Chapter 24.SE, Problem 48AP

Interpretation Introduction

a) N, N-Dimethylaniline

Interpretation:

The structure corresponding to the systematic name N, N-Dimethylaniline.

Answer to Problem 48AP

The IUPAC names given for the amines have the following structures.

Explanation of Solution

The longest carbon chain containing the double bond to be chosen. Based on the name of the parent compound – the alkene name ends with the suffix –ene. The chain is to be numbered from the end that gives the lowest number to the carbon in double bond. Substituents are to be numbered according to their positions in the chain and listed alphabetically. The position of the double bond is indicated by giving the number of the first alkene carbon before the name of the parent name. If more than one double bond is present, their positions are indicated with the suffixes -diene, -triene and so on. The isomer that has similar groups on each carbon on the same side of the double bond is called as the cis isomer. The isomer that has similar groups on each carbon on the opposite side of the double bond is called as thetrans isomer.

Conclusion

The IUPAC names given for the amines have the following structures.

Interpretation Introduction

b) (Cyclohexylmethyl) amine.

Interpretation:

The structure corresponding to the systematic name (Cyclohexylmethyl) amine.

Answer to Problem 48AP

The IUPAC names given for the amines have the following structures.

Explanation of Solution

The longest carbon chain containing the double bond to be chosen. Based on the name of the parent compound – the alkene name ends with the suffix –ene. The chain is to be numbered from the end that gives the lowest number to the carbon in double bond. Substituents are to be numbered according to their positions in the chain and listed alphabetically. The position of the double bond is indicated by giving the number of the first alkene carbon before the name of the parent name. If more than one double bond is present, their positions are indicated with the suffixes -diene, -triene and so on. The isomer that has similar groups on each carbon on the same side of the double bond is called as the cis isomer. The isomer that has similar groups on each carbon on the opposite side of the double bond is called as thetrans isomer.

Conclusion

The IUPAC names given for the amines have the following structures.

Interpretation Introduction

c) N-Methylcyclohexylamine

Interpretation:

The structure corresponding to the systematic name N-Methylcyclohexylamine.

Answer:

The IUPAC names given for the amines have the following structures.

Explanation:

The longest carbon chain containing the double bond to be chosen. Based on the name of the parent compound – the alkene name ends with the suffix –ene. The chain is to be numbered from the end that gives the lowest number to the carbon in double bond. Substituents are to be numbered according to their positions in the chain and listed alphabetically. The position of the double bond is indicated by giving the number of the first alkene carbon before the name of the parent name. If more than one double bond is present, their positions are indicated with the suffixes -diene, -triene and so on. The isomer that has similar groups on each carbon on the same side of the double bond is called as the cis isomer. The isomer that has similar groups on each carbon on the opposite side of the double bond is called as thetrans isomer.

Conclusion:

The IUPAC names given for the amines have the following structures.

Answer to Problem 48AP

The IUPAC names given for the amines have the following structures.

Explanation of Solution

The longest carbon chain containing the double bond to be chosen. Based on the name of the parent compound – the alkene name ends with the suffix –ene. The chain is to be numbered from the end that gives the lowest number to the carbon in double bond. Substituents are to be numbered according to their positions in the chain and listed alphabetically. The position of the double bond is indicated by giving the number of the first alkene carbon before the name of the parent name. If more than one double bond is present, their positions are indicated with the suffixes -diene, -triene and so on. The isomer that has similar groups on each carbon on the same side of the double bond is called as the cis isomer. The isomer that has similar groups on each carbon on the opposite side of the double bond is called as thetrans isomer.

Conclusion

The IUPAC names given for the amines have the following structures.

Interpretation Introduction

d) (2-Methylcyclohexyl) amine.

Interpretation:

The structure corresponding to the systematic name (2-Methylcyclohexyl) amine.

Answer to Problem 48AP

The IUPAC names given for the amines have the following structures.

Explanation of Solution

The longest carbon chain containing the double bond to be chosen. Based on the name of the parent compound – the alkene name ends with the suffix –ene. The chain is to be numbered from the end that gives the lowest number to the carbon in double bond. Substituents are to be numbered according to their positions in the chain and listed alphabetically. The position of the double bond is indicated by giving the number of the first alkene carbon before the name of the parent name. If more than one double bond is present, their positions are indicated with the suffixes -diene, -triene and so on. The isomer that has similar groups on each carbon on the same side of the double bond is called as the cis isomer. The isomer that has similar groups on each carbon on the opposite side of the double bond is called as thetrans isomer.

Conclusion

The IUPAC names given for the amines have the following structures.

Interpretation Introduction

e) 3-(N, N-Dimethylamino)propanoic acid.

Interpretation:

The structure corresponding to the systematic name 3-(N, N-Dimethylamino)propanoic acid.

Answer to Problem 48AP

The IUPAC names given for the amines have the following structures.

Explanation of Solution

The longest carbon chain containing the double bond to be chosen. Based on the name of the parent compound – the alkene name ends with the suffix –ene. The chain is to be numbered from the end that gives the lowest number to the carbon in double bond. Substituents are to be numbered according to their positions in the chain and listed alphabetically. The position of the double bond is indicated by giving the number of the first alkene carbon before the name of the parent name. If more than one double bond is present, their positions are indicated with the suffixes -diene, -triene and so on. The isomer that has similar groups on each carbon on the same side of the double bond is called as the cis isomer. The isomer that has similar groups on each carbon on the opposite side of the double bond is called as thetrans isomer.

Conclusion

The IUPAC names given for the amines have the following structures.