10.6.2酸催化碳氧键断裂 伯烷基醚: CHCH,CH,0CH,+Ⅲ→CH,C,C,dCm3+广S2 CH3CH2CH2OH CH3I H AgNO3 AgI 有机分析中用此法测定甲氧基的含量(Zeiseli测定法)。 芳基混醚: ○0CH+HⅢ→○oH+CH,1 叔丁基醚: CH; CH3 CH3 C-O-CH; 浓H2S04 CH3-C=CH2+CH3OH CH; 10.6.2 酸催化碳氧键断裂 CH3 CH2 CH2OCH3 HI CH3CH2CH2OCH3 H I SN2 CH3 CH2 CH2OH CH3 I 有机分析中用此法测定甲氧基的含量(Zeisel测定法)。 AgNO3 AgI 伯烷基醚: 芳基混醚: O CH3 HI 叔丁基醚: CH3 CH3 CH3 C O CH3 OH CH3 I CH3 C CH3 CH2 CH3OH 浓H2SO4 △