Evidence map›Paper›PMID 31953390›Full record

ArticleNature communications2020

Terminal uranium(V)-nitride hydrogenations involving direct addition or Frustrated Lewis Pair mechanisms.

Lucile Chatelain, Elisa Louyriac, Iskander Douair, Erli Lu, Floriana Tuna, Ashley J Wooles, Benedict M Gardner, Laurent Maron, Stephen T Liddle

Abstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. A tetrahedral neptunium(V) complex.Nature chemistry · 2024
    Article
  6. Proton-Coupled Electron Transfer at the PuJournal of the American Chemical Society · 2024
    Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Uranium: The Nuclear Fuel Cycle and Beyond.International journal of molecular sciences · 2022
    Review
  19. Insights into the Electronic Structure of a U(IV) Amido and U(V) Imido Complex.Chemistry (Weinheim an der Bergstrasse, Germany) · 2022
    Article
  20. A thiolate-bridged FeNature chemistry · 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

9 authors.

Lucile ChatelainDepartment of Chemistry, The University of Manchester, Oxford Road, Manchester, M13 9PL, UK.ORCID http://orcid.org/0000-0003-4275-6087
Elisa LouyriacLPCNO, CNRS & INSA, Université Paul Sabatier, 135 Avenue de Rangueil, Toulouse, 31077, France.
Iskander DouairLPCNO, CNRS & INSA, Université Paul Sabatier, 135 Avenue de Rangueil, Toulouse, 31077, France.
Erli LuDepartment of Chemistry, The University of Manchester, Oxford Road, Manchester, M13 9PL, UK.ORCID http://orcid.org/0000-0002-0619-5967
Floriana TunaDepartment of Chemistry and Photon Science Institute, The University of Manchester, Oxford Road, Manchester, M13 9PL, UK.ORCID http://orcid.org/0000-0002-5541-1750
Ashley J WoolesDepartment of Chemistry, The University of Manchester, Oxford Road, Manchester, M13 9PL, UK.
Benedict M GardnerDepartment of Chemistry, The University of Manchester, Oxford Road, Manchester, M13 9PL, UK.
Laurent MaronLPCNO, CNRS & INSA, Université Paul Sabatier, 135 Avenue de Rangueil, Toulouse, 31077, France. laurent.maron@irsamc.ups-tlse.fr.ORCID http://orcid.org/0000-0003-2653-8557
Stephen T LiddleDepartment of Chemistry, The University of Manchester, Oxford Road, Manchester, M13 9PL, UK. steve.liddle@manchester.ac.uk.ORCID http://orcid.org/0000-0001-9911-8778

Funding

EC | EC Seventh Framework Programm | FP7 Ideas: European Research Council (FP7-IDEAS-ERC - Specific Programme: "Ideas" Implementing the Seventh Framework Programme of the European Community for Research, Technological Development and Demonstration Activities (2007 to 2013)) CoG612724RCUK | Engineering and Physical Sciences Research Council (EPSRC) EP/K024000/1RCUK | Engineering and Physical Sciences Research Council (EPSRC) EP/M027015/1RCUK | Engineering and Physical Sciences Research Council (EPSRC) EP/P001386/1Royal Society UF110005
6 · The paper itself

Abstract

Despite their importance as mechanistic models for heterogeneous Haber Bosch ammonia synthesis from dinitrogen and dihydrogen, homogeneous molecular terminal metal-nitrides are notoriously unreactive towards dihydrogen, and only a few electron-rich, low-coordinate variants demonstrate any hydrogenolysis chemistry. Here, we report hydrogenolysis of a terminal uranium(V)-nitride under mild conditions even though it is electron-poor and not low-coordinate. Two divergent hydrogenolysis mechanisms are found; direct 1,2-dihydrogen addition across the uranium(V)-nitride then H-atom 1,1-migratory insertion to give a uranium(III)-amide, or with trimesitylborane a Frustrated Lewis Pair (FLP) route that produces a uranium(IV)-amide with sacrificial trimesitylborane radical anion. An isostructural uranium(VI)-nitride is inert to hydrogenolysis, suggesting the 5f

Identifiers

PMID31953390
PMCPMC6969212

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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.