Evidence map›Paper›PMID 35003606›Full record

ArticleChemical science2021

Revealing redox isomerism in trichromium imides by anomalous diffraction.

Amymarie K Bartholomew, Rebecca A Musgrave, Kevin J Anderton, Cristin E Juda, Yuyang Dong, Wei Bu, Su-Yin Wang, Yu-Sheng Chen, Theodore A Betley

Abstract read
In one paragraph

Article in Chemical science, 2021. 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
–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

7 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Electronic Desymmetrization of CuInorganic chemistry · 2024
    Article
  5. Article
  6. Uncovering a CFAngewandte Chemie (International ed. in English) · 2023
    Article
  7. 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

9 authors.

Amymarie K BartholomewDepartment of Chemistry and Chemical Biology, Harvard University Cambridge MA 02139 USA betley@chemistry.harvard.edu.ORCID https://orcid.org/0000-0002-2092-1718
Rebecca A MusgraveDepartment of Chemistry and Chemical Biology, Harvard University Cambridge MA 02139 USA betley@chemistry.harvard.edu.ORCID https://orcid.org/0000-0001-9404-0422
Kevin J AndertonDepartment of Chemistry and Chemical Biology, Harvard University Cambridge MA 02139 USA betley@chemistry.harvard.edu.ORCID https://orcid.org/0000-0002-2599-9143
Cristin E JudaDepartment of Chemistry and Chemical Biology, Harvard University Cambridge MA 02139 USA betley@chemistry.harvard.edu.
Yuyang DongDepartment of Chemistry and Chemical Biology, Harvard University Cambridge MA 02139 USA betley@chemistry.harvard.edu.ORCID https://orcid.org/0000-0002-4533-4798
Wei BuChemMatCARS, The University of Chicago Argonne Illinois 60439 USA.ORCID https://orcid.org/0000-0002-9996-3733
Su-Yin WangChemMatCARS, The University of Chicago Argonne Illinois 60439 USA.ORCID https://orcid.org/0000-0001-8474-9817
Yu-Sheng ChenChemMatCARS, The University of Chicago Argonne Illinois 60439 USA.ORCID https://orcid.org/0000-0002-7646-7761
Theodore A BetleyDepartment of Chemistry and Chemical Biology, Harvard University Cambridge MA 02139 USA betley@chemistry.harvard.edu.ORCID https://orcid.org/0000-0001-5946-9629

Funding

Polynuclear iron complexes as functional mimics of the nitrogenase FeMo-cofactorR01GM098395 · NIGMS · HARVARD UNIVERSITY · PI BETLEY, THEODORE A · 2011 to 2020
$2.8M
NIGMS NIH HHS R01 GM098395
6 · The paper itself

Abstract

In polynuclear biological active sites, multiple electrons are needed for turnover, and the distribution of these electrons among the metal sites is affected by the structure of the active site. However, the study of the interplay between structure and redox distribution is difficult not only in biological systems but also in synthetic polynuclear clusters since most redox changes produce only one thermodynamically stable product. Here, the unusual chemistry of a sterically hindered trichromium complex allowed us to probe the relationship between structural and redox isomerism. Two structurally isomeric trichromium imides were isolated: asymmetric terminal imide (

Identifiers

PMID35003606
PMCPMC8654065

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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.