Solubility and activity of a phosphinosulfonate palladium catalyst in water with different surfactants

2019 ◽  
Vol 10 (16) ◽  
pp. 1988-1992 ◽  
Author(s):  
Camille Boucher-Jacobs ◽  
Bo Li ◽  
Charles M. Schroeder ◽  
Damien Guironnet
Keyword(s):  
Palladium Catalyst ◽  
Palladium Complexes ◽  
Metal Center ◽  
Water Soluble

Water-soluble phosphinosulfonate palladium complexes were synthesized by coordination of a surfactant to the metal center.

ChemInform Abstract: A Highly Selective Water-Soluble Dicationic Palladium Catalyst for the Biphasic Hydroxycarbonylation of Alkenes.

ChemInform ◽  
2010 ◽  
Vol 30 (9) ◽  
pp. no-no
Author(s):  
Marcel Schreuder Goedheijt ◽  
Joost N. H. Reek ◽  
Paul C. J. Kamer ◽  
Piet W. N. M. Van Leeuwen
Keyword(s):  
Palladium Catalyst ◽  
Water Soluble

scholarly journals Modern Methods for the Sustainable Synthesis of Metalloporphyrins

Molecules ◽  
2021 ◽  
Vol 26 (21) ◽  
pp. 6652
Author(s):  
Carla Gomes ◽  
Mariana Peixoto ◽  
Marta Pineiro
Keyword(s):  
Metal Salt ◽  
Reaction Times ◽  
Good Alternative ◽  
Mechanical Action ◽  
Palladium Complexes ◽  
Water Soluble ◽  
Efficient Manner ◽  
Rational Development ◽  
High Yields ◽  
Adequate Method

Metalloporphyrins are involved in many and diverse applications that require the preparation of these compounds in an efficient manner, which nowadays, also involves taking into consideration sustainability issues. In this context, we use ball milling mechanochemistry and sonochemistry for the rational development of synthetic strategies for the sustainable preparation of metalloporphyrins. Zinc, copper, cobalt and palladium complexes of hydrophobic porphyrins were obtained in high yields and under mechanical action with a moderate excess of the metal salt, without any solvent or additive. Sonochemistry prove to be a good alternative for the preparation of metal complexes of water-soluble porphyrins in good yields and short reaction times. Both strategies have good sustainability scores, close to the ideal values, which is useful in comparing and helping to choose the more adequate method.

Phosphine-Free, Efficient Double Carbonylation of Aryl Iodides with Amines Catalyzed by Water-Insoluble and Water-Soluble N-Heterocyclic Carbene-Amine Palladium Complexes

2014 ◽  
Vol 356 (11-12) ◽  
pp. 2539-2546 ◽  
Author(s):  
Yan Wang ◽  
Xiaolong Yang ◽  
Chunyan Zhang ◽  
Jianqiang Yu ◽  
Jianhua Liu ◽  
...  
Keyword(s):  
Palladium Complexes ◽  
Water Soluble ◽  
Aryl Iodides

New Water‐Soluble N‐Heterocyclic Carbene‐Palladium Complexes as Promising Anti‐Tumor Agents: Investigating DNA and Protein Interactions

2018 ◽  
Vol 3 (21) ◽  
pp. 5709-5716 ◽  
Author(s):  
Prachi S. Bangde ◽  
Dharmendra S. Prajapati ◽  
Prajakta P. Dandekar ◽  
Anant R. Kapdi
Keyword(s):  
Protein Interactions ◽  
Palladium Complexes ◽  
Water Soluble

Palladium Complexes with Bidentate P,N Ligands: Synthesis, Characterization and Application in Ethene Oligomerization

2002 ◽  
Vol 57 (7) ◽  
pp. 803-809 ◽  
Author(s):  
Gabi Müller ◽  
Martti Klinga ◽  
Peter Osswald ◽  
Markku Leskelä ◽  
Bernhard Rieger
Keyword(s):  
Single Crystal ◽  
Phosphorus Atom ◽  
Palladium Complexes ◽  
Metal Center ◽  
Coordination Geometry ◽  
Trans Position ◽  
Pyridine Ligand ◽  
X Ray ◽  
Square Planar ◽  
In Trans

Palladium complexes of two different P,N ligands (a phosphane-pyridine and a phosphane-imine ligand) were synthesized and characterized. Single crystal X-ray structure analyses of the palladium diiodide compounds revealed a square-planar coordination geometry at the metal center with a longer Pd-I bond in trans-position to the phosphorus atom. The chloro-methyl palladium species of the phosphane-pyridine ligand was applied for the oligomerization of ethene using a borate salt as cocatalyst.

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