Evidence map›Paper›PMID 24471779›Full record

ArticleJournal of the American Chemical Society2014

Dramatically accelerated selective oxygen-atom transfer by a nonheme iron(IV)-oxo complex: tuning of the first and second coordination spheres.

Leland R Widger, Casey G Davies, Tzuhsiung Yang, Maxime A Siegler, Oliver Troeppner, Guy N L Jameson, Ivana Ivanović-Burmazović, David P Goldberg

Open access · bronzeAbstract read
In one paragraph

Article in Journal of the American Chemical Society, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
4.0field-weighted citation impact, top 6% of its field
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

18 citing papers in PubMed, 64 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. 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
  10. Article
  11. Article
  12. Article
  13. Hydrogen-bonding interactions trigger a spin-flip in iron(III) porphyrin complexes.Angewandte Chemie (International ed. in English) · 2015
    Article
  14. Hydrogen-Bonding Interactions Trigger a Spin-Flip in Iron(III) Porphyrin Complexes.Angewandte Chemie (Weinheim an der Bergstrasse, Germany) · 2015
    Article
  15. Article
  16. Article
  17. Article
  18. 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

8 authors at 3 institutions in 3 countries.

Leland R WidgerDepartment of Chemistry, The Johns Hopkins University , 3400 North Charles Street, Baltimore, Maryland 21218, United States.
Casey G Davies
Tzuhsiung Yang
Maxime A Siegler
Oliver Troeppner
Guy N L Jameson
Ivana Ivanović-Burmazović
David P Goldberg
Johns Hopkins University · USFriedrich-Alexander-Universität Erlangen-Nürnberg · DEUniversity of Otago · NZ

Funding

Reactivity of Manganese and Iron Metalloenzyme ModelsR01GM101153 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI GOLDBERG, DAVID P · 2013 to 2023
$3.4M
Synthetic Models of N/S-Ligated Metal Centers in BiologyR01GM062309 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI GOLDBERG, DAVID P · 2001 to 2010
$2.2M
NIGMS NIH HHS GM101153NIGMS NIH HHS GM62309NIGMS NIH HHS R01 GM062309NIGMS NIH HHS R01 GM101153
6 · The paper itself

Abstract

The new ligand N3Py(amide)SR and its Fe(II) complex [Fe(II)(N3Py(amide)SR)](BF4)2 (1) are described. Reaction of 1 with PhIO at -40 °C gives metastable [Fe(IV)(O)(N3Py(amide)SR)](2+) (2), containing a sulfide ligand and a single amide H-bond donor in proximity to the terminal oxo group. Direct evidence for H-bonding is seen in a structural analogue, [Fe(II)(Cl)(N3Py(amide)SR)](BF4)2 (3). Complex 2 exhibits rapid O-atom transfer (OAT) toward external sulfide substrates, but no intramolecular OAT. However, direct S-oxygenation does occur in the reaction of 1 with mCPBA, yielding sulfoxide-ligated [Fe(II)(N3Py(amide)S(O)R)](BF4)2 (4). Catalytic OAT with 1 was also observed.

Indexed as

Hydrogen BondingIronKineticsOrganometallic CompoundsOxygenferryl ironIronOrganometallic CompoundsOxygen

Identifiers

PMID24471779
PMCPMC4004223
OpenAlexW2057960152

What OpenQuestion holds

Textmetadata
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.