Chapter E, Problem E.43P

Interpretation Introduction

(a)

Interpretation:

The molecule that corresponds to given trivial name is to be drawn.

Concept introduction:

$\text{Aldehyde}$ consists of the carbonyl group $\text{(C=O)}$, in which the carbonyl carbon is bonded on one side to an H atom and the other side to an alkyl group or aryl group or a second H atom. The trivial name of $\text{aldehyde}$ consist of identifying the alkyl or aryl groups and listing them before the word $\text{aldehyde}$.

Interpretation Introduction

(b)

Interpretation:

The molecule that corresponds to given trivial name is to be drawn.

Concept introduction:

$\text{Aldehyde}$ consists of the carbonyl group $\text{(C=O)}$, in which the carbonyl carbon is bonded on one side to an H atom and the other side to an alkyl group or aryl group or a second H atom. The trivial name of $\text{aldehyde}$ consists of identifying the alkyl or aryl groups and listing them before the word $\text{aldehyde}$.

Interpretation Introduction

(c)

Interpretation:

The molecule that corresponds to the given trivial name is to be drawn.

Concept introduction:

$\text{Aldehyde}$ consists of a carbonyl group $\text{(C=O)}$, in which the carbonyl carbon is bonded on one side to an H atom and the other side to an alkyl group or aryl group or a second H atom. The trivial name of $\text{aldehyde}$ consists of identifying the alkyl or aryl groups and listing them before the word $\text{aldehyde}$.