Evidence map›Paper›PMID 39163166›Full record

ArticleAngewandte Chemie (International ed. in English)2025

Intermolecular Anionic Mixed-Valence and π-Dimer Complexes of ortho-Pentannulated Bisazacoronene Diimide.

Arthur H G David, Maxime Roger, Olivier Alévêque, Heorhii Melnychenko, Laura Le Bras, Magali Allain, Adèle Gapin, David Canevet, Olivier Ségut, Eric Levillain and 1 more

Abstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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.

Arthur H G DavidMOLTECH-Anjou, SFR MATRIX, Univ Angers, CNRS, 2 Bd Lavoisier, 49000, Angers, France.
Maxime RogerMOLTECH-Anjou, SFR MATRIX, Univ Angers, CNRS, 2 Bd Lavoisier, 49000, Angers, France.
Olivier AlévêqueMOLTECH-Anjou, SFR MATRIX, Univ Angers, CNRS, 2 Bd Lavoisier, 49000, Angers, France.
Heorhii MelnychenkoMOLTECH-Anjou, SFR MATRIX, Univ Angers, CNRS, 2 Bd Lavoisier, 49000, Angers, France.
Laura Le BrasChrono-environnement, CNRS, Université de Franche-Comté, 16 route de Gray, 25030, Besançon, France.
Magali AllainMOLTECH-Anjou, SFR MATRIX, Univ Angers, CNRS, 2 Bd Lavoisier, 49000, Angers, France.
Adèle GapinMOLTECH-Anjou, SFR MATRIX, Univ Angers, CNRS, 2 Bd Lavoisier, 49000, Angers, France.
David CanevetMOLTECH-Anjou, SFR MATRIX, Univ Angers, CNRS, 2 Bd Lavoisier, 49000, Angers, France.
Olivier SégutMOLTECH-Anjou, SFR MATRIX, Univ Angers, CNRS, 2 Bd Lavoisier, 49000, Angers, France.
Eric LevillainMOLTECH-Anjou, SFR MATRIX, Univ Angers, CNRS, 2 Bd Lavoisier, 49000, Angers, France.
Antoine GoujonMOLTECH-Anjou, SFR MATRIX, Univ Angers, CNRS, 2 Bd Lavoisier, 49000, Angers, France.ORCID https://orcid.org/0000-0002-8689-1021

Funding

Agence Nationale de la Recherche ANR-18E-EURE-0012Agence Nationale de la Recherche ANR-21-CE06-0015-01Conseil Régional des Pays de la Loire 2021_11614HORIZON EUROPE European Research Council 101116355
6 · The paper itself

Abstract

This study reports the serendipitous discovery of intermolecular anionic mixed-valence (MV) and π-dimer species in ortho-pentannulated BisAzaCoroneneDiimides (BACDs) during their electrochemical reduction in a non-aqueous solvent. A library of nitrogen-containing extended PDIs was synthesized via an aza-benzannulation reaction followed by a Pd-catalysed ortho-pentannulation reaction. Ortho-pentannulated BACDs revealed strong aggregation abilities in solution. Concentration-dependent UV/Vis absorption spectra, variable temperature

Indexed as

mixed valenceorganic semiconductorsrylene diimideself-assemblyspectroelectrochemistry

Identifiers

PMID39163166
PMCPMC11701345

What OpenQuestion holds

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Registered trials

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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.