(a) Interpretation: The substitutive name and common name of CH 3 CH 2 CH 2 CH 2 C ≡ CH are to be stated. Concept introduction: The systematic naming of organic compound is given by IUPAC nomenclature . The naming of organic compound is done such that the structure of the organic compound is correctly interpreted from the name. Rules for writing IUPAC name from the structural formula are given below. First, identify the longest carbon chain. The next step is to identify the groups attached to the longest chain. Identify the position, location, and a number of the substituents bonded to the carbon chain. Use prefix di, tri, tetra if the same type of substituents is present. Name the substituents in alphabetical order.

Question

Want to see more full solutions like this?

Answer 1

Question

Chapter 14, Problem 14.3P

Interpretation Introduction

(a)

Interpretation:

The substitutive name and common name of $CH3CH2CH2CH2C≡CH$ are to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The common name of the compound $CH3CH2CH2CH2C≡CH$ is butyl acetylene. The substitutive name of the compound is $1-hexyne$ .

Explanation of Solution

The compound $CH3CH2CH2CH2C≡CH$ has an acetylene group $(−C≡CH)$ in it which is attached to a four-carbon atom chain termed as butyl group. Therefore, the common name of the compound $CH3CH2CH2CH2C≡CH$ is butyl acetylene.

The compound $CH3CH2CH2CH2C≡CH$ has six carbon atom in the longest chain. Therefore, hex- will be used in prefix. The number of the carbon atoms will be started from the carbon atom which forms a triple bond.

The number on the carbon atoms in the compound is shown below.

$C6H3C5H2C4H2C3H2C2≡C1H$

The compound is alkyne. Therefore, -yne will be present as the suffix. The triple bond is present on the first carbon atom. The compound has six carbon atom long chain. Therefore, the substitutive name of the compound is $1-hexyne$ .

Conclusion

The common name of the compound $CH3CH2CH2CH2C≡CH$ is butyl acetylene. The substitutive name of the compound is $1-hexyne$ .

Interpretation Introduction

(b)

Interpretation:

The substitutive name and common name of $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ are to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The common name of the compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ is dibutyl acetylene. The substitutive name of the compound is $5-decyne$ .

Explanation of Solution

The compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ has a acetylene group $(−C≡C−)$ in it which is attached to two four-carbon atom chain termed as butyl group. Therefore, the common name of the compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ is dibutyl acetylene.

The compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ has ten carbon atom in the longest chain. Therefore, dec- will be used in prefix. The number of the carbon atoms will be started from the carbon atom which gives the lowest number to triple bond in the chain.

The number on the carbon atoms in the compound is shown below.

$C1H3C2H2C3H2C4H2C5≡C6C7H2C8H2C9H2C10H3$

The compound is alkyne. Therefore, -yne will be present as the suffix. The triple bond is present on the fifth carbon atom. The compound has ten-carbon atom long chain. Therefore, the substitutive name of the compound is $5-decyne$ .

Conclusion

The common name of the compound $CH3CH2CH2CH2C≡CH$ is dibutyl acetylene. The substitutive name of the compound is $5-decyne$ .

Interpretation Introduction

(c)

Interpretation:

The substitutive name of compound is to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The substitutive name of the given compound is $2-methyl-3-pentyn-2-ol$ .

Explanation of Solution

The structure of the given compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 1

Figure 1

The compound has five carbon atom in the longest chain. Therefore, pent- will be used in the root name. The number of the carbon atoms will be started from the carbon atom which gives the lowest number to hydroxyl group in the chain.

The number on the carbon atoms in the compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 2

Figure 2

The compound has methyl group and hydroxyl group. Therefore, -yne will be present as primary suffix and –ol will be present on as secondary suffix. The methyl group is resent at the second carbon. Therefore, methyl will be used as prefix. The triple bond is present on the third carbon atom and hydroxyl group is present on the second carbon atom. Therefore, the substitutive name of the compound is $2-methyl-3-pentyn-2-ol$ .

Conclusion

The substitutive name of the given compound is $2-methyl-3-pentyn-2-ol$ .

Interpretation Introduction

(d)

Interpretation:

The substitutive name of compound is to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The substitutive name of the compound is $7-methoxy-3-propyl-5-hepten-1-yne$ .

Explanation of Solution

The structure of the given compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 3

Figure 3

The compound has seven carbon atom in the longest chain. Therefore, hept- will be used in root name. The number of the carbon atoms will be started from the carbon atom which gives lowest number to propyl group in the chain.

The number on the carbon atoms in the compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 4

Figure 4

The compound has propyl group and methoxy group. Therefore, methoxy and propyl will be present as suffix. The propyl group is present at the third carbon. The triple bond is present on the first carbon atom and double bond is present at the fifth carbon atom. Therefore, the substitutive name of the compound is $7-methoxy-3-propyl-5-hepten-1-yne$ .

