The optical activity of the given structure of tartaric acid should be determined. Concept Introduction: The organic compounds with same molecular formula and different structural formula are known as isomers of each other. Stereoisomers are type of isomers with same molecular formula and structural formula but they have different optical activity towards plane polarized light. The optical isomers have certain essential conditions such as they must have asymmetric C atoms and should not have plane of symmetry in the molecule.

Question

Want to see the full answer?

Answer 1

Question

Chapter 21, Problem 151AE

(a)

Interpretation Introduction

Interpretation: The optical activity of the given structure of tartaric acid should be determined.

Concept Introduction: The organic compounds with same molecular formula and different structural formula are known as isomers of each other.

Stereoisomers are type of isomers with same molecular formula and structural formula but they have different optical activity towards plane polarized light.

The optical isomers have certain essential conditions such as they must have asymmetric C atoms and should not have plane of symmetry in the molecule.

(b)

Interpretation Introduction

Interpretation: The optical active forms of tartaric acid should be determined.

Concept Introduction: The organic compounds with same molecular formula and different structural formula are called as isomers of each other.

Stereoisomers are type of isomers with same molecular formula and structural formula but they have different optical activity towards plane polarized light.

The optical isomers have certain essential conditions such as they must have asymmetric C atoms and should not have plane of symmetry in the molecule.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

1. Predict the structure of ethanol once it oxidizes in the human body. Draw the condensed structure. 2. A student found a bottle in the lab filled with a colorless solution. The label on the bottle was fading. The students were able to correctly identify, but knewit was aa phenol from the readable part of the label. The student decided to run a ferric chloride test. The test resulted in a greed color. What is the identity of the liquid? 3. Predict below alcohols their skeletal structure; if soluble in water; does it contain a phenol group, is it primary, secondary, or tertiary alcohol; can it be oxidized by chromate; if yes what is the oxidation product and draw the skeletal structure; will the alcohol form a colorful ccomplex with Fe3+? Thymol ( found in oil of thyme, antiseptic properties) Menthol ( found in mint, gives a cooling sensation) Cinnamyl aalcohol (used in perfumes ans deodorants) Cety alcohol (ingredient in shampoo, creams, and lotions)

T or F T- CORRECT F- INCORRECT

1. Explain the following - why stearic acid has higher melting point than decanoic acid. - why benzoic acid has higher melting point than stearic acid. - why salicylic acid has higher melting point than benzoic acid. - why octane has a higher melting point than isooctane. - why 2,2,3,3-tetramethylbutane has the highest melting point among the three isomers of C8H18.