A collaborative paper between the Shaughnessy, Martin Bakker, and Yuping Bao groups at UA has been published in the Journal of Sol-Gel Science and Technology. The paper describes the one-pot synthesis of heirarchically porous carbon containing nickel nanoparticles by incorporation of nickel-salen complexes in the carbon sol-gel synthesis. The resulting nickel-containing materials were effective catalysts for the reduction of 4-nitrophenol.
A paper by Dr. Ethan Hu entitled, "Synthesis, Structural Characterization, and Coordination Chemistry of (Trineopentylphosphine)palladium(aryl)bromide Dimer Complexes ([(Np3P)Pd(Ar)Br]2)," was published in Inorganic Chemistry. Co-authors on the paper are, Monica Vasiliu, Deidra Gerlach, Fengrui Qu, Trent Stein, Dr. David Dixon, and Kevin Shaughnessy. The paper describes the structure of the trineopentylphosphine ligand in [(Np3P)Pd(Ar)Br]2 complexes as a function of the steric demand of the aryl group. The trineopentylphosphine is highly flexible allowing it to accommodate other sterically demanding ligands.
A review entitled, "Development of Palladium Precatalysts that Efficiently Generate LPd(0) Active Species," has been published in the Israel Journal of Chemistry. This article was an invited contribution for a special issue honoring John Hartwig and Stephen Buchwald on receiving the Wolf Prize in Chemistry.