B
C
D
OE
C≡CH
C2H5
COOH
O
14、15、略
7
f第七章立体化学
1、(1)3(2)4(3)2(4)8(5)0(6)4(7)0(8)2(9)3
2、略
3、(1)(4)(5)为手性分子
4、对映体(1)(5)相同(2)(6)非对映体(3)(4)
5、
HO
C2H5
6、1Cl
H(S)2
Br
CH3
4
NH2(R)
H
H
H
BrF(S)Cl
3H5C2
CCH32Br(S)
D
CH3
CH3
ClH
HO
5HCl2R3R6H
HOH2S3R
CH3
CH2OH
7、(4)为内消旋体
CH2CH2CH31HOH
CH3
H4H8、
CH2OHOHOH
CH2OH
CH3
Br
OH
2
H
Br
Cl
H
C2H5
Br5
CH3H
CH2NH23HOH
CH2OH
CH3
6CH3O
H
C2H5
C2H5
C2H5
C2H5
1H3C
H
2H
CH33H3C
Cl
CH2CH2Cl
CH2CH2Cl
C2H5
4H
C2H5CH2Cl
C2H5
5H3CH
C2H5HCl
CH3
6HCl
C2H5CH3H
CH3
C2H5
7H3C
H
ClH
CH3
C2H5
8H
CH3
H
Cl
CH3
(1)(2);(5)(6);(7)(8)为对映体
(5)(7);(5)(8);(6)(7);(6)(8)为非对映体
9、(A)CH3CH2CH(OH)CHCH2
(B)CH3CH2CH(OH)CH2CH3
10、(A)CH2CHCH2CH(CH3)CH2CH3(B)CH3CHCHCH(CH3)CH2CH3
10、(A)CH2CHCH2CH(CH3)CH2CH3(B)CH3CHCHCH(CH3)CH2CH3
8
f(C)CH3CHCH2CH(CH3)CH2CH3
11、
H3CBr
HBrCH2
A
H3CBrH3CCH3
BrCH3B
BrBrC
B
CH33COK
H2C
CCH33COK
H2C
Br
≡
CH3
CH3
Br
H3C
BrH3C
Br
CH2≡A
CH2外消旋体
A
CH33COK
H2C
CH2①O2
O
D
②Z
H2O
O2HCHO
第九章卤代烃
1、(1)1,4二氯丁烷(2)2甲基3氯6溴1,4己二烯(3)(E)2氯3己烯(4)2甲基3乙基4溴戊烷(5)对氯溴苯(6)3氯环己烯(7)四氟乙烯(8)4甲基1溴1环己烯2、(1)CH2CHCH2Cl(3)CH3C≡CCH(CH3)CH2Cl(6)Cl2CCH2(7)CF2Cl2(8)CHCl3
2
CH2Br4
Br5
3、(1)CH3CHBrCH3CH3CH(CN)CH3(2)CH3CH2CH2BrCH3CH2CH2OH(3)ClCH2CHCH2ClCH2CH(OH)CH2Cl
Cl4
Cl
5
Br
CH2CH2BrI
(6)CH3CH(CH3)CHClCH3CH3CH(CH3)CH(NH2)CH3(7)(CH3)2CCH2(8)PBr3CH3CH(ONO2)CH3AgBr↓(9)CH3CH2CH2CH2C≡CMgBrC2H5(10)ClCHCHCH2OCOCH3(11)Cl2CHCHCl2Cl2CCHCl
CH2CN
CH2NH2
CH2OC2H5
CH2I
CH2OH
12
9
f4、(只给出主要产物,反应式略)(1)CH3CH2CH2CH2OH(2)CH3CH2CHCH2(3)A:CH3CH2CH2CH2MgBrB:CH3CH2CH2CH3HC≡CMgBr(4)CH3CH2CH2CH2INaBr(5)CH3CH2CH2CH2NH2(6)CH3CH2CH2CH2CN(7)CH3CH2CH2CH2ONO2AgBr↓(8)CH3C≡CCH2CH2CH2CH3(9)CH3(CH2)6CH3(10)CH3CH2CH2CH2N(CH3)2
5、(1)加AgNO3(醇),有白色沉淀析出,反应速度:CH2CHCH2Cl>CH3CH2CH2Cl>CH3CHCHCl(几乎不反应)
(2)加AgNO3(醇),有白色沉淀析出,反应速度:苄氯>氯代环己烷>氯苯(不反应)(3)加AgNO3(醇),分别有白色、r