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Impact of Ligands and Metals on the Formation of Metallacyclic Intermediates and a Nontraditional Mechanism for Group VI Alkyne Metathesis Catalysts

[Image: see text] The intermediacy of metallacyclobutadienes as part of a [2 + 2]/retro-[2 + 2] cycloaddition-based mechanism is a well-established paradigm in alkyne metathesis with alternative species viewed as off-cycle decomposition products that interfere with efficient product formation. Recen...

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Detalles Bibliográficos
Autores principales: Thompson, Richard R., Rotella, Madeline E., Zhou, Xin, Fronczek, Frank R., Gutierrez, Osvaldo, Lee, Semin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2021
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8227475/
https://www.ncbi.nlm.nih.gov/pubmed/34110130
http://dx.doi.org/10.1021/jacs.1c01843