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- Title
Anthracene‐Based Amido−Amine Cage Receptor for Anion Recognition under Neutral Aqueous Conditions.
- Authors
Morozov, Boris S.; Namashivaya, Siva S. R.; Zakharko, Marina A.; Oshchepkov, Aleksandr S.; Kataev, Evgeny A.
- Abstract
Invited for this month's cover picture is the group of Evgeny A. Kataev at the Technical University Chemnitz. The cover picture shows the authors' association of fluorescence anion sensing with pearl hunting – the activity of recovering pearls from wild molluscs. In the presented work, the group of Kataev has developed a new water‐soluble amido‐amine azacryptand bearing a fluorescence anthracene dicarboxamide fragment. With the help of the fluorescent receptors (a hand) one can catch the phosphate anion (a glowing pearl) and visualize this binding event. The recognition of phosphate and oxalate has led to a fluorescent enhancement in a selective manner. Read the full text of their Communication at 10.1002/open.201900309.
- Subjects
ANTHRACENE; ANIONS; TEXT files; FLUORESCENCE
- Publication
ChemistryOpen, 2020, Vol 9, Issue 2, p99
- ISSN
2191-1363
- Publication type
Article
- DOI
10.1002/open.202000009