Evidence map›Paper›PMID 40908989›Full record

ArticleRSC advances2025

High molecular weight polyethylene

Areej Khalid, Qaiser Mahmood, Ayesha Razzaq, Yanping Ma, Geng Ren, Yizhou Wang, Tongling Liang, Wen-Hua Sun

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in RSC advances, 2025. 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

8 authors.

Areej KhalidKey Laboratory of Engineering Plastics, Beijing National Laboratory for Molecular Science, Institute of Chemistry, Chinese Academy of Sciences Beijing 100190 China myanping@iccas.ac.cn whsun@iccas.ac.cn.
Qaiser MahmoodChemistry and Chemical Engineering Guangdong Laboratory Shantou 515031 China qaiser@ccelab.com.cn.ORCID https://orcid.org/0000-0002-4160-5108
Ayesha RazzaqKey Laboratory of Engineering Plastics, Beijing National Laboratory for Molecular Science, Institute of Chemistry, Chinese Academy of Sciences Beijing 100190 China myanping@iccas.ac.cn whsun@iccas.ac.cn.
Yanping MaKey Laboratory of Engineering Plastics, Beijing National Laboratory for Molecular Science, Institute of Chemistry, Chinese Academy of Sciences Beijing 100190 China myanping@iccas.ac.cn whsun@iccas.ac.cn.ORCID https://orcid.org/0000-0003-3106-9724
Geng RenKey Laboratory of Engineering Plastics, Beijing National Laboratory for Molecular Science, Institute of Chemistry, Chinese Academy of Sciences Beijing 100190 China myanping@iccas.ac.cn whsun@iccas.ac.cn.
Yizhou WangKey Laboratory of Engineering Plastics, Beijing National Laboratory for Molecular Science, Institute of Chemistry, Chinese Academy of Sciences Beijing 100190 China myanping@iccas.ac.cn whsun@iccas.ac.cn.
Tongling LiangKey Laboratory of Engineering Plastics, Beijing National Laboratory for Molecular Science, Institute of Chemistry, Chinese Academy of Sciences Beijing 100190 China myanping@iccas.ac.cn whsun@iccas.ac.cn.ORCID https://orcid.org/0000-0002-0669-9751
Wen-Hua SunKey Laboratory of Engineering Plastics, Beijing National Laboratory for Molecular Science, Institute of Chemistry, Chinese Academy of Sciences Beijing 100190 China myanping@iccas.ac.cn whsun@iccas.ac.cn.ORCID https://orcid.org/0000-0002-6614-9284

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Iminopyridine nickel catalysts are typically prone to facile chain transfer reactions, resulting in low molecular weight polyethylenes. In this study, a spatial proximity strategy was employed in 5-dibenzosuberyl-modified iminopyridine nickel catalysts to enhance ethylene polymerization. Using a template reaction between acetylpyridine and 5-dibenzosuberyl-functionalized aniline, a series of 2-(1-(2,6-bis(5-dibenzosuberyl)-4-(alkyl)phenylimino)ethyl)pyridine ligands were synthesized and subsequently reacted with (1,2-dimethoxyethane)NiBr

Identifiers

PMID40908989
PMCPMC12405996

What OpenQuestion holds

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LicenceCC BY-NC
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.