8:37 PM Tue Nov 28
7. Classify each of the three alcohols below as primary, secondary, or tertiary (1.5pts):
a.
OH
H2N
b.
OH
c.
HO
8. Classify each of the following as an amine or amide, and determine if it is primary, secondary, or
tertiary (3pts):
amine or amide?
1º, 2º, or 3°?
NH2
NH
9. Classify each of the following sugars by (a.) the type of carbonyl group and the number of carbons in
the chain (I'm looking for the name like we did in HW/practice problems), then (b.) classify each as D
or L. (2pts)
H
a.
HO -H
b.
HO -H
HO -H
CH2OH
CH?OH
a.
0
b.
H-
C
OH
CH?OH
10. For the following monosaccharides, (a.) draw an arrow pointing to the anomeric carbon, and (b.)
classify the type of anomer (a or ?). (2pts)
CHOH
CH2OH OH
O
a. [draw arrow]
b.
a. [draw arrow]
b.
OH OH