Suzuki–Miyaura reaction catalyzed by graphene oxide supported palladium nanoparticles

Preparation of magnetically separable Cu6/7Co1/7Fe2O4–graphene catalyst and its application in selective reduction of nitroarenes

“…As shown in Fig. 1, the spectrum of GO is in good agreement with previous work [32]. The broad, intense band at 3250 cm − 1 is assigned to the stretching of O-H.…”

Effective immobilization of gold nanoparticles on core–shell thiol-functionalized GO coated TiO2 and their catalytic application in the reduction of 4-nitrophenol

“…For example, the strong interaction between thiol-functionalized graphene and gold nanoparticles was studied by Song et al [27]. Shang et al reported the efficiency of graphene supported palladium nanoparticles using amine-functionalized graphene [28].…”

Graphene Oxide-Supported Oxime Palladacycles as Efficient Catalysts for the Suzuki–Miyaura Cross-Coupling Reaction of Aryl Bromides at Room Temperature under Aqueous Conditions

“…Oxime palladacycles are considered reservoirs of highly active palladium nanoparticles [65][66][67]. Usually, PdNps supported on graphene materials are prepared by reduction of a Pd salt or Pd catalyst in the presence of the corresponding carbonaceous support [44][45][46][47][48][49][50][51][52][53][54][55][56][57][58][59][60][61]. Then, we next turned our attention to the reduction of 1 with NaBH4 and the catalytic activity of the supported PdNPs was thus obtained.…”

“…This type of catalyst has been mainly used in the Suzuki-Miyaura cross-coupling reaction [45][46][47][48][49][50][51][52][53][54][55][56][57][58][59][60][61][62]. However, to the best of our knowledge, only very recently has some attention been paid to the immobilization of palladacycles to graphene materials, with two studies having been reported so far using covalent immobilization strategies [63,64].…”