Evidence map›Paper›PMID 38033901›Full record

ArticleChemical science2023

The magic of biaryl linkers: the electronic coupling through them defines the propensity for excited-state symmetry breaking in quadrupolar acceptor-donor-acceptor fluorophores.

John A Clark, Damian Kusy, Olena Vakuliuk, Maciej Krzeszewski, Krzysztof J Kochanowski, Beata Koszarna, Omar O'Mari, Denis Jacquemin, Daniel T Gryko, Valentine I Vullev

Abstract read
In one paragraph

Article in Chemical science, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. In Silico Isomerization Produces Apt Negative Data for VHTS Validation.Journal of chemical information and modeling · 2026
    Article
  3. Physical chemistry chemical physics : PCCP · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. 1,4-Dihydropyrrolo[3,2-The Journal of organic chemistry · 2025
    Article
  10. Strongly Polarized π-Extended 1,4-Dihydropyrrolo[3,2-The Journal of organic chemistry · 2024
    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

10 authors.

John A ClarkDepartment of Bioengineering, University of California Riverside, 900 University Ave. Riverside CA 92521 USA vullev@ucr.edu.ORCID https://orcid.org/0000-0001-5623-7291
Damian KusyInstitute of Organic Chemistry, Polish Academy of Sciences Kasprzaka 44-52 01-224 Warsaw Poland dtgryko@icho.edu.pl.ORCID https://orcid.org/0000-0002-0643-3478
Olena VakuliukInstitute of Organic Chemistry, Polish Academy of Sciences Kasprzaka 44-52 01-224 Warsaw Poland dtgryko@icho.edu.pl.
Maciej KrzeszewskiInstitute of Organic Chemistry, Polish Academy of Sciences Kasprzaka 44-52 01-224 Warsaw Poland dtgryko@icho.edu.pl.
Krzysztof J KochanowskiInstitute of Organic Chemistry, Polish Academy of Sciences Kasprzaka 44-52 01-224 Warsaw Poland dtgryko@icho.edu.pl.ORCID https://orcid.org/0009-0001-1141-7501
Beata KoszarnaInstitute of Organic Chemistry, Polish Academy of Sciences Kasprzaka 44-52 01-224 Warsaw Poland dtgryko@icho.edu.pl.
Omar O'MariDepartment of Bioengineering, University of California Riverside, 900 University Ave. Riverside CA 92521 USA vullev@ucr.edu.ORCID https://orcid.org/0000-0002-4742-4623
Denis JacqueminNantes Université, CNRS CEISAM UMR 6230 F-44000 Nantes France Denis.Jacquemin@univ-nantes.fr.ORCID https://orcid.org/0000-0002-4217-0708
Daniel T GrykoInstitute of Organic Chemistry, Polish Academy of Sciences Kasprzaka 44-52 01-224 Warsaw Poland dtgryko@icho.edu.pl.ORCID https://orcid.org/0000-0002-2146-1282
Valentine I VullevDepartment of Bioengineering, University of California Riverside, 900 University Ave. Riverside CA 92521 USA vullev@ucr.edu.ORCID https://orcid.org/0000-0002-3416-9686

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Charge transfer (CT) is key for molecular photonics, governing the optical properties of chromophores comprising electron-rich and electron-deficient components. In photoexcited dyes with an acceptor-donor-acceptor or donor-acceptor-donor architecture, CT breaks their quadrupolar symmetry and yields dipolar structures manifesting pronounced solvatochromism. Herein, we explore the effects of electronic coupling through biaryl linkers on the excited-state symmetry breaking of such hybrid dyes composed of an electron-rich core,

Identifiers

PMID38033901
PMCPMC10685337

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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.