Work

New Sulfenate Sources for Double Pallado-Catalyzed Cross-Coupling Reaction: Application in Symmetrical Biarylsulfoxide Synthesis, and Evidence of TADF Properties

Year: 2024

Type: article

Abstract: Tetrahydro-4H-thiopyran-4-one 1-oxide 1 and sulfinyl-di-tert-butylpropionate 2 were reported as sources of bis-sulfenate anion and applied in a double pallado-catalyzed cross-coupling reaction for the synthesis of symmetrical biarylsulfoxides, tolerating a large array of electronic properties and bulkiness. The photophysical properties of a biarylsulfoxide have been explored, demonstrating an unreported TADF phenomenon on sulfoxide-containing scaffolds.

Source: Molecules

DOI: 10.3390/molecules29204809

Authors: Valentin Magné, Iulia Cretoiu, Sonia Mallet-Ladeira, Eddy Maerten, David Madec

Institutions: Centre National de la Recherche Scientifique, Laboratoire Hétérochimie Fondamentale et Appliquée, Université de Toulouse, Institut de Chimie de Toulouse

Language: English

Topic: Sulfur-Based Synthesis Techniques

Subfield: Organic Chemistry

Field: Chemistry

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $3,069

Funders: Agence Nationale de la Recherche, Centre National de la Recherche Scientifique