7.完成下列反应式。-|||-(1) (H)_(2)=CH-CH=!=!= C(H)_(2)+C(H)_(2)=!=!= CH-CHOxrightarrow (Delta )-|||-(2) (H)_(2)=CH-CH=C(H)_(2)+-|||-O-|||-CH- -C-|||-O-|||-CH-C-|||-O-|||-(3)CH2=CH-CH=CH2+C H2=CH-CN __-|||-(4) (H)_(2)=C-CH=C(H)_(2) 聚合-|||-Cl

7.完成下列反应式。-|||-(1) (H)_(2)=CH-C(H)_(2)=C(H)_(2)+C(H)_(3)=CH-CHOxrightarrow (Delt

练习11.10 完成下列反应式:-|||-(1) (H)_(3)C(H)_(2)CHOxrightarrow [Delta ](erasure -OH)-|||

完成下列反应式：(1)(H)_(3)C(H)_(2)C(H)_(2)Cequiv CH+HCl (过量)→(2)(H)_(3)C(H)_(2)C(H)_(2)C

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)_

(三)完成下列反应式:-|||-CH3-|||-(1) (H)_(3)C(H)_(2)C=!=!= C(H)_(2)+HClarrow -|||-(2) _(3

(H)_(2)=CH-CH-C(H)_(3)-|||-C. (H)_(2)=CH-C(H)_(2) D. ((C{H)_(3))}_(2)-C(H)_(2)

(C(H)_(3)C(H)_(2))_(2)C=C(H)_(2)-|||-b. CH3CH2 CH2CCH 2(CH2)2 CH3-|||-C. (H)_(3)

写出下列反应的主要产物:-|||-(1) (H)_(3)-C(H)_(2)-CH=CH-C(H)_(3)+HClarrow C(H)_(3)C(H)_(2)CH

下列反应OH-|||-(H)_(2)-CH=C(H)_(2) (H)_(2)CH=C(H)_(2)叫克莱森重排,它是:下列反应叫克莱森重排,它是:A. 碳正离子

对构造式 H_2C=CH-CH=CH_2 的理解正确的是:A. 是1，3-丁二烯的真实结构B. 是1，3丁二烯的结构之一C. 是1，3-丁二烯的一个极限式，该式