Evidence map›Paper›PMID 33807775›Full record

ArticleMolecules (Basel, Switzerland)2021

Synthesis of Fluorogenic Arylureas and Amides and Their Interaction with Amines: A Competition between Turn-on Fluorescence and Organic Radicals on the Way to a Smart Label for Fish Freshness.

Javier García-Tojal, José V Cuevas, María-Josefa Rojo, Borja Díaz de Greñu, Carla Hernando-Muñoz, José García-Calvo, Mateo M Salgado, Tomás Torroba

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2021. 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

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

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

8 authors.

Javier García-TojalDepartment of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain.ORCID 0000-0003-3816-0483
José V CuevasDepartment of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain.ORCID 0000-0002-2421-1529
María-Josefa RojoDepartment of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain.
Borja Díaz de GreñuDepartment of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain.
Carla Hernando-MuñozDepartment of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain.
José García-CalvoDepartment of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain.
Mateo M SalgadoDepartment of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain.ORCID 0000-0001-9203-175X
Tomás TorrobaDepartment of Chemistry, Faculty of Science, University of Burgos, 09001 Burgos, Spain.

Funding

Consejería de Educación, Junta de Castilla y León BU263P18Ministerio de Ciencia e Innovación PID2019-111215RB-100North Atlantic Treaty Organization SPS G5536
6 · The paper itself

Abstract

We describe the synthesis of fluorogenic arylureas and amides and their interaction with primary or secondary amines under air and light in organic-aqueous mixtures to give rise to a new class of persistent organic radicals, described on the basis of their electron paramagnetic resonance (EPR), as well as UV-vis, fluorescence, NMR, and quantum mechanics calculations, and their prospective use as multi-signal reporters in a smart label for fish freshness.

Indexed as

AmidesAminesAnimalsElectron Spin Resonance SpectroscopyFish ProductsFluorescenceFluorescent DyesFood AnalysisFree RadicalsMagnetic Resonance SpectroscopyMolecular StructurePerciformesAmidesAminesFluorescent DyesFree Radicalsarylureasorganic radicalssmart labelturn-on fluorescencevolatile amines

Identifiers

PMID33807775
PMCPMC7961427

What OpenQuestion holds

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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.