Organic Chemistry 354 Quiz - October 4, 1999
Dr. Sundin
- 1. In each of the following, encircle the more stable structure:
- a.
Answer
- b.
Answer
- c.
Answer
- d.
Answer
- 2. Consider the following structures:
- a. Which structure is another resonance contributor in the same set
as A? B C or D
Answer
- b. Which structure is the resonance hybrid of which A is a
contributor? B C or D
Answer
- c. Which is lower in energy, B or C? Or are they the same?
Answer
- d. Which is lower in energy, A or C? Or are they the same?
Answer
- e. Which is lower in energy, C or D? Or are they the same?
Answer
- f. Which is lower in energy, A or D? Or are they the same?
Answer
- g. Which is lower in energy, B or D? Or are they the same?
Answer
- 3. In each of the following, give the reagent(s)s needed to bring
about the requested transformation:
- a.
Answer
- b.
Answer
- c.
Answer
- 4. Give the structure(s) of the product(s) of the following:
Answer
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