Organic Chemistry
Organic Chemistry
6th Edition
ISBN: 9781936221349
Author: Marc Loudon, Jim Parise
Publisher: W. H. Freeman
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Chapter 6, Problem 6.42AP
Interpretation Introduction

(a)

Interpretation:

The EE of a mixture of (+) and ()-2-methyl-1, 2-butanediol is to be calculated.

Concept introduction:

A carbon atom that has four nonequivalent atoms or groups attached to it is known as the chiral carbon atom. Chiral carbon centers are also called asymmetric or stereogenic centers. A chiral molecule is an optically active molecule. It rotates the plane of a plane polarized light. The specific optical rotation of a compound is given by the expression as shown below.

[α]=αcl

Interpretation Introduction

(b)

Interpretation:

The percentage of enantiomers present in the mixture of (+) and ()-2-methyl-1, 2-butanediol is to be calculated.

Concept introduction:

A carbon atom that has four nonequivalent atoms or groups attached to it is known as the chiral carbon atom. Chiral carbon centers are also called asymmetric or stereogenic centers. A chiral molecule is an optically active molecule. It rotates the plane of a plane polarized light. The specific optical rotation of a compound is given by the expression as shown below.

[α]=αcl

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