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Alkali metal ion binding using cyclic polyketones
- Source :
- Chemical Communications. 58(18):2971-2974
- Publication Year :
- 2022
- Publisher :
- Royal Society of Chemistry, 2022.
-
Abstract
- Cyclic oligoketones composed of 3,3-dimethylpentane-2,4-diones showed crown ether-like alkali metal ion binding behavior with association constants up to 1.7 x 10(4) M-1 in chloroform/acetonitrile (v/v, 9/1). The binding properties have been used for catalysis in the Finkelstein reaction in a low-polarity solvent. Furthermore, novel ion-binding hosts were generated by terminal functionalization of linear polyketones.
Details
- Language :
- English
- ISSN :
- 13597345
- Volume :
- 58
- Issue :
- 18
- Database :
- OpenAIRE
- Journal :
- Chemical Communications
- Accession number :
- edsair.doi.dedup.....95d7569e510afb1ce41da580451b48d0