Cartagenova, Daniele published the artcileHighly selective Suzuki reaction catalyzed by a molecular Pd-P-MOF catalyst under mild conditions: role of ligands and palladium speciation, Category: iodides-buliding-blocks, the publication is Catalysis Science & Technology (2022), 12(3), 954-961, database is CAplus.
A molecularly-defined heterogeneous palladium catalyst based on a phosphine-metal-organic framework (P-MOF) ligand system was reported. This catalyst performed Suzuki reactions of aryl bromides and Ph boronic acid to afford biaryls R-R1 [R = Ph; R1 = 3-MeC6H4, 3-OMeC6H4, 3-pyridyl, etc.] in exceptionally mild conditions while displayed a unique selectivity, higher than that achieved using Pd(PPh3)4, a standard homogeneous catalyst. The new palladium P-MOF catalyst was active for a wide range of substrates. Determination of the palladium speciation showed that molecularly-defined palladium-phosphine sites catalyzed the Suzuki cross-coupling with very high selectivity, and that, when formed, palladium nanoparticles promoted hydrodehalogenation. The fraction of molecularly defined palladium was maximized by having excess of phosphine ligand in the system.
Catalysis Science & Technology published new progress about 165534-79-2. 165534-79-2 belongs to iodides-buliding-blocks, auxiliary class Iodide,Benzene,Ester, name is Dimethyl 2-iodoterephthalate, and the molecular formula is C10H9IO4, Category: iodides-buliding-blocks.
Referemce:
https://en.wikipedia.org/wiki/Iodide,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com