Drill: Draw each of the following:

1
Drill Draw each of the following

• 4-methyl-2-pentyne
• cis-octa-5-en-2-yne

2
Aromatic Hydrocarbons
3
Aromatic Hydrocarbons

• Hydrocarbons with 4n2 p electrons

4
Aromatic Hydrocarbons

• Compounds with an odd of double bonds at every
  other carbon

5
Aromatic Hydrocarbons

• The double bonds must lie in a flat plane

6
Aromatic Hydrocarbons

• Most contain benzene rings or related systems

7
Aromatic Hydrocarbons

• All have an odor
• Most are pleasant

8
Aromatic Hydrocarbons

• Also called
• Arenes

9
Aliphatic Hydrocarbons

• Hydrocarbons other than aromatic hydrocarbons

10
Benzene
H
H
C
C
H
C
C
H
C
C
H
H
11
Benzene
12
Drill Name
13
Draw propylbenzene
14
Benzene
15
propylbenzene
16
Naming Arenes
17
Naming Arenes

• Use the same rules as for cyclic compounds
• Special exception will follow

18
Naming Arenes
4
5
3
6
1
2
19
2,3-diethyl-1-propylbenzene
20
Special Exceptions

• Some aromatic compounds have common names

21
Methylbenzene
Toluene
22
1,4-dimethylbenzene
1,4-Xylene
23
Disubstituted Benzene Rings
2 groups attached to a benzene ring
24
ortho-
25
meta-
26
para-
27
1,4-dimethylbenzene
para-xylene
28
Name
29
meta-butylpropylbenzene
30
____ benzene
R
phenyl ____
31
Pyr
phenylpyruvate
32
StrangeNames
33
Name
ves
tight
34
Name
attic
stem
35
Name
dude
strange
36
Name
See him
me
37
ORG CHM HW

• Come up with at least one strange name based on
  organic nomenclature

38
Draw name a compound with 8 carbons, 1, branch,
1 double bond, 1 triple bond
39
Draw Name all the possible isomers for C6H10
40
Drill Name
41
Of course, Ill love you in the morning
The check is in the mail
42
Organic HW

• Study for the test tomorrow

43
Name the following
44
Name the following
45
cis-nona-2-en-4-yne
46
cis-nona-2-en-4-yne
47
cis-3-ethyl-6-methylnona-2-en-4-yne
48
Name the following
49
Name the following
50
cis,trans-deca-2,6-dien-4-yne
51
cis,trans-deca-2,6-dien-4-yne
52
cis,trans-6-methyl-7-phenyldeca-2,6-dien-4-yne
53
Draw

• cis-6-ethyl-2,3-dimethyl-5-phenyl-4-octene

54
Draw

• all trans-3,4,5,6,7,8-hexamethyldeca-2,4,6,8-tetra
  ene

55
Draw name all the possible isomers of C7H14
56
Draw name all the possible isomers of C7H12
57
Naphthalene
58
Anthracene
59
Phenanthrene
60
Lab TomorrowReview ThurTest Friday
61
Name the compounds on the board
62
Draw name all the possible isomers of C6H12
63
Draw name all the possible isomers of C5H8
64
Of course, Ill love you in the morning
The check is in the mail