5 NOMENCLATURE Worksheet Draw the following organic molecules

NOMENCLATURE Worksheet Draw the following organic molecules like the example. H I

Methane:

H- C - H I

H

1. Ethane

2. Propane

3. Decane

4. Propyne

5. 3-0ctyne

6. I-Propene

7. 2-Nonene

8. Nonane

9. 4-Nonyne

10. 3-Hexene

11. How many ways can you write butene? Draw them.

12. Why is 6-decene not possible? What would it be called? Draw it.

5

Name the following compounds. 13. 14. 15. 16. 17.

18.

19.

20.

6

CH3-CH=CH -CH2-CH2-CH3

FUNCTIONAL

GROUP IDENTIFICATION

WORKSHEET

1. Identify the functional groups on the following organic molecules. H

0

1/

I

a.

H-C-C

I

H

b.

H

\H

0

H

I II I

H

I I I I

H-C-C-O-C-C-H

H

c.

H

H

0

I II

I

H-C-C-N-C-H

I

H

H

I I

H

H-C-HH

I

H

d.

H

OH H

H

I I I I I I I I

H-C-C-C-C-H

e.

H

H

H

H

H

H

Br

H

I I

I I I I I I

H-C-C-C-C-H H

H

H

H

2. Draw simple organic molecules that contain the following functional groups. f. Cycloalkane

g. Amine

h. Ether

1.

J.

Thiol

Aldehyde

3. Identify the functional group in each of the following molecules. a.

o

A

b.

c.

e.

f.

4. Draw simple molecules that contain the following functional groups. a. Acid anhydride

b. Organohalogen

c. Ester

d. Amide

e. Epoxide

f.

Acid halide