view article
Figure 6
The distorted ladder formed by linked R22(13) rings in compound (3). The chain runs parallel to the a axis. Hydrogen bonds are indicated by blue dashed lines. Hydrogen atoms not involved in the hydrogen bonding have been omitted for clarity. A similar structure is found for compound (1) and all the halo-substituted compounds. [Symmetry codes: (i) x + 1, y, z; (ii) x − 1, y, x.]

Journal logoCRYSTALLOGRAPHIC
COMMUNICATIONS
ISSN: 2056-9890
Volume 71| Part 1| January 2015| Pages 88-93
https://doi.org/10.1107/S2056989014027054
Follow Acta Cryst. E
Sign up for e-alerts
E-alerts
Follow Acta Cryst. on Twitter
Twitter
Follow us on facebook
Facebook
Sign up for RSS feeds
RSS