Recent Progress in Heterogeneous Asymmetric Hydrogenation of C O and C C Bonds on Supported Noble Metal Catalysts

F Meemken, A Baiker - Chemical reviews, 2017 - ACS Publications
The ease of separation, simple regeneration, and the usually high stability of solid catalysts
facilitating continuous production processes have stimulated the development of …

Palladium–gold single atom alloy catalysts for liquid phase selective hydrogenation of 1-hexyne

J Liu, J Shan, FR Lucci, S Cao, ECH Sykes… - Catalysis Science & …, 2017 - pubs.rsc.org
Silica supported and unsupported PdAu single atom alloys (SAAs) were investigated for the
selective hydrogenation of 1-hexyne to hexenes under mild conditions. The catalysts were …

Catalyst characterization in the presence of solvent: development of liquid phase structure–activity relationships

NS Gould, B Xu - Chemical science, 2018 - pubs.rsc.org
Due to the low volatility and highly oxygenated nature of biomass derived feedstocks,
biomass upgrade reactions are frequently conducted in the presence of solvent to improve …

Propane dehydrogenation over alumina-supported iron/phosphorus catalysts: structural evolution of iron species leading to high activity and propylene selectivity

S Tan, B Hu, WG Kim, SH Pang, JS Moore, Y Liu… - ACS …, 2016 - ACS Publications
A series of alumina-supported Fe-based catalysts is prepared via a dry impregnation
method in the presence of a phosphorus source (phosphate salt) and then used for the …

Propane Dehydrogenation over In2O3–Ga2O3–Al2O3 Mixed Oxides

S Tan, SJ Kim, JS Moore, Y Liu, RS Dixit… - …, 2016 - Wiley Online Library
A series of ternary mixed metal oxides containing Group III A elements (In, Ga, Al) is
prepared by means of an alcoholic co‐precipitation method. Specifically, oxide catalysts with …

Dynamic adsorption of catechol at the goethite/aqueous solution interface: a molecular-scale study

Y Yang, W Yan, C Jing - Langmuir, 2012 - ACS Publications
Insights from molecular-level mechanisms of catechol adsorption on goethite can further our
understanding of the fate and transport of hydroxyaromatic compounds in the environment …

Elucidation of intermediates and mechanisms in heterogeneous catalysis using infrared spectroscopy

A Savara, E Weitz - Annual review of physical chemistry, 2014 - annualreviews.org
Infrared spectroscopy has a long history as a tool for the identification of chemical
compounds. More recently, various implementations of infrared spectroscopy have been …

Effect of liquid water on acid sites of NaY: An in situ liquid phase spectroscopic study

NS Gould, B Xu - Journal of Catalysis, 2016 - Elsevier
Liquid phase catalyst characterization is experimentally challenging, but it deserves
consideration because solvent choice can affect catalyst structure and acidity. Thus, in …

Discrimination of active species in liquid-phase hydrogenation on supported noble metal catalyst: An operando spectroscopic study on the asymmetric hydrogenation …

L Rodríguez-García, K Hungerbühler, A Baiker… - Catalysis Today, 2017 - Elsevier
An often encountered problem in in situ or operando spectroscopic studies on supported
metal catalysts is the discrimination between adsorbates on the support and on the active …

Controlling physical properties of iron nanoparticles during assembly by “click chemistry”

Y Liu, N RamaRao, T Miller… - The Journal of …, 2013 - ACS Publications
The use of chemical functionalization of nanoparticles for controlled assembly relies on
selective surface modification that promotes highly specific chemical transformations. It is …