Shannon S. Stahl
University of Wisconsin-Madison
392 Papers
2.1K Citations
Shannon S. Stahl is an academic researcher from University of Wisconsin-Madison. The author has contributed to research in topics: Catalysis & Chemistry. The author has an hindex of 93, co-authored 345 publications. Previous affiliations of Shannon S. Stahl include Wisconsin Alumni Research Foundation & Great Lakes Bioenergy Research Center.
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Papers
Aerobic Oxidation of Diverse Primary Alcohols to Carboxylic Acids with a Heterogeneous Pd–Bi–Te/C (PBT/C) Catalyst
TL;DR: In this article, a heterogeneous catalyst composed of Pd, Bi, and Te supported on activated carbon is proposed for the oxidation of diverse benzylic and aliphatic primary alcohols, including 5-(hydroxymethyl)furfural (HMF) and substrates bearing heterocycles and other important functional groups.
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From Lignin to Valuable Aromatic Chemicals: Lignin Depolymerization and Monomer Separation via Centrifugal Partition Chromatography.
Manar Alherech,Surajudeen Omolabake,Christopher M. Holland,Gracielou E. Klinger,Eric L. Hegg,Shannon S. Stahl +5 more
TL;DR: In this paper, the authors describe an alkaline aerobic oxidation method that converts lignin extracted from poplar into a collection of oxygenated aromatics, including valuable commercial compounds such as vanillin and p-hydroxybenzoic acid.
75
O2insertion into a palladium(II)-hydride bond: Observation of mechanistic crossover between HX-reductive-elimination and hydrogen-atom-abstraction pathways
TL;DR: In this article, the reaction of molecular oxygen with palladium(II)-hydrides is a key step in Pd-catalyzed aerobic oxidation reactions, and the mechanism of such reactions has been the focus of considerable investigation and debate.
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Cu-catalyzed aerobic oxidative three-component coupling route to N-sulfonyl amidines via an ynamine intermediate.
Jin-Ho Kim,Shannon S. Stahl +1 more
TL;DR: Preliminary studies suggest that the reaction pathway involves initial oxidative coupling of the terminal alkyne with the secondary amine, followed by hydroamidation of the ynamine intermediate with the sulfonamide.
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Electrochemical Strategy for Hydrazine Synthesis: Development and Overpotential Analysis of Methods for Oxidative N-N Coupling of an Ammonia Surrogate.
TL;DR: Three different electrochemical strategies for the oxidative homocoupling of benzophenone imine, a readily accessible ammonia surrogate, are evaluated, revealing low overpotentials for the copper and iodine mediated processes, but a much higher value for the proton-coupled pathway.
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