Evidence map›Paper›PMID 34258012›Full record

ArticleIUCrJ2021

Charge density studies of multicentre two-electron bonding of an anion radical at non-ambient temperature and pressure.

Valentina Milašinović, Krešimir Molčanov, Anna Krawczuk, Nikita E Bogdanov, Boris A Zakharov, Elena V Boldyreva, Christian Jelsch, Biserka Kojić-Prodić

Abstract read
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In one paragraph

Article in IUCrJ, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Current developments and trends in quantum crystallography.Acta crystallographica Section B, Structural science, crystal engineering and materials · 2024
    Article
  2. Article
  3. 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

8 authors.

Valentina MilašinovićDepartment of Physical Chemistry, Rudjer Bošković Institute, Bijenička 54, Zagreb 10000, Croatia.
Krešimir MolčanovDepartment of Physical Chemistry, Rudjer Bošković Institute, Bijenička 54, Zagreb 10000, Croatia.ORCID https://orcid.org/0000-0002-4328-3181
Anna KrawczukInstitute of Inorganic Chemistry, University of Göttingen, Tammannstrasse 4, Göttingen 37077, Germany.ORCID https://orcid.org/0000-0001-7172-7264
Nikita E BogdanovBoreskov Institute of Catalysis, SB RAS, Lavrentiev Avenue 5, Novosibirsk 630090, Russian Federation.
Boris A ZakharovBoreskov Institute of Catalysis, SB RAS, Lavrentiev Avenue 5, Novosibirsk 630090, Russian Federation.ORCID https://orcid.org/0000-0002-3520-632X
Elena V BoldyrevaBoreskov Institute of Catalysis, SB RAS, Lavrentiev Avenue 5, Novosibirsk 630090, Russian Federation.ORCID https://orcid.org/0000-0002-1401-2438
Christian JelschCRM2, CNRS, UMR 7036, Université de Lorraine, BP 70239 Nancy, France.
Biserka Kojić-ProdićDepartment of Physical Chemistry, Rudjer Bošković Institute, Bijenička 54, Zagreb 10000, Croatia.ORCID https://orcid.org/0000-0002-0754-9114

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The variation of charge density of two-electron multicentre bonding (pancake bonding) between semi-quinone radicals with pressure and temperature was studied on a salt of 5,6-di-chloro-2,3-di-cyano-semi-quinone radical anion (DDQ) with 4-cyano-

Indexed as

charge densityhigh pressuremulticentre bondingnon-aromatic ringsπ-stacking

Identifiers

PMID34258012
PMCPMC8256703

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.