14.在间歇搅拌槽式反应器中,用醋酸与丁醇生产醋酸丁酯,反应式为:-|||-(H)_(3)COOH+(C)_(4)(H)_(3)OHxrightarrow ({
在全混流反应器中用醋酸和丁醇生产醋酸丁酯,反应式为 CH3COOH+C4H9OH→CH3COOC4H9+H2O (A) (B) (P) (S)
用醋酸和丁醇合成醋酸丁酯的反应为CH3COOH+C4 H9OH→CH3COOC4H9+ H2O反应在间歇釜式反应器内进行,反应温度为373 K,配料比为醋酸:丁
在搅拌良好的间歇操作釜式反应器中,用乙酸和丁醇生产乙酸丁酯,反应式为CH3COOH+C4H9OH→CH3COOC4H9+H2O。反应在等温下进行,温度为100℃
写出下列反应式。-|||-(I) (C(H)_(3)):C=!=!= C(H)_(2) 与浓H2SO4反应-|||-CH3 与HBr反应-|||-(2)-|||
4.完成下列反应式。-|||-I (O)_(4)(H)^+gt (a)+(b)+(c)-|||-(1) (H)_(3)CH=!=!= CHC=!=!= C(H)
13:完成下列反应式:-|||-(H)_(3)-|||-(1) +HIarrow ()-|||-CH3-|||-(2) square C2H5-|||-+(
14.完成反应式(只写主产物):[ bigcirc (1)+C(H)_(3)C(H)_(2)C(H)_(2)Br 无水AlCl3 () ; l +-|||-H2
练习11.12完成下列反应式:-|||-(1) (H)_(3)CH=!=!= CHC(H)_(2)C(H)_(2)CHO- NaBH4-|||-(2) (H)_
2-9 下面是乳酸的4个Fischer投影式,指出互为相同的构型者。-|||-COOH COOH H CH3-|||-H OH H3C H -C(H)_(3)