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Preparation of phosphines through C–P bond formation
Beilstein Journal of Organic Chemistry, 2014 Phosphines are an important class of ligands in the field of metal-catalysis. This has spurred the development of new routes toward functionalized phosphines.
Christian V Stevens
exaly +3 more sources
Nature Communications, 2019 Dialkyl biaryl phosphines find wide application in catalysis as ligands. Here, the authors report a rhodium-catalysed hydroarylation of alkenes and alkynes with tertiary phosphines through P(III)-chelation assisted C-H activation affording a library of ...
Dingyi Wang +6 more
doaj +2 more sources
Selective Air Oxidation of Bis- and Trisphosphines Adsorbed on Activated Carbon Surfaces [PDF]
MoleculesBis- and trisphosphines incorporating methylene and aryl spacers readily adsorb on the surface of porous activated carbon (AC). The adsorption can be performed in the absence of solvents, even when the phosphines have high melting points, or from ...
Ehsan Shakeri +2 more
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Ylide‐Functionalized Phosphines: Strong Donor Ligands for Homogeneous Catalysis
Angewandte Chemie - International Edition, 2018 Phosphines are important ligands in homogenous catalysis and have been crucial for many advances, such as in cross‐coupling, hydrofunctionalization, or hydrogenation reactions. Herein we report the synthesis and application of a novel class of phosphines
Viktoria H Gessner, Paulina Szterlik
exaly +2 more sources
Catalytic ammonia formation from dinitrogen, water, and visible light energy [PDF]
Nature CommunicationsThe development of the production method for green ammonia, which is produced only from ubiquitous and clean small molecules (i.e., dinitrogen and water) using renewable energy, has been desired for a next-generation carbon-free energy carrier to build a
Yasuomi Yamazaki +2 more
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Chiral phosphines in nucleophilic organocatalysis
Beilstein Journal of Organic Chemistry, 2014 This review discusses the tertiary phosphines possessing various chiral skeletons that have been used in asymmetric nucleophilic organocatalytic reactions, including annulations of allenes, alkynes, and Morita–Baylis–Hillman (MBH) acetates, carbonates ...
Yumei Xiao +3 more
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Angewandte Chemie, 2023 A general and mild nickel-catalyzed enantioselective C(sp2)-P cross-coupling for the synthesis of P-stereogenic phosphines has been developed. The asymmetric alkenylation/arylation of racemic secondary phosphine oxides with alkenyl/aryl bromides provided
Chuanyong Wang +6 more
semanticscholar +1 more source
Structure-Reactivity Relationships of Buchwald-Type Phosphines in Nickel-Catalyzed Cross-Couplings.
Journal of the American Chemical Society, 2022 The dialkyl-ortho-biaryl class of phosphines, commonly known as Buchwald-type ligands, are among the most important phosphines in Pd-catalyzed cross-coupling.
S. Newman-Stonebraker +3 more
semanticscholar +1 more source
Synthesis of Mixed Arylalkyl Tertiary Phosphines via the Grignard Approach
Molecules, 2022 Trialkyl and triaryl phosphines are important classes of ligands in the field of catalysis and materials research. The wide usability of these low-valent phosphines has led to the design and development of new synthesis routes for a variety of phosphines.
Ashanul Haque +4 more
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The Usefulness of Trivalent Phosphorus for the Synthesis of Dendrimers
Molecules, 2021 Dendrimers are hyperbranched macromolecules, which are synthesized step-by-step by the repetition of a series of reactions. While many different types of dendrimers are known, this review focusses on the use of trivalent phosphorus derivatives ...
Anne-Marie Caminade +2 more
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