Evidence map›Paper›PMID 41781272›Full record

ArticleChirality2026

Resolution of a Chiral β-Aminoketone via Diastereomeric Salt Formation: From Experimental Evidence to Molecular-Level Insights Into Solution-Phase Clusters.

Caterina Momoli, Laura Palombi, Isabella Daidone, Erica Scarel, Massimiliano Aschi

Abstract read
In one paragraph

Article in Chirality, 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

5 authors.

Caterina MomoliDipartimento di Scienze Fisiche e Chimiche, Università dell'Aquila, L'Aquila, Italy.
Laura PalombiDipartimento di Scienze Fisiche e Chimiche, Università dell'Aquila, L'Aquila, Italy.ORCID https://orcid.org/0000-0002-6613-7363
Isabella DaidoneDipartimento di Scienze Fisiche e Chimiche, Università dell'Aquila, L'Aquila, Italy.
Erica ScarelDept. of Chemical and Pharmaceutical Sciences, University of Trieste, Trieste, Italy.
Massimiliano AschiDipartimento di Scienze Fisiche e Chimiche, Università dell'Aquila, L'Aquila, Italy.ORCID https://orcid.org/0000-0003-2959-0158

Funding

CINECA (Italy)European Union-NextGenerationEU ECS00000041-VITALITY-CUP E13C22001060006Ministero dell'Università e della Ricerca P2022WXPMB
6 · The paper itself

Abstract

The classical diastereomeric salt resolution approach was employed to separate (±)-1,3-diphenyl-3-(phenylamino)propan-1-one using both enantiomers of 10-camphorsulfonic acid (CSA) as resolving agents. Gentle stirring at room temperature resulted in the stereoselective precipitation of a single diastereomeric salt, yielding a solid phase highly enriched in one enantiomer of the target compound. Control experiments confirmed the crucial role of the chiral counterion in directing the selectivity of the process. Molecular Dynamics simulations and subsequent Principal Component Analysis revealed slight but significant differences in the pre-nucleation size distribution of ionic clusters and in the dynamics of their mutual interconversion, hence suggesting that these differences could play a role in the racemic resolution.

Indexed as

chiral resolutioncluster size distributionmolecular dynamics simulationsprenucleation

Identifiers

PMID41781272
PMCPMC12960070

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.