Evidence map›Paper›PMID 23834409›Full record

ArticleJournal of the American Chemical Society2013

Secondary coordination sphere influence on the reactivity of nonheme iron(II) complexes: an experimental and DFT approach.

Sumit Sahu, Leland R Widger, Matthew G Quesne, Sam P de Visser, Hirotoshi Matsumura, Pierre Moënne-Loccoz, Maxime A Siegler, David P Goldberg

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing 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

29 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Mononuclear, Nonheme, High-Spin {FeNO}Inorganic chemistry · 2019
    Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Selectivity of C-H versus C-F Bond Oxygenation by Homo- and Heterometallic FeChemistry (Weinheim an der Bergstrasse, Germany) · 2017
    Article
  18. Article
  19. Article
  20. Mono- and binuclear non-heme iron chemistry from a theoretical perspective.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2016
    Review
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

8 authors.

Sumit SahuDepartment of Chemistry, The Johns Hopkins University, 3400 North Charles Street, Baltimore, Maryland 21218, USA.
Leland R Widger
Matthew G Quesne
Sam P de Visser
Hirotoshi Matsumura
Pierre Moënne-Loccoz
Maxime A Siegler
David P Goldberg

Funding

Nitric Oxide Reactions in MetalloenzymesR01GM074785 · NIGMS · OREGON HEALTH & SCIENCE UNIVERSITY · PI MOENNE-LOCCOZ, PIERRE · 2006 to 2019
$3.8M
Synthetic Models of N/S-Ligated Metal Centers in BiologyR01GM062309 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI GOLDBERG, DAVID P · 2001 to 2010
$2.2M
Biotechnology and Biological Sciences Research CouncilNIGMS NIH HHS GM074785NIGMS NIH HHS GM62309NIGMS NIH HHS R01 GM062309NIGMS NIH HHS R01 GM074785
6 · The paper itself

Abstract

The new biomimetic ligands N4Py(2Ph) (1) and N4Py(2Ph,amide) (2) were synthesized and yield the iron(II) complexes [Fe(II)(N4Py(2Ph))(NCCH3)](BF4)2 (3) and [Fe(II)(N4Py(2Ph,amide))](BF4)2 (5). Controlled orientation of the Ph substituents in 3 leads to facile triplet spin reactivity for a putative Fe(IV)(O) intermediate, resulting in rapid arene hydroxylation. Addition of a peripheral amide substituent within hydrogen-bond distance of the iron first coordination sphere leads to stabilization of a high-spin Fe(III)OOR species which decays without arene hydroxylation. These results provide new insights regarding the impact of secondary coordination sphere effects at nonheme iron centers.

Indexed as

AmidesBiomimetic MaterialsFerrous CompoundsHydroxylationLigandsModels, MolecularQuantum TheoryAmidesFerrous CompoundsLigands

Identifiers

PMID23834409
PMCPMC3746373

What OpenQuestion holds

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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.