Mechanistic and kinetic studies of palladium catalytic systems

C Amatore, A Jutand - Journal of organometallic chemistry, 1999 - Elsevier
It is established that new reactive anionic palladium (0) complexes species are formed in
which palladium (0) is ligated by either chloride ions: Pd (0)(PPh3) 2Cl−(when generated by …

Role of dba in the reactivity of palladium (0) complexes generated in situ from mixtures of Pd (dba) 2 and phosphines

C Amatore, A Jutand - Coordination chemistry reviews, 1998 - Elsevier
The ligand dba plays a crucial role both on the structure and on the reactivity of palladium
(0) complexes generated in situ in mixtures of Pd (dba) 2 and phosphine ligands. Whatever …

[图书][B] Applied homogeneous catalysis with organometallic compounds: a comprehensive handbook in four volumes

B Cornils, WA Herrmann, M Beller, R Paciello - 2017 - books.google.com
The completely revised third edition of this four-volume classic is fully updated and now
includes such topics as as CH-activation and multicomponent reactions. It describes the …

A Highly Active Ylide‐Functionalized Phosphine for Palladium‐Catalyzed Aminations of Aryl Chlorides

P Weber, T Scherpf, I Rodstein, D Lichte… - Angewandte Chemie …, 2019 - Wiley Online Library
Ylide‐functionalized phosphine ligands (YPhos) were rationally designed to fit the
requirements of Buchwald–Hartwig aminations at room temperature. This ligand class …

Identification of the Effective Palladium(0) Catalytic Species Generated in Situ from Mixtures of Pd(dba)2 and Bidentate Phosphine Ligands. Determination of Their …

C Amatore, G Broeker, A Jutand… - Journal of the American …, 1997 - ACS Publications
Mixtures of Pd (dba) 2+ 2L-L (where LL is a bidentate ligand such as dppm, dppe, dppp,
dppb, dppf, and DIOP) lead to the formation of Pd (LL) 2 complexes which do not undergo …

Oxidative addition of the imidazolium cation to zerovalent Ni, Pd, and Pt: A combined density functional and experimental study

DS McGuinness, KJ Cavell, BF Yates… - Journal of the …, 2001 - ACS Publications
Oxidative addition of different imidazolium cations to zerovalent group 10 metals, to afford
heterocyclic carbene complexes, has been investigated by both density functional theory …

Palladium/P, O-ligand-catalyzed Suzuki cross-coupling reactions of arylboronic acids and aryl chlorides. Isolation and structural characterization of (P, O)-Pd (dba) …

X Bei, HW Turner, WH Weinberg… - The Journal of …, 1999 - ACS Publications
The phenyl backbone-derived P, O-ligands 1 and 2 were investigated for their utility as
ligands in palladium/ligand-catalyzed Suzuki reactions. The 2-(2 ' …

Palladium-catalyzed coupling reactions of tetrafluoroethylene with arylzinc compounds

M Ohashi, T Kambara, T Hatanaka… - Journal of the …, 2011 - ACS Publications
Organofluorine compounds are widely used in all aspects of the chemical industry. Although
tetrafluoroethylene (TFE) is an example of an economical bulk organofluorine feedstock, the …

Enantioselective Heck reactions using chiral P, N-ligands

O Loiseleur, M Hayashi, M Keenan, N Schmees… - Journal of …, 1999 - Elsevier
Palladium complexes with chiral phosphinooxazoline ligands are efficient catalysts for
enantioselective Heck reactions with aryl or alkenyl triflates and cyclic olefins. In the …

π-Acidic alkene ligand effects in Pd-catalysed cross-coupling processes: exploiting the interaction of dibenzylidene acetone (dba) and related ligands with Pd (0) and …

IJS Fairlamb - Organic & biomolecular chemistry, 2008 - pubs.rsc.org
π-Acidic alkene (olefin) ligands positively influence Pd-catalysed cross-coupling processes,
interacting with both palladium (0) and palladium (II) species, in some cases stabilising key …