Conclusion

The substitutive name of the given compound is $7-methoxy-3-propyl-5-hepten-1-yne$ .

Interpretation Introduction

(e)

Interpretation:

The substitutive name of compound is to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The substitutive name of the given compound is $1-penten-4-yn-3-ol$ .

Explanation of Solution

The structure of the given compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 5

Figure 5

The compound has five carbon atom in the longest chain. Therefore, pent- will be used in root name. The number of the carbon atoms will be started from the carbon atom which gives lowest number to double bond in the chain.

The number on the carbon atoms in the compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 6

Figure 6

The compound has hydroxyl group. Therefore, hydroxyl will be present as prefix. The hydroxyl group is present at the third carbon. The triple bond is present on the fifth carbon atom and double bond is present at the first carbon atom. Therefore, the substitutive name of the compound is $1-penten-4-yn-3-ol$ .

Conclusion

The substitutive name of the given compound is $1-penten-4-yn-3-ol$ .

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

Indicate the substitutes in one place, if they are a diazonio room.

Indicate the product formed in each reaction. If the product exhibits tautomerism, draw the tautomeric structure. a) о + CH3-NH-NH2 CO2C2H5 b) + CoH5-NH-NH2 OC2H5

Indicate the formula of the compound, that is the result of the N- alquilación (nucleofílic substitution), in which an additional lateral chain was formed (NH-CH2-COOMe). F3C. CF3 NH NH2 Br о OMe K2CO3, DABCO, DMF

Answer 2

Question

Chapter 14, Problem 14.3P

Interpretation Introduction

(a)

Interpretation:

The substitutive name and common name of $CH3CH2CH2CH2C≡CH$ are to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The common name of the compound $CH3CH2CH2CH2C≡CH$ is butyl acetylene. The substitutive name of the compound is $1-hexyne$ .

Explanation of Solution

The compound $CH3CH2CH2CH2C≡CH$ has an acetylene group $(−C≡CH)$ in it which is attached to a four-carbon atom chain termed as butyl group. Therefore, the common name of the compound $CH3CH2CH2CH2C≡CH$ is butyl acetylene.

The compound $CH3CH2CH2CH2C≡CH$ has six carbon atom in the longest chain. Therefore, hex- will be used in prefix. The number of the carbon atoms will be started from the carbon atom which forms a triple bond.

The number on the carbon atoms in the compound is shown below.

$C6H3C5H2C4H2C3H2C2≡C1H$

The compound is alkyne. Therefore, -yne will be present as the suffix. The triple bond is present on the first carbon atom. The compound has six carbon atom long chain. Therefore, the substitutive name of the compound is $1-hexyne$ .

Conclusion

The common name of the compound $CH3CH2CH2CH2C≡CH$ is butyl acetylene. The substitutive name of the compound is $1-hexyne$ .

Interpretation Introduction

(b)

Interpretation:

The substitutive name and common name of $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ are to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The common name of the compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ is dibutyl acetylene. The substitutive name of the compound is $5-decyne$ .

Explanation of Solution

The compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ has a acetylene group $(−C≡C−)$ in it which is attached to two four-carbon atom chain termed as butyl group. Therefore, the common name of the compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ is dibutyl acetylene.

The compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ has ten carbon atom in the longest chain. Therefore, dec- will be used in prefix. The number of the carbon atoms will be started from the carbon atom which gives the lowest number to triple bond in the chain.

The number on the carbon atoms in the compound is shown below.

$C1H3C2H2C3H2C4H2C5≡C6C7H2C8H2C9H2C10H3$

The compound is alkyne. Therefore, -yne will be present as the suffix. The triple bond is present on the fifth carbon atom. The compound has ten-carbon atom long chain. Therefore, the substitutive name of the compound is $5-decyne$ .

Conclusion

The common name of the compound $CH3CH2CH2CH2C≡CH$ is dibutyl acetylene. The substitutive name of the compound is $5-decyne$ .

Interpretation Introduction

(c)

Interpretation:

The substitutive name of compound is to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The substitutive name of the given compound is $2-methyl-3-pentyn-2-ol$ .

Explanation of Solution

The structure of the given compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 1

Figure 1

The compound has five carbon atom in the longest chain. Therefore, pent- will be used in the root name. The number of the carbon atoms will be started from the carbon atom which gives the lowest number to hydroxyl group in the chain.

The number on the carbon atoms in the compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 2

Figure 2

The compound has methyl group and hydroxyl group. Therefore, -yne will be present as primary suffix and –ol will be present on as secondary suffix. The methyl group is resent at the second carbon. Therefore, methyl will be used as prefix. The triple bond is present on the third carbon atom and hydroxyl group is present on the second carbon atom. Therefore, the substitutive name of the compound is $2-methyl-3-pentyn-2-ol$ .

Conclusion

The substitutive name of the given compound is $2-methyl-3-pentyn-2-ol$ .

