Organic Chemistry 354 Quiz - September 14, 2000

Dr. Sundin

1. Place the letter of the specific structure on the right in front of the requested functional group:

a. _____ Acid, carboxylic
b. _____ Acid Halide
c. _____ Alcohol
d. _____ Alkene
e. _____ Amide
f. _____ Arene
g. _____ Ester
h. _____ Ether
i. _____ Halide
j. _____ Ketone

Answer

2. Give the numbers of hydrogens which are present in the requested structures from Question 1:

a. _______________ Structure D Answer
b. _______________ Structure H Answer
c. _______________ Structure K Answer

3. In the reaction below, encircle the stronger acid and underline the weaker base. The following pKa values might be helpful: HCCH = 25; NH3 = 35).

NH3 + HCC-1 ==== NH2-1 + HCCH Answer

4. Show the changes in bonding in the forward reaction of Question 3 using the Curved Arrow Notation. (Rewrite the reaction below.) Answer

5. Shown below are five componds and their spectra. Place the appropriate structure next to its spectrum .

Answer
Answer
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