Alkyne Metathesis with d2 Re(V) Alkylidyne Complexes Supported by Phosphino-Phenolates: Ligand Effect on Catalytic Activity and Applications in Ring-Closing Alkyne Metathesis.
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DOI: 10.1021/jacs.2c00368
Abstract: A family of d2 Re(V) alkylidyne complexes bearing two decorated phosphino-phenolates (POs) and a labile pyridine ligand were prepared that can efficiently promote alkyne metathesis reactions in toluene. The relative activity of these complexes varies… read more here.
Keywords: alkylidyne complexes; metathesis; activity; phosphino phenolates ... See more keywords
Organometallic Chemistry of Transition Metal Alkylidyne Complexes Centered at Metathesis Reactions.
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DOI: 10.1021/jacs.2c01192
Abstract: Transition metals form a variety of alkylidyne complexes with either a d0 metal center (high-valent) or a non-d0 metal center (low-valent). One of the most interesting properties of alkylidyne complexes is that they can undergo… read more here.
Keywords: metathesis reactions; alkylidyne complexes; chemistry; metathesis ... See more keywords