Recent advances in stable main group element radicals: preparation and characterization

Z Feng, S Tang, Y Su, X Wang - Chemical Society Reviews, 2022 - pubs.rsc.org
Radical species are significant in modern chemistry. Their unique chemical bonding and
novel physicochemical properties play significant roles not only in fundamental chemistry …

Reactive p-block cations stabilized by weakly coordinating anions

TA Engesser, MR Lichtenthaler, M Schleep… - Chemical Society …, 2016 - pubs.rsc.org
The chemistry of the p-block elements is a huge playground for fundamental and applied
work. With their bonding from electron deficient to hypercoordinate and formally hypervalent …

Iodanyl radical catalysis

A Maity, BL Frey, DC Powers - Accounts of Chemical Research, 2023 - ACS Publications
Conspectus Hypervalent iodine reagents find application as selective chemical oxidants in a
diverse array of oxidative transformations. The utility of these reagents is often ascribed to …

Isolable bis (triarylamine) dications: analogues of Thiele's, Chichibabin's, and Muller's hydrocarbons

G Tan, X Wang - Accounts of Chemical Research, 2017 - ACS Publications
Conspectus Since the pioneering work by Thiele and Chichibabin, who synthesized the first
diradicals bridged by phenylene and biphenylene groups in 1904 and 1907, respectively …

Iodine–Iodine Cooperation Enables Metal-Free C–N Bond-Forming Electrocatalysis via Isolable Iodanyl Radicals

BL Frey, MT Figgins, GP Van Trieste III… - Journal of the …, 2022 - ACS Publications
Small molecule redox mediators convey interfacial electron transfer events into bulk solution
and can enable diverse substrate activation mechanisms in synthetic electrocatalysis. Here …

Sulfur radicals and their application

RS Glass - Sulfur Chemistry, 2018 - Springer
The present review highlights recent developments in the chemistry of sulfur radicals.
Background material essential to the understanding of these developments is briefly …

Mechanistic Studies on the Anodic Functionalization of Alkenes Catalyzed by Diselenides

M Wilken, S Ortgies, A Breder, I Siewert - ACS Catalysis, 2018 - ACS Publications
Herein, we present a detailed kinetic and thermodynamic analysis of the anodic allylic
esterification of alkenes as well as the bulk application of the anodic amination and …

Mechanistic and synthetic investigations on the dual selenium-π-acid/photoredox catalysis in the context of the aerobic dehydrogenative lactonization of alkenoic …

S Ortgies, R Rieger, K Rode, K Koszinowski… - ACS …, 2017 - ACS Publications
The aerobic dehydrogenative lactonization of alkenoic acids facilitated by a cooperative
nonmetallic catalyst pair is reported. The title procedure relies on the adjusted interplay of a …

Isolable Radical Ions of Main‐Group Elements: Structures, Bonding and Properties

G Tan, X Wang - Chinese Journal of Chemistry, 2018 - Wiley Online Library
Synthesis of stable main‐group element‐based radicals represents one of the most
interesting topics in contemporary organometallic chemistry, because of their vital roles in …

An Isolable Radical Anion Featuring a 2‐Center‐3‐Electron π‐Bond without a Clearly Defined σ‐Bond

Y Mei, X Chen, R Wei, XY Chang, L Tao… - Angewandte …, 2023 - Wiley Online Library
Featuring an extra electron in the π* antibonding orbital, species with a 2‐center‐3‐electron
(2c3e) π bond without an underlying σ bond are scarcely known. Herein, we report the …