N-(phenylsulfonyl)-glycine

• Verfasst von: Krause, Sonja [VerfasserIn]
• Verfasst von: Niedan, Volker Wolfgang [VerfasserIn]
• Verfasst von: Schöler, Heinz Friedrich [VerfasserIn]
• Titel: N-(phenylsulfonyl)-glycine
• Titelzusatz: a new contaminant in sewage- and surface water
• Verf.angabe: S. Krause, V. Niedan, H.F. Schöler
• E-Jahr: 1998
• Jahr: 11 August 1998
• Umfang: 9 S.
• Fussnoten: Gesehen am 17.11.2022
• Titel Quelle: Enthalten in: Chemosphere
• Ort Quelle: Amsterdam [u.a.] : Elsevier Science, 1972
• Jahr Quelle: 1998
• Band/Heft Quelle: 37(1998), 3, Seite 421-429
• ISSN Quelle: 1879-1298
• DOI: doi:10.1016/S0045-6535(98)00058-7
• Datenträger: Online-Ressource
• Sprache: eng
• Sach-SW: derivatization
• Sach-SW: N-(phenylsulfonyl)-glycine
• Sach-SW: N-(phenylsulfonyl)-sarcosine
• K10plus-PPN: 1822844819

Abstract

River samples (e.g. river Rhine, river Neckar; Germany) and samples from five communal sewage treatment plants were investigated for N-(phenylsulfonyl)-glycine, -alanine and -sarcosine, as well as for the corresponding p-toluene analogues. As result of this screening we identified N-(phenylsulfonyl)-glycine as a hitherto unknown polar contaminant. In surface waters the concentrations of N-(phenylsulfonyl)-glycine ranged between 50 and 850 ng/l. In communal sewage treatment plants the concentrations varied: The substance was only found in one influent with a concentration of 1200 ng/l; in the biological step and in the effluent its concentrations ranged from 80 to 300 ng/l. N-(phenylsulfonyl)-alanine, N-(p-toluenesulfonyl)-glycine, -sarcosine and -alanine were found neither in surface nor in sewage waters.