No abstract

The crystal structure of the title compound, C21H19Cl2NO3·H2O, shows that there are no intra‐ or inter­molecular π—π stacking inter­actions. The structure is stabilized by O—H⋯O hydrogen bonds involving the carbon­yl group and the solvent water mol­ecule.

Key indicatorsSingle-crystal X-ray study T = 292 K Mean (C-C) = 0.006 Å Disorder in main residue R factor = 0.053 wR factor = 0.155 Data-to-parameter ratio = 14.5For details of how these key indicators were automatically derived from the article, see

The crystal structure of the title compound, C21H17Cl2NO3, shows that there are no intra‐ or inter­molecular π–π stacking inter­actions. The structure is stabilized by C—H⋯O and C—H⋯Cl hydrogen bonds, which form a nine‐membered ring.