![EBK ORGANIC CHEMISTRY](https://www.bartleby.com/isbn_cover_images/8220103151757/8220103151757_largeCoverImage.jpg)
Concept explainers
(a)
Interpretation:
A sequence of reactions for the conversion of aniline into the benzylamine is to be stated.
Concept introduction:
The formation of diazonium salt from
(b)
Interpretation:
A sequence of reactions for the conversion of aniline into the benzyl alcohol is to be stated.
Concept introduction:
The formation of diazonium salt from aromatic amines takes place using sodium nitrite and hydrochloric acid at low temperatures. This process is known as diazotization. The diazonium salts can be converted to aryl halides using copper halides or aryl cyanides using copper cyanides.
(c)
Interpretation:
A sequence of reactions for the conversion of aniline into
Concept introduction:
The formation of diazonium salt from aromatic amines takes place using sodium nitrite and hydrochloric acid at low temperatures. This process is known as diazotization. The diazonium salts can be converted to aryl halides using copper halides or aryl cyanides using copper cyanides.
(d)
Interpretation:
A sequence of reactions for the conversion of aniline into the
Concept introduction:
The reaction in which there is a conversion of carbonyl group to an amine is known as reductive amination. The reaction includes the formation of an imine intermediate. The other name given for this amination reaction is reductive alkylation. The most commonly carbonyl groups used are
(e)
Interpretation:
A sequence of reactions for the conversion of aniline into the
Concept introduction:
The formation of diazonium salt from aromatic amines takes place using sodium nitrite and hydrochloric acid at low temperatures. This process is known as diazotization. The diazonium salts can be converted to aryl halides using copper halides or aryl cyanides using copper cyanides.
(f)
Interpretation:
A sequence of reactions for the conversion of aniline into diphenylamine is to be stated.
Concept introduction:
The
![Check Mark](/static/check-mark.png)
Want to see the full answer?
Check out a sample textbook solution![Blurred answer](/static/blurred-answer.jpg)
Chapter 23 Solutions
EBK ORGANIC CHEMISTRY
- Write a structural formula for each of the following compounds: (a) m-Chlorobenzoyl chloride (b) Trifluoroacetic anhydride (c) cis-1,2-Cyclopropanedicarboxylic anhydride (d) Ethyl cycloheptanecarboxylate (e) 1-Phenylethyl acetate (f) 2-Phenylethyl acetate (g) p-Ethylbenzamide (h) N-Ethylbenzamide (i) 2-Methylhexanenitrilearrow_forwardShow how to prepare the following aromatic amines by aromatic nitration, followed by reduction. You may use benzene andtoluene as your aromatic starting materials.(a) anilinarrow_forward(a) Draw the structures of the following compounds :(i) 4-Chloropentan-2-one (ii) p-Nitropropiophenone(b) Give tests to distinguish between the following pairs of compounds :(i) Ethanal and Propanal (ii) Phenol and Benzoic acid(iii) Benzaldehyde and Acetophenonearrow_forward
- Write chemical equations expressing each of the following: (a) Preparation of o-nitrophenyl acetate by sulfuric acid catalysis of the reaction between a phenol and an acid anhydride. (b) Esterification of 2-naphthol with acetic anhydride in aqueous sodium hydroxide (c) Reaction of phenol with benzoyl chloridearrow_forwardPhenylacetone can form two different enols.(a) Show the structures of these enols.(b) Predict which enol will be present in the larger concentration at equilibrium.(c) Propose mechanisms for the formation of the two enols in acid and in basearrow_forward(a) How will you convert the following :(i) Propanone to Propan-2-ol (ii) Ethanal to 2-hydroxy propanoic acid(iii) Toluene to benzoic acid(b) Give simple chemical test to distinguish between :(i) Pentan-2-one and Pentan-3-one (ii) Ethanal and Propanalarrow_forward
- Arrange the members of each group in order of decreasing basicity: (a) Ammonia, aniline, methylamine (b) Acetanilide, aniline, N-methylaniline (c) 2,4-Dichloroaniline, 2,4-dimethylaniline, 2,4-dinitroaniline (d) 3,4-Dichloroaniline, 4-chloro-2-nitroaniline, 4-chloro-3-nitroaniline (e) Dimethylamine, diphenylamine, N-methylanilinearrow_forwardEach of the following reactions has been carried out under conditions such that disubstitution or trisubstitution occurred. Identify the principal organic product in each case. (a) Nitration of p-chlorobenzoic acid (dinitration) (b) Bromination of aniline (tribromination) (c) Bromination of o-aminoacetophenone (dibromination) (d) Bromination of p-nitrophenol (dibromination) (e) Reaction of biphenyl with tert-butyl chloride and iron(III) chloride (dialkylation) (f) Sulfonation of phenol (disulfonation)arrow_forwardRank the compounds in each of the following groups in order of their reactivity to electrophilic substitution: (a) Nitrobenzene, phenol, toluene, benzene (b) Phenol, benzene, chlorobenzene, benzoic acid (c) Benzene, bromobenzene, benzaldehyde, anilinearrow_forward
- Draw line structures of the following compounds and the product you would obtain from the reduction of each.(a) Isopropyl methyl ketone (b) p-Hydroxybenzaldehyde(c) 2-Methylcyclopentanonearrow_forwardEach of the following is a much weaker base than aniline. Present a resonance argument to explain the effect of the substituent in each case. (a) o-Cyanoaniline (c) p-Aminoacetophenonearrow_forwardDraw the structure of the product that will be formed when each of the following amines reacts with sodium nitrite and hydrochloric acid, followed by cuprous chloride. (a) propylamine (b) dipropylamine (c) N-propylaniline (d) N,N-dipropylaniline (e) p-propylanilinearrow_forward
- Organic ChemistryChemistryISBN:9781305580350Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. FootePublisher:Cengage Learning
![Text book image](https://www.bartleby.com/isbn_cover_images/9781305580350/9781305580350_smallCoverImage.gif)