Give the IUPAC name for each compound. a. b.

Question

Want to see more full solutions like this?

Answer 1

Textbook Question

Chapter 10, Problem 32P

Give the IUPAC name for each compound.

a. Chapter 10, Problem 32P, Give the IUPAC name for each compound. a.b. , example 1 b.

Expert Solution

Interpretation Introduction

(a)

Interpretation: The IUPAC name for the given compound is to be stated.

Concept introduction: The systematic naming of organic compound is given by IUPAC. The naming of organic compound is done such that the structure of organic compound is correctly interpreted from the name.

Rules for writing IUPAC name from structural formula are

1. First identify the longest carbon chain.

2. The next step is to identify the groups attached to the longest chain.

3. Identify the position, location, and number of the substituent bonded to the carbon chain.

4. Use prefix di, tri, tetra if same type of substituent is present.

5. Name the substituents in alphabetical order.

Answer to Problem 32P

The IUPAC name for the given compound is 3,5−dimethylhex−2−ene.

Explanation of Solution

The given compound is,

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 1

Figure 1

The ball and stick model of the compound is given. The black color ball represents the carbon atom and white color ball represent the hydrogen atom.

The numbering of carbon atoms present in the longest carbon chain is shown below.

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 2

Figure 2

The longest carbon chain has six carbon atoms. The root word used for six carbon atoms is hex and the suffix used for C=C linkage is –ene. The hydrocarbons that are attached to the longest chain are called substituents and they are written as prefix in alphabetical order. One methyl substituents is attached to the third and fifth carbon atom. The double bond is present between second and third carbon atom. Thus, the IUPAC name of the given structure is 3,5−dimethylhex−2−ene.

Conclusion

The IUPAC name for the given compound is 3,5−dimethylhex−2−ene.

Expert Solution

Interpretation Introduction

(b)

Interpretation: The IUPAC name for the given compound is to be stated.

Concept introduction: The systematic naming of organic compound is given by IUPAC. The naming of organic compound is done such that the structure of organic compound is correctly interpreted from the name.

Rules for writing IUPAC name from structural formula are

1. First identify the longest carbon chain.

2. The next step is to identify the groups attached to the longest chain.

3. Identify the position, location, and number of the substituent bonded to the carbon chain.

4. Use prefix di, tri, tetra if same type of substituent is present.

5. Name the substituents in alphabetical order.

Answer to Problem 32P

The IUPAC name for the given compound is 1−(sec-butyl)−2−methylcyclopent−1−ene.

Explanation of Solution

The given compound is,

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 3

Figure 3

The ball and stick model of the compound is given. The black color ball represents the carbon atom and white color ball represent the hydrogen atom.

The numbering of carbon atoms present in the longest carbon chain is shown below.

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 4

Figure 4

The longest carbon chain has five carbon atoms. The root word used for five carbon atoms is pent and the suffix used for C=C linkage is –ene. The hydrocarbons that are attached to the longest chain are called substituents and they are written as prefix in alphabetical order. One methyl substituents is attached to the second carbon atom and one secondary butyl substituents is attached to the first carbon atom. The double bond is present between first and second carbon atom. Thus, the IUPAC name of the given structure is 1−(sec-butyl)−2−methylcyclopent−1−ene.

Conclusion

The IUPAC name for the given compound is 1−(sec-butyl)−2−methylcyclopent−1−ene.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Students have asked these similar questions

Using the Nernst equation to calculate nonstandard cell voltage A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: MnO2 (s)+4H* (aq)+2Cr²+ (aq) → Mn²+ (aq)+2H₂O (1)+2Cr³+ (aq) + 2+ 2+ 3+ Suppose the cell is prepared with 7.44 M H* and 0.485 M Cr²+ in one half-cell and 7.92 M Mn² and 3.73 M Cr³+ in the other. Calculate the cell voltage under these conditions. Round your answer to 3 significant digits. ☐ x10 μ Х 5 ? 000 日。

