Linear polystyrene-stabilized PdO nanoparticle-catalyzed Mizoroki-Heck reactions in water.
Linear polystyrene-stabilized PdO nanoparticles (PS-PdONPs) were prepared by thermal decomposition of Pd(OAc)(2) in the presence of polystyrene. X-ray diffraction (XRD) and transmission electron microscopy (TEM) indicated the production of PdO nanoparticles. The loading of palladium was determined by inductively coupled plasma-atomic emission spectroscopy (ICP-AES). PS-PdONPs exhibited high catalytic activity for Mizoroki-Heck reactions under air in water and could be recycled without loss of activity.
Department of Applied Chemistry, Faculty of Engineering, Osaka Institute of Technology, 5-16-1 Ohmiya, Asahi, Osaka, Japan. otaka@chem.oit.ac.jp
Atsushi
A
Ohtaka
Tomohiro
T
Yamaguchi
Takuto
T
Teratani
Osamu
O
Shimomura
Ryôki
R
Nomura
D002384:Catalysis; D053768:Metal Nanoparticles / Q000737:chemistry*; D046529:Microscopy, Electron, Transmission; D015394:Molecular Structure; D010165:Palladium / Q000737:chemistry*; D011137:Polystyrenes / Q000737:chemistry*; D013057:Spectrum Analysis / Q000379:methods; D014867:Water / Q000737:chemistry*; D014961:X-Ray Diffraction
D011137:Polystyrenes; D014867:Water; D010165:Palladium; C048320:palladium oxide