A stepwise mechanism for the conversion of glyceraldehyde 3 − phosphate to dihydroxyacetone phosphate is to be drawn. Concept Introduction: The chemical equilibrium that exists between a keto form of a compound and an enol form of the same compound is known as keto-enol tautomerism. Tautomers refer to these keto and enol forms. The keto-enol tautomerism takes place only if the acidic hydrogen is present at the α − carbon atom.

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Chapter 23, Problem 23.2P

Interpretation Introduction

Interpretation: A stepwise mechanism for the conversion of glyceraldehyde 3−phosphate to dihydroxyacetone phosphate is to be drawn.

Concept Introduction: The chemical equilibrium that exists between a keto form of a compound and an enol form of the same compound is known as keto-enol tautomerism. Tautomers refer to these keto and enol forms. The keto-enol tautomerism takes place only if the acidic hydrogen is present at the α−carbon atom.

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