Chapitre D'ouvrage Année : 2022

Reversible Homolysis of Metal-Carbon Bonds

Résumé

This article highlights the role of reversible homolytic metal-carbon bond cleavage processes in organometallic chemistry. Most considerations pertain to thermal bond activation. First, general aspects of the bond cleavage process, including the “persistent radical effect” and the determination/calculation of thermodynamic (bond dissociation enthalpy/free energy) and bond breaking/formation activation parameters, are critically analyzed. In three subsequent sections, attention is paid to the role of reversible metal-carbon bond cleavage in three different areas of chemistry: biochemistry, organic synthesis and controlled radical polymerization.

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Dates et versions

hal-05014029 , version 1 (31-03-2025)

Identifiants

Citer

Maxime Michelas, Christophe Fliedel, Rinaldo Poli. Reversible Homolysis of Metal-Carbon Bonds. Gerard Parkin; Karsten Meyer; Dermot O’hare. Comprehensive Organometallic Chemistry IV, 1, Elsevier, pp.31-85, 2022, 978-0-323-91350-8. ⟨10.1016/B978-0-12-820206-7.00075-5⟩. ⟨hal-05014029⟩
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