Evidence map›Paper›PMID 40802882›Full record

ArticleChemistry, an Asian journal2025

Electroactive Foldamers Endowed with Tetrathiafulvalene Units: From Highly Stable Single Helical Structures to Redox-Triggered Duplex Formation.

Soussana Azar, Youssef Aidibi, Lara Faour, Louis Hardoin, C Elizabeth Killalea, Marie Voltz, Sébastien Goeb, Magali Allain, Ingrid Freuze, Eric Levillain and 3 more

Abstract read
In one paragraph

Article in Chemistry, an Asian journal, 2025. 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

13 authors.

Soussana AzarUniv Angers, CNRS, MOLTECH-Anjou, SFR MATRIX, Angers, F-49000, France.
Youssef Aidibi *Univ Angers, CNRS, MOLTECH-Anjou, SFR MATRIX, Angers, F-49000, France.
Lara Faour *Univ Angers, CNRS, MOLTECH-Anjou, SFR MATRIX, Angers, F-49000, France.
Louis HardoinUniv Angers, CNRS, MOLTECH-Anjou, SFR MATRIX, Angers, F-49000, France.
C Elizabeth KillaleaUniv Angers, CNRS, MOLTECH-Anjou, SFR MATRIX, Angers, F-49000, France.
Marie VoltzUniv Angers, CNRS, MOLTECH-Anjou, SFR MATRIX, Angers, F-49000, France.
Sébastien GoebUniv Angers, CNRS, MOLTECH-Anjou, SFR MATRIX, Angers, F-49000, France.
Magali AllainUniv Angers, CNRS, MOLTECH-Anjou, SFR MATRIX, Angers, F-49000, France.
Ingrid FreuzeUniv Angers, CNRS, MOLTECH-Anjou, SFR MATRIX, Angers, F-49000, France.
Eric LevillainUniv Angers, CNRS, MOLTECH-Anjou, SFR MATRIX, Angers, F-49000, France.
Christelle GautierUniv Angers, CNRS, MOLTECH-Anjou, SFR MATRIX, Angers, F-49000, France.
Marc SalléUniv Angers, CNRS, MOLTECH-Anjou, SFR MATRIX, Angers, F-49000, France.
David CanevetUniv Angers, CNRS, MOLTECH-Anjou, SFR MATRIX, Angers, F-49000, France.

Funding

EUR LUMOMAT ANR-18-EUR-0012French National Research Agency project n°ANR-19-CE06-0008Pays de la Loire : ARDENT
6 · The paper itself

Abstract

Preparing new smart receptors and materials through controlling foldamer assemblies constitutes an appealing strategy. In this context, the use of a redox input appears as a relevant tool to monitor the self-assembly process, provided a careful design of well-chosen electroactive units. Our research group previously showed how the single-to-double helix equilibrium of foldamers can be shifted thanks to redox processes. Aiming at generalizing this strategy and rationalizing our findings, we designed a long oligopyridine dicarboxamide strand bearing tetrathiafulvalene (TTF) units, which are connected on the periphery through short amide linkers. This design proved to have a dramatic impact on the supramolecular behavior of the foldamer, preventing the formation of double helices in the neutral state. Using a combination of electrochemical and spectroscopic measurements, we show that duplex formation can be triggered by oxidizing a foldamer that does not form double helices in the neutral state.

Indexed as

Duplex formationElectroactive unitsHelical structuresOligoarylamide foldamersTetrathiafulvaleneπ‐Dimerization

Identifiers

PMID40802882
PMCPMC12498192

What OpenQuestion holds

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LicenceCC BY
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.