Circularly polarized luminescence of achiral open-shell π-radicals.
Chem Commun (Camb)
; 55(46): 6583-6586, 2019 Jun 11.
Article
em En
| MEDLINE
| ID: mdl-31112165
Stable luminescent π-radicals with doublet emission have attracted growing attention for functional molecular materials. However, their chiroptical properties, particularly their doublet emission-based circularly polarized luminescence, have never been investigated. Here, we investigate the circularly polarized luminescence (CPL) properties of a series of achiral luminescent open-shell π-radicals through various chirality regulation approaches, including induction by a magnetic field, supramolecular coassembly and chiral liquid crystal encapsulation.
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MEDLINE
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En
Ano de publicação:
2019
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Article