Chapter 2, Problem 41P

(a)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between bromoethane and ${\text{OH}}^{-}$ should be shown

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(b)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between propanal and nitrogen of ammonia should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(c)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between Methoxyethane and should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(d)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of $\text{3-hexanone}$ and should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(e)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of acetonitrile and ${\text{CH}}_3^{+}$ be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(f)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of butane and ${\text{OH}}^{-}$ be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.