写出分子式为C5H12O的所有醇的异构体,按系统命名法命名,并指出伯,仲,叔醇。 (1)写出C 6 H 14 的所有同分异构体的结构简式并用系...

\uff0812\u5206\uff09\u5199\u51fa\u620a\u70f7\uff08C 5 H 12 \uff09\u7684\u5404\u79cd\u540c\u5206\u5f02\u6784\u4f53\uff0c\u5e76\u7528\u7cfb\u7edf\u547d\u540d\u6cd5\u7ed9\u5b83\u4eec\u547d\u540d\u3002

CH 3 CH 2 CH 2 CH 2 CH 3 \u620a\u70f7\uff1b (CH 3 ) 2 CHCH 2 CH 3 2\uff0d\u7532\u57fa\u4e01\u70f7\uff1b(CH 3 ) 4 C 2\uff0c2\uff0d\u4e8c\u7532\u57fa\u4e19\u70f7 \u4e66\u5199\u540c\u5206\u5f02\u6784\u4f53\u65f6\u5e94\u9075\u5faa\u4ee5\u4e0b\u539f\u5219\uff1a\u2460\u4e3b\u94fe\u7531\u957f\u5230\u77ed\uff1b\u2461\u652f\u94fe\u7531\u6574\u5230\u6563\uff1b\u2462\u4f4d\u7f6e\u7531\u5fc3\u5230\u8fb9\uff1b\u2463\u6392\u5217\u90bb\u3001\u5bf9\u3001\u95f4\u3002

\uff081\uff09C 6 H 14 \u5c5e\u4e8e\u70f7\u70c3\uff0c\u5176\u540c\u5206\u5f02\u6784\u4f53\u6709\uff1aCH 3 \uff08CH 2 \uff09 4 CH 3 \uff0c\u540d\u79f0\u4e3a\u6b63\u5df1\u70f7\uff1bCH 3 CH 2 CH 2 CH\uff08CH 3 \uff09 2 \uff0c\u540d\u79f0\u4e3a2-\u7532\u57fa\u620a\u70f7\uff1bCH 3 CH 2 CH\uff08CH 3 \uff09CH 2 CH 3 \uff0c\u540d\u79f0\u4e3a3-\u7532\u57fa\u620a\u70f7\uff1bCH 3 CH 2 C\uff08CH 3 \uff09 3 \uff0c\u540d\u79f0\u4e3a2\uff0c2-\u4e8c\u7532\u57fa\u4e01\u70f7\u70f7\uff1bCH 3 CH\uff08CH 3 \uff09CH\uff08CH 3 \uff09CH 3 \uff0c\u540d\u79f0\u4e3a2\uff0c3-\u4e8c\u7532\u57fa\u4e01\u70f7\uff0c\u7b54\uff1aC 6 H 14 \u5c5e\u4e8e\u70f7\u70c3\uff0c\u5176\u540c\u5206\u5f02\u6784\u4f53\u6709\uff1aCH 3 \uff08CH 2 \uff09 4 CH 3 \uff0c\u540d\u79f0\u4e3a\u6b63\u5df1\u70f7\uff1bCH 3 CH 2 CH 2 CH\uff08CH 3 \uff09 2 \uff0c\u540d\u79f0\u4e3a2-\u7532\u57fa\u620a\u70f7\uff1bCH 3 CH 2 CH\uff08CH 3 \uff09CH 2 CH 3 \uff0c\u540d\u79f0\u4e3a3-\u7532\u57fa\u620a\u70f7\uff1bCH 3 CH 2 C\uff08CH 3 \uff09 3 \uff0c\u540d\u79f0\u4e3a2\uff0c2-\u4e8c\u7532\u57fa\u4e01\u70f7\u70f7\uff1bCH 3 CH\uff08CH 3 \uff09CH\uff08CH 3 \uff09CH 3 \uff0c\u540d\u79f0\u4e3a2\uff0c3-\u4e8c\u7532\u57fa\u4e01\u70f7\uff1b\uff082\uff09C 4 H 8 \u4e14\u5c5e\u4e8e\u70ef\u70c3\u7684\u6709\u673a\u7269\u7ed3\u6784\u6709\uff1aCH 2 =CHCH 2 CH 3 \uff0c\u540d\u79f0\u4e3a1-\u4e01\u70ef\uff1bCH 3 CH=CHCH 3 \uff0c\u540d\u79f0\u4e3a2-\u4e01\u70ef\uff1bCH 2 =C\uff08CH 3 \uff09 2 \uff0c\u540d\u79f0\u4e3a2-\u7532\u57fa-1-\u4e19\u70ef\uff0c\u7b54\uff1aCH 2 =CHCH 2 CH 3 \uff0c\u540d\u79f0\u4e3a1-\u4e01\u70ef\uff1bCH 3 CH=CHCH 3 \uff0c\u540d\u79f0\u4e3a2-\u4e01\u70ef\uff1bCH 2 =C\uff08CH 3 \uff09 2 \uff0c\u540d\u79f0\u4e3a2-\u7532\u57fa-1-\u4e19\u70ef\uff0e

  解:分子式为C5H12O的所有醇,含有-OH.剩余基团为
  -C5H11,即戊基,共有8种。
  分子式为C5H12O的所有醇的同分异构体有8种。
    详解如下:
  1.CH3CH2CH2CH2CH2OH
  2.(CH3)2CHCH2CH2OH‍‍‍‍‍‍‍
  3.CH3CH2CH(CH3)CH2OH
  4.CH3CH2CH2CH(CH3)OH
  5。(CH3CH2)2CHOH‍
  6。CH3CH2CH(CH3)CH2OH
  7。(CH3)3CCH2OH
  8.(CH3)2CHCH(CH3)OH
  命名等会解,马上上课了。

CH3CH2CH2CH2CH2OH(正戊烷)
OHCH2CH2CH(CH3)2和CH3CH2CH(CH3)CH2OH(异戊烷)
新戊烷边上四个甲基换个羟基



CH3CH2CH2CH2CH2OH伯
(CH3CH2)2CHOH仲
CH3CH(CH3)CH2CH2OH伯
CH3CH2C(CH3)2OH叔
CH3C(CH3)2CH2OH伯

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