c7h16的同分异构体,急~

C7H16的同分异构体的图示是怎样的啊!

CH3CH2CH2CH2CH2CH2CH3,庚烷
CH3CH2CH2CH2CH(CH3)2 2-甲基己烷
CH3CH2CH2CH(CH3)CH2CH3 3-甲基己烷

CH3CH(CH3)CH(CH3)CH2CH3 2,3-二甲基戊烷
CH3CH(CH3)CH2CH(CH3)CH3 2,4-二甲基戊烷
CH3C(CH3)2CH2CH2CH3 2,2-二甲基戊烷
CH3CH2C(CH3)2CH2CH3 3,3-二甲基戊烷
CH3CH2CH(CH2CH3)CH2CH3 2-乙基戊烷
CH3C(CH3)CH(CH3)2 2,2,3-三甲基丁烷
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第1个回答  2009-04-22
H H H H H H H
|||||||
H-C-C-C-C-C-C-C-H 庚烷
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H H H H H H H

H H H H H H
|| ||||
H-C-C - C-C-C-C-H 2-甲基己烷
|| ||||
H CH3 H H H H

H H H H H H
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H-C-C-C - C-C-C-H 3-甲基己烷
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H H CH3 H H H

H H H H H
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H-C - C - C - C-C-H 2,3二甲基戊烷
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H CH3 CH3 H H

H H H H H
| | | | |
H-C - C - C- C - C-H 2,4-二甲基戊烷
| | | | |
H CH3 H CH3 H

H CH3 H H H
| | | | |
H-C - C - C - C - C-H 2,2-二甲基戊烷
| | | | |
H CH3 H H H

H H CH3 H H
| | | | |
H-C - C - C - C - C-H 3,3-二甲基戊烷
| | | | |
H H CH3 H H

H H H H
| | | |
H - C - C - C - C -H 2-乙基戊烷
| | | |
H CH2 H H

CH3

H CH3 H H
| | | |
H - C - C - C - C - H 2,2,3-三甲基丁烷
| | | |
H CH3 CH3 H
第2个回答  2009-04-22
C-C-C-C-C-C-C

C-C-C-C-C-C
~~!
~~C

C-C-C-C-C-C
~~~~!
~~~~C

C-C-C-C-C
~~~~!
~~~~C-C

~~C
~~!
C-C-C-C-C,,,,,,,,,,
~~!
~~C

~~~~C
~~~~!
C-C-C-C-C
~~!
~~C

~~~~C
~~~~!
C-C-C-C-C
~~~~!
~~~~C

~~C
~~!
C-C-C-C-C
~~~~~~!
~~~~~~C

~~C~~C
~~!~~!
C-C-C-C
~~!
~~C
第3个回答  2020-05-05
C7H16的同分异构体有9种.分别是
1、庚烷:CH3CH2CH2CH2CH2CH2CH3
2、2-甲基已烷:CH3CHCH2CH2CH2CH3
CH3
3、3-甲基已烷:CH3CH2CHCH2CH2CH3
CH3
4、2,2-二甲基戊烷:
CH3
CH3CCH2CH2CH3
CH3
5、3,3-二甲基戊烷:
CH3
CH3CH2CCH2CH3
CH3
6、2,3-二甲基戊烷:CH3CH
CHCH2CH3
CH3CH3
7、2,4-二甲基戊烷:CH3CHCH2CHCH3
CH3
CH3
8、3-乙基戊烷:CH3CH2CHCH2CH3
CH2
CH3
9、2,2,3-三甲基丁烷:
CH3CH3
CH3
C
CHCH3
CH3
第4个回答  2009-04-22
暂时就响起这么多,别告诉我你看不懂!!!!!

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