Evidence map›Paper›PMID 40228061›Full record

ArticleNano letters2025

Relating Radical Delocalization, Charge Transfer, and Magnetic Ground State in Acene-Derived Oxyradicals.

Tao Wang, Sergio Salaverría, Fernando Aguilar-Galindo, Javier Besteiro-Sáez, Luis M Mateo, Paula Angulo-Portugal, Jonathan Rodríguez-Fernández, Dolores Pérez, Martina Corso, Diego Peña and 1 more

Abstract read
In one paragraph

Article in Nano letters, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Tao WangState Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai 200032, China.ORCID 0000-0002-6545-5028
Sergio SalaverríaNanomaterials and Nanotechnology Research Center (CINN), CSIC-UNIOVI-PA, 33940 El Entrego, Spain.
Fernando Aguilar-GalindoDepartamento de Química, Universidad Autónoma de Madrid, 28049 Madrid, Spain.ORCID 0000-0003-2751-5592
Javier Besteiro-SáezCentro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CiQUS) and Departamento de Química Orgánica, Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain.
Luis M MateoCentro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CiQUS) and Departamento de Química Orgánica, Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain.
Paula Angulo-PortugalCentro de Fisica de Materiales (CFM/MPC), CSIC-UPV/EHU, 20018 San Sebastián, Spain.ORCID 0000-0002-1770-0025
Jonathan Rodríguez-FernándezNanomaterials and Nanotechnology Research Center (CINN), CSIC-UNIOVI-PA, 33940 El Entrego, Spain.ORCID 0000-0001-9448-6328
Dolores PérezCentro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CiQUS) and Departamento de Química Orgánica, Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain.ORCID 0000-0003-0877-5938
Martina CorsoDonostia International Physics Center, 20018 San Sebastián, Spain.ORCID 0000-0002-8592-1284
Diego PeñaCentro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CiQUS) and Departamento de Química Orgánica, Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain.ORCID 0000-0003-3814-589X
Dimas G de OteyzaDonostia International Physics Center, 20018 San Sebastián, Spain.ORCID 0000-0001-8060-6819

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

At the same time that our capabilities to synthesize open-shell carbon-based materials are rapidly growing with the development of on-surface synthesis under vacuum conditions, interest in π-magnetism is rising due to its excellent prospects for potential applications. As a result, increasing efforts are being focused on the detailed understanding of open-shell carbon nanostructures and all of the parameters that determine their spin densities and magnetic ground states. Here we present a facile route to synthesize different open-shell acene derivatives with closely related structures by the addition of functional groups. A systematic comparison allows us to draw conclusions on the role of the functional groups and their number and distribution, as well as on the role of the radical state delocalization in relation with the presence or absence of charge transfer at interfaces, which consequently affects the molecule's π-magnetism.

Indexed as

carbon nanostructurescharge transferon-surface synthesisopen-shellπ-magnetism

Identifiers

PMID40228061
PMCPMC12023016

What OpenQuestion holds

Textmetadata
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.