Evidence map›Paper›PMID 38939147›Full record

ArticleChemical science2024

Photolysis-driven bond activation by thorium and uranium tetraosmate polyhydride complexes.

Christopher Z Ye, Iker Del Rosal, Sheridon N Kelly, I Joseph Brackbill, Laurent Maron, Clément Camp, John Arnold

Abstract read
In one paragraph

Article in Chemical science, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. COChemical communications (Cambridge, England) · 2024
    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.

Christopher Z YeDepartment of Chemistry, Chemical Sciences Division, Lawrence Berkeley National Laboratory, University of California Berkeley California 94720 USA arnold@berkeley.edu.ORCID https://orcid.org/0000-0001-5260-1113
Iker Del RosalLPCNO, INSA Toulouse, Université de Toulouse 135 Avenue de Rangueil Toulouse 31077 France.ORCID https://orcid.org/0000-0001-6898-4550
Sheridon N KellyDepartment of Chemistry, Chemical Sciences Division, Lawrence Berkeley National Laboratory, University of California Berkeley California 94720 USA arnold@berkeley.edu.ORCID https://orcid.org/0000-0003-0999-6919
I Joseph BrackbillDepartment of Chemistry, Chemical Sciences Division, Lawrence Berkeley National Laboratory, University of California Berkeley California 94720 USA arnold@berkeley.edu.ORCID https://orcid.org/0000-0001-5485-8991
Laurent MaronLPCNO, INSA Toulouse, Université de Toulouse 135 Avenue de Rangueil Toulouse 31077 France.
Clément CampLaboratory of Catalysis, Polymerization, Processes and Materials, CP2M UMR 5128, CNRS, CPE-Lyon, Institut de Chimie de Lyon, Université Claude Bernard Lyon 1 43 Bd du 11 Novembre 1918 69616 Villeurbanne France clement.camp@univ-lyon1.fr.ORCID https://orcid.org/0000-0001-8528-0731
John ArnoldDepartment of Chemistry, Chemical Sciences Division, Lawrence Berkeley National Laboratory, University of California Berkeley California 94720 USA arnold@berkeley.edu.ORCID https://orcid.org/0000-0001-9671-227X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transition metal multimetallic complexes have seen intense study due to their unique bonding and potential for cooperative reactivity, but actinide-transition metal (An-TM) species are far less understood. We have synthesized uranium- and thorium-osmium heterometallic polyhydride complexes in order to study An-Os bonding and investigate the reactivity of An-Os interactions. Computational studies suggest the presence of a significant bonding interaction between the actinide center and the four coordinated osmium centers supported by bridging hydrides. Upon photolysis, these complexes undergo intramolecular C-H activation with the formation of an Os-Os bond, while the thorium complex may activate an additional C-H bond of the benzene solvent, resulting in a μ-η

Identifiers

PMID38939147
PMCPMC11205275

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.