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Isotope Effects, Dynamic Matching, and Solvent Dynamics in a Wittig Reaction. Betaines as Bypassed Intermediates

[Image: see text] The mechanism of the Wittig reaction of anisaldehyde with a stabilized ylide was studied by a combination of (13)C kinetic isotope effects, conventional calculations, and molecular dynamics calculations in a cluster of 53 THF molecules. The isotope effects support a cycloaddition m...

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Detalles Bibliográficos
Autores principales: Chen, Zhuo, Nieves-Quinones, Yexenia, Waas, Jack R., Singleton, Daniel A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2014
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4183629/
https://www.ncbi.nlm.nih.gov/pubmed/25208686
http://dx.doi.org/10.1021/ja506497b