Concept explainers
Give the structure corresponding to each name.
a.
b. dipropyl
c.
d.
(a)
Interpretation: The structure corresponding to
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 structural formula from IUPAC are:
• First identify the word root for the given compound.
• The suffix used in the compound like –ene.
• Identify the position, location, and number of the substituent bonded to the carbon chain.
Answer to Problem 21.43P
The structure corresponding to
Explanation of Solution
The given name is
The structure corresponding to
Figure 1
The structure corresponding to
(b)
Interpretation: The structure corresponding to dipropyl ketone is to be drawn.
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 structural formula from IUPAC are:
• First identify the word root for the given compound.
• The suffix used in the compound like –ene.
• Identify the position, location, and number of the substituent bonded to the carbon chain.
Answer to Problem 21.43P
The structure corresponding to dipropyl ketone is shown below.
Explanation of Solution
The given name is dipropyl ketone. The word root used in this is diprop. It means structure contains two propyl groups. The hydrocarbons that are attached to the longest chain are called substituents and they are written as prefix in alphabetical order. The functional group present in the given compound is ketone
The structure corresponding to dipropyl ketone is shown below.
Figure 2
The structure corresponding to dipropyl ketone is shown in Figure 2.
(c)
Interpretation: The structure corresponding to
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 structural formula from IUPAC are:
• First identify the word root for the given compound.
• The suffix used in the compound like –ene.
• Identify the position, location, and number of the substituent bonded to the carbon chain.
Answer to Problem 21.43P
The structure corresponding to
Explanation of Solution
The given name is
The structure corresponding to
Figure 3
The structure corresponding to
(d)
Interpretation: The structure corresponding to
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 structural formula from IUPAC are:
• First identify the word root for the given compound.
• The suffix used in the compound like –ene.
• Identify the position, location, and number of the substituent bonded to the carbon chain.
Answer to Problem 21.43P
The structure corresponding to
Explanation of Solution
The given name is
The structure corresponding to
Figure 4
The structure corresponding to is shown in Figure 4.
(e)
Interpretation: The structure corresponding to
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 structural formula from IUPAC are:
• First identify the word root for the given compound.
• The suffix used in the compound like –ene.
• Identify the position, location, and number of the substituent bonded to the carbon chain.
Answer to Problem 21.43P
The structure corresponding to
Explanation of Solution
The given name is
The structure corresponding to
Figure 5
The structure corresponding to
(f)
Interpretation: The structure corresponding to
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 structural formula from IUPAC are:
• First identify the word root for the given compound.
• The suffix used in the compound like –ene.
• Identify the position, location, and number of the substituent bonded to the carbon chain.
Answer to Problem 21.43P
The structure corresponding to
Explanation of Solution
The given name is
The structure corresponding to
Figure 6
The structure corresponding to
(g)
Interpretation: The structure corresponding to
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 structural formula from IUPAC are:
• First identify the word root for the given compound.
• The suffix used in the compound like –ene.
• Identify the position, location, and number of the substituent bonded to the carbon chain.
Answer to Problem 21.43P
The structure corresponding to
Explanation of Solution
The given name is -3-
The structure corresponding to
Figure 7
The structure corresponding to
(h)
Interpretation: The structure corresponding to
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 structural formula from IUPAC are:
• First identify the word root for the given compound.
• The suffix used in the compound like –ene.
• Identify the position, location, and number of the substituent bonded to the carbon chain.
Answer to Problem 21.43P
The structure corresponding to
Explanation of Solution
The given name is
The structure corresponding to
Figure 8
The structure corresponding to
(i)
Interpretation: The structure corresponding to
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 structural formula from IUPAC are:
• First identify the word root for the given compound.
• The suffix used in the compound like –ene.
• Identify the position, location, and number of the substituent bonded to the carbon chain.
Answer to Problem 21.43P
The structure corresponding to
Explanation of Solution
The given name is
In the given compound, one benzaldehyde group is present. The functional group present in the given compound is ketone.
The structure corresponding to
Figure 9
The structure corresponding to
(j)
Interpretation: The structure corresponding to
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 structural formula from IUPAC are:
• First identify the word root for the given compound.
• The suffix used in the compound like –ene.
• Identify the position, location, and number of the substituent bonded to the carbon chain.
Answer to Problem 21.43P
The structure corresponding to
Explanation of Solution
The given name is
The structure corresponding to
Figure 10
The structure corresponding to
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Chapter 21 Solutions
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