Calculating standard reaction free energy from standard reduction... Using standard reduction potentials from the ALEKS Data tab, calculate the standard reaction free energy AG° for the following redox reaction. Be sure your answer has the correct number of significant digits. NO (g) +H₂O (1) + Cu²+ (aq) → HNO₂ (aq) +H* (aq)+Cu* (aq) kJ - ☐ x10 x10 olo 18 Ar

Calculating the pH of a weak base titrated with a strong acid b An analytical chemist is titrating 116.9 mL of a 0.7700M solution of aniline (C6H5NH2) with a 0.5300M solution of HNO3. The pK of aniline is 9.37. Calculate the pH of the base solution after the chemist has added 184.2 mL of the HNO 3 solution to it. Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume of HNO3 solution added. Round your answer to 2 decimal places. pH = ☐ ☑ 5

Answer 2

Textbook Question

Chapter 10, Problem 32P

Give the IUPAC name for each compound.

a. Chapter 10, Problem 32P, Give the IUPAC name for each compound. a.b. , example 1 b.

Expert Solution

Interpretation Introduction

(a)

Interpretation: The IUPAC name for the given compound is to be stated.

Concept introduction: The systematic naming of organic compound is given by IUPAC. The naming of organic compound is done such that the structure of organic compound is correctly interpreted from the name.

Rules for writing IUPAC name from structural formula are

1. First identify the longest carbon chain.

2. The next step is to identify the groups attached to the longest chain.

3. Identify the position, location, and number of the substituent bonded to the carbon chain.

4. Use prefix di, tri, tetra if same type of substituent is present.

5. Name the substituents in alphabetical order.

Answer to Problem 32P

The IUPAC name for the given compound is 3,5−dimethylhex−2−ene.

Explanation of Solution

The given compound is,

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 1

Figure 1

The ball and stick model of the compound is given. The black color ball represents the carbon atom and white color ball represent the hydrogen atom.

The numbering of carbon atoms present in the longest carbon chain is shown below.

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 2

Figure 2

The longest carbon chain has six carbon atoms. The root word used for six carbon atoms is hex and the suffix used for C=C linkage is –ene. The hydrocarbons that are attached to the longest chain are called substituents and they are written as prefix in alphabetical order. One methyl substituents is attached to the third and fifth carbon atom. The double bond is present between second and third carbon atom. Thus, the IUPAC name of the given structure is 3,5−dimethylhex−2−ene.

Conclusion

The IUPAC name for the given compound is 3,5−dimethylhex−2−ene.

Expert Solution

Interpretation Introduction

(b)

Interpretation: The IUPAC name for the given compound is to be stated.

Concept introduction: The systematic naming of organic compound is given by IUPAC. The naming of organic compound is done such that the structure of organic compound is correctly interpreted from the name.

Rules for writing IUPAC name from structural formula are

1. First identify the longest carbon chain.

2. The next step is to identify the groups attached to the longest chain.

3. Identify the position, location, and number of the substituent bonded to the carbon chain.

4. Use prefix di, tri, tetra if same type of substituent is present.

5. Name the substituents in alphabetical order.

Answer to Problem 32P

The IUPAC name for the given compound is 1−(sec-butyl)−2−methylcyclopent−1−ene.

Explanation of Solution

The given compound is,

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 3

Figure 3

The ball and stick model of the compound is given. The black color ball represents the carbon atom and white color ball represent the hydrogen atom.

The numbering of carbon atoms present in the longest carbon chain is shown below.

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 4

Figure 4

The longest carbon chain has five carbon atoms. The root word used for five carbon atoms is pent and the suffix used for C=C linkage is –ene. The hydrocarbons that are attached to the longest chain are called substituents and they are written as prefix in alphabetical order. One methyl substituents is attached to the second carbon atom and one secondary butyl substituents is attached to the first carbon atom. The double bond is present between first and second carbon atom. Thus, the IUPAC name of the given structure is 1−(sec-butyl)−2−methylcyclopent−1−ene.

