Chapter 6, Problem 27PP

(a)

Interpretation Introduction

Interpretation:

Arrow pushing pattern for the given reactions should be drawn

Concept introduction:

Leaving groups can be neutral molecules or anions, neutral molecules or anions depart with the pair of electron in heterolytic bond cleavage.

Carbocation: Carbocation is a positive charged species and vital intermediate in organic synthesis and its movement depends on the stability of the intermediate and the product formation, this type of rearrangement is called carbocation rearrangement.

Nucleophile: A Nucleophile carries electron pair (negative charged anion) on the molecule. And it attacks the positive charged ions to form a chemical bond in reaction.

Proton transfer: proton transfer is hydride ion ( ${\text{H}}^{\text{+}}$) transfer, proton transfer can be intermolecular fashion (between the molecule) or intramolecular fashion (with in the molecule).

 (b)

Interpretation Introduction

Interpretation:

Arrow pushing pattern for the given reactions should be drawn

Concept introduction:

Leaving groups can be neutral molecules or anions, neutral molecules or anions depart with the pair of electron in heterolytic bond cleavage.

Carbocation: Carbocation is a positive charged species and vital intermediate in organic synthesis and its movement depends on the stability of the intermediate and the product formation, this type of rearrangement is called carbocation rearrangement.

Nucleophile: A Nucleophile carries electron pair (negative charged anion) on the molecule. And it attacks the positive charged ions to form a chemical bond in reaction.

Proton transfer: proton transfer is hydride ion ( ${\text{H}}^{\text{+}}$) transfer, proton transfer can be intermolecular fashion (between the molecule) or intramolecular fashion (with in the molecule).

(c)

Interpretation Introduction

Interpretation:

Arrow pushing pattern for the given reactions should be drawn

Concept introduction:

Leaving groups can be neutral molecules or anions, neutral molecules or anions depart with the pair of electron in heterolytic bond cleavage.

Carbocation: Carbocation is a positive charged species and vital intermediate in organic synthesis and its movement depends on the stability of the intermediate and the product formation, this type of rearrangement is called carbocation rearrangement.

Nucleophile: A Nucleophile carries electron pair (negative charged anion) on the molecule. And it attacks the positive charged ions to form a chemical bond in reaction.

Proton transfer: proton transfer is hydride ion ( ${\text{H}}^{\text{+}}$) transfer, proton transfer can be intermolecular fashion (between the molecule) or intramolecular fashion (with in the molecule).

 (d)

Interpretation Introduction

Interpretation:

Arrow pushing pattern for the given reactions should be drawn

Concept introduction:

Leaving groups can be neutral molecules or anions, neutral molecules or anions depart with the pair of electron in heterolytic bond cleavage.

Carbocation: Carbocation is a positive charged species and vital intermediate in organic synthesis and its movement depends on the stability of the intermediate and the product formation, this type of rearrangement is called carbocation rearrangement.

Nucleophile: A Nucleophile carries electron pair (negative charged anion) on the molecule. And it attacks the positive charged ions to form a chemical bond in reaction.

Proton transfer: proton transfer is hydride ion ( ${\text{H}}^{\text{+}}$) transfer, proton transfer can be intermolecular fashion (between the molecule) or intramolecular fashion (with in the molecule).