Evidence map›Paper›PMID 41025163›Full record

ArticleAngewandte Chemie (International ed. in English)2025

N-Doped Nonalternant Molecular Bowl/Saddle Hybrids.

Shuhai Qiu, Kai Chen, Ziqi Deng, Xuan Jin, Zuoyu Li, Guogang Liu, Li Zhang, Wei Jiang, Teng-Teng Chen, Junzhi Liu and 1 more

Abstract read
PubMed Full text at PMC Publisher
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. A CJournal of the American Chemical Society · 2026
    Article
  3. N-Doped Nonalternant Molecular Bowl/Saddle Hybrids.Angewandte Chemie (International ed. in English) · 2025
    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.

Shuhai QiuDepartment of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, China.
Kai ChenSchool of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China.
Ziqi DengDepartment of Chemistry, The Hong Kong University of Science and Technology, Hong Kong, China.
Xuan JinKey Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering, Feringa Nobel Prize Scientist Joint Research Center, Frontiers Science Center for Materiobiology and Dynamic Chemistry, Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, China.
Zuoyu LiKey Laboratory of Organic Optoelectronics and Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing, 100084, China.
Guogang LiuKey Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering, Feringa Nobel Prize Scientist Joint Research Center, Frontiers Science Center for Materiobiology and Dynamic Chemistry, Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, China.
Li ZhangKey Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering, Feringa Nobel Prize Scientist Joint Research Center, Frontiers Science Center for Materiobiology and Dynamic Chemistry, Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, China.
Wei JiangSchool of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China.
Teng-Teng ChenDepartment of Chemistry, The Hong Kong University of Science and Technology, Hong Kong, China.
Junzhi LiuDepartment of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, China.ORCID https://orcid.org/0000-0001-7146-0942
Zhaohui WangKey Laboratory of Organic Optoelectronics and Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing, 100084, China.

Funding

Guangdong-Hong Kong Joint Laboratory for Preparation and Application of Ordered Structural Materials of Guangdong Province 2023B1212120011Hong Kong Research Grants Council 17304021Hong Kong Research Grants Council 17309023Hong Kong Research Grants Council 27301720National Natural Science Foundation of China 22122114National Natural Science Foundation of China 22235005National Natural Science Foundation of China N_HKU753/24Research Grants CouncilResearch Grants Council of the Hong Kong Special Administrative Region
6 · The paper itself

Abstract

Herein, we report the straightforward synthesis and properties of N-doped molecular bowl/saddle hybrids with nonalternant topologies via successive palladium-catalyzed annulations. Structural evolutions from twisted, bowl-shaped to bowl/saddle-hybridized structures are involved during the core-expansion process, as confirmed by X-ray crystallographic analyses. Notably, this resultant bowl/saddle-hybridized molecular carbon shows unique molecular dynamics, as revealed by

Indexed as

Bowl chiralityMolecular bowlMolecular saddleN‐dopingNonalternant hydrocarbons

Identifiers

PMID41025163
PMCPMC12643336

What OpenQuestion holds

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LicenceCC BY
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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.