Acta Crystallographica Section E

Structure Reports Online

Volume 69, Part 8 (August 2013)

organic compounds

Acta Cryst. (2013). E69, o1353    [ doi:10.1107/S1600536813020606 ]

N-(2-Allyl-4-chloro-2H-indazol-5-yl)-4-meth­oxy­benzene­sulfonamide hemi­hydrate

H. Chicha, A. Kouakou, E. M. Rakib, M. Saadi and L. El Ammari

Abstract: The fused five- and six-membered rings in the title compound, C17H16ClN3O3S·0.5H2O, are practically coplanar, with the maximum deviation from the mean plane being 0.057 (3) Å for the C atom bound to the exocyclic N atom. The indazole system makes a dihedral angle of 66.18 (12)° with the plane through the benzene ring, and it is nearly perpendicular to the allyl group, as indicated by the N-N-C-C torsion angle of 79.2 (3)°. In the crystal, the water mol­ecule, lying on a twofold axis, forms O-H...N and accepts N-H...O hydrogen bonds. Additional C-H...O hydrogen bonds contribute to the formation of a chain along the b-axis direction.

htmldisplay filedownload file

Hyper-Text Markup Language (HTML) file (70.8 kbytes)
[ doi:10.1107/S1600536813020606/tk5244sup0.html ]
Supplementary materials

cmldisplay filedownload file

Chemical Markup Language (CML) file (6.6 kbytes)
[ doi:10.1107/S1600536813020606/tk5244Isup3.cml ]
Supplementary material


To open or display or play some files, you may need to set your browser up to use the appropriate software. See the full list of file types for an explanation of the different file types and their related mime types and, where available links to sites from where the appropriate software may be obtained.

The download button will force most browsers to prompt for a file name to store the data on your hard disk.

Where possible, images are represented by thumbnails.

 bibliographic record in  format

  Find reference:   Volume   Page   
  Search:     From   to      Advanced search

Copyright © International Union of Crystallography
IUCr Webmaster