Concept explainers
(a)
Interpretation:
The IUPAC name of the given compound is to be assigned.
Concept introduction:
The systematic naming of organic compound is given by IUPAC. The naming of organic compound is done in such a way that the structure of organic compound is correctly interpreted from the name.
Rules for writing the structural formula from IUPAC are:
• First identify the word root for the given compound.
• The suffix used in the compound like –ane, ene, yne, ol, al and so on.
• Identify the position, location, and number of the substituent bonded to the carbon chain.
Answer to Problem 14.6E
The IUPAC name of the given aldehyde is propanal.
Explanation of Solution
The given compound is shown below.
Figure 1
The given compound is aldehyde. The first step in the naming of aldehyde is finding of longest parent chain that contains a carbonyl group. The second step is changing of -e ending of the parent alkane to the suffix -al. The third step is numbering of chain to give the least number to carbonyl carbon, and using the general rules of nomenclature.
The given structure shows the presence of three
The given aldehyde is propanal.
(b)
Interpretation:
The IUPAC name of the given compound is to be assigned.
Concept introduction:
The systematic naming of organic compound is given by IUPAC. The naming of organic compound is done in such a way that the structure of organic compound is correctly interpreted from the name.
Rules for writing the structural formula from IUPAC are:
• First identify the word root for the given compound.
• The suffix used in the compound like –ane, ene, yne, ol, al and so on.
• Identify the position, location, and number of the substituent bonded to the carbon chain.
Aldehydes and ketones contain carbonyl functional group in their parent chain and are named by adding suffix –al and –one to the name of the parent alkane.
Answer to Problem 14.6E
The IUPAC name of the given aldehyde is
Explanation of Solution
The given compound is shown below.
Figure 2
The given compound is aldehyde. The first step in the naming of aldehyde is finding of longest parent chain that contains a carbonyl group. The second step is changing of -e ending of the parent alkane to the suffix -al. The third step is numbering of chain to give the least number to carbonyl carbon, and using the general rules of nomenclature.
The given structure shows the presence of four
The given aldehyde is
(c)
Interpretation:
The IUPAC name of the given compound is to be assigned.
Concept introduction:
The systematic naming of organic compound is given by IUPAC. The naming of organic compound is done in such a way that the structure of organic compound is correctly interpreted from the name.
Rules for writing the structural formula from IUPAC are:
• First identify the word root for the given compound.
• The suffix used in the compound like –ane, ene, yne, ol, al and so on.
• Identify the position, location, and number of the substituent bonded to the carbon chain.
Aldehydes and ketones contain carbonyl functional group in their parent chain and are named by adding suffix –al and –one to the name of the parent alkane.
Answer to Problem 14.6E
The IUPAC name of the given aldehyde is
Explanation of Solution
The given compound is shown below.
Figure 3
The given compound is aldehyde. The first step in the naming of aldehyde is finding of longest parent chain that contains a carbonyl group. The second step is changing of -e ending of the parent alkane to the suffix -al. The third step is numbering of chain to give the least number to carbonyl carbon, and using the general rules of nomenclature.
The given structure shows the presence of three
The given aldehyde is
(d)
Interpretation:
The IUPAC name of the given compound is to be assigned.
Concept introduction:
The systematic naming of organic compound is given by IUPAC. The naming of organic compound is done in such a way that the structure of organic compound is correctly interpreted from the name.
Rules for writing the structural formula from IUPAC are:
• First identify the word root for the given compound.
• The suffix used in the compound like –ane, ene, yne, ol, al and so on.
• Identify the position, location, and number of the substituent bonded to the carbon chain.
Aldehydes and ketones contain carbonyl functional group in their parent chain and are named by adding suffix –al and –one to the name of the parent alkane.
Answer to Problem 14.6E
The IUPAC name of the given ketone is
Explanation of Solution
The given compound is shown below.
Figure 4
The given compound is ketone. The first step in the naming of ketone is finding of longest parent chain that contains a carbonyl group. The second step is changing of -e ending of the parent alkane to the suffix -one. The third step is numbering of chain to give the least number to carbonyl carbon, and using the general rules of nomenclature.
The given structure shows the presence of five
The given ketone is
(e)
Interpretation:
The IUPAC name of the given compound is to be assigned.
Concept introduction:
The systematic naming of organic compound is given by IUPAC. The naming of organic compound is done in such a way that the structure of organic compound is correctly interpreted from the name.
Rules for writing the structural formula from IUPAC are:
• First identify the word root for the given compound.
• The suffix used in the compound like –ane, ene, yne, ol, al and so on.
• Identify the position, location, and number of the substituent bonded to the carbon chain.
Aldehydes and ketones contain carbonyl functional group in their parent chain and are named by adding suffix –al and –one to the name of the parent alkane.
Answer to Problem 14.6E
The IUPAC name of the given cyclic ketone is
Explanation of Solution
The given compound is shown below.
Figure 5
The given compound is cyclic ketone. The first step in the naming of ketone is finding of longest parent chain that contains a carbonyl group. The second step is changing of -e ending of the parent alkane to the suffix -one. The third step is numbering of chain to give the least number to carbonyl carbon, and using the general rules of nomenclature.
The given structure shows the presence of five
The given cyclic ketone is
Want to see more full solutions like this?
Chapter 14 Solutions
LMS Integrated OWLv2, 4 terms (24 months) Printed Access Card for Seager/Slabaugh/Hansen’s Chemistry for Today: General, Organic, and Biochemistry, 9th
- Give the structure of an alcohol that could be used to prepare each of the following compounds: a. b. c.arrow_forwardAssign the IUPAC name to each of the following ethers. Name the smaller alkyl group as the alkoxy group. a. CH3CH2OCH2CH2CH3 b. c. d.arrow_forwardDraw the structure of the following compound given the IUPAC name.arrow_forward
- Assign the IUPAC names to the following ketonesarrow_forwardWhat reagents are used in the esterification of Alcohols and Phenols? a.Write the reaction involved in Primary Alcohol (Ethanol) and Acetyl Chloride b. Write the reaction involved in Phenol and Acetyl Chloridearrow_forwardAnswer the following questions about A, depicted in the ball-and-stick model.arrow_forward
- Name an alcohol used in each of the following ways: a.A moistening agent in many cosmetics b.The solvent in solutions called tinctures c.Automobile antifreeze d.Rubbing alcohol e.A flavoring in cough drops f.Present in gasoholarrow_forwardLabel each of the following structures as a hemiacetal, hemiketal, acetal, ketal, or none of these: a. c. b.arrow_forwardIn the IUPAC name for the following ketone, it is not common to use a number for the position of the carbonyl group. Why not?arrow_forward
- Chemistry for Today: General, Organic, and Bioche...ChemistryISBN:9781305960060Author:Spencer L. Seager, Michael R. Slabaugh, Maren S. HansenPublisher:Cengage LearningGeneral, Organic, and Biological ChemistryChemistryISBN:9781285853918Author:H. Stephen StokerPublisher:Cengage LearningOrganic And Biological ChemistryChemistryISBN:9781305081079Author:STOKER, H. Stephen (howard Stephen)Publisher:Cengage Learning,