4. Alkanes and Cycloalkanes

Name the following alkanes using the IUPAC system of nomenclature. [Each molecule exemplifies one of the nomenclature rules in Tables 3.7 and 3.8.]

(k) rule 6

Name the following alkanes using the IUPAC system of nomenclature. [Each molecule exemplifies one of the nomenclature rules in Tables 3.7 and 3.8.]

(n) rule 7

What is each compound's systematic name?

d.

Draw the structure for each of the following:

c. 4,4-diethyldecane

What is each compound's systematic name?

e.

Draw the structure for each of the following:

a. 2,2-dimethyl-4-isopropyloctane

Draw the structure that corresponds with each name.

a. 3-ethyloctane

b. 4-isopropyldecane

Draw the structure for each of the following:

(f) 4-(1,1-dimethylethyl)octane

Give each isomer its systematic name.

Draw the structure and give the systematic name for a compound with molecular formula C₅H₁₂ that has

(c) one tertiary hydrogen

Name the following alkanes using the IUPAC system of nomenclature. [Each molecule exemplifies one of the nomenclature rules in Tables 3.7 and 3.8.]

(j) rule 5

What is each compound’s systematic name?

i.

What is each compound’s systematic name?

e.

f.

a. There are 18 isomeric alkanes of molecular formula C₈H₁₈. Draw and name any eight of them.

For each molecular formula, draw all the isomeric alkynes, and give their IUPAC names. Circle the acetylenic hydrogen of each terminal alkyne.

(b) C₆H₁₀ (seven isomers)