Chapter 21, Problem 62A

Interpretation Introduction

Interpretation:

The condensed structural formula of 1, 4-diethylcyclohexene needs to be drawn.

Concept introduction:

When the carbon atoms of hydrocarbons are arranged in such a way that it results in the formation of ring then it is said to be cycloalkenes (containing one or more double bond in the ring).

Answer to Problem 62A

Explanation of Solution

The given name is 1, 4-diethylcyclohexene that means the parent chain contains cyclic ring of 6 carbon atoms with 1 double bond in the ring and -diethyl represents the presence of two ethyl substituents at position 1 and 4. So, the structure of 1, 4-diethylcyclohexene is:

Interpretation Introduction

Interpretation:

The condensed structural formula of 2, 4-dimethyl-1-octene needs to be drawn.

Concept introduction:

The hydrocarbon compounds that is compound containing only hydrogen and carbon atoms that contains multiple bond(s) are said to be unsaturated hydrocarbon. Compounds containing double bonds are said to be alkene whereas compounds containing triple bonds are said to be alkyne.

Answer to Problem 62A

Explanation of Solution

The given name of the compound is 2, 4-dimethyl-1-octene, the oct in the name represents the parent chain of 8 carbon atoms and ene represents the presence of double bond at position 1 and -dimethyl represents the presence of 2 methyl substituents at position 2 and 4. So, the structure of 2, 4-dimethyl-1-octene is:

Interpretation Introduction

Interpretation:

The condensed structural formula of 2, 2-dimethyl-3-hexyne needs to be drawn.

Concept introduction:

The hydrocarbon compounds that is compound containing only hydrogen and carbon atoms that contains multiple bond(s) are said to be unsaturated hydrocarbon. Compounds containing double bonds are said to be alkene whereas compounds containing triple bonds are said to be alkyne.

Answer to Problem 62A

Explanation of Solution

The given name of the compound is 2, 2-dimethyl-3-hexyne, the hex in the name represents the parent chain of 6 carbon atoms and yne represents the presence of triple bond at position 3 and -dimethyl represents the presence of 2 methyl substituents at position 2. So, the structure of 2, 2-dimethyl-3-hexyne is: