Transcript Answers to Chapter 22 Problem Set 5

Honors Chemistry
Chapter 22
Problem Set 5
1.
Incorrect name and structure
CH3CHCH3
│
CH3 ▬ CH ▬ CH ▬ CH ▬ CH3
│
│
CH3CHCH3
CH2CH3
4-ethyl-2,3-diisopropylpentane
1.
Correct name and structure
CH3CHCH3
│
CH3 ▬ CH ▬ CH ▬ CH ▬ CH3
│
│
CH3CHCH3
CH2CH3
2,3,5-trimethyl-4-isopropylheptane
2.
a. 2,2,4-trimethylhexane
b. 5-methylnonane
c. 2,2,4,4-tetramethylpentane
d. 3-ethyl-3-methyloctane
3.
a. 1-isopropylcyclobutane
b. 1-tertbutyl-4-methylcyclopentane
c. 1,3-dimethyl-2-propylcyclohexane
4.
a. 1-butene
b. 4-methyl-2-hexene
c. 2,5-dimethyl-3-heptene
5.
a. 2,3-dimethyl-2-butene
b. 4-methyl-2-hexyne
c. 2,3-dimethyl-1-pentene
6.
a.
CH3CH2CH═CHCH2CH3
b.
CH3CH═ CHCH═CHCH2CH3
c.
CH3CHCH═CHCH2CH2CH2CH3
│
CH3
7.
a.
CH ≡ C ▬ CH2 ▬ CH ▬ CH3
│
CH3
CH3
b.
│
CH2═C ▬ C ▬CH2▬CH2▬CH3
│
│
CH3 CH3
7.
c.
CH2CH3
│
CH3CH2CHCH═CHCH2CH2CH2CH2CH3
8.
a.
CH3
│
⁄
CH2CH3
8.
b.
CH3
│
CH3▬C ▬ CH3
│
│
CH3▬C ▬ CH3
│
CH3
8.
c.
CH2CH3
│
\
CH2CH3
8.
d.
CH2CH═CHCH3
│
9.
isopropylbenzene
10.
a. 1,3-dichlorobutane
b. 1,1,1-trichlorobutane
c. 2,3-dichloro-2,4-dimethylhexane
d. 1,2-difluoroethane
11.
a. 3-chloro-1-butene
b. 1-ethyl-3-methylcyclopentene
c. 3-chloro-4-propylcyclopentene
d. 1,2,4-trimethylcyclohexane
11.
e.
1-bromo-2-methylbenzene
or
2-bromo-1-methylbenzene
or
ortho-bromotoluene
or
o-bromotoluene
11.
f. 1-bromo-2-methylcyclohexane
or
2-bromo-1-methylcyclohexane
g. 4-bromo-3-methylcyclohexene