Download citation
Download citation

link to html
The crystal structures of the proton-transfer compounds of ferron (8-hydr­oxy-7-iodo­quinoline-5-sulfonic acid) with 4-­chloro­aniline and 4-bromo­aniline, namely 4-chloro­anilinium 8-hydr­oxy-7-iodo­quinoline-5-sulfonate monohydrate, C6H7ClN+·C9H5INO4S-·H2O, and 4-bromo­anilinium 8-hydr­oxy-7-­iodo­quinoline-5-sulfonate monohydrate, C6H7BrN+·C9H5INO4S-·H2O, have been determined. The compounds are isomorphous and comprise sheets of hydrogen-bonded cations, anions and water mol­ecules which are extended into a three-dimensional framework structure through centrosymmetric R22(10) O-H...N hydrogen-bonded ferron dimer inter­actions.
Follow Acta Cryst. C
Sign up for e-alerts
Follow Acta Cryst. on Twitter
Follow us on facebook
Sign up for RSS feeds