Conclusion

The IUPAC name for the given compound is 1−(sec-butyl)−2−methylcyclopent−1−ene.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Textbook Question

Chapter 10, Problem 32P

Give the IUPAC name for each compound.

a. Chapter 10, Problem 32P, Give the IUPAC name for each compound. a.b. , example 1 b.

Expert Solution

Interpretation Introduction

(a)

Interpretation: The IUPAC name for the given compound is to be stated.

Concept introduction: The systematic naming of organic compound is given by IUPAC. The naming of organic compound is done such that the structure of organic compound is correctly interpreted from the name.

Rules for writing IUPAC name from structural formula are

1. First identify the longest carbon chain.

2. The next step is to identify the groups attached to the longest chain.

3. Identify the position, location, and number of the substituent bonded to the carbon chain.

4. Use prefix di, tri, tetra if same type of substituent is present.

5. Name the substituents in alphabetical order.

Answer to Problem 32P

The IUPAC name for the given compound is 3,5−dimethylhex−2−ene.

Explanation of Solution

The given compound is,

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 1

Figure 1

The ball and stick model of the compound is given. The black color ball represents the carbon atom and white color ball represent the hydrogen atom.

The numbering of carbon atoms present in the longest carbon chain is shown below.

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 2

Figure 2

The longest carbon chain has six carbon atoms. The root word used for six carbon atoms is hex and the suffix used for C=C linkage is –ene. The hydrocarbons that are attached to the longest chain are called substituents and they are written as prefix in alphabetical order. One methyl substituents is attached to the third and fifth carbon atom. The double bond is present between second and third carbon atom. Thus, the IUPAC name of the given structure is 3,5−dimethylhex−2−ene.

Conclusion

The IUPAC name for the given compound is 3,5−dimethylhex−2−ene.

Expert Solution

Interpretation Introduction

(b)

Interpretation: The IUPAC name for the given compound is to be stated.

Concept introduction: The systematic naming of organic compound is given by IUPAC. The naming of organic compound is done such that the structure of organic compound is correctly interpreted from the name.

Rules for writing IUPAC name from structural formula are

1. First identify the longest carbon chain.

2. The next step is to identify the groups attached to the longest chain.

3. Identify the position, location, and number of the substituent bonded to the carbon chain.

4. Use prefix di, tri, tetra if same type of substituent is present.

5. Name the substituents in alphabetical order.

Answer to Problem 32P

The IUPAC name for the given compound is 1−(sec-butyl)−2−methylcyclopent−1−ene.

Explanation of Solution

The given compound is,

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 3

Figure 3

The ball and stick model of the compound is given. The black color ball represents the carbon atom and white color ball represent the hydrogen atom.

The numbering of carbon atoms present in the longest carbon chain is shown below.

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 4

Figure 4

The longest carbon chain has five carbon atoms. The root word used for five carbon atoms is pent and the suffix used for C=C linkage is –ene. The hydrocarbons that are attached to the longest chain are called substituents and they are written as prefix in alphabetical order. One methyl substituents is attached to the second carbon atom and one secondary butyl substituents is attached to the first carbon atom. The double bond is present between first and second carbon atom. Thus, the IUPAC name of the given structure is 1−(sec-butyl)−2−methylcyclopent−1−ene.

Conclusion

The IUPAC name for the given compound is 1−(sec-butyl)−2−methylcyclopent−1−ene.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Textbook Question

Chapter 10, Problem 32P

Give the IUPAC name for each compound.

a. Chapter 10, Problem 32P, Give the IUPAC name for each compound. a.b. , example 1 b.

Expert Solution

Interpretation Introduction

(a)

Interpretation: The IUPAC name for the given compound is to be stated.

Concept introduction: The systematic naming of organic compound is given by IUPAC. The naming of organic compound is done such that the structure of organic compound is correctly interpreted from the name.

Rules for writing IUPAC name from structural formula are

1. First identify the longest carbon chain.

2. The next step is to identify the groups attached to the longest chain.

3. Identify the position, location, and number of the substituent bonded to the carbon chain.

4. Use prefix di, tri, tetra if same type of substituent is present.

5. Name the substituents in alphabetical order.

Answer to Problem 32P

The IUPAC name for the given compound is 3,5−dimethylhex−2−ene.

