Concept explainers
Interpretation:
A reactant that could be reacts with hexachlorocylopentadiene to gives chlordane through the Diels-Alder reaction has to be given.
Concept Introduction:
Cycloaddition reaction is a concerted addition reaction of two reactants to form a ring; in which two π-bonds are converted to two σ-bonds.
Diels-Alder reaction is a
The mechanism of the ring formation in the Diels-Alder reaction is drawn by using three arrows representing the shifting of π-bonds in the two π-systems in a clockwise or counter clockwise fashion, so that the ring formation will take place.
Cyclopentadiene can undergo Diels-Alder reaction itself to form a dimer,
Endo-product is the major product in bicyclic-products of Diels-Alder reaction; because the electron-withdrawing substituents of dienophile and the newly forming π-bond of diene are interacted each other.
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Organic ChemistryChemistryISBN:9781305580350Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. FootePublisher:Cengage Learning