-eth-oxy group, respectively. In the crystal, mol-ecules are connected by pairs of N-H⋯O hydrogen bonds into inversion dimers, which are further linked by π-π inter-actions between the diazole rings [inter-centroid distance = 3.4946 (11) Å], forming chains parallel to [101].

摘要

标题化合物C17H18ClN3O4S的吲唑环系统几乎是平面的（均方根偏差 = 0.0113 Å），与苯环以及通过4 - 乙氧基的平均平面分别形成32.22 (8)°和57.5 (3)°的二面角。在晶体中，分子通过N - H⋯O氢键对连接成反演二聚体，这些二聚体通过二唑环之间的π - π相互作用进一步连接[质心间距 = 3.4946 (11) Å]，形成平行于[101]的链。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ff6e/4051022/95a63f592e96/e-70-0o679-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ff6e/4051022/ce94f6825f86/e-70-0o679-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ff6e/4051022/95a63f592e96/e-70-0o679-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ff6e/4051022/ce94f6825f86/e-70-0o679-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ff6e/4051022/95a63f592e96/e-70-0o679-fig2.jpg

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