Acta Crystallographica Section E

Structure Reports Online

Volume 70, Part 5 (May 2014)

organic compounds

su2709 scheme

Acta Cryst. (2014). E70, o598-o599    [ doi:10.1107/S160053681400871X ]


Y. Hijji, R. J. Butcher and J. P. Jasinski

Abstract: The title Schiff base compound, C15H15N3O3, crystallizes with two mol­ecules (A and B) in the asymmetric unit. Each mol­ecule adopts an E conformation around the C= N imine bond. The two mol­ecules have minor differences in their conformations. In mol­ecule A, the dihedral angle between the nitro group and its benzene ring is 2.1 (2)° and that between the two benzene rings is 0.88 (7)°, while the corresponding angles for mol­ecule B are 5.7 (1) and 2.45 (6)°, respectively. In each mol­ecule, there is an intra­molecular O-H...N hydrogen bond. In the crystal, inversion-related mol­ecules are linked via O-H...O hydrogen bonds forming A-A and B-B dimers. These dimers are linked via C-H...O hydrogen bonds involving the nitro O atoms, forming A-A-A and B-B-B slabs that lie parallel to one another and to (010).

CCDC reference: 997774

htmldisplay filedownload file

Hyper-Text Markup Language (HTML) file (101.1 kbytes)
[ doi:10.1107/S160053681400871X/su2709sup0.html ]
Supplementary materials

cmldisplay filedownload file

Chemical Markup Language (CML) file (5.6 kbytes)
[ doi:10.1107/S160053681400871X/su2709Isup3.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