N-Heterocyclic carbenes as tunable ligands for catalytic metal surfaces

M Koy, P Bellotti, M Das, F Glorius - Nature Catalysis, 2021 - nature.com
Heterogeneous catalysts represent the backbone of many industrial processes and thus
have a considerable societal impact. The active sites of these heterogeneous catalysts are …

Nanocatalyzed hydrogen isotope exchange

M Lepron, M Daniel-Bertrand, G Mencia… - Accounts of Chemical …, 2021 - ACS Publications
Conspectus Recently, hydrogen isotope exchange (HIE) reactions have experienced
impressive development due to the growing importance of isotope containing compounds in …

Coordination-Induced Trigger for Activity: N-Heterocyclic Carbene-Decorated Ceria Catalysts Incorporating Cr and Rh with Activity Induction by Surface Adsorption …

S Ikemoto, S Muratsugu, T Koitaya, Y Tsuji… - Journal of the …, 2022 - ACS Publications
A coordination-induced trigger for catalytic activity is proposed on an N-heterocyclic carbene
(NHC)-decorated ceria catalyst incorporating Cr and Rh (ICy-r-Cr0. 19Rh0. 06CeO z). ICy-r …

Examination of Pt 2 dba 3 as a “cocktail”-type catalytic system for alkene and alkyne hydrosilylation reactions

EE Ondar, AY Kostyukovich, JV Burykina… - Catalysis Science & …, 2023 - pubs.rsc.org
Recent developments have underpinned that the creation of a potent catalytic system does
not always necessitate the assembly of complex and costly organic ligands with transition …

Water-soluble NHC Pd/Ni bimetallic nanoparticles for H/D exchange in aromatic amino-acids

O Suárez-Riaño, G Mencia, S Tricard… - Chemical …, 2023 - pubs.rsc.org
Labelling of amino-acids is important for the production of deuterated proteins. However,
aromatic amino-acid reduction is a common undesired process with noble-metal …

N-Heterocyclic Carbene-Based Iridium and Ruthenium/Iridium Nanoparticles for the Hydrogen Isotope Exchange Reaction through C–H Bond Activations

A Zuluaga-Villamil, G Mencia, JM Asensio… - …, 2022 - ACS Publications
Suppressing aromatic ring reduction in noble-metal-catalyzed H/D exchange reactions
remains a challenge. This drawback may be overcome by finding a synergetic effect in …

Chemoselective H/D exchange catalyzed by nickel nanoparticles stabilized by N-heterocyclic carbene ligands

D Bouzouita, JM Asensio, V Pfeifer, A Palazzolo… - Nanoscale, 2020 - pubs.rsc.org
With this work, we report the synthesis and full characterization of nickel nanoparticles (NPs)
stabilized by N-heterocyclic carbene (NHC) ligands, namely 1, 3-bis (cyclohexyl)-1, 3 …

Organometallic nanoparticles ligated by NHCs: synthesis, surface chemistry and ligand effects

C Cerezo-Navarrete, P Lara, LM Martínez-Prieto - Catalysts, 2020 - mdpi.com
Over the last 20 years, the use of metallic nanoparticles (MNPs) in catalysis has awakened a
great interest in the scientific community, mainly due to the many advantages of this kind of …

Controlling the selectivity of bimetallic platinum–ruthenium nanoparticles supported on N-doped graphene by adjusting their metal composition

C Cerezo-Navarrete, Y Mathieu, M Puche… - Catalysis Science & …, 2021 - pubs.rsc.org
Mono and bimetallic platinum–ruthenium nanoparticles have been generated on N-doped
graphene (NH2-rGO) following an organometallic approach. Surface and structural studies …

First synthesis of RuSn solid-solution alloy nanoparticles and their enhanced hydrogen evolution reaction activity

X Zhou, M Mukoyoshi, K Kusada, T Yamamoto… - Chemical …, 2024 - pubs.rsc.org
Solid-solution alloys based on platinum group metals and p-block metals have attracted
much attention due to their promising potential as materials with a continuously fine-tunable …