Chapter E, Problem E.17P

Interpretation Introduction

(a)

Interpretation:

The IUPAC name for the given structure is to be written.

Concept introduction:

Both ketones and aldehydes contain a $C=O$ bond, the carbonyl group. Ketones and aldehydes require adding a suffix to the IUPAC name according to Table E-1. In the IUPAC name, the suffix correlates to a specific functional group. The suffix indicates the longest carbon chain or the largest ring present in the molecule. The substituents are indicated by the prefixes in the given IUPAC name. The prefixes such as ‘di’, ‘tri’ indicate the number of functional groups present in the given molecule.

Note that the cyclic aldehydes are written as cycloalkanecarbaldehyde and the carbonyl group is not a part of the ring.

Interpretation Introduction

(b)

Interpretation:

The IUPAC name for the given structure is to be written.

Concept introduction:

Both ketones and aldehydes contains a $C=O$ bond, the carbonyl group. Ketones and aldehydes require adding a suffix to the IUPAC name according to Table E-1. In the IUPAC name, the suffix correlates to a specific functional group. The suffix indicates the longest carbon chain or the largest ring present in the molecule. The substituents are indicated by the prefixes in the given IUPAC name. The prefixes such as ‘di’, ‘tri’ indicate the number of functional groups present in the given molecule.

Note that the cyclic aldehydes are written as cycloalkanecarbaldehyde and the carbonyl group is not a part of the ring.

Interpretation Introduction

(c)

Interpretation:

The IUPAC name for the given structure is to be written.

Concept introduction:

Both ketones and aldehydes contain a $C=O$ bond, the carbonyl group. Ketones and aldehydes require adding a suffix to the IUPAC name according to Table E-1. In the IUPAC name, the suffix correlates to a specific functional group. The suffix indicates the longest carbon chain or the largest ring present in the molecule. The substituents are indicated by the prefixes in the given IUPAC name. The prefixes such as ‘di’, ‘tri’ indicate the number of functional groups present in the given molecule.

Note that cyclic aldehydes are written as cycloalkanecarbaldehyde and the carbonyl group is not a part of the ring.

Interpretation Introduction

(d)

Interpretation:

The IUPAC name for the given structure is to be written.

Concept introduction:

Both ketones and aldehydes contain a $C=O$ bond, the carbonyl group. Ketones and aldehydes require adding a suffix to the IUPAC name according to Table E-1. In the IUPAC name, the suffix correlates to a specific functional group. The suffix indicates the longest carbon chain or the largest ring present in the molecule. The substituents are indicated by the prefixes in the given IUPAC name. The prefixes such as ‘di’, ‘tri’ indicate the number of functional groups present in the given molecule.

Note that the cyclic aldehydes are written as cycloalkanecarbaldehyde and the carbonyl group is not a part of the ring.