Redox processes are at the heart of synthetic methods that rely on either electrochemistry or
photoredox catalysis, but how do electrochemistry and photoredox catalysis compare? Both …

Organic compounds that show Thermally Activated Delayed Fluorescence (TADF) have
become wildly popular as next-generation emitters in organic light emitting diodes (OLEDs) …

1, 2, 3, 5-Tetrakis (carbazol-9-yl)-4, 6-dicyanobenzene (4CzIPN) is a typical donor–acceptor
fluorophore, with carbazolyl as an electron donor and dicyanobenzene as an electron …

The union of photoredox and nickel catalysis has resulted in a renaissance in radical
chemistry as well as in the use of nickel‐catalyzed transformations, specifically for carbon …

Photoredox catalysis has experienced a revitalized interest from the synthesis community
during the past decade. For example, photoredox/Ni dual catalysis protocols have been …

2, 4, 5, 6-Tetrakis (3, 6-di-tert-butyl-9 H-carbazol-9-yl) isophthalonitrile (4CzIPN-t Bu) was
developed as a photocatalyst for the phosphorus-radical-initiated cascade cyclization …

Triplet ketone sensitizers are of central importance within the realm of photochemical
transformations. Although the radical-type character of triplet excited states of diaryl ketones …

Recent advances in the sulfonylation of alkenes via the insertion of sulfur dioxide are
summarized. The sulfur dioxide surrogate of DABCO·(SO2) 2 or inorganic sulfites is used in …

Fine-tuned organic photoredox catalysts are introduced for the metal-free alkynylation of
alkylnitrile radicals generated via oxidative ring opening of cyclic alkylketone oxime ethers …

Fully complementary bimetallic catalysis has been identified as an increasingly powerful tool
for molecular transformations, which was largely inspired by early examples of sequential …