Interpretation Introduction

(d)

Interpretation:

The substitutive name of compound is to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The substitutive name of the compound is $7-methoxy-3-propyl-5-hepten-1-yne$ .

Explanation of Solution

The structure of the given compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 3

Figure 3

The compound has seven carbon atom in the longest chain. Therefore, hept- will be used in root name. The number of the carbon atoms will be started from the carbon atom which gives lowest number to propyl group in the chain.

The number on the carbon atoms in the compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 4

Figure 4

The compound has propyl group and methoxy group. Therefore, methoxy and propyl will be present as suffix. The propyl group is present at the third carbon. The triple bond is present on the first carbon atom and double bond is present at the fifth carbon atom. Therefore, the substitutive name of the compound is $7-methoxy-3-propyl-5-hepten-1-yne$ .

Conclusion

The substitutive name of the given compound is $7-methoxy-3-propyl-5-hepten-1-yne$ .

Interpretation Introduction

(e)

Interpretation:

The substitutive name of compound is to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The substitutive name of the given compound is $1-penten-4-yn-3-ol$ .

Explanation of Solution

The structure of the given compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 5

Figure 5

The compound has five carbon atom in the longest chain. Therefore, pent- will be used in root name. The number of the carbon atoms will be started from the carbon atom which gives lowest number to double bond in the chain.

The number on the carbon atoms in the compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 6

Figure 6

The compound has hydroxyl group. Therefore, hydroxyl will be present as prefix. The hydroxyl group is present at the third carbon. The triple bond is present on the fifth carbon atom and double bond is present at the first carbon atom. Therefore, the substitutive name of the compound is $1-penten-4-yn-3-ol$ .

Conclusion

The substitutive name of the given compound is $1-penten-4-yn-3-ol$ .

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

Question

Chapter 14, Problem 14.3P

Interpretation Introduction

(a)

Interpretation:

The substitutive name and common name of $CH3CH2CH2CH2C≡CH$ are to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The common name of the compound $CH3CH2CH2CH2C≡CH$ is butyl acetylene. The substitutive name of the compound is $1-hexyne$ .

Explanation of Solution

The compound $CH3CH2CH2CH2C≡CH$ has an acetylene group $(−C≡CH)$ in it which is attached to a four-carbon atom chain termed as butyl group. Therefore, the common name of the compound $CH3CH2CH2CH2C≡CH$ is butyl acetylene.

The compound $CH3CH2CH2CH2C≡CH$ has six carbon atom in the longest chain. Therefore, hex- will be used in prefix. The number of the carbon atoms will be started from the carbon atom which forms a triple bond.

The number on the carbon atoms in the compound is shown below.

$C6H3C5H2C4H2C3H2C2≡C1H$

The compound is alkyne. Therefore, -yne will be present as the suffix. The triple bond is present on the first carbon atom. The compound has six carbon atom long chain. Therefore, the substitutive name of the compound is $1-hexyne$ .

Conclusion

The common name of the compound $CH3CH2CH2CH2C≡CH$ is butyl acetylene. The substitutive name of the compound is $1-hexyne$ .

Interpretation Introduction

(b)

Interpretation:

The substitutive name and common name of $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ are to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The common name of the compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ is dibutyl acetylene. The substitutive name of the compound is $5-decyne$ .

Explanation of Solution

The compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ has a acetylene group $(−C≡C−)$ in it which is attached to two four-carbon atom chain termed as butyl group. Therefore, the common name of the compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ is dibutyl acetylene.

The compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ has ten carbon atom in the longest chain. Therefore, dec- will be used in prefix. The number of the carbon atoms will be started from the carbon atom which gives the lowest number to triple bond in the chain.

The number on the carbon atoms in the compound is shown below.

$C1H3C2H2C3H2C4H2C5≡C6C7H2C8H2C9H2C10H3$

The compound is alkyne. Therefore, -yne will be present as the suffix. The triple bond is present on the fifth carbon atom. The compound has ten-carbon atom long chain. Therefore, the substitutive name of the compound is $5-decyne$ .

Conclusion

The common name of the compound $CH3CH2CH2CH2C≡CH$ is dibutyl acetylene. The substitutive name of the compound is $5-decyne$ .

Interpretation Introduction

(c)

Interpretation:

The substitutive name of compound is to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The substitutive name of the given compound is $2-methyl-3-pentyn-2-ol$ .

Explanation of Solution

The structure of the given compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 1

Figure 1

The compound has five carbon atom in the longest chain. Therefore, pent- will be used in the root name. The number of the carbon atoms will be started from the carbon atom which gives the lowest number to hydroxyl group in the chain.

