Evidence map›Paper›PMID 38647961›Full record

ArticleJournal of fluorescence2025

Coumarin Derivative and Gold Nanoparticle Conjugate as a Selective Fluorescent Sensor for Mercury Ion in Real Sample.

Mehebub Ali Khan, Anamika Hoque, Md Sanaul Islam, Soumen Ghosh, Md Akhtarul Alam

Abstract read
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In one paragraph

Article in Journal of fluorescence, 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, top 96% of its field
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, 0 citations in OpenAlex.

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

5 authors at 1 institution in 1 country.

Mehebub Ali KhanDepartment of Chemistry, Aliah University, Action Area IIA/27, New Town, Kolkata, 700160, India.
Anamika HoqueDepartment of Chemistry, Aliah University, Action Area IIA/27, New Town, Kolkata, 700160, India.
Md Sanaul IslamDepartment of Chemistry, Aliah University, Action Area IIA/27, New Town, Kolkata, 700160, India.
Soumen GhoshDepartment of Chemistry, Aliah University, Action Area IIA/27, New Town, Kolkata, 700160, India. soumen00003@gmail.com.
Md Akhtarul AlamDepartment of Chemistry, Aliah University, Action Area IIA/27, New Town, Kolkata, 700160, India. alam_iitg@yahoo.com.
Aliah University · IN

Funding

Department of Science and Technology, Government of West Bengal 376(Sanc.)/ST/ P/S&T/9G-16/2013
6 · The paper itself

Abstract

A biphenyl based coumarin fluorescent molecule, N,N'-bis(7-diethylamino-2-oxo-2 H-chromen-3-yl)methylene)biphenyl-2-2'-dicarbohydrazide (molecule 1) has been synthesized and characterised. Photophysical studies of 1 exhibit solvent polarity dependent absorption and emission maxima. Citrate capped gold nanoparticles (AuNPs) have been mixed with molecule 1 for the preparation of AuNPs/1 conjugate. The association constant of the AuNPs/1 conjugate has been calculated to 4.54 × 10

Indexed as

CoumarinFluorophoreGold nanoparticlesMercury (II) ions sensing

Identifiers

PMID38647961
OpenAlexW4395009884

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.