Evidence map›Paper›PMID 29675218›Full record

ReviewChemical science2018

The self-disproportionation of enantiomers (SDE): a menace or an opportunity?

Jianlin Han, Osamu Kitagawa, Alicja Wzorek, Karel D Klika, Vadim A Soloshonok

Open access · diamondAbstract readReview
In one paragraph

Review in Chemical science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
9.8field-weighted citation impact, top 1% 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

22 citing papers in PubMed, 119 citations in OpenAlex.

  1. Enantiopurity-Dependent Peptide Coacervates and Asymmetric Organocatalysis.Small (Weinheim an der Bergstrasse, Germany) · 2026
    Article
  2. Review
  3. Article
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  8. Asymmetric Autocatalysis as an Efficient Link Between the Origin of Homochirality and Highly Enantioenriched Compounds.Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life · 2022
    Review
  9. Review
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  11. Article
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  14. Chiral Amplification of Phosphoramidates of Amines and Amino Acids in Water.Angewandte Chemie (International ed. in English) · 2021
    Article
  15. Review
  16. Article
  17. Article
  18. Preparative Method for Asymmetric Synthesis of (Molecules (Basel, Switzerland) · 2019
    Article
  19. Review
  20. 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

5 authors at 5 institutions in 6 countries.

Jianlin HanSchool of Chemistry and Chemical Engineering , State Key Laboratory of Coordination Chemistry , Jiangsu Key Laboratory of Advanced Organic Materials , Nanjing University , 210093 Nanjing , China . Email: hanjl@nju.edu.cn.ORCID 0000-0002-3817-0764
Osamu KitagawaDepartment of Applied Chemistry , Shibaura Institute of Technology , 3-7-5 Toyosu, Kohto-ku , Tokyo 135-8548 , Japan.ORCID 0000-0001-7964-1879
Alicja WzorekInstitute of Chemistry , Jan Kochanowski University in Kielce , Świętokrzyska 15G , 25-406 Kielce , Poland.ORCID 0000-0001-9041-7034
Karel D KlikaMolecular Structure Analysis , German Cancer Research Center (DKFZ) , Im Neuenheimer Feld 280 , D-69009 Heidelberg , Germany . Email: k.klika@dkfz.de.ORCID 0000-0001-7009-1487
Vadim A SoloshonokDepartment of Organic Chemistry I , Faculty of Chemistry , University of the Basque Country UPV/EHU , Paseo Manuel Lardizábal 3 , 20018 San Sebastián , Spain . Email: vadym.soloshonok@ehu.es.ORCID 0000-0003-0681-4526
German Cancer Research Center · DEIkerbasque · ESKielce University of Technology · PLNanjing Library · CNShibaura Institute of Technology · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Herein we report on the well-documented, yet not widely known, phenomenon of the self-disproportionation of enantiomers (SDE): the spontaneous fractionation of scalemic material into enantioenriched and -depleted fractions when any physicochemical process is applied. The SDE has implications ranging from the origins of prebiotic homochirality to unconventional enantiopurification methods, though the risks of altering the enantiomeric excess (ee) unintentionally, regrettably, remain greatly unappreciated. While recrystallization is well known as an SDE process, occurrences of the SDE in other processes are much less recognized,

Identifiers

PMID29675218
PMCPMC5892310
OpenAlexW2784286141

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.