ArticleNature communications2023
Regulating the proximity effect of heterocycle-containing AIEgens.
Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
10 citing papers in PubMed.
- Aggregation-Induced Emission Luminogens Based on Restriction of Intramolecular Vibration.ACS central science · 2026Review
- A Naphthalimide-Based NIR-Emissive AIE Photosensitizer for Synergistic Apoptosis/Ferroptosis-Mediated Antitumor Therapy and Broad-Spectrum Bacterial Inactivation With Rapid Wound Healing.Advanced healthcare materials · 2026Article
- Self-Adaptive Charge Transfer States in Aqueous Solutions Promote Fast Intersystem Crossing in a Photosensitizer for Tumor Inhibition.Advanced materials (Deerfield Beach, Fla.) · 2026Article
- Molecular Descriptor of Electronic Transition for Regulating Polarity-Responsive Behavior of Heterocycle-Containing Probes.JACS Au · 2026Article
- Mechanism Inversion in Visible Light-Induced Photoclick Reactions.Journal of the American Chemical Society · 2025Article
- Pyrene-based aggregation-induced emission: A bridge model to regulate aggregation.Innovation (Cambridge (Mass.)) · 2025Article
- Coordination-Induced Magnetism Strategy for Highly Selective and Efficient Uranium Separation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- An Acid-Responsive Fluorescent Molecule for Erasable Anti-Counterfeiting.Molecules (Basel, Switzerland) · 2024Article
- Multi-site isomerization of synergistically regulated stimuli-responsive AIE materials toward multi-level decryption.Chemical science · 2024Article
- A Self-Assemble Supramolecular Film with Humidity Visualization Enabled by Clusteroluminescence.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Proximity effect, which refers to the low-lying (n,π*) and (π,π*) states with close energy levels, usually plays a negative role in the luminescent behaviors of heterocyclic luminogens. However, no systematic study attempts to reveal and manipulate proximity effect on luminescent properties. Here, we report a series of methylquinoxaline derivatives with different electron-donating groups, which show different photophysical properties and aggregation-induced emission behaviors. Experimental results and theoretical calculation reveal the gradually changed energy levels and different coupling effects of the closely related (n,π*) and (π,π*) states, which intrinsically regulate proximity effect and aggregation-induced emission behaviors of these luminogens. With the intrinsic nature of heterocycle-containing compounds, they are utilized for sensors and information encryption with dynamic responses to acid/base stimuli. This work reveals both positive and negative impacts of proximity effect in heterocyclic aggregation-induced emission systems and provides a perspective to develop functional and responsive luminogens with aggregation-induced emission properties.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.