Reason for rearrangement shown below shows downhill in terms of potential energy should be explained. Concept introduction: Carbocation is a general term employed for a postively charged carbon irrespective of valency of carbon. In carbocation, carbon is bonded to 3 atoms or groups and has only sextet of electrons so it behaves as an electron-deficient species. It is s p 2 hybridized with a vacant p orbital has a planar geometry. The carbocation formed may rearrange itself to a more stable carbocation through a 1 , 2 − hydride or 1 , 2 − alkyl shift. The rearrangement of carbocation occurs due to higher stability of 3 ° carbocation compared to 2 ° carbocation. Such a rearrangement during reaction occurs via carbocation intermediate is known as Wagen-Meerwein rearrangement.

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Answer 1

Question

Chapter 8, Problem 19CTQ

Interpretation Introduction

Interpretation: Reason for rearrangement shown below shows downhill in terms of potential energy should be explained.

Concept introduction: Carbocation is a general term employed for a postively charged carbon irrespective of valency of carbon. In carbocation, carbon is bonded to 3 atoms or groups and has only sextet of electrons so it behaves as an electron-deficient species. It is sp2 hybridized with a vacant p orbital has a planar geometry.

The carbocation formed may rearrange itself to a more stable carbocation through a 1,2− hydride or 1,2− alkyl shift. The rearrangement of carbocation occurs due to higher stability of 3° carbocation compared to 2° carbocation. Such a rearrangement during reaction occurs via carbocation intermediate is known as Wagen-Meerwein rearrangement.

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Answer 2

Question

Chapter 8, Problem 19CTQ

Interpretation Introduction

Interpretation: Reason for rearrangement shown below shows downhill in terms of potential energy should be explained.

Concept introduction: Carbocation is a general term employed for a postively charged carbon irrespective of valency of carbon. In carbocation, carbon is bonded to 3 atoms or groups and has only sextet of electrons so it behaves as an electron-deficient species. It is sp2 hybridized with a vacant p orbital has a planar geometry.

The carbocation formed may rearrange itself to a more stable carbocation through a 1,2− hydride or 1,2− alkyl shift. The rearrangement of carbocation occurs due to higher stability of 3° carbocation compared to 2° carbocation. Such a rearrangement during reaction occurs via carbocation intermediate is known as Wagen-Meerwein rearrangement.

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Answer 3

Question

Chapter 8, Problem 19CTQ

Interpretation Introduction

Interpretation: Reason for rearrangement shown below shows downhill in terms of potential energy should be explained.

Concept introduction: Carbocation is a general term employed for a postively charged carbon irrespective of valency of carbon. In carbocation, carbon is bonded to 3 atoms or groups and has only sextet of electrons so it behaves as an electron-deficient species. It is sp2 hybridized with a vacant p orbital has a planar geometry.

The carbocation formed may rearrange itself to a more stable carbocation through a 1,2− hydride or 1,2− alkyl shift. The rearrangement of carbocation occurs due to higher stability of 3° carbocation compared to 2° carbocation. Such a rearrangement during reaction occurs via carbocation intermediate is known as Wagen-Meerwein rearrangement.

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Answer 4

Question

Chapter 8, Problem 19CTQ

Interpretation Introduction

Interpretation: Reason for rearrangement shown below shows downhill in terms of potential energy should be explained.

Concept introduction: Carbocation is a general term employed for a postively charged carbon irrespective of valency of carbon. In carbocation, carbon is bonded to 3 atoms or groups and has only sextet of electrons so it behaves as an electron-deficient species. It is sp2 hybridized with a vacant p orbital has a planar geometry.

The carbocation formed may rearrange itself to a more stable carbocation through a 1,2− hydride or 1,2− alkyl shift. The rearrangement of carbocation occurs due to higher stability of 3° carbocation compared to 2° carbocation. Such a rearrangement during reaction occurs via carbocation intermediate is known as Wagen-Meerwein rearrangement.

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Answer 5

Chapter 8, Problem 19CTQ

Interpretation Introduction

Interpretation: Reason for rearrangement shown below shows downhill in terms of potential energy should be explained.

Concept introduction: Carbocation is a general term employed for a postively charged carbon irrespective of valency of carbon. In carbocation, carbon is bonded to 3 atoms or groups and has only sextet of electrons so it behaves as an electron-deficient species. It is sp2 hybridized with a vacant p orbital has a planar geometry.

The carbocation formed may rearrange itself to a more stable carbocation through a 1,2− hydride or 1,2− alkyl shift. The rearrangement of carbocation occurs due to higher stability of 3° carbocation compared to 2° carbocation. Such a rearrangement during reaction occurs via carbocation intermediate is known as Wagen-Meerwein rearrangement.

Answer 6

Chapter 8, Problem 19CTQ

Interpretation Introduction

Interpretation: Reason for rearrangement shown below shows downhill in terms of potential energy should be explained.

Concept introduction: Carbocation is a general term employed for a postively charged carbon irrespective of valency of carbon. In carbocation, carbon is bonded to 3 atoms or groups and has only sextet of electrons so it behaves as an electron-deficient species. It is sp2 hybridized with a vacant p orbital has a planar geometry.

The carbocation formed may rearrange itself to a more stable carbocation through a 1,2− hydride or 1,2− alkyl shift. The rearrangement of carbocation occurs due to higher stability of 3° carbocation compared to 2° carbocation. Such a rearrangement during reaction occurs via carbocation intermediate is known as Wagen-Meerwein rearrangement.

Answer 7

Chapter 8, Problem 19CTQ

Interpretation Introduction

Interpretation: Reason for rearrangement shown below shows downhill in terms of potential energy should be explained.

Concept introduction: Carbocation is a general term employed for a postively charged carbon irrespective of valency of carbon. In carbocation, carbon is bonded to 3 atoms or groups and has only sextet of electrons so it behaves as an electron-deficient species. It is sp2 hybridized with a vacant p orbital has a planar geometry.

The carbocation formed may rearrange itself to a more stable carbocation through a 1,2− hydride or 1,2− alkyl shift. The rearrangement of carbocation occurs due to higher stability of 3° carbocation compared to 2° carbocation. Such a rearrangement during reaction occurs via carbocation intermediate is known as Wagen-Meerwein rearrangement.

Answer 8

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Answer 11

Ch. 8 - Prob. 1CTQ Ch. 8 - Prob. 2CTQ Ch. 8 - Prob. 3CTQ Ch. 8 - Prob. 4CTQ Ch. 8 - Prob. 5CTQ Ch. 8 - Prob. 6CTQ Ch. 8 - Prob. 7CTQ Ch. 8 - Prob. 8CTQ Ch. 8 - Prob. 9CTQ Ch. 8 - Prob. 10CTQ

Solution Summary: The author explains that carbocation is a postively charged carbon bonded to 3 atoms or groups and has only sextet of electrons so it behaves as an electron-deficient species.

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