ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2024
Stimulating Chiral Selective Expression of Room Temperature Phosphorescence for Chirality Recognition.
Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed.
- Highly Dissymmetric and Multicolor Circularly Polarized Organic Hyperafterglow.Angewandte Chemie (International ed. in English) · 2026Article
- Efficient red circularly-polarized phosphorescence from pyrene derivatives mediated by locked axial chirality scaffold.Chemical science · 2026Article
- Phosphine-mediated hydrogen bond and phosphorescence energy transfer for tunable chiroptical afterglow in stacked polymers.Nature communications · 2026Article
- Stimulating Chiral Selective Expression of Room Temperature Phosphorescence for Chirality Recognition.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
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Authors and funding
10 authors.
Funding
Abstract
Chiral recognition is crucial for applications in chiral purity assessment and biomedical fields. However, achieving chiral recognition through visible room temperature phosphorescence remains challenging. Here, two chiral molecules, designated as host and guest are synthesized, which possess similar structural configurations. A viable strategy involving a chiral configuration-dependent energy transfer process to enable selective phosphorescence expression is proposed, thereby enabling chiral recognition in a host-guest doping system. The chiral and structural similarity between host and guest facilitates efficient Dexter energy transfer due to the reduced spatial distance between the molecules. This mechanism significantly enhances the intensity of red phosphorescence from the guest molecule, characterized by an emission peak at 612 nm and a prolonged lifetime of 32.7 ms. This work elucidates the mechanism of chiral-dependent energy transfer, demonstrating its potential for selectively expressing phosphorescence in chiral recognition.
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Registered trials
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