Evidence map›Paper›PMID 39362940›Full record

ArticleNature communications2024

Unlocking the C-centered ring-opening of phosphiranium ions for a straightforward entry to functionalized phosphines.

Mohammad Ahmad, Marie-José Tranchant, Sébastien Comesse, Nathalie Saffon-Merceron, Julien Pilmé, Sami Lakhdar, Isabelle Chataigner, Vincent Dalla, Catherine Taillier

Abstract read
In one paragraph

Article in Nature communications, 2024. 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

9 authors.

Mohammad AhmadNormandie Univ, UNILEHAVRE FR 3038 CNRS, URCOM, 76600, Le Havre, France.
Marie-José TranchantNormandie Univ, UNILEHAVRE FR 3038 CNRS, URCOM, 76600, Le Havre, France.
Sébastien ComesseNormandie Univ, UNILEHAVRE FR 3038 CNRS, URCOM, 76600, Le Havre, France.ORCID http://orcid.org/0000-0002-0794-8115
Nathalie Saffon-MerceronService Diffraction des Rayons X, Institut de Chimie de Toulouse ICT-UAR2599, Université de Toulouse III Paul Sabatier, 118 Route de Narbonne, 31062, Toulouse, Cedex 09, France.ORCID http://orcid.org/0000-0002-0301-4163
Julien PilméSorbonne Université, CNRS, Laboratoire de Chimie Théorique, LCT UMR7616, 75005, Paris, France.ORCID http://orcid.org/0000-0003-0421-4930
Sami LakhdarCNRS/Université Paul Sabatier, Laboratoire Hétérochimie Fondamentale et Appliquée, (LHFA, UMR5069), 118 Route de Narbonne, 31062, Toulouse, Cedex 09, France.
Isabelle ChataignerSorbonne Université, CNRS, Laboratoire de Chimie Théorique, LCT UMR7616, 75005, Paris, France.ORCID http://orcid.org/0000-0001-6302-7831
Vincent DallaNormandie Univ, UNILEHAVRE FR 3038 CNRS, URCOM, 76600, Le Havre, France. vincent.dalla@univ-lehavre.fr.ORCID http://orcid.org/0000-0001-9043-5996
Catherine TaillierNormandie Univ, UNILEHAVRE FR 3038 CNRS, URCOM, 76600, Le Havre, France. catherine.taillier@univ-lehavre.fr.ORCID http://orcid.org/0000-0001-9277-0130

Funding

Agence Nationale de la Recherche (French National Research Agency) ANR-19-CE07-0047-01
6 · The paper itself

Abstract

Phosphorus chemistry occupies a pivotal position in contemporary organic chemistry but significant synthetic challenges still endure. In this report, a class of electrophilic phosphiranium salts, bearing fluorinated benzyl quaternizing groups, is introduced for the direct synthesis of diversely β-functionalized phosphines. We show that, in comparison with regular quaternary phosphiranium salts, these species display the sought balance of excellent stability and high electrophilic reactivity that allow the unlocking of the C-centered ring-opening reactions with different classes of weak nitrogen-, sulfur- and oxygen protic nucleophiles.

Identifiers

PMID39362940
PMCPMC11449923

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.