H、 H-|||-CH3 C=C-|||-42.按系统命名法,二烯烃 C=C-|||-CH3 的名称为 ()-|||-H C(CH3)3-|||-

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-c- CH-CH3-|||-B H2C 1-|||-H-|||-CH3CH3-|||-C CH3 c- CH-CH2-|||-i H-|||-CH3CH3-|||-D CH3 C- CH-CH2-|

-c- CH-CH3-|||-B H2C 1-|||-H-|||-CH3CH3-|||-C CH3 c- CH-CH2-|||-i H-|||-CH3CH3-|

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    • (四)用Z,E命名法命名下列化合物:-|||-CH3 CH2CH3-|||-(1) C=C-|||-, H CH(CH3)2-|||-H CH2CH2CH3-|||-(2) C=C-|||-CH3 C

    (四)用Z,E命名法命名下列化合物:-|||-CH3 CH2CH3-|||-(1) C=C-|||-, H CH(CH3)2-|||-H CH2CH2CH3-|

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    • 5.分析所给烯烃的结构简式,回答问题:-|||-H3C CH3 H CH3 H CH3 H H-|||-C=C C=C C=C C=C-|||-H H H3C H H H H CH3-|||-a b

    5.分析所给烯烃的结构简式,回答问题:-|||-H3C CH3 H CH3 H CH3 H H-|||-C=C C=C C=C C=C-|||-H H H3C

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    • CH3CH2-|||-=c =c-|||-3-|||-H-|||-2. Br CH=CH2-|||-CH(CH3)2

    CH3CH2-|||-=c =c-|||-3-|||-H-|||-2. Br CH=CH2-|||-CH(CH3)2

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    • 1.必答[单选题]-|||-(H)_(3)C(H)_(2) H-|||-H C=C H-|||-C=C-|||-CH3 CH3-|||-的名称-|||-

    1.必答[单选题]-|||-(H)_(3)C(H)_(2) H-|||-H C=C H-|||-C=C-|||-CH3 CH3-|||-的名称-|||-

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    • (五)在下列各组化合物中,哪一个比较稳定?为什么?-|||-H H H CH(CH3)2-|||-(1) C=C C=C-|||-H3C CH(CH3)2 H3C H-|||-CH3 CH3-|||-

    (五)在下列各组化合物中,哪一个比较稳定?为什么?-|||-H H H CH(CH3)2-|||-(1) C=C C=C-|||-H3C CH(CH3)2 H3

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    • [题目]-|||-(4) (H)_(3)-CH-C-C(H)_(3) __ ,__ -|||-CH3 CH3

    [题目]-|||-(4) (H)_(3)-CH-C-C(H)_(3) __ ,__ -|||-CH3 CH3

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    • 3.解释下述反应的主要产物为什么是-|||-CH3 CH3 Br CH3-|||-H3C -C -CH=CH2 HBr H3C -C- CH-CH3+H3C -C CHCH3-|||-CH3 CH3B

    3.解释下述反应的主要产物为什么是-|||-CH3 CH3 Br CH3-|||-H3C -C -CH=CH2 HBr H3C -C- CH-CH3+H3C -

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    • 1.简答题-|||-用系统命名法命名下列化合物。-|||-(1) (H)_(3)C(H)_(2)C(H)_(2)-C-(C)_(2)(H)_(5) CH3 CH3-|||-∠CO2H5 (2)(CH3

    1.简答题-|||-用系统命名法命名下列化合物。-|||-(1) (H)_(3)C(H)_(2)C(H)_(2)-C-(C)_(2)(H)_(5) CH3 CH

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    • 12.[填空题]-|||-_(H)_(3)-CH-C(H)_(2)-CH-CH-CH-C(H)_(3)-|||-CH3 CH2 CH2 CH3-|||-CH3 CH3 是 __ -O

    12.[填空题]-|||-_(H)_(3)-CH-C(H)_(2)-CH-CH-CH-C(H)_(3)-|||-CH3 CH2 CH2 CH3-|||-CH3

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