The type of intermolecular forces in the following compound should be determined. Concept introduction: Liquid crystals are defined as a phase in which substance exhibits properties of both liquids and solids. Liquid crystal flow like a liquid but their arrangement of the molecule as well as intermolecular forces is like solid. Liquid crystal molecules are made up of six-membered rings with on terminal polar group, a linkage group and a side chain of carbon atoms. Each carbon atom in liquid crystal molecules has trigonal planar geometry. The molecules are rigid. The rigidity is increased due to the presence of double-bonded linkage groups such as C = N . The terminal polar groups exhibit strong intermolecular forces such as strong dipole-dipole interaction or dipole−induced dipole interaction and hydrogen bond. Types of liquid crystal are as follows: Nematic Liquid crystal. Smectic Liquid crystal. 1. Nematic Liquid crystal: The molecules in the nematic phase are in the same direction and can move around freely very much like that of liquid. In this, the axis is parallel but the ends are not aligned. 2. Smectic Liquid crystal: The molecules in the smectic phase are perpendicular to the plane and are aligned in layers. In these, the long axis is parallel and also their ends are aligned.

Question

Want to see the full answer?

Answer 1

Question

Chapter 11, Problem 11.71SP

Interpretation Introduction

Interpretation:

The type of intermolecular forces in the following compound should be determined.

Concept introduction:

Liquid crystals are defined as a phase in which substance exhibits properties of both liquids and solids. Liquid crystal flow like a liquid but their arrangement of the molecule as well as intermolecular forces is like solid.

Liquid crystal molecules are made up of six-membered rings with on terminal polar group, a linkage group and a side chain of carbon atoms. Each carbon atom in liquid crystal molecules has trigonal planar geometry.

The molecules are rigid. The rigidity is increased due to the presence of double-bonded linkage groups such as C=N.

The terminal polar groups exhibit strong intermolecular forces such as strong dipole-dipole interaction or dipole−induced dipole interaction and hydrogen bond.

Types of liquid crystal are as follows:

Nematic Liquid crystal.

Smectic Liquid crystal.

1. Nematic Liquid crystal: The molecules in the nematic phase are in the same direction and can move around freely very much like that of liquid. In this, the axis is parallel but the ends are not aligned.

2. Smectic Liquid crystal: The molecules in the smectic phase are perpendicular to the plane and are aligned in layers. In these, the long axis is parallel and also their ends are aligned.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

First image: I have to explain why the molecule C is never formed in those conditions. Second image: I have to propose a synthesis for the lactone A

First image: I have to explain why the molecule C is never formed in these conditions Second image: I have to propose a synthesis for the lactone A

Help fix my arrows please

Answer 2

Question

Chapter 11, Problem 11.71SP

Interpretation Introduction

Interpretation:

The type of intermolecular forces in the following compound should be determined.

Concept introduction:

Liquid crystals are defined as a phase in which substance exhibits properties of both liquids and solids. Liquid crystal flow like a liquid but their arrangement of the molecule as well as intermolecular forces is like solid.

Liquid crystal molecules are made up of six-membered rings with on terminal polar group, a linkage group and a side chain of carbon atoms. Each carbon atom in liquid crystal molecules has trigonal planar geometry.

The molecules are rigid. The rigidity is increased due to the presence of double-bonded linkage groups such as C=N.

The terminal polar groups exhibit strong intermolecular forces such as strong dipole-dipole interaction or dipole−induced dipole interaction and hydrogen bond.

Types of liquid crystal are as follows:

Nematic Liquid crystal.

Smectic Liquid crystal.

1. Nematic Liquid crystal: The molecules in the nematic phase are in the same direction and can move around freely very much like that of liquid. In this, the axis is parallel but the ends are not aligned.

2. Smectic Liquid crystal: The molecules in the smectic phase are perpendicular to the plane and are aligned in layers. In these, the long axis is parallel and also their ends are aligned.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 11, Problem 11.71SP

Interpretation Introduction

Interpretation:

The type of intermolecular forces in the following compound should be determined.

Concept introduction:

Liquid crystals are defined as a phase in which substance exhibits properties of both liquids and solids. Liquid crystal flow like a liquid but their arrangement of the molecule as well as intermolecular forces is like solid.

Liquid crystal molecules are made up of six-membered rings with on terminal polar group, a linkage group and a side chain of carbon atoms. Each carbon atom in liquid crystal molecules has trigonal planar geometry.

The molecules are rigid. The rigidity is increased due to the presence of double-bonded linkage groups such as C=N.

The terminal polar groups exhibit strong intermolecular forces such as strong dipole-dipole interaction or dipole−induced dipole interaction and hydrogen bond.

Types of liquid crystal are as follows:

Nematic Liquid crystal.

Smectic Liquid crystal.

1. Nematic Liquid crystal: The molecules in the nematic phase are in the same direction and can move around freely very much like that of liquid. In this, the axis is parallel but the ends are not aligned.

2. Smectic Liquid crystal: The molecules in the smectic phase are perpendicular to the plane and are aligned in layers. In these, the long axis is parallel and also their ends are aligned.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 11, Problem 11.71SP

Interpretation Introduction

Interpretation:

The type of intermolecular forces in the following compound should be determined.

Concept introduction:

Liquid crystals are defined as a phase in which substance exhibits properties of both liquids and solids. Liquid crystal flow like a liquid but their arrangement of the molecule as well as intermolecular forces is like solid.