Explanation of Solution

The given compound is,

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 1

Figure 1

The ball and stick model of the compound is given. The black color ball represents the carbon atom and white color ball represent the hydrogen atom.

The numbering of carbon atoms present in the longest carbon chain is shown below.

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 2

Figure 2

The longest carbon chain has six carbon atoms. The root word used for six carbon atoms is hex and the suffix used for C=C linkage is –ene. The hydrocarbons that are attached to the longest chain are called substituents and they are written as prefix in alphabetical order. One methyl substituents is attached to the third and fifth carbon atom. The double bond is present between second and third carbon atom. Thus, the IUPAC name of the given structure is 3,5−dimethylhex−2−ene.

Conclusion

The IUPAC name for the given compound is 3,5−dimethylhex−2−ene.

Expert Solution

Interpretation Introduction

(b)

Interpretation: The IUPAC name for the given compound is to be stated.

Concept introduction: The systematic naming of organic compound is given by IUPAC. The naming of organic compound is done such that the structure of organic compound is correctly interpreted from the name.

Rules for writing IUPAC name from structural formula are

1. First identify the longest carbon chain.

2. The next step is to identify the groups attached to the longest chain.

3. Identify the position, location, and number of the substituent bonded to the carbon chain.

4. Use prefix di, tri, tetra if same type of substituent is present.

5. Name the substituents in alphabetical order.

Answer to Problem 32P

The IUPAC name for the given compound is 1−(sec-butyl)−2−methylcyclopent−1−ene.

Explanation of Solution

The given compound is,

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 3

Figure 3

The ball and stick model of the compound is given. The black color ball represents the carbon atom and white color ball represent the hydrogen atom.

The numbering of carbon atoms present in the longest carbon chain is shown below.

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 4

Figure 4

The longest carbon chain has five carbon atoms. The root word used for five carbon atoms is pent and the suffix used for C=C linkage is –ene. The hydrocarbons that are attached to the longest chain are called substituents and they are written as prefix in alphabetical order. One methyl substituents is attached to the second carbon atom and one secondary butyl substituents is attached to the first carbon atom. The double bond is present between first and second carbon atom. Thus, the IUPAC name of the given structure is 1−(sec-butyl)−2−methylcyclopent−1−ene.

Conclusion

The IUPAC name for the given compound is 1−(sec-butyl)−2−methylcyclopent−1−ene.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Textbook Question

Answer 6

Textbook Question

Answer 7

Expert Solution

Interpretation Introduction

(a)

Interpretation: The IUPAC name for the given compound is to be stated.

Concept introduction: The systematic naming of organic compound is given by IUPAC. The naming of organic compound is done such that the structure of organic compound is correctly interpreted from the name.

Rules for writing IUPAC name from structural formula are

1. First identify the longest carbon chain.

2. The next step is to identify the groups attached to the longest chain.

3. Identify the position, location, and number of the substituent bonded to the carbon chain.

4. Use prefix di, tri, tetra if same type of substituent is present.

5. Name the substituents in alphabetical order.

Answer to Problem 32P

The IUPAC name for the given compound is 3,5−dimethylhex−2−ene.

Explanation of Solution

The given compound is,

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 1

Figure 1

The ball and stick model of the compound is given. The black color ball represents the carbon atom and white color ball represent the hydrogen atom.

The numbering of carbon atoms present in the longest carbon chain is shown below.

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 2

Figure 2

The longest carbon chain has six carbon atoms. The root word used for six carbon atoms is hex and the suffix used for C=C linkage is –ene. The hydrocarbons that are attached to the longest chain are called substituents and they are written as prefix in alphabetical order. One methyl substituents is attached to the third and fifth carbon atom. The double bond is present between second and third carbon atom. Thus, the IUPAC name of the given structure is 3,5−dimethylhex−2−ene.