The number on the carbon atoms in the compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 2

Figure 2

The compound has methyl group and hydroxyl group. Therefore, -yne will be present as primary suffix and –ol will be present on as secondary suffix. The methyl group is resent at the second carbon. Therefore, methyl will be used as prefix. The triple bond is present on the third carbon atom and hydroxyl group is present on the second carbon atom. Therefore, the substitutive name of the compound is $2-methyl-3-pentyn-2-ol$ .

Conclusion

The substitutive name of the given compound is $2-methyl-3-pentyn-2-ol$ .

Interpretation Introduction

(d)

Interpretation:

The substitutive name of compound is to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The substitutive name of the compound is $7-methoxy-3-propyl-5-hepten-1-yne$ .

Explanation of Solution

The structure of the given compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 3

Figure 3

The compound has seven carbon atom in the longest chain. Therefore, hept- will be used in root name. The number of the carbon atoms will be started from the carbon atom which gives lowest number to propyl group in the chain.

The number on the carbon atoms in the compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 4

Figure 4

The compound has propyl group and methoxy group. Therefore, methoxy and propyl will be present as suffix. The propyl group is present at the third carbon. The triple bond is present on the first carbon atom and double bond is present at the fifth carbon atom. Therefore, the substitutive name of the compound is $7-methoxy-3-propyl-5-hepten-1-yne$ .

Conclusion

The substitutive name of the given compound is $7-methoxy-3-propyl-5-hepten-1-yne$ .

Interpretation Introduction

(e)

Interpretation:

The substitutive name of compound is to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The substitutive name of the given compound is $1-penten-4-yn-3-ol$ .

Explanation of Solution

The structure of the given compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 5

Figure 5

The compound has five carbon atom in the longest chain. Therefore, pent- will be used in root name. The number of the carbon atoms will be started from the carbon atom which gives lowest number to double bond in the chain.

The number on the carbon atoms in the compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 6

Figure 6

The compound has hydroxyl group. Therefore, hydroxyl will be present as prefix. The hydroxyl group is present at the third carbon. The triple bond is present on the fifth carbon atom and double bond is present at the first carbon atom. Therefore, the substitutive name of the compound is $1-penten-4-yn-3-ol$ .

Conclusion

The substitutive name of the given compound is $1-penten-4-yn-3-ol$ .

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

Question

Chapter 14, Problem 14.3P

Interpretation Introduction

(a)

Interpretation:

The substitutive name and common name of $CH3CH2CH2CH2C≡CH$ are to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The common name of the compound $CH3CH2CH2CH2C≡CH$ is butyl acetylene. The substitutive name of the compound is $1-hexyne$ .

Explanation of Solution

The compound $CH3CH2CH2CH2C≡CH$ has an acetylene group $(−C≡CH)$ in it which is attached to a four-carbon atom chain termed as butyl group. Therefore, the common name of the compound $CH3CH2CH2CH2C≡CH$ is butyl acetylene.

The compound $CH3CH2CH2CH2C≡CH$ has six carbon atom in the longest chain. Therefore, hex- will be used in prefix. The number of the carbon atoms will be started from the carbon atom which forms a triple bond.

The number on the carbon atoms in the compound is shown below.

$C6H3C5H2C4H2C3H2C2≡C1H$

The compound is alkyne. Therefore, -yne will be present as the suffix. The triple bond is present on the first carbon atom. The compound has six carbon atom long chain. Therefore, the substitutive name of the compound is $1-hexyne$ .

Conclusion

The common name of the compound $CH3CH2CH2CH2C≡CH$ is butyl acetylene. The substitutive name of the compound is $1-hexyne$ .

Interpretation Introduction

(b)

Interpretation:

The substitutive name and common name of $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ are to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The common name of the compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ is dibutyl acetylene. The substitutive name of the compound is $5-decyne$ .

Explanation of Solution

The compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ has a acetylene group $(−C≡C−)$ in it which is attached to two four-carbon atom chain termed as butyl group. Therefore, the common name of the compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ is dibutyl acetylene.

The compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ has ten carbon atom in the longest chain. Therefore, dec- will be used in prefix. The number of the carbon atoms will be started from the carbon atom which gives the lowest number to triple bond in the chain.

The number on the carbon atoms in the compound is shown below.

$C1H3C2H2C3H2C4H2C5≡C6C7H2C8H2C9H2C10H3$

The compound is alkyne. Therefore, -yne will be present as the suffix. The triple bond is present on the fifth carbon atom. The compound has ten-carbon atom long chain. Therefore, the substitutive name of the compound is $5-decyne$ .

Conclusion

The common name of the compound $CH3CH2CH2CH2C≡CH$ is dibutyl acetylene. The substitutive name of the compound is $5-decyne$ .

Interpretation Introduction

(c)

Interpretation:

The substitutive name of compound is to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The substitutive name of the given compound is $2-methyl-3-pentyn-2-ol$ .

Explanation of Solution

The structure of the given compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 1

Figure 1

The compound has five carbon atom in the longest chain. Therefore, pent- will be used in the root name. The number of the carbon atoms will be started from the carbon atom which gives the lowest number to hydroxyl group in the chain.

