Evidence map›Paper›PMID 30403226›Full record

ArticleChemical communications (Cambridge, England)2018

Isolation and characterization of a high-spin mixed-valent iron dinitrogen complex.

Sean F McWilliams, Philip C Bunting, Venkatesan Kathiresan, Brandon Q Mercado, Brian M Hoffman, Jeffrey R Long, Patrick L Holland

Open access · greenAbstract read
In one paragraph

Article in Chemical communications (Cambridge, England), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-weighted citation impact, top 36% 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

7 citing papers in PubMed, 19 citations in OpenAlex.

  1. Redox State-Dependent Dinitrogen Binding by an Isocyanide Analogue of 15eAngewandte Chemie (International ed. in English) · 2026
    Article
  2. Formation of a diiron-(μ-ηActa crystallographica. Section C, Structural chemistry · 2024
    Article
  3. Article
  4. Review
  5. Dinitrogen Coordination to a High-Spin Diiron(I/II) Species.Angewandte Chemie (International ed. in English) · 2022
    Article
  6. Article
  7. 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

7 authors at 3 institutions in 1 country.

Sean F McWilliamsDepartment of Chemistry, Yale University, 225 Prospect St., New Haven, CT 06520, USA. patrick.holland@yale.edu.
Philip C Bunting
Venkatesan Kathiresan
Brandon Q Mercado
Brian M Hoffman
Jeffrey R Long
Patrick L Holland
Yale University · USBerkeley College · USNorthwestern University · US

Funding

Coboglobins-Cobalt-Substituted Hemoglobins and MyoglobinR01GM111097 · NIGMS · NORTHWESTERN UNIVERSITY · PI HOFFMAN, BRIAN M · 2014 to 2025
$6.7M
Low-Coordinate Synthetic Models for Nitrogenase ActivityR01GM065313 · NIGMS · YALE UNIVERSITY · PI PATRICK L HOLLAND · 2004 to 2026
$6.4M
Understanding the novel reactivity of chlorite dismutasesR15GM114787 · NIGMS · NORTH DAKOTA STATE UNIVERSITY · PI LUKAT-RODGERS, GUDRUN SUSANNE · 2015 to 2019
$770k
NIGMS NIH HHS R01 GM065313NIGMS NIH HHS R01 GM111097NIGMS NIH HHS R15 GM114787
6 · The paper itself

Abstract

We report a rare example of a mixed-valence iron compound with an FeNNFe core, which gives insight into the structural, spectroscopic, and magnetic influences of single-electron reductions and oxidations. In the new compound, the odd electron is localized as judged from Mössbauer spectra at 80 K and infrared spectra at room temperature, and the backbonding into the N2 unit is intermediate between diiron(i) and diiron(0) congeners. Magnetic susceptibility and relaxation studies on the series of FeNNFe compounds show significant magnetic anisotropy, but through-barrier pathways enable fairly rapid magnetic relaxation.

Identifiers

PMID30403226
PMCPMC6258315
OpenAlexW2900440674

What OpenQuestion holds

Textmetadata
LicenceTDM
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.