Evidence map›Paper›PMID 42126201›Full record

ArticleJournal of the American Chemical Society2026

A Persistent Ni(0)-Pentalene Complex with High Fluxionality: Does Stronger Antiaromaticity Promote Metal-Ligand Interactions?

Riina Kuwata, Takefumi Imanishi, Shota Hasegawa, Zhe Wang, Junichi Usuba, Kosuke Yasui, Muhammad Usama Gul Khan, Judy I Wu, Yuta Uetake, Aiko Fukazawa

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Riina KuwataDepartment of Energy and Hydrocarbon Chemistry, Graduate School of Engineering, Kyoto University, Yoshida, Sakyo-ku, Kyoto 606-8501, Japan.
Takefumi ImanishiDepartment of Energy and Hydrocarbon Chemistry, Graduate School of Engineering, Kyoto University, Yoshida, Sakyo-ku, Kyoto 606-8501, Japan.
Shota HasegawaInstitute for Integrated Cell-Material Sciences (WPI-iCeMS), Institute for Advanced Study, Kyoto University, Yoshida, Sakyo-ku, Kyoto 606-8501, Japan.
Zhe WangInstitute for Integrated Cell-Material Sciences (WPI-iCeMS), Institute for Advanced Study, Kyoto University, Yoshida, Sakyo-ku, Kyoto 606-8501, Japan.ORCID 0000-0002-9996-586X
Junichi UsubaInstitute for Integrated Cell-Material Sciences (WPI-iCeMS), Institute for Advanced Study, Kyoto University, Yoshida, Sakyo-ku, Kyoto 606-8501, Japan.
Kosuke YasuiInstitute for Integrated Cell-Material Sciences (WPI-iCeMS), Institute for Advanced Study, Kyoto University, Yoshida, Sakyo-ku, Kyoto 606-8501, Japan.ORCID 0000-0002-3906-8307
Muhammad Usama Gul KhanDepartment of Chemistry, University of Houston, Houston, Texas 77204-5003, United States.
Judy I WuDepartment of Chemistry, University of Houston, Houston, Texas 77204-5003, United States.ORCID 0000-0003-0590-5290
Yuta UetakeResearch Center for Synchrotron Light Applications, Kyushu University, Kasugakoen, Kasuga-shi, Fukuoka 816-8580, Japan.ORCID 0000-0002-4742-8085
Aiko FukazawaInstitute for Integrated Cell-Material Sciences (WPI-iCeMS), Institute for Advanced Study, Kyoto University, Yoshida, Sakyo-ku, Kyoto 606-8501, Japan.ORCID 0000-0002-2903-105X

Funding

Unlocking Biologically-Relevant Opportunities Through Applications of Excited-State Aromaticity and AntiaromaticityR35GM133548 · NIGMS · UNIVERSITY OF HOUSTON · PI WU, JUDY I-CHIA · 2019 to 2025
$3.8M
NIGMS NIH HHS R35 GM133548
6 · The paper itself

Abstract

Despite the long-standing use of transition metal complexation for stabilizing antiaromatic hydrocarbons, the underlying factors that govern their coordination behavior remain unclear. A Ni(0) complex, [Ni(cod)(

Identifiers

PMID42126201
PMCPMC13220309

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.