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Coordination Polymers of Polyphenyl-Substituted Potassium Cyclopentadienides
- Source :
- Molecules, Vol 27, Iss 22, p 7725 (2022)
- Publication Year :
- 2022
- Publisher :
- MDPI AG, 2022.
-
Abstract
- A series of potassium salts of di- and tri-arylsubstituted cyclopentadienes has been obtained by the metalation of the corresponding cyclopentadienes with benzylpotassium in THF media. Crystals of all compounds, afforded by recrystallization from THF/hexane, diglyme-THF/hexane and toluene/hexane mixtures, have been studied by X-ray diffraction. All studied potassium cyclopentadienides exhibit the luminescence at room temperature and overall quantum yield of photoluminescence for potassium salt of diarylsubstituted cyclopentadiene is 18%.
Details
- Language :
- English
- ISSN :
- 14203049
- Volume :
- 27
- Issue :
- 22
- Database :
- Directory of Open Access Journals
- Journal :
- Molecules
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.f58c369b35c45af84939b546b065004
- Document Type :
- article
- Full Text :
- https://doi.org/10.3390/molecules27227725