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pro vyhledávání: '"Anja Rollberg"'
Autor:
Thomas Schalk, Sara Schubert, Anja Rollberg, Dirk Freitag-Stechl, Annika Schubert, Alan Xavier Elena, Christian Koch, Peter Krebs
Publikováno v:
Water, Vol 15, Iss 8, p 1463 (2023)
Wastewater from factories producing polysulfone-based membranes mainly contains the used organic solvent, i.e., dimethylacetamide (DMAc). Due to the environmental impact of DMAc, wastewater treatment is mandatory. Several biological treatment options
Externí odkaz:
https://doaj.org/article/eff3714d073b4e378f6bac63bd274ff3
Publikováno v:
Macromolecular Symposia. 287:8-15
The barbituric acid moiety of the presented dyes shows multifunctional properties like acidochromism, solvatochromism, and adjustable hydrogen-bonding pattern for molecular recognition. Hydrogen-bonding ability, acidity and solvato-chromic effects ar
Publikováno v:
European Journal of Organic Chemistry. 2008:4475-4481
Barbiturate dyes containing either a dipolar or polarizable chromophoric system have been synthesized and their solvatochromism investigated. The effect of specific and non-specific solvent interactions on the position of their UV/Vis absorption band