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문제 39b
In each pair, choose the most acidic compound. Justify your answer. The most acidic proton in each compound has been indicated.
(b)
문제 40d
In each pair, choose the most basic compound. Justify your answer.
(d)
문제 41a
Which of the reactions studied in this chapter result in oxidation of the organic molecule? Justify your answer.
(a)
문제 41b
Which of the reactions studied in this chapter result in oxidation of the organic molecule? Justify your answer.
(b)
문제 41c
Which of the reactions studied in this chapter result in oxidation of the organic molecule? Justify your answer.
(c)
문제 41d
Which of the reactions studied in this chapter result in oxidation of the organic molecule? Justify your answer.
(d)
문제 42a
In each pair, (i) choose the compound that is most soluble in water. (ii) Within each pair, which is most soluble in nonpolar solvents?
(a)
문제 42(a)
In each pair,
(i) choose the compound that is most soluble in water.
(ii) Within each pair, which is most soluble in nonpolar solvents?
(a)
문제 42b
In each pair,
(i) choose the compound that is most soluble in water.
(ii) Within each pair, which is most soluble in nonpolar solvents?
(b)
문제 43a
In each pair, choose the compound you would expect to have the highest boiling/melting point.
(a)
문제 43b
In each pair, choose the compound you would expect to have the highest boiling/melting point.
(b)
문제 43c
In each pair, choose the compound you would expect to have the highest boiling/melting point.
(c)
문제 44
Contrary to expectation, the addition of more fluorines to ethane lowers the boiling point. Explain this phenomenon.
문제 45b
Predict the major product of the following bromination reactions.
(b)
문제 45c
Predict the major product of the following bromination reactions.
(c)
문제 46a
Predict the product of the following alkene addition reactions.
(a)
문제 46b
Predict the product of the following alkene addition reactions.
(b)
문제 46c
Predict the product of the following alkene addition reactions.
(c)
문제 47a
Predict the major product(s) of the following allylic bromination reactions.
(a)
문제 47b
Predict the major product(s) of the following allylic bromination reactions.
(b)
문제 47c
Predict the major product(s) of the following allylic bromination reactions.
(c)
문제 47d
Predict the major product(s) of the following allylic bromination reactions.
(d)
문제 48a
Suggest a mechanism for the following reactions.
(a)
문제 48b
Suggest a mechanism for the following reactions.
(b)
문제 48c
Suggest a mechanism for the following reactions.
(c)
문제 49
The following haloalkanes can all be prepared starting from the same alkene. Give the alkene and the reagents needed for each.
문제 50
Identify the two different alkenes that undergo allylic halogenation to prepare the compound shown.
문제 51a
For the following reaction, answer questions (a)–(d).
(a) Give an arrow-pushing mechanism, including the initiation step and two propagation steps.
문제 51b
For the following reaction, answer questions (a)–(d).
(b) Which is the weakest bond in molecule A?
문제 51d
For the following reaction, answer questions (a)–(d).
(d) Given your choice in (b), why is it the weakest bond?
