The reaction mechanism is to be classified that is used in carbohydrate synthesis since the 19th century. Concept introduction: Electrophile is a species with a positive charge. It attracts toward negative of partial negative charge. Example of an electrophile, cation such as H + and polar molecule such as H -atom in HCl molecule. Nucleophile is a species with a negative charge. It attracts toward positive of partial positive charge. Example of a nucleophile, anion such as Cl − and polar molecule such as Cl -atom in HCl molecule. The reaction in which an electron-rich nucleophile reacts with an electron-deficient electrophile, in order to replace a leaving group, is called the nucleophilic reaction. A nucleophile contains a lone pair of electrons thatcan be easily shared during the nucleophilic reaction.

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Chapter 25, Problem 88AP

Interpretation Introduction

Interpretation:

The reaction mechanism is to be classified that is used in carbohydrate synthesis since the 19th century.

Concept introduction:

Electrophile is a species with a positive charge. It attracts toward negative of partial negative charge. Example of an electrophile, cation such as H+ and polar molecule such as H-atom in HCl molecule.

Nucleophile is a species with a negative charge. It attracts toward positive of partial positive charge. Example of a nucleophile, anion such as Cl− and polar molecule such as Cl-atom in HCl molecule.

The reaction in which an electron-rich nucleophile reacts with an electron-deficient electrophile, in order to replace a leaving group, is called the nucleophilic reaction.

A nucleophile contains a lone pair of electrons thatcan be easily shared during the nucleophilic reaction.

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