Evidence map›Paper›PMID 42334003›Full record

ArticleAngewandte Chemie (International ed. in English)2026

Air-Stable Luminescent Schlenk Diradical With Triplet Ground State.

Jing Wang, Zenghui Li, Jiacheng Wang, Kaixing Gu, Changyuan Xu, Ling Yue, Zhicheng Zhang, Bin Rao

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2026. 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

8 authors.

Jing WangSchool of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Key Laboratory of Sustainable Energy Materials Chemistry, Xi'an Jiaotong University, Xi'an, China.
Zenghui LiSchool of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Key Laboratory of Sustainable Energy Materials Chemistry, Xi'an Jiaotong University, Xi'an, China.
Jiacheng WangSchool of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Key Laboratory of Sustainable Energy Materials Chemistry, Xi'an Jiaotong University, Xi'an, China.
Kaixing GuSchool of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Key Laboratory of Sustainable Energy Materials Chemistry, Xi'an Jiaotong University, Xi'an, China.
Changyuan XuSchool of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Key Laboratory of Sustainable Energy Materials Chemistry, Xi'an Jiaotong University, Xi'an, China.
Ling YueSchool of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Key Laboratory of Sustainable Energy Materials Chemistry, Xi'an Jiaotong University, Xi'an, China.
Zhicheng ZhangSchool of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Key Laboratory of Sustainable Energy Materials Chemistry, Xi'an Jiaotong University, Xi'an, China.
Bin RaoSchool of Chemistry, Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, Xi'an Key Laboratory of Sustainable Energy Materials Chemistry, Xi'an Jiaotong University, Xi'an, China.ORCID https://orcid.org/0000-0002-3229-5558

Funding

Natural Science Basic Research Program of Shaanxi Province 2025JC-QYCX-015Natural Science Foundation of China 22371220
6 · The paper itself

Abstract

Luminescent diradicals hold great promise for optomagnetic applications, yet those with a triplet ground state remain largely underexplored for the inherent high reactivity from two spin-parallel unpaired electrons, which hinders synthesis and enhances non-radiative quenching. Herein, we report the first luminescent Schlenk diradical 2 with a distinct triplet ground state, concisely assembled from a methoxybenzene core and four polychlorobenzene pendants and readily isolated under air by routine silica-gel chromatography. Good stability results from the steric hindrance of its propeller conformation, which effectively safeguards the two carbon radical centers. Comprehensive characterization elucidated the molecular structure and confirmed a triplet ground state with strong magnetic exchange interaction (J/k

Indexed as

air‐stable radicalsluminescent radicalstriaryl methyl radical

Identifiers

PMID42334003
PMCPMC13502577

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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.