The number on the carbon atoms in the compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 2

Figure 2

The compound has methyl group and hydroxyl group. Therefore, -yne will be present as primary suffix and –ol will be present on as secondary suffix. The methyl group is resent at the second carbon. Therefore, methyl will be used as prefix. The triple bond is present on the third carbon atom and hydroxyl group is present on the second carbon atom. Therefore, the substitutive name of the compound is $2-methyl-3-pentyn-2-ol$ .

Conclusion

The substitutive name of the given compound is $2-methyl-3-pentyn-2-ol$ .

Interpretation Introduction

(d)

Interpretation:

The substitutive name of compound is to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The substitutive name of the compound is $7-methoxy-3-propyl-5-hepten-1-yne$ .

Explanation of Solution

The structure of the given compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 3

Figure 3

The compound has seven carbon atom in the longest chain. Therefore, hept- will be used in root name. The number of the carbon atoms will be started from the carbon atom which gives lowest number to propyl group in the chain.

The number on the carbon atoms in the compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 4

Figure 4

The compound has propyl group and methoxy group. Therefore, methoxy and propyl will be present as suffix. The propyl group is present at the third carbon. The triple bond is present on the first carbon atom and double bond is present at the fifth carbon atom. Therefore, the substitutive name of the compound is $7-methoxy-3-propyl-5-hepten-1-yne$ .

Conclusion

The substitutive name of the given compound is $7-methoxy-3-propyl-5-hepten-1-yne$ .

Interpretation Introduction

(e)

Interpretation:

The substitutive name of compound is to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The substitutive name of the given compound is $1-penten-4-yn-3-ol$ .

Explanation of Solution

The structure of the given compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 5

Figure 5

The compound has five carbon atom in the longest chain. Therefore, pent- will be used in root name. The number of the carbon atoms will be started from the carbon atom which gives lowest number to double bond in the chain.

The number on the carbon atoms in the compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 6

Figure 6

The compound has hydroxyl group. Therefore, hydroxyl will be present as prefix. The hydroxyl group is present at the third carbon. The triple bond is present on the fifth carbon atom and double bond is present at the first carbon atom. Therefore, the substitutive name of the compound is $1-penten-4-yn-3-ol$ .

Conclusion

The substitutive name of the given compound is $1-penten-4-yn-3-ol$ .

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

Chapter 14, Problem 14.3P

Interpretation Introduction

(a)

Interpretation:

The substitutive name and common name of $CH3CH2CH2CH2C≡CH$ are to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The common name of the compound $CH3CH2CH2CH2C≡CH$ is butyl acetylene. The substitutive name of the compound is $1-hexyne$ .

Explanation of Solution

The compound $CH3CH2CH2CH2C≡CH$ has an acetylene group $(−C≡CH)$ in it which is attached to a four-carbon atom chain termed as butyl group. Therefore, the common name of the compound $CH3CH2CH2CH2C≡CH$ is butyl acetylene.

The compound $CH3CH2CH2CH2C≡CH$ has six carbon atom in the longest chain. Therefore, hex- will be used in prefix. The number of the carbon atoms will be started from the carbon atom which forms a triple bond.

The number on the carbon atoms in the compound is shown below.

$C6H3C5H2C4H2C3H2C2≡C1H$

The compound is alkyne. Therefore, -yne will be present as the suffix. The triple bond is present on the first carbon atom. The compound has six carbon atom long chain. Therefore, the substitutive name of the compound is $1-hexyne$ .

Conclusion

The common name of the compound $CH3CH2CH2CH2C≡CH$ is butyl acetylene. The substitutive name of the compound is $1-hexyne$ .

Interpretation Introduction

(b)

Interpretation:

The substitutive name and common name of $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ are to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The common name of the compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ is dibutyl acetylene. The substitutive name of the compound is $5-decyne$ .

Explanation of Solution

The compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ has a acetylene group $(−C≡C−)$ in it which is attached to two four-carbon atom chain termed as butyl group. Therefore, the common name of the compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ is dibutyl acetylene.

The compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ has ten carbon atom in the longest chain. Therefore, dec- will be used in prefix. The number of the carbon atoms will be started from the carbon atom which gives the lowest number to triple bond in the chain.

The number on the carbon atoms in the compound is shown below.

$C1H3C2H2C3H2C4H2C5≡C6C7H2C8H2C9H2C10H3$

The compound is alkyne. Therefore, -yne will be present as the suffix. The triple bond is present on the fifth carbon atom. The compound has ten-carbon atom long chain. Therefore, the substitutive name of the compound is $5-decyne$ .

Conclusion

The common name of the compound $CH3CH2CH2CH2C≡CH$ is dibutyl acetylene. The substitutive name of the compound is $5-decyne$ .

