(a)
To determine: The conditions used for nitration and the form of aniline present under those conditions.
Interpretation: The conditions used for nitration and the form of aniline present under those conditions are to be stated.
Concept introduction: The reactivity of nitrobenzene toward electrophilic
(b)
To determine: The reason for nitration of aniline being sluggish and formation of meta substituted isomer as major product.
Interpretation: The reason for nitration of aniline being sluggish and formation of meta substituted isomer as major product are to be stated.
Concept introduction: The reactivity of nitrobenzene toward electrophilic aromatic substitution is less than benzene. More concentrated sulfuric and nitric acid is required for nitration of nitrobenzene. The temperature is also above
(c)
To determine: The reason for formation of major para substituted product during nitration of acetanilide.
Interpretation: The reason for formation of major para substituted product during nitration of acetanilide is to be stated.
Concept introduction: The reactivity of nitrobenzene toward electrophilic aromatic substitution is less than benzene. More concentrated sulfuric and nitric acid is required for nitration of nitrobenzene. The temperature is also above
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Organic Chemistry (9th Edition)
- Identify products A and B from the given 1H NMR data. a.Treatment of CH2=CHCOCH3 with one equivalent of HCl forms compound A. A exhibits the following absorptions in its 1H NMR spectrum: 2.2 (singlet, 3 H), 3.05 (triplet, 2 H), and 3.6 (triplet, 2 H) ppm. What is the structure of A? b.Treatment of acetone [(CH3)2C=O] with dilute aqueous base forms B. Compound B exhibits four singlets in its 1H NMR spectrum at 1.3 (6 H), 2.2 (3 H), 2.5 (2 H), and 3.8 (1 H) ppm. What is the structure of B?arrow_forwardExplain the Nitration ?arrow_forwardWhat products are obtained from the following reactions? a. ethyl benzoate + excess isopropanol + HCl b. phenyl acetate + excess ethanol + HClarrow_forward
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- Organic ChemistryChemistryISBN:9781305580350Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. FootePublisher:Cengage Learning