ArticleJournal of the American Chemical Society2023
The Rational Design of Reducing Organophotoredox Catalysts Unlocks Proton-Coupled Electron-Transfer and Atom Transfer Radical Polymerization Mechanisms.
Article in Journal of the American Chemical Society, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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Who cites it
19 citing papers in PubMed.
- Number and Position of Methoxy Substituents Govern Photophysics and Visible-Light Photocatalysis in Earth-Abundant Cu(I) Complexes.ChemSusChem · 2026Article
- PhotocatalyticOrganic letters · 2026Article
- Photochemical reduction of aryl chlorides, bromides, and iodidesChemical science · 2026Article
- Generation of a Ground-State Electron Donor Utilizing Stored Light Energy.Chemistry (Weinheim an der Bergstrasse, Germany) · 2026Article
- Multisite Proton-Coupled Electron Transfer at a Keggin-Type Polyoxotungstate.Journal of the American Chemical Society · 2026Article
- Thiol-Free Sulfenylation Redefined: A Single-Atom Transfer Pathway to Symmetrical Di(hetero)arylthioethers via B(CJournal of the American Chemical Society · 2026Article
- Deazaalloxazines - Flavin Derivatives That Provide Reductive Photoredox Catalysis with Inert Substrates.Chemistry (Weinheim an der Bergstrasse, Germany) · 2025Article
- Dramatic expansion of bimodal redox window of indigo by two-electron redox processes.Nature communications · 2025Article
- Carbon Dots as Nano-Photocatalysts: A Green Tool for Indole and Heteroarenes Alkylation.Chemistry (Weinheim an der Bergstrasse, Germany) · 2025Article
- A Bifunctional Organic Photocatalyst for Efficient Single-Electron and Energy Transfer Activation.Angewandte Chemie (International ed. in English) · 2025Article
- On the mechanism of photodriven hydrogenations of NProceedings of the National Academy of Sciences of the United States of America · 2025Article
- Organic Photocatalyst Utilizing Triplet Excited States for Highly Efficient Visible-Light-Driven Polymerizations.Accounts of chemical research · 2025Article
- Luminescent Fe(III) Complex Sensitizes Aerobic Photon Upconversion and Initiates Photocatalytic Radical Polymerization.Journal of the American Chemical Society · 2024Article
- A toolbox approach to revealing a series of naphthocarbazoles to showcase photocatalytic reductive syntheses.Chemical science · 2024Article
- A DFT study on the heterolytic bond cleavage of hydrazones under cathodic conditions in acetonitrile.Journal of molecular modeling · 2024Article
- Difunctionalization Processes Enabled by Hexafluoroisopropanol.ACS organic & inorganic Au · 2024Review
- Mechanistic Investigation of a Photocatalyst Model Reveals Function by Perylene-Like Closed Shell Super-Photoreductant Capable of Reducing Unactivated Arenes.ACS catalysis · 2024Article
- C-F bond activation enables synthesis of aryl difluoromethyl bicyclopentanes as benzophenone-type bioisosteres.Nature communications · 2024Article
- A Proton-Coupled Electron Transfer Strategy to the Redox-Neutral Photocatalytic COThe Journal of organic chemistry · 2023Article
Corrections and comments
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Photocatalysis has become a prominent tool in the arsenal of organic chemists to develop and (re)imagine transformations. However, only a handful of versatile organic photocatalysts (PCs) are available, hampering the discovery of new reactivities. Here, we report the design and complete physicochemical characterization of 9-aryl dihydroacridines (9ADA) and 12-aryl dihydrobenzoacridines (12ADBA) as strong reducing organic PCs. Punctual structural variations modulate their molecular orbital distributions and unlock locally or charge-transfer (CT) excited states. The PCs presenting a locally excited state showed better performances in photoredox defunctionalization processes (yields up to 92%), whereas the PCs featuring a CT excited state produced promising results in atom transfer radical polymerization under visible light (up to 1.21
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Registered trials
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.