Liquid crystal molecules are made up of six-membered rings with on terminal polar group, a linkage group and a side chain of carbon atoms. Each carbon atom in liquid crystal molecules has trigonal planar geometry.

The molecules are rigid. The rigidity is increased due to the presence of double-bonded linkage groups such as C=N.

The terminal polar groups exhibit strong intermolecular forces such as strong dipole-dipole interaction or dipole−induced dipole interaction and hydrogen bond.

Types of liquid crystal are as follows:

Nematic Liquid crystal.

Smectic Liquid crystal.

1. Nematic Liquid crystal: The molecules in the nematic phase are in the same direction and can move around freely very much like that of liquid. In this, the axis is parallel but the ends are not aligned.

2. Smectic Liquid crystal: The molecules in the smectic phase are perpendicular to the plane and are aligned in layers. In these, the long axis is parallel and also their ends are aligned.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 11, Problem 11.71SP

Interpretation Introduction

Interpretation:

The type of intermolecular forces in the following compound should be determined.

Concept introduction:

Liquid crystals are defined as a phase in which substance exhibits properties of both liquids and solids. Liquid crystal flow like a liquid but their arrangement of the molecule as well as intermolecular forces is like solid.

Liquid crystal molecules are made up of six-membered rings with on terminal polar group, a linkage group and a side chain of carbon atoms. Each carbon atom in liquid crystal molecules has trigonal planar geometry.

The molecules are rigid. The rigidity is increased due to the presence of double-bonded linkage groups such as C=N.

The terminal polar groups exhibit strong intermolecular forces such as strong dipole-dipole interaction or dipole−induced dipole interaction and hydrogen bond.

Types of liquid crystal are as follows:

Nematic Liquid crystal.

Smectic Liquid crystal.

1. Nematic Liquid crystal: The molecules in the nematic phase are in the same direction and can move around freely very much like that of liquid. In this, the axis is parallel but the ends are not aligned.

2. Smectic Liquid crystal: The molecules in the smectic phase are perpendicular to the plane and are aligned in layers. In these, the long axis is parallel and also their ends are aligned.

Answer 6

Chapter 11, Problem 11.71SP

Interpretation Introduction

Interpretation:

The type of intermolecular forces in the following compound should be determined.

Concept introduction:

Liquid crystals are defined as a phase in which substance exhibits properties of both liquids and solids. Liquid crystal flow like a liquid but their arrangement of the molecule as well as intermolecular forces is like solid.

Liquid crystal molecules are made up of six-membered rings with on terminal polar group, a linkage group and a side chain of carbon atoms. Each carbon atom in liquid crystal molecules has trigonal planar geometry.

The molecules are rigid. The rigidity is increased due to the presence of double-bonded linkage groups such as C=N.

The terminal polar groups exhibit strong intermolecular forces such as strong dipole-dipole interaction or dipole−induced dipole interaction and hydrogen bond.

Types of liquid crystal are as follows:

Nematic Liquid crystal.

Smectic Liquid crystal.

1. Nematic Liquid crystal: The molecules in the nematic phase are in the same direction and can move around freely very much like that of liquid. In this, the axis is parallel but the ends are not aligned.

2. Smectic Liquid crystal: The molecules in the smectic phase are perpendicular to the plane and are aligned in layers. In these, the long axis is parallel and also their ends are aligned.

Answer 7

Chapter 11, Problem 11.71SP

Interpretation Introduction

Interpretation:

The type of intermolecular forces in the following compound should be determined.

Concept introduction:

Liquid crystals are defined as a phase in which substance exhibits properties of both liquids and solids. Liquid crystal flow like a liquid but their arrangement of the molecule as well as intermolecular forces is like solid.

Liquid crystal molecules are made up of six-membered rings with on terminal polar group, a linkage group and a side chain of carbon atoms. Each carbon atom in liquid crystal molecules has trigonal planar geometry.

The molecules are rigid. The rigidity is increased due to the presence of double-bonded linkage groups such as C=N.

The terminal polar groups exhibit strong intermolecular forces such as strong dipole-dipole interaction or dipole−induced dipole interaction and hydrogen bond.

Types of liquid crystal are as follows:

Nematic Liquid crystal.

Smectic Liquid crystal.

1. Nematic Liquid crystal: The molecules in the nematic phase are in the same direction and can move around freely very much like that of liquid. In this, the axis is parallel but the ends are not aligned.

2. Smectic Liquid crystal: The molecules in the smectic phase are perpendicular to the plane and are aligned in layers. In these, the long axis is parallel and also their ends are aligned.

Answer 8

Expert Solution & Answer

Answer 9

Expert Solution & Answer

Answer 10

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 11

Ch. 11 - Prob. 11.1P Ch. 11 - The normal boiling point of water is 100.0 C, and...Ch. 11 - PRACTICE 11.1 The boiling point of ethanol is 78.4...Ch. 11 - APPLY 11.2 Chloroform CHCl3 has Hvap=29.2kJ/mol...Ch. 11 - How much heat is required to convert15.0 g of...Ch. 11 - APPLY 11.4 What is the sign and magnitude of q...Ch. 11 - Look at the phase diagram of H2O in Figure 11.7,...Ch. 11 - Prob. 11.8A Ch. 11 - Why was a new solvent needed for extracting...Ch. 11 - A fire extinguisher containing carbon dioxide has...

Solution Summary: The author defines liquid crystals as a phase in which substance exhibits properties of both liquids and solids.

Videos

Want to see the full answer?

Chapter 11 Solutions