Chem. Sci., 2025, Advance Article
DOI: 10.1039/D5SC02212F, Edge Article
DOI: 10.1039/D5SC02212F, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Sangjun Lee, Thomas R. Hoye
Keteniminium ions bearing a tethered alkyne give cycloadducts. The selectivity for forming a six- vs. a four-membered carbocyclic ring depends on the linker length. DFT computations indicate the reaction proceeds via an intermediate vinyl cation.
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Keteniminium ions bearing a tethered alkyne give cycloadducts. The selectivity for forming a six- vs. a four-membered carbocyclic ring depends on the linker length. DFT computations indicate the reaction proceeds via an intermediate vinyl cation.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry