a) N, N-Dimethylaniline
Interpretation:
The structure corresponding to the systematic name N, N-Dimethylaniline.
Answer to Problem 48AP
The IUPAC names given for the
Explanation of Solution
The longest carbon chain containing the double bond to be chosen. Based on the name of the parent compound – the
The IUPAC names given for the amines have the following structures.
b) (Cyclohexylmethyl) amine.
Interpretation:
The structure corresponding to the systematic name (Cyclohexylmethyl) amine.
Answer to Problem 48AP
The IUPAC names given for the amines have the following structures.
Explanation of Solution
The longest carbon chain containing the double bond to be chosen. Based on the name of the parent compound – the alkene name ends with the suffix –ene. The chain is to be numbered from the end that gives the lowest number to the carbon in double bond. Substituents are to be numbered according to their positions in the chain and listed alphabetically. The position of the double bond is indicated by giving the number of the first alkene carbon before the name of the parent name. If more than one double bond is present, their positions are indicated with the suffixes -diene, -triene and so on. The isomer that has similar groups on each carbon on the same side of the double bond is called as the cis isomer. The isomer that has similar groups on each carbon on the opposite side of the double bond is called as thetrans isomer.
The IUPAC names given for the amines have the following structures.
c) N-Methylcyclohexylamine
Interpretation:
The structure corresponding to the systematic name N-Methylcyclohexylamine.
Answer:
The IUPAC names given for the amines have the following structures.
Explanation:
The longest carbon chain containing the double bond to be chosen. Based on the name of the parent compound – the alkene name ends with the suffix –ene. The chain is to be numbered from the end that gives the lowest number to the carbon in double bond. Substituents are to be numbered according to their positions in the chain and listed alphabetically. The position of the double bond is indicated by giving the number of the first alkene carbon before the name of the parent name. If more than one double bond is present, their positions are indicated with the suffixes -diene, -triene and so on. The isomer that has similar groups on each carbon on the same side of the double bond is called as the cis isomer. The isomer that has similar groups on each carbon on the opposite side of the double bond is called as thetrans isomer.
Conclusion:
The IUPAC names given for the amines have the following structures.
Answer to Problem 48AP
The IUPAC names given for the amines have the following structures.
Explanation of Solution
The longest carbon chain containing the double bond to be chosen. Based on the name of the parent compound – the alkene name ends with the suffix –ene. The chain is to be numbered from the end that gives the lowest number to the carbon in double bond. Substituents are to be numbered according to their positions in the chain and listed alphabetically. The position of the double bond is indicated by giving the number of the first alkene carbon before the name of the parent name. If more than one double bond is present, their positions are indicated with the suffixes -diene, -triene and so on. The isomer that has similar groups on each carbon on the same side of the double bond is called as the cis isomer. The isomer that has similar groups on each carbon on the opposite side of the double bond is called as thetrans isomer.
The IUPAC names given for the amines have the following structures.
d) (2-Methylcyclohexyl) amine.
Interpretation:
The structure corresponding to the systematic name (2-Methylcyclohexyl) amine.
Answer to Problem 48AP
The IUPAC names given for the amines have the following structures.
Explanation of Solution
The longest carbon chain containing the double bond to be chosen. Based on the name of the parent compound – the alkene name ends with the suffix –ene. The chain is to be numbered from the end that gives the lowest number to the carbon in double bond. Substituents are to be numbered according to their positions in the chain and listed alphabetically. The position of the double bond is indicated by giving the number of the first alkene carbon before the name of the parent name. If more than one double bond is present, their positions are indicated with the suffixes -diene, -triene and so on. The isomer that has similar groups on each carbon on the same side of the double bond is called as the cis isomer. The isomer that has similar groups on each carbon on the opposite side of the double bond is called as thetrans isomer.
The IUPAC names given for the amines have the following structures.
e) 3-(N, N-Dimethylamino)propanoic acid.
Interpretation:
The structure corresponding to the systematic name 3-(N, N-Dimethylamino)propanoic acid.
Answer to Problem 48AP
The IUPAC names given for the amines have the following structures.
Explanation of Solution
The longest carbon chain containing the double bond to be chosen. Based on the name of the parent compound – the alkene name ends with the suffix –ene. The chain is to be numbered from the end that gives the lowest number to the carbon in double bond. Substituents are to be numbered according to their positions in the chain and listed alphabetically. The position of the double bond is indicated by giving the number of the first alkene carbon before the name of the parent name. If more than one double bond is present, their positions are indicated with the suffixes -diene, -triene and so on. The isomer that has similar groups on each carbon on the same side of the double bond is called as the cis isomer. The isomer that has similar groups on each carbon on the opposite side of the double bond is called as thetrans isomer.
The IUPAC names given for the amines have the following structures.
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Chapter 24 Solutions
Organic Chemistry
- Describe concisely a chemical test to distinguish between the following pairs of compounds.(a) Propanal and propanone(b) Phenol and benzoic acid(c) Hexan-3-one and hexan-2-onearrow_forward(a) Draw the structures for the eight constitutional isomers of molecular formula C 4H 11N. (b) Give the systematic name for each amine. (c) Identify the chirality center present in one of the amines.arrow_forwardUsing the data in Appendix C, determine which of the following bases is strong enough to deprotonate acetonitrile (CH3CN), so that equilibrium favors the products: (a) NaH; (b) Na2CO3; (c) NaOH; (d) NaNH2; (e) NaHCO3.arrow_forward
- Because amines are basic, they can often accept a proton. Draw the protonated structure of n-propylamine.arrow_forwardCompounds that contain an N-H group associate by hydrogen bonding. (a) Do you expect this association to be stronger or weaker than that of compounds containing an O-H group? (b) Based on your answer to part (a), which would you predict to have the higher boiling point, 1-butanol or 1-butanamine?arrow_forwardDraw structures corresponding to these names:(a) 4-Methylpentanamide (b) N-Ethyl-N-methylpropanamidearrow_forward
- Determine the IUPAC name of compound A and give the abbreviated (topological) structure of compound B:arrow_forwardWhich of the following is a tertiary amine? C) N-H CH₂ N-CH₂ H₂C b) NH₂ CH₂ CH₂ H₂CH N CH, d) H₂c-c CH, C-CH₂ CHarrow_forwardDraw the structure of the following compounds which parent names have been traced to a common name; (a)5-methyl-4-nitroimidazole (b)2-chloro-4-methoxythiazole.arrow_forward
- There are eight primary amines with the molecular formula C5H13N . (a) Name and draw a structural formula for each amine. (b) Which of these amines are chiral?arrow_forwardDraw the structure of a compound of molecular formula C 9H 11NO that contains a benzene ring and a: (a) 1 ° amide; (b) 2 ° amide; (c) 3 ° amide.arrow_forwardDraw the structure of a compound of molecular formula C4H,,NO that fits each description: (a) a compound that contains a 1° amine and a 3° alcohol; (b) a compound that contains a 3° amine and a 1° alcohol.arrow_forward
Chemistry for Today: General, Organic, and Bioche...ChemistryISBN:9781305960060Author:Spencer L. Seager, Michael R. Slabaugh, Maren S. HansenPublisher:Cengage Learning