Evidence map›Paper›PMID 34094166›Full record

ArticleChemical science2020

Symmetry of three-center, four-electron bonds.

Ann Christin Reiersølmoen, Stefano Battaglia, Sigurd Øien-Ødegaard, Arvind Kumar Gupta, Anne Fiksdahl, Roland Lindh, Máté Erdélyi

Abstract read
In one paragraph

Article in Chemical science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Stabilisation of Bromenium Ions in Macrocyclic Halogen Bond Complexes.Angewandte Chemie (International ed. in English) · 2025
    Article
  2. Article
  3. Halogen Bonds of Halogen(I) Ions─Where Are We and Where to Go?Journal of the American Chemical Society · 2024
    Review
  4. Weak, Broken, but Working-Intramolecular Hydrogen Bond in 2,2'-bipyridine.International journal of molecular sciences · 2023
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. The Influence of Secondary Interactions on the [N-I-N]Chemistry (Weinheim an der Bergstrasse, Germany) · 2021
    Article
  10. Carbonyl Hypoiodites as Extremely Strong Halogen Bond Donors.Angewandte Chemie (International ed. in English) · 2021
    Article
  11. Alkali metal salts of 4-hydroxybenzoic acid: a structural and educational study.Acta crystallographica. Section C, Structural chemistry · 2021
    Article
  12. Halogen Complexes of Anionic N-Heterocyclic Carbenes.Chemistry (Weinheim an der Bergstrasse, Germany) · 2021
    Article
  13. Article
  14. Review
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.

Ann Christin ReiersølmoenDepartment of Chemistry, Norwegian University of Science and Technology Høgskoleringen 5 Trondheim 7491 Norway.ORCID https://orcid.org/0000-0001-9840-2769
Stefano BattagliaDepartment of Chemistry - BMC, Uppsala University Husargatan 3 Uppsala 752 37 Sweden mate.erdelyi@kemi.uu.se.ORCID https://orcid.org/0000-0002-5082-2681
Sigurd Øien-ØdegaardCentre for Material Sciences and Nanotechnology, University of Oslo Sem Sælands vei 26 0371 Oslo Norway.ORCID https://orcid.org/0000-0001-7913-4199
Arvind Kumar GuptaDepartment of Chemistry - Ångström Laboratory, Uppsala University Lägerhyddsvägen 1 751 20 Uppsala Sweden.ORCID https://orcid.org/0000-0002-8969-1236
Anne FiksdahlDepartment of Chemistry, Norwegian University of Science and Technology Høgskoleringen 5 Trondheim 7491 Norway.
Roland LindhDepartment of Chemistry - BMC, Uppsala University Husargatan 3 Uppsala 752 37 Sweden mate.erdelyi@kemi.uu.se.ORCID https://orcid.org/0000-0001-7567-8295
Máté ErdélyiDepartment of Chemistry - BMC, Uppsala University Husargatan 3 Uppsala 752 37 Sweden mate.erdelyi@kemi.uu.se.ORCID https://orcid.org/0000-0003-0359-5970

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Three-center, four-electron bonds provide unusually strong interactions; however, their nature remains ununderstood. Investigations of the strength, symmetry and the covalent

Identifiers

PMID34094166
PMCPMC8163095

What OpenQuestion holds

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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.