Evidence map›Paper›PMID 37574453›Full record

ArticleChemistry (Weinheim an der Bergstrasse, Germany)2023

Valence Delocalization and Metal-Metal Bonding in Carbon-Bridged Mixed-Valence Iron Complexes.

Majed S Fataftah, Brandon Q Mercado, Patrick L Holland

Open access · bronzeAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.7field-weighted citation impact, top 37% 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

2 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. 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

3 authors at 1 institution in 1 country.

Majed S FataftahDepartment of Chemistry, Yale University, 225 Prospect Street, New Haven, CT-06511, USA.
Brandon Q MercadoDepartment of Chemistry, Yale University, 225 Prospect Street, New Haven, CT-06511, USA.
Patrick L HollandDepartment of Chemistry, Yale University, 225 Prospect Street, New Haven, CT-06511, USA.ORCID https://orcid.org/0000-0002-2883-2031
Yale University · US

Funding

Low-Coordinate Synthetic Models for Nitrogenase ActivityR01GM065313 · NIGMS · YALE UNIVERSITY · PI PATRICK L HOLLAND · 2004 to 2026
$6.4M
Inserting carbide in ligand templated iron-sulfur clusters and their reactivity towards hydrides and N2F32GM136179 · NIGMS · YALE UNIVERSITY · PI FATAFTAH, MAJED · 2020 to 2022
$201k
NIGMS NIH HHS F32 GM136179NIGMS NIH HHS GM065313NIGMS NIH HHS GM136179NIGMS NIH HHS R01 GM065313
6 · The paper itself

Abstract

The carbide ligand in the iron-molybdenum cofactor (FeMoco) in nitrogenase bridges iron atoms in different oxidation states, yet it is difficult to discern its ability to mediate magnetic exchange interactions due to the structural complexity of the cofactor. Here, we describe two mixed-valent diiron complexes with C-based ketenylidene bridging ligands, and compare the carbon bridges with the more familiar sulfur bridges. The ground state of the [Fe

Indexed as

carbon ligandselectronic structureironmetal-metal bondingvalence delocalization

Identifiers

PMID37574453
PMCPMC10843690
OpenAlexW4385792137

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.