Evidence map›Paper›PMID 41328873›Full record

ArticleChemistry (Weinheim an der Bergstrasse, Germany)2026

Vanadium(V) Complexes Bearing Bidentate Phenoxy-Phosphine Ligands and Their High Performance Toward Ethylene Homopolymerization.

Biao Li, Wenzheng Feng, Li Pan, Yuesheng Li

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Chemistry (Weinheim an der Bergstrasse, Germany), 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

4 authors.

Biao LiSchool of Materials Science and Engineering, State Key Laboratory of High-Performance Roll Materials and Composite Forming, Tianjin University, Tianjin, China.
Wenzheng FengSchool of Materials Science and Engineering, State Key Laboratory of High-Performance Roll Materials and Composite Forming, Tianjin University, Tianjin, China.
Li PanSchool of Materials Science and Engineering, State Key Laboratory of High-Performance Roll Materials and Composite Forming, Tianjin University, Tianjin, China.ORCID https://orcid.org/0000-0002-9463-6856
Yuesheng LiSchool of Materials Science and Engineering, State Key Laboratory of High-Performance Roll Materials and Composite Forming, Tianjin University, Tianjin, China.

Funding

National Natural Science Foundation of China
6 · The paper itself

Abstract

A new series of imido-vanadium(V) complexes bearing bidentate phenoxy-phosphine ligands was synthesized in high yields and fully characterized by NMR spectroscopy, elemental analysis, and single-crystal X-ray diffraction. These complexes were systematically evaluated as efficient catalysts for ethylene polymerization. Among them, complex C1 exhibited exceptional activity, up to 446.5 × 10

Indexed as

excellent thermal stabilitylong catalytic lifetimepolyethyleneultrahigh activityvanadium catalysts

Identifiers

PMID41328873
PMCPMC13451559

What OpenQuestion holds

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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.