Formation and stabilization of nanosized Pd particles in catalytic systems: Ionic nitrogen compounds as catalytic promoters and stabilizers of nanoparticles

VM Chernyshev, OV Khazipov, DB Eremin… - Coordination Chemistry …, 2021 - Elsevier
Actual palladium catalysts in synthetic transformations in reaction mixtures are usually
represented by dynamic catalytic systems that contain various interconvertible forms of metal …

Mechanistic Investigations of Phenoxyimine–Cobalt(II)-Catalyzed C(sp2)–C(sp3) Suzuki–Miyaura Cross-Coupling

LR Mills, D Gygi, EM Simmons… - Journal of the …, 2023 - ACS Publications
The mechanism of phenoxyimine (FI)− cobalt-catalyzed C (sp2)–C (sp3) Suzuki–Miyaura
cross-coupling was studied using a combination of kinetic measurements and catalytic and …

Cyclometalated group-16 compounds of palladium and platinum: Challenges and opportunities

VK Jain - Coordination Chemistry Reviews, 2021 - Elsevier
Cyclometalated complexes represent an important family of intra-molecularly stabilized
organometallic compounds. Since their first isolation in the mid-1960s, the scope and …

Catalytic Au (I)/Au (III) arylation with the hemilabile MeDalphos ligand: unusual selectivity for electron-rich iodoarenes and efficient application to indoles

J Rodriguez, A Zeineddine, EDS Carrizo, K Miqueu… - Chemical …, 2019 - pubs.rsc.org
The ability of the hemilabile (P, N) MeDalphos ligand to trigger oxidative addition of
iodoarenes to gold has been thoroughly studied. Competition experiments and Hammett …

Organosulfur, organoselenium, and organotellurium ligands in the development of palladium, nickel, and copper-based catalytic systems for Heck coupling

P Oswal, A Arora, S Gairola, A Datta… - New Journal of …, 2021 - pubs.rsc.org
During the last two decades, several research groups across the globe have utilized
organochalcogen compounds as:(i) ligands for developing homogeneous, ie chalcogen …

Carbon-carbon cross coupling reactions in ionic liquids catalysed by palladium metal nanoparticles

MHG Prechtl, JD Scholten, J Dupont - Molecules, 2010 - mdpi.com
A brief summary of selected pioneering and mechanistic contributions in the field of carbon-
carbon cross-coupling reactions with palladium nanoparticles (Pd-NPs) in ionic liquids (ILs) …

Formation and role of palladium chalcogenide and other species in Suzuki–Miyaura and Heck C–C coupling reactions catalyzed with palladium (II) complexes of …

A Kumar, GK Rao, S Kumar, AK Singh - Organometallics, 2014 - ACS Publications
Palladium (II) complexes of organochalcogen ligands have emerged as viable alternatives
to complexes of phosphine/carbene ligands for Suzuki–Miyaura and Heck C–C cross …

Palladacycle containing nitrogen and selenium: highly active pre-catalyst for the Suzuki–Miyaura coupling reaction and unprecedented conversion into nano-sized …

GK Rao, A Kumar, J Ahmed, AK Singh - Chemical communications, 2010 - pubs.rsc.org
Newly synthesized, air and moisture insensitive palladacycle [PdCl (L–H)](L=(C6H5)(2-
HOC6H4) CHNH (CH2) 3SePh; a (N, Se, C−) ligand) shows high catalytic activity for the …

Distinguishing between the homogeneous and heterogeneous mechanisms of catalysis in the Mizoroki-Heck and Suzuki-Miyaura reactions: Problems and prospects

AF Schmidt, AA Kurokhtina - Kinetics and Catalysis, 2012 - Springer
This review presents a critical analysis of experimental methods used in distinguishing
between the homogeneous and heterogeneous catalytic mechanisms in the Mizoroki-Heck …

When applying the mercury poisoning test to palladacycle-catalyzed reactions, one should not consider the common misconception of mercury (0) selectivity

ON Gorunova, IM Novitskiy, YK Grishin… - …, 2018 - ACS Publications
The aim of this study was to demonstrate the absolute necessity of control experiments for a
correct interpretation of mercury drop test results when applied to mechanistic studies of …