Macroscale and Microscale Organic Experiments
Macroscale and Microscale Organic Experiments
7th Edition
ISBN: 9781305577190
Author: Kenneth L. Williamson, Katherine M. Masters
Publisher: Brooks Cole
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Chapter 48, Problem 1Q
Interpretation Introduction

Interpretation: The reason due to which the products in the cracking of dicyclopentadieneare distilled very slowly needs to be explained.

Concept Introduction:

Dicyclopentadiene has chemical formula C10H12. It is clear yellow color liquid with acrid odor. It is used in resins and also used in adhesives, pants and inks.

It is abbreviated as DCPD and the structure is represented as follows:

Macroscale and Microscale Organic Experiments, Chapter 48, Problem 1Q , additional homework tip  1

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Answer to Problem 1Q

The products are heated slowly to avoid the formation of dicyclopentadiene again.

Explanation of Solution

In the cracking of dicyclopentadiene, the products formed are as follows:

Macroscale and Microscale Organic Experiments, Chapter 48, Problem 1Q , additional homework tip  2

If the products heated strongly, both the products react to form the cyclic reactant again and following reaction take place.

Macroscale and Microscale Organic Experiments, Chapter 48, Problem 1Q , additional homework tip  3

Or,

Macroscale and Microscale Organic Experiments, Chapter 48, Problem 1Q , additional homework tip  4

Thus, to avoid the reverse reaction, products are heated slowly.

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Macroscale and Microscale Organic Experiments

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