Evidence map›Paper›PMID 37590931›Full record

ArticleJournal of the American Chemical Society2023

X-ray Spectroscopic Study of the Electronic Structure of a Trigonal High-Spin Fe(IV)═O Complex Modeling Non-Heme Enzyme Intermediates and Their Reactivity.

Augustin Braun, Leland B Gee, Michael W Mara, Ethan A Hill, Thomas Kroll, Dennis Nordlund, Dimosthenis Sokaras, Pieter Glatzel, Britt Hedman, Keith O Hodgson and 3 more

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Experimental electronic structures of the FeProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  8. Article
  9. Experimental Definition of theJournal of the American Chemical Society · 2024
    Article
  10. Article
  11. Determination of Uranium Central-Field Covalency with 3Journal of the American Chemical Society · 2024
    Article
  12. Article
  13. Article
  14. 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

13 authors.

Augustin BraunDepartment of Chemistry, Stanford University, Stanford, California 94305, United States.ORCID 0000-0002-9487-5769
Leland B GeeDepartment of Chemistry, Stanford University, Stanford, California 94305, United States.ORCID 0000-0002-5817-3997
Michael W MaraDepartment of Chemistry, Stanford University, Stanford, California 94305, United States.
Ethan A HillDepartment of Chemistry, University of California, Irvine, California 92697, United States.ORCID 0000-0003-4473-6207
Thomas KrollStanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, California 94025, United States.
Dennis NordlundStanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, California 94025, United States.
Dimosthenis SokarasStanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, California 94025, United States.
Pieter GlatzelESRF-The European Synchrotron Radiation Facility, 71 Avenue des Martyrs, Grenoble 38000, France.ORCID 0000-0001-6532-8144
Britt HedmanStanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, California 94025, United States.
Keith O HodgsonDepartment of Chemistry, Stanford University, Stanford, California 94305, United States.
A S BorovikDepartment of Chemistry, University of California, Irvine, California 92697, United States.ORCID 0000-0001-5049-9952
Michael L BakerDepartment of Chemistry, Stanford University, Stanford, California 94305, United States.ORCID 0000-0002-8246-3177
Edward I SolomonDepartment of Chemistry, Stanford University, Stanford, California 94305, United States.ORCID 0000-0003-0291-3199

Funding

A Synchrotron Radiation Structural Biology ResourcesP30GM133894 · NIGMS · STANFORD UNIVERSITY · PI Clyde Smith · 2020 to 2026
$43.3M
Upgrade for an Electron Paramagnetic Resonance SpectrometerR37GM050781 · NIGMS · UNIVERSITY OF CALIFORNIA-IRVINE · PI BOROVIK, ANDREW S. · 2016 to 2025
$4.1M
Spectroscopic Characterization of Oxygen Intermediates in Non-heme and Heme Iron EnzymesR35GM145202 · NIGMS · STANFORD UNIVERSITY · PI EDWARD I SOLOMON · 2022 to 2026
$2.0M
Electronic Structure of Heme Enzyme Intermediates from Resonant Inelastic X-ray Scattering and L-Edge X-ray Absorption SpectroscopyF32GM122194 · NIGMS · STANFORD UNIVERSITY · PI GEE, LELAND BRUCE · 2017 to 2020
$227k
NIGMS NIH HHS F32 GM122194NIGMS NIH HHS P30 GM133894NIGMS NIH HHS R35 GM145202NIGMS NIH HHS R37 GM050781
6 · The paper itself

Abstract

Fe K-edge X-ray absorption spectroscopy (XAS) has long been used for the study of high-valent iron intermediates in biological and artificial catalysts. 4p-mixing into the 3d orbitals complicates the pre-edge analysis but when correctly understood via 1s2p resonant inelastic X-ray scattering and Fe L-edge XAS, it enables deeper insight into the geometric structure and correlates with the electronic structure and reactivity. This study shows that in addition to the 4p-mixing into the 3d

Indexed as

ElectronicsIronDensity Functional TheoryX-Ray Absorption SpectroscopyX-RaysIron

Identifiers

PMID37590931
PMCPMC10631461

What OpenQuestion holds

Textmetadata
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Read underepoch 390

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.