Evidence map›Paper›PMID 42523476›Full record

ArticleResearch square2026

Hydrogen Atom-Coupled Electron Transfer-Driven Anionic Polymerization under Aerobic Conditions.

Saerona Kim, Yao Chung Chang, Muhammed Shameem Kakkattuparambil, Dariya Getya, Udaya Sree Dakarapu, Chang Geun Yoo, Ivan Gitsov, Kwangho Nam, Junha Jeon, Gyu Leem

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In one paragraph

Article in Research square, 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

10 authors.

Saerona KimDepartment of Chemistry and Biochemistry, The University of Texas at Arlington, Arlington, Texas 76019, USA.
Yao Chung ChangDepartment of Chemistry and Biochemistry, The University of Texas at Arlington, Arlington, Texas 76019, USA.
Muhammed Shameem KakkattuparambilDepartment of Chemistry and Biochemistry, The University of Texas at Arlington, Arlington, Texas 76019, USA.
Dariya GetyaDepartment of Chemistry, State University of New York College of Environmental Science and Forestry, Syracuse, New York 13210, USA.
Udaya Sree DakarapuDepartment of Chemistry and Biochemistry, The University of Texas at Arlington, Arlington, Texas 76019, USA.
Chang Geun YooDepartment of Chemical Engineering, State University of New York Environmental Science and Forestry, Syracuse, New York 13210, USA.
Ivan GitsovDepartment of Chemistry, State University of New York College of Environmental Science and Forestry, Syracuse, New York 13210, USA.
Kwangho NamDepartment of Chemistry and Biochemistry, The University of Texas at Arlington, Arlington, Texas 76019, USA.ORCID 0000-0003-0723-7839
Junha JeonDepartment of Chemistry and Biochemistry, The University of Texas at Arlington, Arlington, Texas 76019, USA.ORCID 0000-0001-8632-8098
Gyu LeemDepartment of Chemistry, State University of New York College of Environmental Science and Forestry, Syracuse, New York 13210, USA.ORCID 0000-0003-0169-1096

Funding

EnzyDock-based Multistate and Multiscale Tools for Covalent Drug DesignR21GM148895 · NIGMS · UNIVERSITY OF TEXAS ARLINGTON · PI NAM, KWANGHO · 2023 to 2024
$361k
NIGMS NIH HHS R21 GM148895
6 · The paper itself

Abstract

Radical and anionic polymerizations are two major routes to synthetic macromolecules, yet they have remained largely separate due to their distinct underlying mechanisms. To bridge these traditionally exclusive methods, we report a strategy that combines the complementary strengths of both methods, fueled by Earth-abundant alkali metal Lewis base and hydrosilanes. Central to this approach is a hydrogen atom-coupled electron transfer (HCET) process that transforms radical-driven initiation into anionic propagation. This method enables the synthesis of a broad spectrum of polymers, demonstrated here by polystyrene homopolymers and poly(styrene)-

Identifiers

PMID42523476
PMCPMC13405503

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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.