Evidence map›Paper›PMID 34377404›Full record

ArticleChemical science2021

Enantiopure nanohoops through racemic resolution of diketo[

Daniel Wassy, Mathias Hermann, Jan S Wössner, Lucas Frédéric, Grégory Pieters, Birgit Esser

Open access · diamondAbstract read
In one paragraph

Article in Chemical science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

8 citing papers in PubMed, 37 citations in OpenAlex.

  1. Article
  2. Article
  3. Exploring the World of Double Nanohoops.Angewandte Chemie (International ed. in English) · 2026
    Review
  4. Synthesis of Enantiopure [3]Cyclorubicenes.Angewandte Chemie (International ed. in English) · 2026
    Article
  5. Size and Geometry Impact the Chiroptical Properties of Double Nanohoops.Journal of the American Chemical Society · 2025
    Article
  6. Article
  7. Circularly Polarized Luminescence in a Möbius Helicene Carbon Nanohoop.Angewandte Chemie (International ed. in English) · 2022
    Article
  8. A Modular Synthesis of Substituted Cycloparaphenylenes.Chemistry (Weinheim an der Bergstrasse, Germany) · 2022
    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

6 authors at 2 institutions in 4 countries.

Daniel WassyInstitute for Organic Chemistry, University of Freiburg Albertstraße 21 79104 Freiburg Germany besser@oc.uni-freiburg.de https://www.esser-lab.uni-freiburg.de.ORCID https://orcid.org/0000-0002-8196-9926
Mathias HermannInstitute for Organic Chemistry, University of Freiburg Albertstraße 21 79104 Freiburg Germany besser@oc.uni-freiburg.de https://www.esser-lab.uni-freiburg.de.ORCID https://orcid.org/0000-0002-3154-9106
Jan S WössnerInstitute for Organic Chemistry, University of Freiburg Albertstraße 21 79104 Freiburg Germany besser@oc.uni-freiburg.de https://www.esser-lab.uni-freiburg.de.ORCID https://orcid.org/0000-0003-2170-4798
Lucas FrédéricUniversité Paris-Saclay, CEA, INRAE, Département Médicaments et Technologies pour la Santé (DMTS), SCBM 91191 Gif-sur-Yvette France.ORCID https://orcid.org/0000-0002-4700-2279
Grégory PietersUniversité Paris-Saclay, CEA, INRAE, Département Médicaments et Technologies pour la Santé (DMTS), SCBM 91191 Gif-sur-Yvette France.ORCID https://orcid.org/0000-0002-3924-8287
Birgit EsserInstitute for Organic Chemistry, University of Freiburg Albertstraße 21 79104 Freiburg Germany besser@oc.uni-freiburg.de https://www.esser-lab.uni-freiburg.de.ORCID https://orcid.org/0000-0002-2430-1380
University of Freiburg · DEUniversité Paris-Saclay · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Strained conjugated nanohoops are attractive synthetic targets due to the bending of their π-system, which leads to intriguing optoelectronic properties, among others. By incorporating non-mirror-symmetric aromatic panels, chiral nanohoops can be obtained. We herein present a strategy to enantiopure nanohoops by racemic resolution through chiral derivatization of diketone-embedded hoops. The resulting diketo[

Identifiers

PMID34377404
PMCPMC8336472
OpenAlexW3176968141

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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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.