ORGANIC CHEMISTRY Chapter 10 10.3A Multiple substitution reactions Versus Selectivity CH CI CH CH CH2CHCH CH3 CHCH2CI CH3 CCH3 48 29% polychlorinated products +hCI 23% Department of Chemistry, Xiamen UniversityORGANIC CHEMISTRY Department of Chemistry, Xiamen University Chapter 10 10.3A Multiple Substitution Reactions Versus Selectivity CH3CHCH3 CH3 Cl2 hv CH3CHCH2Cl CH3 CH3CCH3 CH3 Cl + + polychlorinated products + HCl 48% 29% 23%