31661-59-3Relevant articles and documents
High-efficiency catalyst for copper nanoparticles attached to porous nitrogen-doped carbon materials: Applied to the coupling reaction of alkyne groups under mild conditions
Ma, Lei,Jiang, Pengbo,Wang, Kaizhi,Huang, Xiaokang,Yang, Ming,Gong, Li,Li, Rong
, (2021)
Supported catalysts have attracted extensive attention due to their excellent catalytic performance and reliability in heterogeneous catalysis. In this work, we report a general synthesis strategy that achieves the self-coupling reaction of acetylene deri
Creating Dynamic Nanospaces in Solution by Cationic Cages as Multirole Catalytic Platform for Unconventional C(sp)?H Activation Beyond Enzyme Mimics
Li, Kang,Wu, Kai,Lu, Yu-Lin,Guo, Jing,Hu, Peng,Su, Cheng-Yong
supporting information, (2021/12/14)
Herein we demonstrate that, based on the creation of dynamic nanospaces in solution by highly charged positive coordination cage of [Pd6(RuL3)8]28+, multirole and multi-way cage-confined catalysis is accomplisha
Leaf-like CuO nanosheets on rGO as an efficient heterogeneous catalyst for Csp-Csp homocoupling of terminal alkynes
Gao, Lingfeng,Wang, Bin,Zheng, Gengxiu
, (2020/12/21)
In this work, the economic and well-defined leaf-like CuO nanosheets on rGO (CuO nanosheets/rGO) was synthesized by a convenient hydrothermal method. The morphology and chemical composition of CuO nanosheets/rGO were confirmed by XRD, SEM-EDS, TEM, HR-TEM, and XPS techniques. The CuO nanosheets/rGO was successfully applied as a high-performance heterogeneous catalyst in the homocoupling of 12 terminal alkynes, and the isolated yield of each product was more than 80%, except for propargyl alcohol. This catalyst could be reused five times with little activity loss. Thus, it is beneficial for green and sustainable development of organic synthetic chemistry.