title: Potassium p-nitrophenyl sulfate.
abstract: The crystal structure of the title compound, K+.C6H4NO6S-, is built up from p-nitrophenyl sulfate anions and potassium cations. Adjacent anions form dimers, which are linked together in a three-dimensional network via short C-H...O contacts. The coordination sphere of the K+ ions may be described as a distorted square antiprism. The crystal structure is further stabilized by pi-pi stacking interactions between the aryl rings.
authors.affiliation: Faculty of Chemistry, University of Wrocław, 14 Joliot-Curie St., 50-383, Poland. kris@wcheto.chem.uni.wroc.pl
authors.forename: Krzysztof
authors.initials: K
authors.lastname: Sierosławski
authors.forename: Tomasz
authors.initials: T
authors.lastname: Popek
authors.forename: Tadeusz
authors.initials: T
authors.lastname: Lis
mesh_terms: D018360:Crystallography, X-Ray; D015394:Molecular Structure; D009578:Nitrobenzenes / Q000737:chemistry*
chemical_list: D009578:Nitrobenzenes; C023379:4-nitrophenyl sulfate