Evidence map›Paper›PMID 42484974›Full record

ArticleJournal of fluorescence2026

A Water-soluble Turn-on Fluorescent Probe of Aluminum Ions Based On Quinoline Derivative and Its Implication for the Detection of 2,4,6-Trinitrophenol.

Upika Darnal, Sudhir Kumar Das

Abstract read
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In one paragraph

Article in Journal of fluorescence, 2026. 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

2 authors.

Upika DarnalDepartment of Chemistry, University of North Bengal, Raja Rammohunpur, Darjeeling, West Bengal, 734013, India.
Sudhir Kumar DasDepartment of Chemistry, University of North Bengal, Raja Rammohunpur, Darjeeling, West Bengal, 734013, India. sudhirkumardas@nbu.ac.in.ORCID https://orcid.org/0000-0003-2268-6157

Funding

Anusandhan National Research Foundation EEQ/2023/000048Board of Research on Nuclear Science (BRNS) 58/14/2025-BRNS/366
6 · The paper itself

Abstract

In today's demanding environment, the need for advanced fluorosensors capable of detecting various metal ions, especially aluminum (Al³⁺), which is common in industrial processes and environmental monitoring, is growing. To address this need, we have engineered a highly sensitive fluorescent probe, MSS, which exhibits distinctive greenish-yellow fluorescence specifically in the presence of Al³⁺ ions when illuminated with a 365 nm UV lamp in aqueous medium and has been employed for the detection of picric acid. The Job's plot analysis confirmed a 1:1 stoichiometric relationship between MSS and Al³⁺ ions. The limits of detection (LOD) and quantification (LOQ) are in the µM range. Moreover, we have developed a practical paper-strip-based test kit for on-site cascade detection of Al³⁺ ions and picric acid, enabling quick, efficient monitoring of aluminum levels across diverse environments. The successful detection of Al³⁺ in soil samples further validates MSS as a promising tool for environmental analysis and monitoring.

Indexed as

Al3+ ionsCascadeDetection limitPicric acidTurn-onWater soluble

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.