A series of (NHC)(cod)Ir(I) complexes bearing NHC-carboxylate ligands were efficiently synthesized and fully characterized. Their solid-state structures confirmed the bidentate coordination mode of these LX-type NHC ligands. These unprecedented iridium(I)… Click to show full abstract
A series of (NHC)(cod)Ir(I) complexes bearing NHC-carboxylate ligands were efficiently synthesized and fully characterized. Their solid-state structures confirmed the bidentate coordination mode of these LX-type NHC ligands. These unprecedented iridium(I) complexes demonstrated efficient catalytic activities in dehydrogenative directed C-H silylation of arenes, and allowed for excellent ortho-selectivity control with aromatic silylating agents.
Keywords:
directed silylation;
iridium complexes;
nhc ligands;
dehydrogenative directed
Journal Title: Chemical communications
Year Published: 2023
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Journal Title: Chemical communications
Year Published: 2023
Link to full text (if available)
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recommendations!