Stereochemistry of Anti-Inflammatory Drugs. VI. Piperazinium 2-(2,6-Dichlorophenylamino)phenylacetate Dihydrate, (H₂PZ)D₂.2H₂O

The asymmetric unit of the title compound, C₄H₁₂N₂²⁺.2C₁₄H₁₀Cl₂NO₂₂^-.2H₂O, consists of two piperazinium dications located around two non-equivalent centers of symmetry, two 2-(2,6-dichlorophenylamino)phenylacetate anions in general positions and two water molecules. The solid-state structure is strongly hydrogen bonded.

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