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Article Dans Une Revue Chemical Communications Année : 2021

Cyclometallated complexes as catalysts for C–H activation and functionalization

Janis Mikelis Zakis
Tomas Smejkal

Résumé

The development of novel catalysts for C-H activation reactions with increased reactivity and improved selectivities has been attracting significant interest over the last two decades. More recently, promising results have been developed using tridentate pincer ligands, which form a stable CM bond. Furthermore, based on mechanistic studies, the unique catalytic role of some metallacyclic intermediate species has been revealed. These experimental observations have subsequently translated into the rational design of advanced C-H activation catalysts in both Ru-and Ir-based systems. Recent breakthroughs in the field of C-H activation catalysed by metallacyclic intermediates are thus discussed.
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Dates et versions

hal-03821146 , version 1 (19-10-2022)

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Janis Mikelis Zakis, Tomas Smejkal, Joanna Wencel-Delord. Cyclometallated complexes as catalysts for C–H activation and functionalization. Chemical Communications, 2021, 58 (4), pp.483 - 490. ⟨10.1039/d1cc05195d⟩. ⟨hal-03821146⟩
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