ArticleNature communications2024
Rapid room-temperature phosphorescence chiral recognition of natural amino acids.
Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed, 66 citations in OpenAlex.
- Dynamic coordination and reconstruction-induced chemiluminescence in chiral covalent organic frameworks for enantioselective sensing.Chemical science · 2026Article
- Highly Dissymmetric and Multicolor Circularly Polarized Organic Hyperafterglow.Angewandte Chemie (International ed. in English) · 2026Article
- Ultralong Room Temperature Phosphorescence of the Host in Host-Guest Doped Systems.Angewandte Chemie (International ed. in English) · 2026Article
- Chalcogen-bonding-mediated chiral recognition and enantioenrichment of organoselenocyanates.Chemical science · 2026Article
- Thermal Curing-Enhanced Circularly Polarized Phosphorescence.Molecules (Basel, Switzerland) · 2026Article
- Colorimetric detection of amino acids enabled by functional nanomaterials: mechanisms, performance evaluation, and translational perspectives.Mikrochimica acta · 2026Review
- Phosphine-mediated hydrogen bond and phosphorescence energy transfer for tunable chiroptical afterglow in stacked polymers.Nature communications · 2026Article
- Rapid enantioselective fluorescence recognition and chiral separation of free amino acids.Nature communications · 2026Article
- Butterfly-Shaped Guest Molecules Enable Tunable Room-Temperature Phosphorescence in Host-Guest Doped Systems.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Intermolecular charge transfer as an excited-state modulator for dual delayed luminescence in doping systems.Nature communications · 2025Article
- Chiral recognition via symmetry-dependent luminescence in zero-dimensional hybrid copper halides.Nature communications · 2025Article
- Ultralong organic afterglow from small molecular host-guest materials: state of the art.Light, science & applications · 2025Review
- Building bridges through dynamic coupling for organic phosphorescence.Nature communications · 2025Article
- Colorimetric Visualization of Chirality: From Molecular Sensors to Hierarchical Extension.Molecules (Basel, Switzerland) · 2025Review
Corrections and comments
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Authors and funding
12 authors at 1 institution in 1 country.
Funding
Abstract
Chiral recognition of amino acids is very important in both chemical and life sciences. Although chiral recognition with luminescence has many advantages such as being inexpensive, it is usually slow and lacks generality as the recognition module relies on structural complementarity. Here, we show that one single molecular-solid sensor, L-phenylalanine derived benzamide, can manifest the structural difference between the natural, left-handed amino acid and its right-handed counterpart via the difference of room-temperature phosphorescence (RTP) irrespective of the specific chemical structure. To realize rapid and reliable sensing, the doped samples are obtained as nanocrystals from evaporation of the tetrahydrofuran solutions, which allows for efficient triplet-triplet energy transfer to the chiral analytes generated in situ from chiral amino acids. The results show that L-analytes induce strong RTP, whereas the unnatural D-analytes produce barely any afterglow. The method expands the scope of luminescence chiral sensing by lessening the requirement for specific molecular structures.
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Registered trials
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