Question

Although you may not have covered radical reactions yet, the method for adding curved arrows is comparable to two-electron systems. The man difference is that mechanisms involving radicals use curved half-arrows indicate the movement of one electron. These curved arrows can be added very similarly to those that indicate the flow of two electrons, however curved half-arrows only indicate the movement of one electron. This part is intended to show how adding curved hall-arrows is similar to adding curved arrows as you have done in parts Band C. Watch the video showing how you would draw an answer with the radical mechanism shown, then complete the radical mechanism by adding the curved halt-arrows given that the structures are drawn for you. Draw all missing curved arrows in the appropriate boxes by placing atoms on the canvas and connecting them with bonds Include all arrows should start on an atom bond and should end on or location where should be radicals by right-clicking on an atom on the canvas and then using the Atom properties to select the radical.

Answer 1

Step1: C-H bond undergo homolytic clevage to produce a methyl radical and hydrogen radical. The formed hydrogen radical combines with Cl radical and produce HCl

Step2: The methyl radical formed reacts with Cl2 molecules and forms a C-Cl bond with abstraction of an electron form Cl2 molecule and produces CH3-Cl and a Cl radical

4či: ttär Oじ ーー→ 4-1一ーい.cl)-c.:ーナ41-e-cl:ナ e. 45 行 es