Concept explainers
(a)
Interpretation:
The product obtained in the reaction of
Concept introduction:
Answer to Problem 23.44AP
The product obtained in the reaction of
Explanation of Solution
When
Figure 1
The product obtained in the reaction of
(b)
Interpretation:
The product obtained in the reaction of
Concept introduction:
Amines are the organic compounds that are formed by replacement of hydrogen from ammonia with a substituent. It may be alkyl or aryl group. When alcohol reacts with hydrogen halide it forms
Answer to Problem 23.44AP
The product obtained in the reaction of
Explanation of Solution
The reaction of
Figure 2
The product obtained in the reaction of
(c)
Interpretation:
The product obtained in the reaction of
Concept introduction:
The formation of diazonium salt from
Answer to Problem 23.44AP
The product obtained in the reaction of
Explanation of Solution
When
Figure 3
The product obtained in the reaction of
(d)
Interpretation:
The product obtained in the reaction of
Concept introduction:
Amines are the organic compounds that are formed by replacement of hydrogen from ammonia with a substituent. It may be alkyl or aryl group. Amines are basic in nature because the nitrogen can donate its lone pairs and also the ability of the nitrogen to accept the proton in water.
Answer to Problem 23.44AP
The product
Explanation of Solution
When
Figure 4
The product
(e)
Interpretation:
The product obtained in the reaction of
Concept introduction:
Amines are the organic compounds that are formed by replacement of hydrogen from ammonia with a substituent. It may be alkyl or aryl group. The formation of diazonium salt from aromatic amines takes place using sodium nitrite and hydrochloric acid at low temperatures. Aryl diazonium salts undergo a variety of specific substitution reactions in which the incoming Z group replaces
Answer to Problem 23.44AP
The product
Explanation of Solution
When
Figure 5
The product obtained in the reaction of
(f)
Interpretation:
The product obtained in the reaction of
Concept introduction:
The formation of diazonium salt from aromatic amines takes place using sodium nitrite and hydrochloric acid at low temperatures. Aryl diazonium salts undergo a variety of specific substitution reactions in which the incoming Z group replaces
Answer to Problem 23.44AP
The product
Explanation of Solution
When
Figure 6
The product
(g)
Interpretation:
The product obtained in the reaction of
Concept introduction:
The formation of diazonium salt from aromatic amines takes place using sodium nitrite and hydrochloric acid at low temperatures. Aryl diazonium salts undergo a variety of specific substitution reactions in which the incoming Z group replaces
Answer to Problem 23.44AP
The product chlorobenzene is obtained in the reaction of the product of part (c) and
Explanation of Solution
The reduction reaction of
Figure 7
The product chlorobenzene is obtained in the reaction of the product of part (c) and
(h)
Interpretation:
The product obtained in the reaction of
Concept introduction:
The formation of diazonium salt from aromatic amines takes place using sodium nitrite and hydrochloric acid at low temperatures. Aryl diazonium salts undergo a variety of specific substitution reactions in which the incoming Z group replaces
Answer to Problem 23.44AP
The product,
Explanation of Solution
When
Figure 8
The product,
(i)
Interpretation:
The product obtained in the reaction of
Concept introduction:
The formation of diazonium salt from aromatic amines takes place using sodium nitrite and hydrochloric acid at low temperatures. Aryl diazonium salts undergo a variety of specific substitution reactions in which the incoming Z group replaces N2 (a very good leaving group) to form corresponding products.
Answer to Problem 23.44AP
The product
Explanation of Solution
When
Figure 9
The product
Want to see more full solutions like this?
Chapter 23 Solutions
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_forwardWhich, if any, of the following compounds can be prepared by a malonic ester synthesis? Show the alkyl halide you would use in each case. (a) Ethyl pentanoate (c) Ethyl 2-rnethylbutanoate (d) Ethyl 2,2-dimethylpropanoate (b) Ethyl 3-methylbutanoatearrow_forward22). What is the major product of the following reactions? (A) (B) Br 1) NaCN 2) CH3MgBr 3) H30*/H₂O (C) LOH (D) CNarrow_forward
- (c) Reaction of acetanilide with bromine Br: CH3 (d) Hydrolysis of 4-bromo-2-chloroacetanilide with HCl and ethanol HCI CH,CH,OHarrow_forwardWhich of the following reactions will synthesize phenol from benzene? 1) HNO3 + H2SO4; 2) Fe, HCl; 3) NaNO2, HCl, 0-10 oC; 4) warm H2SO4 and H2O 1) HNO3 + H2SO4; 2) Fe, HCl; 3) NaNO2, HCl, 0-10 oC; 4) CuCN; 5) dilute acid and heat 1) Acetyl chloride & AlCl3; 2) bleach 1) Ph-N2+ + KI; 2) BrMgCH=CH2 in ether, followed by H3O+; 3) warm, conc'd KMnO4 1) Cl-CH(CH3)-CH2CH2CH3 + FeBr3; 2) hot, conc'd KMnO4arrow_forwardHow could you convert butanenitrile into the following compounds? Write each step showing the reagents needed. (a) 1-Butanol (b) Butylaminearrow_forward
- 6) If you are given a mixture consisting of following 3 compounds, explain how you would separate the components by solvent extraction method NH2 ÇOOH (A) Cyclopentylamine (B) 2,4-Cyclopentadiene-1-carboxylic acid (C) Benzenearrow_forwardProvide the major product for the following reaction? (1) BH3, ether (2) H2O2, OHarrow_forwardDimethyl disulfide, CH,S–SCH3, found in the vaginal secretions of female hamsters, acts as a sexual attractant for the male hamster. Write an equation for its synthesis from methanethiol.arrow_forward
- Predict the major products (including stereochemistry) when cis-3-methylcyclohexanol reacts with the following reagents. (a) concentrated HBr (b) TsCl/pyridine, then NaBrarrow_forward(a) How will you convert:(i) Benzene to acetophenone (ii) Propanone to 2-Methylpropan-2-ol(b) Give reasons :(i) Electrophilic substitution in benzoic acid takes place at meta position.(ii) Carboxylic acids are higher boiling liquids than aldehydes, ketones and alcohols of comparable molecular masses.(iii) Propanal is more reactive than propanone in nucleophilic addition reactions.arrow_forwardShow how you would add Grignard reagents to acid chlorides or esters to synthesize thefollowing alcohols.(a) Ph3C¬OH (b) 3-ethyl-2-methylpentan-3-ol(c) dicyclohexylphenylmethanolarrow_forward
- Organic ChemistryChemistryISBN:9781305580350Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. FootePublisher:Cengage LearningIntroduction to General, Organic and BiochemistryChemistryISBN:9781285869759Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar TorresPublisher:Cengage Learning