title: Anti-inflammatory drugs. X. Hydrated pyrrolidinium [2-[(2,6-dichlorophenyl)amino]phenyl]acetate(HP.D.H2O).
abstract: In the solid-state structure of the title compound, C(4)H(10)N(+).C(14)H(10)Cl(2)NO(2)(-).H(2)O, the asymmetric unit contains one cation, one anion and a water molecule. There is a network of hydrogen bonds which is similar to that found in the hydrated diethylammonium diclofenac salt. A comparison is made of the molecular conformation of the anions in the two related structures.
authors.affiliation: Dipartimento di Chimica G. Ciamician, Universitá di Bologna, Via Selmi 2, 40126 Bologna, Italy.
authors.forename: C
authors.initials: C
authors.lastname: Castellari
authors.forename: F
authors.initials: F
authors.lastname: Comelli
authors.forename: S
authors.initials: S
authors.lastname: Ottani
mesh_terms: D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000737:chemistry*; D018360:Crystallography, X-Ray; D004008:Diclofenac / Q000737:chemistry; D006860:Hydrogen Bonding; D008958:Models, Molecular; D011759:Pyrrolidines / Q000737:chemistry / Q000494:pharmacology*
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal; D011759:Pyrrolidines; C441504:hydrated pyrrolidinium (2-((2,6-dichlorophenyl)amino)phenyl)acetate; D004008:Diclofenac