Evidence map›Paper›PMID 37896435›Full record

ArticlePolymers2023

Synthesis, Characterization, and Environmental Applications of Novel Per-Fluorinated Organic Polymers with Azo- and Azomethine-Based Linkers via Nucleophilic Aromatic Substitution.

Suha S Altarawneh, Hani M El-Kaderi, Alexander J Richard, Osama M Alakayleh, Ibtesam Y Aljaafreh, Mansour H Almatarneh, Taher S Ababneh, Lo'ay A Al-Momani, Rawan H Aldalabeeh

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Polymers, 2023. 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
0.3field-weighted citation impact, top 53% of its field
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, 3 citations in OpenAlex.

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

9 authors at 5 institutions in 2 countries.

Suha S AltarawnehDepartment of Chemistry and Chemical Technology, Tafila Technical University, Tafila 66110, Jordan.ORCID 0000-0002-6135-8415
Hani M El-KaderiDepartment of Chemistry, Virginia Commonwealth University, Richmond, VA 23284, USA.
Alexander J RichardDepartment of Chemistry, Virginia Commonwealth University, Richmond, VA 23284, USA.
Osama M AlakaylehDepartment of Chemistry and Chemical Technology, Tafila Technical University, Tafila 66110, Jordan.
Ibtesam Y AljaafrehDepartment of Chemistry and Chemical Technology, Tafila Technical University, Tafila 66110, Jordan.ORCID 0000-0002-3849-5825
Mansour H AlmatarnehDepartment of Chemistry, University of Jordan, Amman 11942, Jordan.ORCID 0000-0002-2863-6487
Taher S AbabnehDepartment of Chemistry, Yarmouk University, Irbid 21163, Jordan.ORCID 0000-0002-3219-7026
Lo'ay A Al-MomaniDepartment of Chemistry, Faculty of Science, The Hashemite University, Zarqa 13133, Jordan.
Rawan H AldalabeehDepartment of Chemistry and Chemical Technology, Tafila Technical University, Tafila 66110, Jordan.
Tafila Technical University · JOVirginia Commonwealth University · USHashemite University · JOUniversity of Jordan · JOYarmouk University · JO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study reports on the synthesis and characterization of novel perfluorinated organic polymers with azo- and azomethine-based linkers using nucleophilic aromatic substitution. The polymers were synthesized via the incorporation of decafluorobiphenyl and hexafluorobenzene linkers with diphenols in the basic medium. The variation in the linkers allowed the synthesis of polymers with different fluorine and nitrogen contents. The rich fluorine polymers were slightly soluble in THF and have shown molecular weights ranging from 4886 to 11,948 g/mol. All polymers exhibit thermal stability in the range of 350-500 °C, which can be attributed to their structural geometry, elemental contents, branching, and cross-linking. For instance, the cross-linked polymers with high nitrogen content, DAB-Z-1h and DAB-Z-1O, are more stable than azomethine-based polymers. The cross-linking was characterized by porosity measurements. The azo-based polymer exhibited the highest surface area of 770 m

Indexed as

azo-based linkersazomethine-based linkersenvironmental applicationsnucleophilic aromatic substitutionper-fluorinated organic polymersporosity measurements

Identifiers

PMID37896435
PMCPMC10610692
OpenAlexW4387880679

What OpenQuestion holds

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LicenceCC BY
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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.