Evidence map›Paper›PMID 35974771›Full record

ArticleChemical science2022

Carbocation catalysis in confined space: activation of trityl chloride inside the hexameric resorcinarene capsule.

Margherita De Rosa, Stefania Gambaro, Annunziata Soriente, Paolo Della Sala, Veronica Iuliano, Carmen Talotta, Carmine Gaeta, Antonio Rescifina, Placido Neri

Abstract read
In one paragraph

Article in Chemical science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Regioselective Dimerization of Methylcyclopentadiene inside Cucurbit[7]uril.Chemistry (Weinheim an der Bergstrasse, Germany) · 2025
    Article
  5. Review
  6. 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

9 authors.

Margherita De RosaLaboratory of Supramolecular Chemistry, Dipartimento di Chimica e Biologia "A. Zambelli", Università di Salerno Via Giovanni Paolo II I-84084 Fisciano (SALERNO) Italy maderosa@unisa.it neri@unisa.it.ORCID https://orcid.org/0000-0001-7451-5523
Stefania GambaroLaboratory of Supramolecular Chemistry, Dipartimento di Chimica e Biologia "A. Zambelli", Università di Salerno Via Giovanni Paolo II I-84084 Fisciano (SALERNO) Italy maderosa@unisa.it neri@unisa.it.
Annunziata SorienteLaboratory of Supramolecular Chemistry, Dipartimento di Chimica e Biologia "A. Zambelli", Università di Salerno Via Giovanni Paolo II I-84084 Fisciano (SALERNO) Italy maderosa@unisa.it neri@unisa.it.
Paolo Della SalaLaboratory of Supramolecular Chemistry, Dipartimento di Chimica e Biologia "A. Zambelli", Università di Salerno Via Giovanni Paolo II I-84084 Fisciano (SALERNO) Italy maderosa@unisa.it neri@unisa.it.ORCID https://orcid.org/0000-0002-6379-0332
Veronica IulianoLaboratory of Supramolecular Chemistry, Dipartimento di Chimica e Biologia "A. Zambelli", Università di Salerno Via Giovanni Paolo II I-84084 Fisciano (SALERNO) Italy maderosa@unisa.it neri@unisa.it.ORCID https://orcid.org/0000-0001-9787-5441
Carmen TalottaLaboratory of Supramolecular Chemistry, Dipartimento di Chimica e Biologia "A. Zambelli", Università di Salerno Via Giovanni Paolo II I-84084 Fisciano (SALERNO) Italy maderosa@unisa.it neri@unisa.it.ORCID https://orcid.org/0000-0002-2142-6305
Carmine GaetaLaboratory of Supramolecular Chemistry, Dipartimento di Chimica e Biologia "A. Zambelli", Università di Salerno Via Giovanni Paolo II I-84084 Fisciano (SALERNO) Italy maderosa@unisa.it neri@unisa.it.ORCID https://orcid.org/0000-0002-2160-8977
Antonio RescifinaDipartimento di Scienze del Farmaco e della Salute, Università di Catania viale Andrea Doria, 6 95125 Catania Italy arescifina@unict.it.ORCID https://orcid.org/0000-0001-5039-2151
Placido NeriLaboratory of Supramolecular Chemistry, Dipartimento di Chimica e Biologia "A. Zambelli", Università di Salerno Via Giovanni Paolo II I-84084 Fisciano (SALERNO) Italy maderosa@unisa.it neri@unisa.it.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Carbocation catalysis can be performed inside the confined space of the hexameric resorcinarene capsule. The inner cavity of the capsule can host the trityl carbocation, which catalyses the Diels-Alder reaction between dienes and unsaturated aldehydes. Experimental results and

Identifiers

PMID35974771
PMCPMC9337730

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.