Evidence map›Paper›PMID 42046416›Full record

ArticleAngewandte Chemie (International ed. in English)2026

Mechanically Activated Luminescence in Polyurethanes Incorporating Calixarene Mechanophores.

Lucia Visieri, Alessandro Casnati, Laura Baldini, José Augusto Berrocal

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Angewandte Chemie (International ed. in English), 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.

Lucia VisieriInstitute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology (BIST), Tarragona, Spain.ORCID https://orcid.org/0000-0002-7170-3876
Alessandro CasnatiDepartment of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, Parma, Italy.ORCID https://orcid.org/0000-0001-9993-3262
Laura BaldiniDepartment of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, Parma, Italy.ORCID https://orcid.org/0000-0002-0985-4331
José Augusto BerrocalInstitute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology (BIST), Tarragona, Spain.ORCID https://orcid.org/0000-0003-3435-8310

Funding

European Research Council 101041759
6 · The paper itself

Abstract

The conformational properties of cone calix[4]arenes are exploited to develop the first example of a calixarene-based mechanoluminophore. By functionalizing the distal positions at the upper rim of a calix[4]arene with pyrene moieties, we produce a macrocycle incorporating two 1,6-bis(phenylethynyl)pyrene fluorophores. The flexibility of the calix[4]arene scaffold facilitates the formation of intramolecular ground-state excimers involving the pyrene units, as evidenced by

Indexed as

calixarenesmechanochromic polyurethanesmechanoluminescencemechanoresponsive polymerssupramolecular mechanophores

Identifiers

PMID42046416
PMCPMC13245617

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.