Interpretation Introduction

(c)

Interpretation:

The substitutive name of compound is to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The substitutive name of the given compound is $2-methyl-3-pentyn-2-ol$ .

Explanation of Solution

The structure of the given compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 1

Figure 1

The compound has five carbon atom in the longest chain. Therefore, pent- will be used in the root name. The number of the carbon atoms will be started from the carbon atom which gives the lowest number to hydroxyl group in the chain.

The number on the carbon atoms in the compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 2

Figure 2

The compound has methyl group and hydroxyl group. Therefore, -yne will be present as primary suffix and –ol will be present on as secondary suffix. The methyl group is resent at the second carbon. Therefore, methyl will be used as prefix. The triple bond is present on the third carbon atom and hydroxyl group is present on the second carbon atom. Therefore, the substitutive name of the compound is $2-methyl-3-pentyn-2-ol$ .

Conclusion

The substitutive name of the given compound is $2-methyl-3-pentyn-2-ol$ .

Interpretation Introduction

(d)

Interpretation:

The substitutive name of compound is to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The substitutive name of the compound is $7-methoxy-3-propyl-5-hepten-1-yne$ .

Explanation of Solution

The structure of the given compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 3

Figure 3

The compound has seven carbon atom in the longest chain. Therefore, hept- will be used in root name. The number of the carbon atoms will be started from the carbon atom which gives lowest number to propyl group in the chain.

The number on the carbon atoms in the compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 4

Figure 4

The compound has propyl group and methoxy group. Therefore, methoxy and propyl will be present as suffix. The propyl group is present at the third carbon. The triple bond is present on the first carbon atom and double bond is present at the fifth carbon atom. Therefore, the substitutive name of the compound is $7-methoxy-3-propyl-5-hepten-1-yne$ .

Conclusion

The substitutive name of the given compound is $7-methoxy-3-propyl-5-hepten-1-yne$ .

Interpretation Introduction

(e)

Interpretation:

The substitutive name of compound is to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The substitutive name of the given compound is $1-penten-4-yn-3-ol$ .

Explanation of Solution

The structure of the given compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 5

Figure 5

The compound has five carbon atom in the longest chain. Therefore, pent- will be used in root name. The number of the carbon atoms will be started from the carbon atom which gives lowest number to double bond in the chain.

The number on the carbon atoms in the compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 6

Figure 6

The compound has hydroxyl group. Therefore, hydroxyl will be present as prefix. The hydroxyl group is present at the third carbon. The triple bond is present on the fifth carbon atom and double bond is present at the first carbon atom. Therefore, the substitutive name of the compound is $1-penten-4-yn-3-ol$ .

Conclusion

The substitutive name of the given compound is $1-penten-4-yn-3-ol$ .

Answer 6

Chapter 14, Problem 14.3P

Interpretation Introduction

(a)

Interpretation:

The substitutive name and common name of $CH3CH2CH2CH2C≡CH$ are to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The common name of the compound $CH3CH2CH2CH2C≡CH$ is butyl acetylene. The substitutive name of the compound is $1-hexyne$ .

Explanation of Solution

The compound $CH3CH2CH2CH2C≡CH$ has an acetylene group $(−C≡CH)$ in it which is attached to a four-carbon atom chain termed as butyl group. Therefore, the common name of the compound $CH3CH2CH2CH2C≡CH$ is butyl acetylene.

The compound $CH3CH2CH2CH2C≡CH$ has six carbon atom in the longest chain. Therefore, hex- will be used in prefix. The number of the carbon atoms will be started from the carbon atom which forms a triple bond.

The number on the carbon atoms in the compound is shown below.

$C6H3C5H2C4H2C3H2C2≡C1H$

The compound is alkyne. Therefore, -yne will be present as the suffix. The triple bond is present on the first carbon atom. The compound has six carbon atom long chain. Therefore, the substitutive name of the compound is $1-hexyne$ .

Conclusion

The common name of the compound $CH3CH2CH2CH2C≡CH$ is butyl acetylene. The substitutive name of the compound is $1-hexyne$ .

Answer 7

Chapter 14, Problem 14.3P

Interpretation Introduction

(a)

Interpretation:

The substitutive name and common name of $CH3CH2CH2CH2C≡CH$ are to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Answer 8

Expert Solution

Answer to Problem 14.3P

The common name of the compound $CH3CH2CH2CH2C≡CH$ is butyl acetylene. The substitutive name of the compound is $1-hexyne$ .

Answer 9

Expert Solution

Answer 10

Expert Solution

Answer 11

Expert Solution

Answer 12

Explanation of Solution

The compound $CH3CH2CH2CH2C≡CH$ has an acetylene group $(−C≡CH)$ in it which is attached to a four-carbon atom chain termed as butyl group. Therefore, the common name of the compound $CH3CH2CH2CH2C≡CH$ is butyl acetylene.

