ORGANIC CHEMISTRY Chapter 8 HI. B-h H,δ H H hEB--H H-B H CH H CH3 H CH H≈ B H HO H OH H H3C H HrC HH RCO,H H H3C Department of Chemistry, Xiamen UniversityORGANIC CHEMISTRY Department of Chemistry, Xiamen University Chapter 8 H H H H CH3 B H HH H CH3 B δ− δ+ δ+ H B H H CH3 H B H H H H H3C H2O2 OH HO H H H3C H H H H3C RCO2H