Evidence map›Paper›PMID 36296548›Full record

ArticleMolecules (Basel, Switzerland)2022

Random Copolymers of Styrene with Pendant Fluorophore Moieties: Synthesis and Applications as Fluorescence Sensors for Nitroaromatics.

Mohamad Zen Eddin, Ekaterina F Zhilina, Roman D Chuvashov, Alyona I Dubovik, Alexandr V Mekhaev, Konstantin A Chistyakov, Anna A Baranova, Konstantin O Khokhlov, Gennady L Rusinov, Egor V Verbitskiy and 1 more

Abstract read
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In one paragraph

Article in Molecules (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

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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

1 citing paper in PubMed.

  1. Article
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

11 authors.

Mohamad Zen EddinI. Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences, S. Kovalevskaya Str. 22, Ekaterinburg 620108, Russia.ORCID 0000-0001-9132-6708
Ekaterina F ZhilinaI. Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences, S. Kovalevskaya Str. 22, Ekaterinburg 620108, Russia.
Roman D ChuvashovInstitute of Physics and Technology, Ural Federal University, Mira Str. 19, Ekaterinburg 620002, Russia.
Alyona I DubovikChemical Engineering Institute, Ural Federal University, Mira Str. 19, Ekaterinburg 620002, Russia.
Alexandr V MekhaevI. Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences, S. Kovalevskaya Str. 22, Ekaterinburg 620108, Russia.
Konstantin A ChistyakovI. Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences, S. Kovalevskaya Str. 22, Ekaterinburg 620108, Russia.
Anna A BaranovaInstitute of Physics and Technology, Ural Federal University, Mira Str. 19, Ekaterinburg 620002, Russia.
Konstantin O KhokhlovInstitute of Physics and Technology, Ural Federal University, Mira Str. 19, Ekaterinburg 620002, Russia.
Gennady L RusinovI. Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences, S. Kovalevskaya Str. 22, Ekaterinburg 620108, Russia.
Egor V VerbitskiyI. Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences, S. Kovalevskaya Str. 22, Ekaterinburg 620108, Russia.ORCID 0000-0002-1482-206X
Valery N CharushinI. Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences, S. Kovalevskaya Str. 22, Ekaterinburg 620108, Russia.ORCID 0000-0002-9140-358X

Funding

The Ministry of Education and Science of the Russian Federation АААА-А19-119011790132-7The Ministry of Science and Higher Education of the Russian Federation Agreement with Zelinsky Institute of Organic Chemistry RAS No 075-15-2020-803
6 · The paper itself

Abstract

Five random copolymers comprising styrene and styrene with pendant fluorophore moieties, namely pyrene, naphthalene, phenanthrene, and triphenylamine, in molar ratios of 10:1, were synthesized and employed as fluorescent sensors. Their photophysical properties were investigated using absorption and emission spectral analyses in dichloromethane solution and in solid state. All copolymers possessed relative quantum yields up to 0.3 in solution and absolute quantum yields up to 0.93 in solid state, depending on their fluorophore components. Fluorescence studies showed that the emission of these copolymers is highly sensitive towards various nitroaromatic compounds, both in solution and in the vapor phase. The detection limits of these fluorophores for nitroaromatic compounds in dichloromethane solution proved to be in the range of 10

Indexed as

PhenanthrenesStyreneFluorescent DyesIonophoresMethylene ChlorideNaphthalenesNitrobenzenesPolymersPyrenesFluorescent DyesIonophoresMethylene ChlorideNaphthalenesNitrobenzenesPhenanthrenesPolymersPyrenesStyrenefluorescence chemosensorsfluorescence quenchingnitroaromatic explosive detectionpendant copolymers

Identifiers

PMID36296548
PMCPMC9612241

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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.