The author of 《Photo-induced copper-RDRP in continuous flow without external deoxygenation》 were Marathianos, Arkadios; Liarou, Evelina; Anastasaki, Athina; Whitfield, Richard; Laurel, Matthew; Wemyss, Alan M.; Haddleton, David M.. And the article was published in Polymer Chemistry in 2019. Quality Control of Cupric bromide The author mentioned the following in the article:
Photo-induced Cu-RDRP of acrylates in a continuous flow reactor without the need for deoxygenation or externally added reagents. Optimization of the catalyst concentration and the flow rate/residence time leads to well-defined polyacrylates with controlled mol. weights, excellent initiator efficiency, high end-group fidelity polymers and product uniformity. A multifunctional initiator was also used to demonstrate the versatility of the system. In the experiment, the researchers used many compounds, for example, Cupric bromide(cas: 7789-45-9Quality Control of Cupric bromide)
Cupric bromide(cas: 7789-45-9) can be used as reducing agent, when complexed by three molecules of pyridine initiators for the controlled polymerization of styrene, methyl acrylate and methyl methacrylate.Quality Control of Cupric bromide
Referemce:
Copper catalysis in organic synthesis – NCBI,
Special Issue “Fundamentals and Applications of Copper-Based Catalysts”