第四章
41
a
环
烃
C5H10
不饱和度Π1
环戊烷cyclope
ta
e
b
1-甲基环丁烷
1-methylcyclobuta
e
c
顺-12-二甲基环丙烷
cis-12-dimethylcyclopropa
e
d
反-12-二甲基环丙烷
tra
s-12-dimethyllcyclopropa
e
e
11-二甲基环丙烷
11-dimethylcyclopropa
e
f
乙基环丙烷
ethylcyclopropa
e
42
1propylbe
ze
e
cume
e
1ethyl2methylbe
ze
e1ethyl3methylbe
ze
e
1ethyl4methylbe
ze
e123trimethylbe
ze
e124trimethylbe
ze
e
其中文名称依次为丙苯、异丙苯、1乙基2甲苯、1乙基3甲苯、1乙基4甲苯、1,2,3三甲苯、1,2,4三甲苯
f43答案:a11-二氯环庚烷烯d对异丙基甲苯
CH3Cl
b26-二甲基萘e2-氯苯磺酸
c1-甲基-4-异丙基-14-环己二
f
2-chloro-4-
itrotolue
e
g
NO
2
CH3
CH3
23-dimethyl-1-phe
yl-1-pe
te
e
h
cis-13-dimethylcyclope
ta
e
1secbutyl13dimethylcyclobuta
e1tertbutyl3ethyl5isopropylcyclohexa
e
1仲丁基1,3二甲基环丁烷,1特丁基3乙基5异丙基环己烷
44SP2杂化的为1、3、6号,SP3杂化的为2、4、5、7号。45答案:
O1methyl4propa
2ylide
ecyclohex1e
e3methyl2Epe
t2e
ylcyclope
t2e
o
e
E3ethylhex2e
e
或者Z3ethylhex2e
e
fO
O
177trimethylbicyclo221hepta
2o
eE37dimethylocta26die
al
46命名下列化合物,指出哪个有几何异构体,并写出它们的构型式。CH3HCH3H
H
C2H5
C2H5CH3
1ethyl1methylcyclopropa
e2ethyl11dimethylcyclopropa
e
CH3
C2H5CH3
1ethyl22dimethyl1propylcyclopropa
e前三个没有几何异构体(顺反异构)
C2H5
CH3
CH3
1ethyl2isopropyl12dimethylcyclopropa
e有Z和E两种构型,并且是手性碳原子,
还有旋光异构(RR、SS、RS)。47答案:
fCHa
CH
3
3
HBr
Br
b
Cl2
高温Cl
Cl
c
Cl2Cl
ClCl
CH2CH3dBr2FeBr
3
BrBrC2H5C2H5
ClCHCHe
32
高温Cl2
CCH
32
CHf
3
O3
OCHOCH
3
Z
-powderH2OCHg
3
H2SOH2O
4
OH
h
CH
3
CH2Cl2
AlCl
3
CH
2
CH
3
CH
3
i
NOHNO
3
2
NOjKM
OH
4
2
COOH
k
CHCH
2
CHCl2Cl
CH2Cl
48
答案:
1
2
49答案:
CH3CH3Br2FeBr
3
CH3CH3
CH3CH3
BrBrCH3FeBrCH3BrBr2
3
CH3CH3
CH3Br
CH3
fCH
3
CHFeBrCHBr2
3
3
Br
3
CH
3
410答案:bd有芳香性411答案:
aABC13-环己二烯苯1-己炔AgNH32
灰白色
C无反应
无反应
AB
Br2CCl4褪色
B
AA无反应KM
O4B丙烯褪色BA
b
环丙烷
412
答案:
ClCOOHbcNHCOCH
3
a
CHd
3
COCHe
OCH
3
3
f
NO
2
r