(a)
Interpretation:
The structural formula for the secondary
Concept introduction:
Enamine:
An enamine is a compound where the lone pair of electrons in the nitrogen atom of
Hydrolysis of enamine: Under acidic conditions, enamine reacts with water to give corresponding ketone and secondary amine.
Here, the bond between nitrogen and the
(b)
Interpretation:
The structural formula for the secondary amine and carbonyl compound from which the given enamine is derived has to be drawn.
Concept introduction:
Enamine:
An enamine is a compound where the lone pair of electrons in the nitrogen atom of
Hydrolysis of enamine: Under acidic conditions, enamine reacts with water to give corresponding ketone and secondary amine.
Here, the bond between nitrogen and the
Want to see the full answer?
Check out a sample textbook solutionChapter 19 Solutions
OWLv2 with MindTap Reader, 1 term (6 months) Printed Access Card for Brown/Iverson/Anslyn/Foote's Organic Chemistry, 8th Edition
- Write equations showing the basicity and neutralization of amines.arrow_forwardDescribe the water solubility of amines in relation to theircarbon chain length.arrow_forward1. What are examples of amine compounds that are commonly found in nature and discuss their functions and properties briefly. 2. Show the structure of your example and give its IUPAC name. 3. Describe the reactions that amines may undergo.arrow_forward
- Define the process of determining the Amide That Forms an Amine by Reduction ?arrow_forwardWrite the systematic (IUPAC) names for the amines. The names should have the format alkanamine. H₂C-N-CH3 H3C-CH2-CH-CH3 systematic (IUPAC) name: HC-N-CH2-CH3 HC-CH2-CH2-CH₂ systematic (IUPAC) name: These compounds are amines.arrow_forwardDifferentiate the physical properties of amides from aminesarrow_forward
- Draw the structures for the four amines of molecular formula C 3H 9N. Give the systematic name for each amine.arrow_forwardComplete this table for different amine compounds. Chemical propylamine quaternary ammonium ion methylphenylamine Molecular formula C3H9N C₂H7N C5H13N C4H10N Structural formula (CH3)3N (CH3)2NH CH 3 I (CH₂) 11 | H3C(CH2) 11 -N-(CH₂)11CH3 NHCH3 (CH₂)11 CH3 CH3CH2CH2-NH-CH3 + Classification Tertiary Quaternary Tertiary Secondaryarrow_forwardWrite the chemical equation for the reaction of triethylamine with HCl to form an amine saltarrow_forward
- Write the common name for each amine. HỌC—N—CH,CH3 H₂C-CH₂-CH₂-CH₂ Ethylbutylamine common name: Incorrect HC—CH,—N—CH,—CHy CH₂ CH3 diethylethylamine common name: Incorrect These compounds are tertiary amines.arrow_forwardWrite one reaction that can be used as a test for primary amines.arrow_forwardFive examples each of organic acids, esters, amines, amides and alkaloids with their IUPAC name, structure, and uses.arrow_forward
- Organic ChemistryChemistryISBN:9781305580350Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. FootePublisher:Cengage LearningIntroductory Chemistry: An Active Learning Approa...ChemistryISBN:9781305079250Author:Mark S. Cracolice, Ed PetersPublisher:Cengage LearningChemistry for Today: General, Organic, and Bioche...ChemistryISBN:9781305960060Author:Spencer L. Seager, Michael R. Slabaugh, Maren S. HansenPublisher:Cengage Learning
- Chemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage LearningOrganic And Biological ChemistryChemistryISBN:9781305081079Author:STOKER, H. Stephen (howard Stephen)Publisher:Cengage Learning,General, Organic, and Biological ChemistryChemistryISBN:9781285853918Author:H. Stephen StokerPublisher:Cengage Learning