Evidence map›Paper›PMID 41185529›Full record

ArticleAngewandte Chemie (International ed. in English)2025

Functionalization of Polyolefins via Catalytic Nitrene Addition.

Jorge Pérez-Ruíz, Manuel R Ramírez, Christian Rentero, Valentina Sessini, Marta E G Mosquera, M Mar Díaz-Requejo, Pedro J Pérez

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Functionalization of Polyolefins via Catalytic Nitrene Addition.Angewandte Chemie (International ed. in English) · 2025
    Article
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.

Jorge Pérez-RuízLaboratorio de Catálisis Homogénea, Unidad Asociada al CSIC, CIQSO-Centro de Investigación en Química Sostenible and Departamento de Química, Universidad de Huelva, Huelva, 21007, Spain.ORCID https://orcid.org/0009-0000-2649-4801
Manuel R RamírezLaboratorio de Catálisis Homogénea, Unidad Asociada al CSIC, CIQSO-Centro de Investigación en Química Sostenible and Departamento de Química, Universidad de Huelva, Huelva, 21007, Spain.
Christian RenteroDepartment of Organic and Inorganic Chemistry. Institute of Chemical Research "Andrés M. del Río" (IQAR), Universidad de Alcalá, Alcalá de Henares, 28805, Madrid, Spain.ORCID https://orcid.org/0000-0001-6087-762X
Valentina SessiniDepartment of Organic and Inorganic Chemistry. Institute of Chemical Research "Andrés M. del Río" (IQAR), Universidad de Alcalá, Alcalá de Henares, 28805, Madrid, Spain.ORCID https://orcid.org/0000-0003-1205-4586
Marta E G MosqueraDepartment of Organic and Inorganic Chemistry. Institute of Chemical Research "Andrés M. del Río" (IQAR), Universidad de Alcalá, Alcalá de Henares, 28805, Madrid, Spain.ORCID https://orcid.org/0000-0003-2248-3050
M Mar Díaz-RequejoLaboratorio de Catálisis Homogénea, Unidad Asociada al CSIC, CIQSO-Centro de Investigación en Química Sostenible and Departamento de Química, Universidad de Huelva, Huelva, 21007, Spain.ORCID https://orcid.org/0000-0001-8295-4059
Pedro J PérezLaboratorio de Catálisis Homogénea, Unidad Asociada al CSIC, CIQSO-Centro de Investigación en Química Sostenible and Departamento de Química, Universidad de Huelva, Huelva, 21007, Spain.ORCID https://orcid.org/0000-0002-6899-4641

Funding

Junta de Andalucía P20-00348Junta de Andalucía UHU-202016Ministerio de Ciencia e Innovación PID2020-113797RB-C21Ministerio de Ciencia e Innovación PID2021-122708OB-C31Ministerio de Ciencia e Innovación PID2023-146946NB-I00Ministerio de Ciencia e Innovación (Spain) and the European Community RYC2021-033921-INetwork "OASIS" RED2022-134074-T
6 · The paper itself

Abstract

The post-polymerization functionalization of polyolefins has emerged as a key tool for obtaining new materials with enhanced properties. With an array of approaches being already reported, the incorporation of N-containing fragments en route to the generation of amino groups in yet scarce and not disclosed for the metal-catalyzed nitrene transfer strategy. Here we introduce such tactics employing silver-based catalysts for the incorporation of nitrene NTs (Ts = p-toluenesulfonyl) groups to commercially available polybutadienes. The process occurs at room temperature without appreciable chain scission or cross-linking processes and enables precise control of the degree of functionalization. Thermal analyses demonstrate a correlation between such degree and the T

Indexed as

Nitrene transferPolybutadiene aminationPolyolefin aziridinationPost‐polymerization functionalizationSilver catalysis

Identifiers

PMID41185529
PMCPMC12707356

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.