4. Alkanes and Cycloalkanes

Draw the structures of the following compounds.

a. sec-butyl chloride

b. isobutyl bromide

For each of the following compounds,

1. give the IUPAC name.

2. give the common name (if possible).

3. classify the compound as a methyl, primary, secondary, or tertiary halide.

c.

d.

Draw all the isomers that have molecular formula C₅H₁₁Br. (Hint: There are eight.)

c. How many of the isomers are primary alkyl halides?

d. How many of the isomers are secondary alkyl halides?

e. How many of the isomers are tertiary alkyl halides?

Draw a constitutional isomer for C₄H₁₁N containing a 1° amine at a

(a) 1° carbon,

(b) 2° carbon, and

(c) 3° carbon.

Draw the structure that corresponds with each name.

k. cyclobutylcyclohexane

l. cis-1-bromo-3-chlorocyclohexane