ORGANIC CHEMISTRY Chapter 16 M echanism R OH RR C=0. 代,_C=OP、HORR H R ORI (R' may be h H AH+R、(OH2-HOR R OH HORT R OR R' OR R OR R OR"一H R OR H R OR R OR Department of Chemistry, Xiamen UniversityORGANIC CHEMISTRY Department of Chemistry, Xiamen University Chapter 16 Mechanism Mechanism R C R' O R C R' OH R C R' OH OR'' H R C R' OH OR'' R C R' OH2 OR'' R C R' OR'' R C R' OR'' OR'' H R C R' OR'' OR'' H+ HOR'' H+ H+ H2O HOR'' H+ (R' may be H)