Evidence map›Paper›PMID 38291260›Full record

ArticleNature chemistry2024

The synthesis and characterization of an iron(VII) nitrido complex.

Martin Keilwerth, Weiqing Mao, Moritz Malischewski, Sergio A V Jannuzzi, Kevin Breitwieser, Frank W Heinemann, Andreas Scheurer, Serena DeBeer, Dominik Munz, Eckhard Bill and 1 more

Abstract read
In one paragraph

Article in Nature chemistry, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Isolation of a Terminal Cobalt Nitride in a Metal-Organic Framework.Journal of the American Chemical Society · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. An Open-Shell FeJournal of the American Chemical Society · 2025
    Article
  9. Lifting iron higher and higher.Nature chemistry · 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

11 authors.

Martin KeilwerthFriedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Department of Chemistry and Pharmacy, Inorganic Chemistry, Erlangen, Germany.ORCID http://orcid.org/0000-0002-8801-6888
Weiqing MaoFriedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Department of Chemistry and Pharmacy, Inorganic Chemistry, Erlangen, Germany.ORCID http://orcid.org/0000-0001-6852-5274
Moritz MalischewskiFreie Universität Berlin, Institute of Chemistry and Biochemistry, Inorganic Chemistry, Berlin, Germany.ORCID http://orcid.org/0000-0002-6756-2951
Sergio A V JannuzziMax Planck Institute for Chemical Energy Conversion, Mülheim an der Ruhr, Germany.ORCID http://orcid.org/0000-0001-7406-6633
Kevin BreitwieserSaarland University, Inorganic Chemistry, Coordination Chemistry, Saarbrücken, Germany.ORCID http://orcid.org/0000-0002-7012-8750
Frank W HeinemannFriedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Department of Chemistry and Pharmacy, Inorganic Chemistry, Erlangen, Germany.ORCID http://orcid.org/0000-0002-9007-8404
Andreas ScheurerFriedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Department of Chemistry and Pharmacy, Inorganic Chemistry, Erlangen, Germany.ORCID http://orcid.org/0000-0002-2858-9406
Serena DeBeerMax Planck Institute for Chemical Energy Conversion, Mülheim an der Ruhr, Germany. serena.debeer@cec.mpg.de.ORCID http://orcid.org/0000-0002-5196-3400
Dominik MunzSaarland University, Inorganic Chemistry, Coordination Chemistry, Saarbrücken, Germany. dominik.munz@uni-saarland.de.ORCID http://orcid.org/0000-0003-3412-651X
Eckhard BillMax Planck Institute for Chemical Energy Conversion, Mülheim an der Ruhr, Germany.
Karsten MeyerFriedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Department of Chemistry and Pharmacy, Inorganic Chemistry, Erlangen, Germany. karsten.meyer@fau.de.ORCID http://orcid.org/0000-0002-7844-2998

Funding

Bundesministerium für Bildung und Forschung (Federal Ministry of Education and Research) 03SF0502Bundesministerium für Bildung und Forschung (Federal Ministry of Education and Research) 03YH105IDeutsche Forschungsgemeinschaft (German Research Foundation) ID 387284271U.S. Department of Energy (DOE) DE-AC02-76SF00515
6 · The paper itself

Abstract

Complexes of iron in high oxidation states are captivating research subjects due to their pivotal role as active intermediates in numerous catalytic processes. Structural and spectroscopic studies of well-defined model complexes often provide evidence of these intermediates. In addition to the fundamental molecular and electronic structure insights gained by these complexes, their reactivity also affects our understanding of catalytic reaction mechanisms for small molecule and bond-activation chemistry. Here, we report the synthesis, structural and spectroscopic characterization of a stable, octahedral Fe(VI) nitrido complex and an authenticated, unique Fe(VII) species, prepared by one-electron oxidation. The super-oxidized Fe(VII) nitride rearranges to an Fe(V) imide through an intramolecular amination mechanism and ligand exchange, which is characterized spectroscopically and computationally. This enables combined reactivity and stability studies on a single molecular system of a rare high-valent complex redox pair. Quantum chemical calculations complement the spectroscopic parameters and provide evidence for a diamagnetic (S = 0) d

Identifiers

PMID38291260
PMCPMC10997499

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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.