Conclusion

The IUPAC name for the given compound is 3,5−dimethylhex−2−ene.

Expert Solution

Interpretation Introduction

(b)

Interpretation: The IUPAC name for the given compound is to be stated.

Concept introduction: The systematic naming of organic compound is given by IUPAC. The naming of organic compound is done such that the structure of organic compound is correctly interpreted from the name.

Rules for writing IUPAC name from structural formula are

1. First identify the longest carbon chain.

2. The next step is to identify the groups attached to the longest chain.

3. Identify the position, location, and number of the substituent bonded to the carbon chain.

4. Use prefix di, tri, tetra if same type of substituent is present.

5. Name the substituents in alphabetical order.

Answer to Problem 32P

The IUPAC name for the given compound is 1−(sec-butyl)−2−methylcyclopent−1−ene.

Explanation of Solution

The given compound is,

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 3

Figure 3

The ball and stick model of the compound is given. The black color ball represents the carbon atom and white color ball represent the hydrogen atom.

The numbering of carbon atoms present in the longest carbon chain is shown below.

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 4

Figure 4

The longest carbon chain has five carbon atoms. The root word used for five carbon atoms is pent and the suffix used for C=C linkage is –ene. The hydrocarbons that are attached to the longest chain are called substituents and they are written as prefix in alphabetical order. One methyl substituents is attached to the second carbon atom and one secondary butyl substituents is attached to the first carbon atom. The double bond is present between first and second carbon atom. Thus, the IUPAC name of the given structure is 1−(sec-butyl)−2−methylcyclopent−1−ene.

Conclusion

The IUPAC name for the given compound is 1−(sec-butyl)−2−methylcyclopent−1−ene.

Answer 8

Expert Solution

Interpretation Introduction

(a)

Interpretation: The IUPAC name for the given compound is to be stated.

Concept introduction: The systematic naming of organic compound is given by IUPAC. The naming of organic compound is done such that the structure of organic compound is correctly interpreted from the name.

Rules for writing IUPAC name from structural formula are

1. First identify the longest carbon chain.

2. The next step is to identify the groups attached to the longest chain.

3. Identify the position, location, and number of the substituent bonded to the carbon chain.

4. Use prefix di, tri, tetra if same type of substituent is present.

5. Name the substituents in alphabetical order.

Answer to Problem 32P

The IUPAC name for the given compound is 3,5−dimethylhex−2−ene.

Explanation of Solution

The given compound is,

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 1

Figure 1

The ball and stick model of the compound is given. The black color ball represents the carbon atom and white color ball represent the hydrogen atom.

The numbering of carbon atoms present in the longest carbon chain is shown below.

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 2

Figure 2

The longest carbon chain has six carbon atoms. The root word used for six carbon atoms is hex and the suffix used for C=C linkage is –ene. The hydrocarbons that are attached to the longest chain are called substituents and they are written as prefix in alphabetical order. One methyl substituents is attached to the third and fifth carbon atom. The double bond is present between second and third carbon atom. Thus, the IUPAC name of the given structure is 3,5−dimethylhex−2−ene.

Conclusion

The IUPAC name for the given compound is 3,5−dimethylhex−2−ene.

Answer 9

Expert Solution

Answer 10

Expert Solution

Answer 11

Expert Solution

Answer 12

Interpretation Introduction

(a)

Interpretation: The IUPAC name for the given compound is to be stated.

Concept introduction: The systematic naming of organic compound is given by IUPAC. The naming of organic compound is done such that the structure of organic compound is correctly interpreted from the name.

Rules for writing IUPAC name from structural formula are

1. First identify the longest carbon chain.

2. The next step is to identify the groups attached to the longest chain.

3. Identify the position, location, and number of the substituent bonded to the carbon chain.

4. Use prefix di, tri, tetra if same type of substituent is present.

5. Name the substituents in alphabetical order.

Answer 13

Answer to Problem 32P

The IUPAC name for the given compound is 3,5−dimethylhex−2−ene.

