Recall that upon exposure to water, p-nitrobenzyl chloride is hydrolyzed to p-nitrobenzoic acid. Describe an extraction procedure that could effectively eliminate any triethylammonium salts, as well as any unreacted 2,6-dimethyl aniline and p-nitrobenzoic acid. A B 1. wash with water to eliminate salts 2. wash with sodium bicarbonate to eliminate the aniline (amine) 3. wash with dilute HCI to eliminate the benzoic acid 1. wash with water to eliminate salts 2. wash with sodium bicarbonate to eliminate the benzoic acid 3. wash with dilute HCI to eliminate the aniline (amine) Wash with water three times to eliminate all impurities. D Performing an extraction was a mistake. A distillation should have been used to purify the desired material.

Recall that upon exposure to water, p-nitrobenzyl chloride is hydrolyzed to p-nitrobenzoic acid. Describe an extraction procedure that could effectively eliminate any triethylammonium salts, as well as any unreacted 2,6-dimethyl aniline and p-nitrobenzoic acid. A B 1. wash with water to eliminate salts 2. wash with sodium bicarbonate to eliminate the aniline (amine) 3. wash with dilute HCI to eliminate the benzoic acid 1. wash with water to eliminate salts 2. wash with sodium bicarbonate to eliminate the benzoic acid 3. wash with dilute HCI to eliminate the aniline (amine) Wash with water three times to eliminate all impurities. D Performing an extraction was a mistake. A distillation should have been used to purify the desired material.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: 1. How might the melting point and phenol test results be affected by a product that is pure, but…

A: Effect on Melting point if the product is pure but not dried completely: For example, in…

Q: 1. Write the mechanism of Fischer esterification of acetic acid with benzyl alcohol.

A: Fischer esterification is the organic reaction in which a carboxylic acid is converted to ester in…

Q: 6. Suggest a stepwise synthesis of 3-phenylpropanal from benzyl alcohol.

Q: Based on the general procedure and reaction scheme, how much of every reagent would be needed to…

A: Given: 4-hydroxycoumarin = 1 mmol aromatic aldehyde = 1 mmol methylcarbamate = 1.5 mmol and p-TSA =…

Q: The starting material in our synthesis of benzoic acid is 21 times more soluble in water at 25°C…

A: Tolvene is starting material .

Q: Acid anhydrides are generally formed by strongly heating an acid solution which promotes…

A: As it is given, the dehydration reaction occur by strongly heating the acidic solution of the given…

Q: The methyl ester of a carboxylic acid can be synthesized directly using. OA. SOCI2 OB. PC15 OC.…

A: Conversion of carboxylic acid group (-COOH) directly to methyl ester group (-COOCH3)

Q: 1. Why is it important to make sure the amount of primary amine (sulfanilic acid) is the same as the…

A: #Q1.: Sulfanilic acid(C6H7NO3S) reacts with Dimethyl aniline(C8H11N) in the presence of sodium…

Q: Draw a flow chart show how you would extract the following three compounds by extraction. H₂C-CH3…

A: Since you have asked multiple questions, we will solve first question for you! For remaining…

Q: 4. Write out the steps necessary to convert the compound on the left into the compound on the right…

Q: Complete the retrosynthetic analysis below by supplying the missing compounds. Draw just one neutral…

A: Given is organic compound.Given is retrosynthetic analysis for organic compound.

Q: which of the following compounds would be the most basic? A. p-methoxyaniline B. p-nitroaniline C.…

A: Basicity means donate the lone pair of electron Basicity depends on 1) + I and + R

Q: 3. Show the step(s) necessary to carry out this transformation: acetone →N-isopropylaniline

Q: Sodium borohydride (NABH4) is a very selective reagent. Which functional groups can sodium…

A: Sodium borohydride is powerful reducing agent than lithium aluminium hydride.

Q: Give detailed Solution with explanation needed...don't give Handwritten answer. Don't use Ai for…

A: To determine which reagent will extract pure B from a diethyl ether solution of A, B, and C, we need…

Q: 17. Write out an efficient synthesis of benzylamine from ethylbenzoate. Show the structure of all…

A: The conversion of ethyl benzoate to benzylamine involves the following reactions: 1. Hydrolysis of…

Q: In this lab, you will be adding hydrochloric acid to a mixture of p-chloroaniline and biphenyl. What…

Q: Why do you need a strong base like sodium hydroxide to extract 2napthol out of ether? because a…

A: 2-naphthol is insoluble in water. However, due to the O-H bond, it is a weak acid. Thus, on reaction…

Q: >-C1 ???

A: To find out the retrosynthesis and forward synthesis of the given target molecule from the given…

Q: How does washing with 10% sodium bicarbonate help to isolate ethyl cinnamate in each synthesis…

A: To answer how does washing with 10% sodium bicarbonate help to isolate ethyl cinnamate in each…

Q: a. What is the purpose of adding Sodium carbonate to the black tea? You can explain its purpose as a…

A: Given that, (a) Purpose of adding Sodium carbonate to the black tea. (b) Phenolic compound are…

Q: Identify each solvent as either protic or aprotic. N-ethylethanamine (diethylamine)…

A: Answers are explained below. Definition of the Protic & Aprotic solvent is as follows :

Concept explainers

Amines

Amines are organic compounds with a nitrogen atom having a lone pair of electrons on it. They are derived from ammonia (NH3) wherein hydrogen atoms are substituted by an aryl or alkyl group.

Question

Recall that upon exposure to water, p-nitrobenzyl chloride is hydrolyzed to p-nitrobenzoic acid. Describe an extraction procedure
that could effectively eliminate any triethylammonium salts, as well as any unreacted 2,6-dimethyl aniline and p-nitrobenzoic acid.
A
(B)
1. wash with water to eliminate salts
2. wash with sodium bicarbonate to eliminate the aniline (amine)
3. wash with dilute HCI to eliminate the benzoic acid
1. wash with water to eliminate salts
2. wash with sodium bicarbonate to eliminate the benzoic acid
3. wash with dilute HCI to eliminate the aniline (amine)
Wash with water three times to eliminate all impurities.
D) Performing an extraction was a mistake. A distillation should have been used to purify the desired material.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Please don't provide handwriting solution
1. Put these three common types of carbonyl compound in order of decreasing reactivity ester amide acid chloride 2. For the least reactive, show the interconversion to its other resonance form: How does this electron delocalisation make it stable? 3. For the most reactive, draw the mechanism of its undergoing hydrolysis (reaction with H2O): Why makes this type of carbonyl so reactive to nucleophiles?
I need help asap thanks!
Acetanilide can be prepared via nucleophilic acyl substitution reaction of aniline and acetic anhydride. David having prepared acetanilide , recognized that his melting point was depressed because of impurities in his acetanilide sample. In order to obtain pure sample for better analysis he decided to purify by crystallization. Briefly outlined the method David should use in determining an appropriate recrystallizing solvents
Why is the ether layer containing naphthalene washed with saturated sodium chloride after completely extracting the acid and base components of a mixture? Group of answer choices To remove trapped water. To remove possible 3-nitroaniline impurity. To remove possible benzoic acid impurity. To remove excess diethyl ether.
Show the structures of the missing substance(s) in each of the following acid-base equilibria, a. CH3-CH2-CH2-NH2 + H2O = 17-42 CH3-CH2-CH2-NH3 + ? b. ?+ H,0 -CH2-NH, + OH" c. CH3-CH-CH2-NH-CH3 + H2O = ? +OH ČH3 d. Trimethylamine + H20 ? +? 17 17-43