Evidence map›Paper›PMID 36534614›Full record

ArticleJournal of the American Chemical Society2023

Chiral Amplification through the Interplay of Racemizing Conditions and Asymmetric Crystal Growth.

Sjoerd W van Dongen, Imane Ahlal, Michel Leeman, Bernard Kaptein, Richard M Kellogg, Iaroslav Baglai, Willem L Noorduin

Open access · hybridAbstract read
In one paragraph

Article in Journal of the American Chemical Society, 2023. 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
1.1field-weighted citation impact, top 26% of its field
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, 15 citations in OpenAlex.

  1. Article
  2. How Crystal Size and Number Steer Asymmetric Crystallization.The journal of physical chemistry letters · 2026
    Article
  3. Article
  4. 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

7 authors at 2 institutions in 1 country.

Sjoerd W van DongenAMOLF, Science Park 104, 1098 XGAmsterdam, The Netherlands.
Imane AhlalAMOLF, Science Park 104, 1098 XGAmsterdam, The Netherlands.
Michel LeemanSymeres, Kadijk 3, 9747 ATGroningen, The Netherlands.
Bernard KapteinInnoSyn BV, Urmonderbaan 22, 6167 RDGeleen, The Netherlands.
Richard M KelloggSymeres, Kadijk 3, 9747 ATGroningen, The Netherlands.ORCID 0000-0002-8409-829X
Iaroslav BaglaiAMOLF, Science Park 104, 1098 XGAmsterdam, The Netherlands.
Willem L NoorduinAMOLF, Science Park 104, 1098 XGAmsterdam, The Netherlands.ORCID 0000-0003-0028-2354
Institute for Atomic and Molecular Physics · NLFlevoziekenhuis · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Amplification of enantiomeric excesses (ee) is routinely observed during chiral crystallization of conglomerate crystals for which the enantiomers undergo racemization in solution. Although routes comprising a combination of crystal growth and dissolution are frequently used to obtain enantiopure molecules, crystal growth by itself has rather been considered as a source of enantiomeric erosion and discounted as a potential source of enantiomeric amplification. Counterintuitively, we here demonstrate striking enantiomeric amplification during crystal growth for clopidogrel and

Indexed as

CrystallizationStereoisomerism

Identifiers

PMID36534614
PMCPMC9837840
OpenAlexW4311927289

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.