Ordered mesoporous Au/TiO2 nanospheres for solvent-free visible-light-driven plasmonic oxidative coupling reactions of amines

Molybdenum Nitride Nanocatalyst Derived from Melamine and Polyoxometalate‐based Hybrid for Oxidative Coupling of Amines to Imines with Air

“…This is the first case of Mo 2 N‐based oxidation coupling reactions catalyst. Not only the catalytic efficiency of PC‐PMo‐Mel‐800 is higher or comparable to the previously reported noble metal catalysts (such as Au−Pd alloy, Pd(II)−P(Oquin) 3 , Au/TiO 2 , Au/C) and transition metal catalysts, (such as cobalt(II) β‐Tetrakis(trifluoromethyl)‐mesotetraphenylporphyrin, TiO 2 , Cs/MnO x , nitrogen‐doped carbons,,) but also the reaction condition is more energy saving and environmental protection, i. e., the reaction was performed in a static air at ambient pressure and needless to use any solvents.…”

Facile construction of a ZIF-67/AgCl/Ag heterojunction via chemical etching and surface ion exchange strategy for enhanced visible light driven photocatalysis

“…[14][15][16] As an effective strategy for high performance photocatalysis, plasmonic photocatalysis which involves dispersal noble-metal nanoparticles (Au, Ag), obtains remarkable enhancement of photo-reactivity under the irradiation of a broad range of solar light. 17,18 Herein, we design and fabricate a novel ZIF-67/AgCl/Ag heterojunction photocatalyst via a simple chemical etching, surface ion exchange and light-induced reduction strategy. ZIF-67 which is considered as a favorable candidate in various photoelectrochemical reactions, exhibits a suitable band gap of about 1.98 eV.…”

Interfacial engineering by creating Cu-based ternary heterostructures on C3N4 tubes towards enhanced photocatalytic oxidative coupling of benzylamines

“…Imines are important intermediates in the synthesis of many organic compounds. 1,2 The traditional synthetic method for imines is the condensation of amines with carbonyl compounds, which generally needs costly dehydrating agents, and Lewis acids as the catalysts. 3,4 However, this method is not only cumbersome to operate, but also causes some side reactions, and even causes serious pollution to the environment.…”