Evidence map›Paper›PMID 38669102›Full record

ArticleJournal of the American Chemical Society2024

Intermolecular Proton-Coupled Electron Transfer Reactivity from a Persistent Charge-Transfer State for Reductive Photoelectrocatalysis.

Pablo Garrido-Barros, Catherine G Romero, Jay R Winkler, Jonas C Peters

Open access · hybridAbstract read
In one paragraph

Article in Journal of the American Chemical Society, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

9 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
  2. Article
  3. Unraveling Defect-Dependent Conductivity-Type Switching in CuFeACS applied materials & interfaces · 2026
    Article
  4. Recent Advances in Mediator and Proton Relay Usage in Molecular Catalysis.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
  5. Article
  6. On the mechanism of photodriven hydrogenations of NProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  7. Article
  8. Article
  9. 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

4 authors at 1 institution in 1 country.

Pablo Garrido-BarrosDivision of Chemistry and Chemical Engineering, California Institute of Technology (Caltech), Pasadena, California 91125, United States.ORCID 0000-0002-1489-3386
Catherine G RomeroDivision of Chemistry and Chemical Engineering, California Institute of Technology (Caltech), Pasadena, California 91125, United States.
Jay R WinklerDivision of Chemistry and Chemical Engineering, California Institute of Technology (Caltech), Pasadena, California 91125, United States.ORCID 0000-0002-4453-9716
Jonas C PetersDivision of Chemistry and Chemical Engineering, California Institute of Technology (Caltech), Pasadena, California 91125, United States.ORCID 0000-0002-6610-4414
California Institute of Technology · US

Funding

Functional LnFe-Nx Models of Biological N2 FixationR01GM070757 · NIGMS · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI PETERS, JONAS C · 2005 to 2023
$5.5M
High-Energy Tunable Nanosecond-Pulsed LaserS10OD032151 · OD · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI WINKLER, JAY R · 2022 to 2022
$121k
NIGMS NIH HHS R01 GM070757NIH HHS S10 OD032151
6 · The paper itself

Abstract

Interest in applying proton-coupled electron transfer (PCET) reagents in reductive electro- and photocatalysis requires strategies that mitigate the competing hydrogen evolution reaction. Photoexcitation of a PCET donor to a charge-separated state (CSS) can produce a powerful H-atom donor capable of being electrochemically recycled at a comparatively anodic potential corresponding to its ground state. However, the challenge is designing a mediator with a sufficiently long-lived excited state for bimolecular reactivity. Here, we describe a powerful ferrocene-derived photoelectrochemical PCET mediator exhibiting an unusually long-lived CSS (τ ∼ 0.9 μs). In addition to detailed photophysical studies, proof-of-concept stoichiometric and catalytic proton-coupled reductive transformations are presented, which illustrate the promise of this approach.

Identifiers

PMID38669102
PMCPMC11082884
OpenAlexW4395662846

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.