Evidence map›Paper›PMID 41312081›Full record

ArticlePrecision chemistry2025

Programmable Multi-State Fluorescence Switching on a Dynamic Molecular System via Sequential Dynamic Covalent Chemistry and Applications.

Xiangkun Si, Liren Xu, Yifan Wen, Xiaolong Sun

Abstract read
In one paragraph

Article in Precision chemistry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Xiangkun SiThe Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, No. 28 West Xianning Road, Xi'an 710049, People's Republic of China.
Liren XuThe Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, No. 28 West Xianning Road, Xi'an 710049, People's Republic of China.
Yifan WenThe Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, No. 28 West Xianning Road, Xi'an 710049, People's Republic of China.
Xiaolong SunThe Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, No. 28 West Xianning Road, Xi'an 710049, People's Republic of China.ORCID https://orcid.org/0000-0003-4003-6924

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dynamic molecular systems capable of controlled transformations are foundational for developing next-generation intelligent materials and sensors. However, achieving sequential, multistate switching with distinct optical outputs on a single molecular platform remains challenging. Here, we introduce a class of dynamic fluorescent systems built upon a single benzo-conjugated acceptor. This system undergoes programmed molecular reconfiguration and fluorescence switching through sequential chemical and pH-driven triggers, leveraging intramolecular oxa/thiol-Michael addition-elimination reactions via dynamic covalent bonding in aqueous medias. Each distinct molecular state exhibits unique, trackable absorbance and fluorescence signatures, governed by precisely controlled pseudo-p

Indexed as

dynamic covalent chemistryfluorescence switchinglive-cell imagingsequential chemistrystimuli-responsive system

Identifiers

PMID41312081
PMCPMC12648422

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.