Effect of Buchwald-type ligands on platinum catalyzed hydrosilylation of vinyl terminated polydimethylsiloxane
Sign Up to like & getrecommendations! Published in 2019 at "Mendeleev Communications"
DOI: 10.1016/j.mencom.2019.07.035
Abstract: The effect of Buchwald-type ligands on the platinum catalyzed hydrosilylation of vinyl-terminated polydimethylsiloxane has been studied by differential scanning calorimetry of platinum catalyst-containing silicone compositions. Dialkyl(biphenyl-2-yl)phosphines bearing bulky substituents at phosphorus atom are efficient inhibitors… read more here.
Keywords: buchwald type; hydrosilylation; type ligands; ligands platinum ... See more keywords
Highly Active Catalyst for Suzuki-Miyaura Coupling to Form Sterically Demanding Biaryls: Electronic Control of Pd through the Secondary Interaction Using a Buchwald-Type Ligand Bearing a Fluorinated Aryl Ring.
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DOI: 10.1021/acs.orglett.5c01467
Abstract: To accelerate reductive elimination in Suzuki-Miyaura coupling (SMC) through secondary interactions with a Buchwald-type ligand, a heptafluorotolyl group was introduced into the ligand's structure, guided by DFT calculations. The resulting ligand, HFTPhos, was effective for… read more here.
Keywords: type ligand; suzuki miyaura; ligand; buchwald type ... See more keywords
Structure-Reactivity Relationships of Buchwald-Type Phosphines in Nickel-Catalyzed Cross-Couplings.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c09840
Abstract: The dialkyl-ortho-biaryl class of phosphines, commonly known as Buchwald-type ligands, are among the most important phosphines in Pd-catalyzed cross-coupling. These ligands have also been successfully applied to several synthetically valuable Ni-catalyzed cross-coupling methodologies and, as… read more here.
Keywords: catalyzed cross; buchwald type; structure reactivity; cross coupling ... See more keywords