Evidence map›Paper›PMID 42154794›Full record

ArticleAngewandte Chemie (International ed. in English)2026

Potassium-Ligand Cooperation Facilitated Chemical Bond Activation and Catalytic Hydrogenation.

Yaoyu Liang, Irena Efremenko, Thiyagarajan Subramanian, Amit Kumar, Liat Avram, Yael Diskin-Posner, David Milstein

Abstract read
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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

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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

7 authors.

Yaoyu LiangDepartment of Molecular Chemistry and Materials Science, Weizmann Institute of Science, Rehovot, Israel.
Irena EfremenkoDepartment of Molecular Chemistry and Materials Science, Weizmann Institute of Science, Rehovot, Israel.
Thiyagarajan SubramanianDepartment of Molecular Chemistry and Materials Science, Weizmann Institute of Science, Rehovot, Israel.
Amit KumarDepartment of Molecular Chemistry and Materials Science, Weizmann Institute of Science, Rehovot, Israel.
Liat AvramDepartment of Chemical Research Support, Weizmann Institute of Science, Rehovot, Israel.
Yael Diskin-PosnerDepartment of Chemical Research Support, Weizmann Institute of Science, Rehovot, Israel.
David MilsteinDepartment of Molecular Chemistry and Materials Science, Weizmann Institute of Science, Rehovot, Israel.ORCID https://orcid.org/0000-0002-2320-0262

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Replacing conventional transition metals with main-group elements for chemical bond activation and catalysis is of increasing interest, yet alkali metals remain largely underexplored in this context. Herein, we introduce a new strategy for alkali metal-mediated catalysis based on metal-ligand cooperation (MLC) driven by dearomatization-aromatization of the ligand. Potassium pincer complexes bearing dearomatized picolyl ligands were synthesized and shown to activate a variety of molecules, including CO

Indexed as

alkali metal catalysiscatalytic hydrogenationmetal–ligand cooperationpincer complexsmall molecule activation

Identifiers

PMID42154794
PMCPMC13340522

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Registered trials

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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.