Question 4 Which of the following chemicals is converted into the nucleophile in the epoxidation reaction?...
Question 4
Which of the following chemicals is converted into the nucleophile in the epoxidation reaction?
|
Sodium hydroxide |
||
|
Diethyl ether |
||
|
Methanol |
||
|
Hydrogen peroxide |
1 points
Question 5
What is the role of DMSO in the procedure?
| A. |
Catalyst |
|
| B. |
Reactant |
|
| C. |
Oxidant |
|
| D. |
To remove Chalcones |
Homework Answers
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Question 4
Which of the following chemicals is converted into the
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Organic chemistry -Carboxylic acid homework
Question: In the general chemistry lab, students synthesize
aspirin from salicylic acid and acetic anhydride. In the lab,
students use sulfuric acid as a catalyst, but I want to consider an
alternate method for synthesizing aspirin using sodium acetate as a
catalyst:
a. Draw the structure of sodium acetate. Is sodium acetate a
stronger or weaker base than sodium hydroxide (NaOH). Explain. (1.5
pts)
b. Consider the structure of salicylic acid. It contains two
potentially...
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QUESTIONS TO ANSWER:
Prepare a table of all chemicals used with the structure and
purpose of each.
Calculate the theoretical yield by finding limiting reactant of
the experiment by converting reactants to product (remember to show
all calculations used)
Calculate the percent yield using the limiting reactant
Calculate the Rf for triphenylmethanol. If there are two dots,
determine which one is triphenylmethanol.. ( I did not provide
data. Please let me know how I Would do this if I did)...
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