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Creators/Authors contains: "Ahmed, Yusef G"

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  1. ; ; (, Journal of the American Chemical Society)
    Free, publicly-accessible full text available February 19, 2026
  2. ; (, Angewandte Chemie International Edition)
    Abstract The [3s,5s]‐sigmatropic shift is an example of an orbital‐symmetry forbidden pericyclic reaction that is outcompeted by the allowed [3s,3s]‐sigmatropic shift. Density functional theory calculations are used to show that PdII‐complexed systems with strategically placed substituents engaging in key stereoelectronic effects can select for the [3s,5s] process, thereby outcompeting both orbital‐symmetry‐allowed [3s,3s]‐ and [3s,5a]‐shifts. 
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