N-Bromosuccinimide (NBS) is a brominating and oxidizing agent that is used as source for bromine in radical reactions (for example: allylic brominations) and various electrophilic additions.Click to see full answer. Likewise, people ask, why is NBS used instead of br2? NBS As A Reagent For Allylic Bromination NBS is used as a substitute for Br2 in these cases since Br2 tends to react with double bonds to form dibromides. The advantage of NBS is that it provides a low-level concentration of Br2, and bromination of the double bond doesn’t compete as much.Secondly, how is succinimide removed from reaction mixture? with mixing. Work- up of the reaction mixture was done by adding water to the solid mixture and extracting the product with ether and washing the ether layer repeatedly with water to remove succinimide. Similarly one may ask, what is the structure of NBS? C4H4BrNO2 What does CCl4 do in a reaction?CCl4 actually has no effect on the reaction, it’s just to distinguish this from the reaction where the solvent is H2O, in which case a bromohydrin is formed (see also).
ncG1vNJzZmivp6x7pLHLnpmroaSesrSu1LOxZ5ufonuotI6wn5qsXZ7AbsDHnmSuq5VivKd5zZuqaA%3D%3D