Evidence map›Paper›PMID 34094180›Full record

ArticleChemical science2020

Ligand field-actuated redox-activity of acetylacetonate.

Morten Gotthold Vinum, Laura Voigt, Steen H Hansen, Colby Bell, Kensha Marie Clark, René Wugt Larsen, Kasper S Pedersen

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 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Morten Gotthold VinumDepartment of Chemistry, Technical University of Denmark Kemitorvet Kgs. Lyngby DK-2800 Denmark kastp@kemi.dtu.dk.ORCID https://orcid.org/0000-0003-3913-5458
Laura VoigtDepartment of Chemistry, Technical University of Denmark Kemitorvet Kgs. Lyngby DK-2800 Denmark kastp@kemi.dtu.dk.ORCID https://orcid.org/0000-0001-9967-4061
Steen H HansenDepartment of Chemistry, Technical University of Denmark Kemitorvet Kgs. Lyngby DK-2800 Denmark kastp@kemi.dtu.dk.
Colby BellDepartment of Chemistry, The University of Memphis Memphis TN USA.
Kensha Marie ClarkDepartment of Chemistry, The University of Memphis Memphis TN USA.ORCID https://orcid.org/0000-0001-8048-6124
René Wugt LarsenDepartment of Chemistry, Technical University of Denmark Kemitorvet Kgs. Lyngby DK-2800 Denmark kastp@kemi.dtu.dk.ORCID https://orcid.org/0000-0003-2983-6795
Kasper S PedersenDepartment of Chemistry, Technical University of Denmark Kemitorvet Kgs. Lyngby DK-2800 Denmark kastp@kemi.dtu.dk.ORCID https://orcid.org/0000-0002-4381-4544

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The quest for simple ligands that enable multi-electron metal-ligand redox chemistry is driven by a desire to replace noble metals in catalysis and to discover novel chemical reactivity. The vast majority of simple ligand systems display electrochemical potentials impractical for catalytic cycles, illustrating the importance of creating new strategies towards energetically aligned ligand frontier and transition metal d orbitals. We herein demonstrate the ability to chemically control the redox-activity of the ubiquitous acetylacetonate (acac) ligand. By employing the ligand field of high-spin Cr(ii) as a switch, we were able to chemically tailor the occurrence of metal-ligand redox events

Identifiers

PMID34094180
PMCPMC8163028

What OpenQuestion holds

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Registered trials

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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.