The compound $CH3CH2CH2CH2C≡CH$ has six carbon atom in the longest chain. Therefore, hex- will be used in prefix. The number of the carbon atoms will be started from the carbon atom which forms a triple bond.

The number on the carbon atoms in the compound is shown below.

$C6H3C5H2C4H2C3H2C2≡C1H$

The compound is alkyne. Therefore, -yne will be present as the suffix. The triple bond is present on the first carbon atom. The compound has six carbon atom long chain. Therefore, the substitutive name of the compound is $1-hexyne$ .

Answer 13

Conclusion

The common name of the compound $CH3CH2CH2CH2C≡CH$ is butyl acetylene. The substitutive name of the compound is $1-hexyne$ .

Answer 14

Interpretation Introduction

(b)

Interpretation:

The substitutive name and common name of $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ are to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The common name of the compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ is dibutyl acetylene. The substitutive name of the compound is $5-decyne$ .

Explanation of Solution

The compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ has a acetylene group $(−C≡C−)$ in it which is attached to two four-carbon atom chain termed as butyl group. Therefore, the common name of the compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ is dibutyl acetylene.

The compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ has ten carbon atom in the longest chain. Therefore, dec- will be used in prefix. The number of the carbon atoms will be started from the carbon atom which gives the lowest number to triple bond in the chain.

The number on the carbon atoms in the compound is shown below.

$C1H3C2H2C3H2C4H2C5≡C6C7H2C8H2C9H2C10H3$

The compound is alkyne. Therefore, -yne will be present as the suffix. The triple bond is present on the fifth carbon atom. The compound has ten-carbon atom long chain. Therefore, the substitutive name of the compound is $5-decyne$ .

Conclusion

The common name of the compound $CH3CH2CH2CH2C≡CH$ is dibutyl acetylene. The substitutive name of the compound is $5-decyne$ .

Answer 15

Interpretation Introduction

(b)

Interpretation:

The substitutive name and common name of $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ are to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Answer 16

Expert Solution

Answer to Problem 14.3P

The common name of the compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ is dibutyl acetylene. The substitutive name of the compound is $5-decyne$ .

Answer 17

Expert Solution

Answer 18

Expert Solution

Answer 19

Expert Solution

Answer 20

Explanation of Solution

The compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ has a acetylene group $(−C≡C−)$ in it which is attached to two four-carbon atom chain termed as butyl group. Therefore, the common name of the compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ is dibutyl acetylene.

The compound $CH3CH2CH2CH2C≡CCH2CH2CH2CH3$ has ten carbon atom in the longest chain. Therefore, dec- will be used in prefix. The number of the carbon atoms will be started from the carbon atom which gives the lowest number to triple bond in the chain.

The number on the carbon atoms in the compound is shown below.

$C1H3C2H2C3H2C4H2C5≡C6C7H2C8H2C9H2C10H3$

The compound is alkyne. Therefore, -yne will be present as the suffix. The triple bond is present on the fifth carbon atom. The compound has ten-carbon atom long chain. Therefore, the substitutive name of the compound is $5-decyne$ .

Answer 21

Conclusion

The common name of the compound $CH3CH2CH2CH2C≡CH$ is dibutyl acetylene. The substitutive name of the compound is $5-decyne$ .

Answer 22

Interpretation Introduction

(c)

Interpretation:

The substitutive name of compound is to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The substitutive name of the given compound is $2-methyl-3-pentyn-2-ol$ .

Explanation of Solution

The structure of the given compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 1

Figure 1

The compound has five carbon atom in the longest chain. Therefore, pent- will be used in the root name. The number of the carbon atoms will be started from the carbon atom which gives the lowest number to hydroxyl group in the chain.

The number on the carbon atoms in the compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 2

Figure 2

The compound has methyl group and hydroxyl group. Therefore, -yne will be present as primary suffix and –ol will be present on as secondary suffix. The methyl group is resent at the second carbon. Therefore, methyl will be used as prefix. The triple bond is present on the third carbon atom and hydroxyl group is present on the second carbon atom. Therefore, the substitutive name of the compound is $2-methyl-3-pentyn-2-ol$ .

Conclusion

The substitutive name of the given compound is $2-methyl-3-pentyn-2-ol$ .

Answer 23

Interpretation Introduction

(c)

Interpretation:

The substitutive name of compound is to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Answer 24

Expert Solution

Answer to Problem 14.3P

The substitutive name of the given compound is $2-methyl-3-pentyn-2-ol$ .

Answer 25

Expert Solution

Answer 26

Expert Solution

Answer 27

Expert Solution

Answer 28

Explanation of Solution

The structure of the given compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 1

Figure 1

The compound has five carbon atom in the longest chain. Therefore, pent- will be used in the root name. The number of the carbon atoms will be started from the carbon atom which gives the lowest number to hydroxyl group in the chain.

