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Isocyanide-Phosphine Complexes of Palladium(II) Dihalides: Synthesis, Structure, and Resistance to Ligand Disproportionation Reactions
AbstractThe structure of isocyanide-phosphine complexes of palladium(II) dihalides [PdX 2 (CNR)(PPh 3 )] (X = Cl, Br, I; R = t- Bu, Xyl, and Mes) in CDCl 3 ...
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Effect of Salt and Phosphine Additives on the Composition of Active Palladium Complexes in the Mizoroki–Heck Reaction with Aromatic Carboxylic Anhydrides
AbstractThis paper presents the results of studies on changes in the composition of palladium complexes responsible for the activation of substrates...
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Palladium Catalyzed Cascade Reactions Involving π-Allyl Palladium Chemistry
Palladium-catalyzed cascade reactions have gained steadily increasing importance over the last decade. The important factor in these reactions is...
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Aluminium(I) anion-supported zero-valent palladium complexes
Monovalent group 13 element anions, such as boryl [BR 2 ] − and aluminyl [AlR 2 ] − anions, serve as nucleophiles to form diverse group 13...
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Palladium carboxylate π-complexes with unsaturated hydrocarbons and the reactions catalyzed by them
This review summarizes the studies on the palladium carboxylate π-complexes with unsaturated hydrocarbons (alkenes, alkynes, and arenes) as well as...
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Novel Catalyst Systems Based on Cationic Palladium Cyclopentadienyl Complexes for the Polymerization of Norbornene and Norbornene Derivatives
AbstractResults of studying the catalytic properties of systems based on complexes with [Pd(Cp)(L) n ] m [BF 4 ] m (where Cp = η 5 -C 5 H 5 ; n = 2, m = 1: L = tris...
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The Use of N-Heterocyclic Carbenes as Ligands in Palladium-Mediated Catalysis
Recent developments in the use of N-heterocyclic carbenes (NHC) as ligands in palladium-mediated transformations are described. These versatile...
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Benzothiazole-Based Palladium Complexes as Efficient Nano-Sized Catalysts for Microwave Hydrothermal Suzuki –Miyaura Cross-Couplings
The paper describes the synthesis of a novel nano-sized phosphine-free benzothiazole-based palladium(II) complexes from easily accessible starting...
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Basicity and Hydride-Donating Ability of Palladium(II) Hydride Complex with Diarylamido-bis-phosphine Pincer Ligand
AbstractThe hydride ion transfer and proton transfer are the key steps in the reactions of (de)hydrogenation, dehydrocoupling, production of H 2 , and...
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Palladium-Catalyzed Cross-Coupling Reactions of Unactivated Alkyl Electrophiles with Organometallic Compounds
For many years, unactivated alkyl electrophiles that contain β hydrogens were generally regarded as unsuitable partners for palladium-catalyzed...
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Enantioselectivity of norbornadiene allylation in the presence of Pd phosphine complexes: a quantum chemical prediction
The effect of chiral phosphine ligands PR 1 R 2 R 3 (R 1 , R 2 , R 3 = Me, Pr i , Bu i , p -Tol, cyclohexyl, Ph) on the enantioselectivity of Pd-catalyzed...
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Effect of the Structure of C,N-Chelate Diaminocarbene Palladium(II) Complexes on Their Catalytic Activity in the Suzuki Reaction
AbstractThe catalytic activity of C,N -chelate diaminocarbene palladium(II) complexes containing the 3,4-diaryl-1 Н -pyrrol-2,5-diimine fragment in the...
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Catalytic Properties of Sterically Shielded Carbene Complexes of Palladium in C–C and C–N Coupling Reactions of Haloarenes
New carbene complex catalysts based on palladium chloride, including PEPPSI-complexes (PEPPSI = Pyridine-Enhanced Precatalyst Preparation...
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Enhancement on Hemilabile Phosphine-Amide Palladium and Nickel Catalysts for Ethylene (Co)Polymerization with Polar Monomers Using a Cyclizing Strategy
To address the issue of hemilabile catalyst in olefin polymerization catalysis, a cyclizing strategy was used to construct novel N -bridged...
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Nucleophilic Attack by Palladium Species
Recent researches have revealed that certain allyl-, vinyl-, and arylpalladium intermediates show a nucleophilic nature and react with various...
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The influence of the phosphine ligand nature on palladium catalysts in the norbornadiene allylation with allyl formate
The effect of the electronic and steric characteristics of phosphine ligands on the catalytic properties of palladium catalysts in the allylation of...
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Tetramethylphosphinane as a new secondary phosphine synthon
Secondary phosphines are important building blocks in organic chemistry as their reactive P—H bond enables construction of more elaborate molecules....
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Palladium(II) Pincer Type Complexes Containing ONO Donor Heterocyclic Hydrazones: Synthesis, Structure and Catalytic Activity Towards the Suzuki–Miyaura Cross-Coupling of 3-Bromochromone and Arylboronic Acids via C–Br Activation
Three new pincer type palladium(II) complexes 1–3 synthesized by reacting palladium precursor [PdCl 2 (PPh 3 ) 2 ] with ONO heterocyclic hydrazone ligands H
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Phosphine/Benzocyclone-based Neutral Nickel Catalysts for Ethylene Polymerization and Copolymerization with Polar Monomers
The efficient copolymerization of olefin with polar monomers using nickel-based catalysts presents a longstanding challenge. In this contribution,...
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Tripodal Phosphine Oxide Ligand with Tetrazole Functionality
AbstractTris[2-(3′-cyanopropoxy)phenyl]phosphine oxide has been obtained via the alkylation of tris(2hydroxyphenyl)phosphine oxide with...