Answer 14

Explanation of Solution

The given compound is,

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 1

Figure 1

The ball and stick model of the compound is given. The black color ball represents the carbon atom and white color ball represent the hydrogen atom.

The numbering of carbon atoms present in the longest carbon chain is shown below.

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 2

Figure 2

The longest carbon chain has six carbon atoms. The root word used for six carbon atoms is hex and the suffix used for C=C linkage is –ene. The hydrocarbons that are attached to the longest chain are called substituents and they are written as prefix in alphabetical order. One methyl substituents is attached to the third and fifth carbon atom. The double bond is present between second and third carbon atom. Thus, the IUPAC name of the given structure is 3,5−dimethylhex−2−ene.

Answer 15

Conclusion

The IUPAC name for the given compound is 3,5−dimethylhex−2−ene.

Answer 16

Expert Solution

Interpretation Introduction

(b)

Interpretation: The IUPAC name for the given compound is to be stated.

Concept introduction: The systematic naming of organic compound is given by IUPAC. The naming of organic compound is done such that the structure of organic compound is correctly interpreted from the name.

Rules for writing IUPAC name from structural formula are

1. First identify the longest carbon chain.

2. The next step is to identify the groups attached to the longest chain.

3. Identify the position, location, and number of the substituent bonded to the carbon chain.

4. Use prefix di, tri, tetra if same type of substituent is present.

5. Name the substituents in alphabetical order.

Answer to Problem 32P

The IUPAC name for the given compound is 1−(sec-butyl)−2−methylcyclopent−1−ene.

Explanation of Solution

The given compound is,

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 3

Figure 3

The ball and stick model of the compound is given. The black color ball represents the carbon atom and white color ball represent the hydrogen atom.

The numbering of carbon atoms present in the longest carbon chain is shown below.

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 4

Figure 4

The longest carbon chain has five carbon atoms. The root word used for five carbon atoms is pent and the suffix used for C=C linkage is –ene. The hydrocarbons that are attached to the longest chain are called substituents and they are written as prefix in alphabetical order. One methyl substituents is attached to the second carbon atom and one secondary butyl substituents is attached to the first carbon atom. The double bond is present between first and second carbon atom. Thus, the IUPAC name of the given structure is 1−(sec-butyl)−2−methylcyclopent−1−ene.

Conclusion

The IUPAC name for the given compound is 1−(sec-butyl)−2−methylcyclopent−1−ene.

Answer 17

Expert Solution

Answer 18

Expert Solution

Answer 19

Expert Solution

Answer 20

Interpretation Introduction

(b)

Interpretation: The IUPAC name for the given compound is to be stated.

Concept introduction: The systematic naming of organic compound is given by IUPAC. The naming of organic compound is done such that the structure of organic compound is correctly interpreted from the name.

Rules for writing IUPAC name from structural formula are

1. First identify the longest carbon chain.

2. The next step is to identify the groups attached to the longest chain.

3. Identify the position, location, and number of the substituent bonded to the carbon chain.

4. Use prefix di, tri, tetra if same type of substituent is present.

5. Name the substituents in alphabetical order.

Answer 21

Answer to Problem 32P

The IUPAC name for the given compound is 1−(sec-butyl)−2−methylcyclopent−1−ene.

Answer 22

Explanation of Solution

The given compound is,

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 3

Figure 3

The ball and stick model of the compound is given. The black color ball represents the carbon atom and white color ball represent the hydrogen atom.

The numbering of carbon atoms present in the longest carbon chain is shown below.

Organic Chemistry (6th Edition), Chapter 10, Problem 32P , additional homework tip 4

Figure 4

The longest carbon chain has five carbon atoms. The root word used for five carbon atoms is pent and the suffix used for C=C linkage is –ene. The hydrocarbons that are attached to the longest chain are called substituents and they are written as prefix in alphabetical order. One methyl substituents is attached to the second carbon atom and one secondary butyl substituents is attached to the first carbon atom. The double bond is present between first and second carbon atom. Thus, the IUPAC name of the given structure is 1−(sec-butyl)−2−methylcyclopent−1−ene.