The number on the carbon atoms in the compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 2

Figure 2

The compound has methyl group and hydroxyl group. Therefore, -yne will be present as primary suffix and –ol will be present on as secondary suffix. The methyl group is resent at the second carbon. Therefore, methyl will be used as prefix. The triple bond is present on the third carbon atom and hydroxyl group is present on the second carbon atom. Therefore, the substitutive name of the compound is $2-methyl-3-pentyn-2-ol$ .

Answer 29

Conclusion

The substitutive name of the given compound is $2-methyl-3-pentyn-2-ol$ .

Answer 30

Interpretation Introduction

(d)

Interpretation:

The substitutive name of compound is to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The substitutive name of the compound is $7-methoxy-3-propyl-5-hepten-1-yne$ .

Explanation of Solution

The structure of the given compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 3

Figure 3

The compound has seven carbon atom in the longest chain. Therefore, hept- will be used in root name. The number of the carbon atoms will be started from the carbon atom which gives lowest number to propyl group in the chain.

The number on the carbon atoms in the compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 4

Figure 4

The compound has propyl group and methoxy group. Therefore, methoxy and propyl will be present as suffix. The propyl group is present at the third carbon. The triple bond is present on the first carbon atom and double bond is present at the fifth carbon atom. Therefore, the substitutive name of the compound is $7-methoxy-3-propyl-5-hepten-1-yne$ .

Conclusion

The substitutive name of the given compound is $7-methoxy-3-propyl-5-hepten-1-yne$ .

Answer 31

Interpretation Introduction

(d)

Interpretation:

The substitutive name of compound is to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Answer 32

Expert Solution

Answer to Problem 14.3P

The substitutive name of the compound is $7-methoxy-3-propyl-5-hepten-1-yne$ .

Answer 33

Expert Solution

Answer 34

Expert Solution

Answer 35

Expert Solution

Answer 36

Explanation of Solution

The structure of the given compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 3

Figure 3

The compound has seven carbon atom in the longest chain. Therefore, hept- will be used in root name. The number of the carbon atoms will be started from the carbon atom which gives lowest number to propyl group in the chain.

The number on the carbon atoms in the compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 4

Figure 4

The compound has propyl group and methoxy group. Therefore, methoxy and propyl will be present as suffix. The propyl group is present at the third carbon. The triple bond is present on the first carbon atom and double bond is present at the fifth carbon atom. Therefore, the substitutive name of the compound is $7-methoxy-3-propyl-5-hepten-1-yne$ .

Answer 37

Conclusion

The substitutive name of the given compound is $7-methoxy-3-propyl-5-hepten-1-yne$ .

Answer 38

Interpretation Introduction

(e)

Interpretation:

The substitutive name of compound is to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Expert Solution

Answer to Problem 14.3P

The substitutive name of the given compound is $1-penten-4-yn-3-ol$ .

Explanation of Solution

The structure of the given compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 5

Figure 5

The compound has five carbon atom in the longest chain. Therefore, pent- will be used in root name. The number of the carbon atoms will be started from the carbon atom which gives lowest number to double bond in the chain.

The number on the carbon atoms in the compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 6

Figure 6

The compound has hydroxyl group. Therefore, hydroxyl will be present as prefix. The hydroxyl group is present at the third carbon. The triple bond is present on the fifth carbon atom and double bond is present at the first carbon atom. Therefore, the substitutive name of the compound is $1-penten-4-yn-3-ol$ .

Conclusion

The substitutive name of the given compound is $1-penten-4-yn-3-ol$ .

Answer 39

Interpretation Introduction

(e)

Interpretation:

The substitutive name of compound is to be stated.

Concept introduction:

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

Rules for writing IUPAC name from the structural formula are given below.

First, identify the longest carbon chain.

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

Identify the position, location, and a number of the substituents bonded to the carbon chain.

Use prefix di, tri, tetra if the same type of substituents is present.

Name the substituents in alphabetical order.

Answer 40

Expert Solution

Answer to Problem 14.3P

The substitutive name of the given compound is $1-penten-4-yn-3-ol$ .

Answer 41

Expert Solution

Answer 42

Expert Solution

Answer 43

Expert Solution

Answer 44

Explanation of Solution

The structure of the given compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 5

Figure 5

The compound has five carbon atom in the longest chain. Therefore, pent- will be used in root name. The number of the carbon atoms will be started from the carbon atom which gives lowest number to double bond in the chain.

The number on the carbon atoms in the compound is shown below.

ORGANIC CHEM +SG +SAPLING >IP<, Chapter 14, Problem 14.3P , additional homework tip 6

Figure 6

The compound has hydroxyl group. Therefore, hydroxyl will be present as prefix. The hydroxyl group is present at the third carbon. The triple bond is present on the fifth carbon atom and double bond is present at the first carbon atom. Therefore, the substitutive name of the compound is $1-penten-4-yn-3-ol$ .