Page 12 - FPGEE Medicinal and Organic Chemistry Q&A Book

Krisman

28. Which of the following C H isomers
8 16
is thermodynamically most stable?

a. i
b. ii
c. iii
d. iv a. R
b. S
26. How many stereoisomers of c. T
(CH ) CHCH=CHCH CH(OH)CH Br are pos- d. U
3 2 2 2
sible?
29. How many stereoisomers are possible
a. 5 for the following compound?
b. 4
c. 2
d. 0

27. A C H O optically active alcohol (3,3-
7 14
Dimethylcyclopentanol) is oxidized by Jones’
reagent to an optically inactive (achiral) ketone.
What is the correct structural formula for this
compound? a. 2
b. 4
c. 8
d. 10

30. Which of the following compounds has
the highest boiling point?

a. CH CH CH CH CH
3 2 2 2 3
b. CH CH OH
3 2
c. CH Cl
3
d. NH
4

a. 1
b. 2
c. 3
d. 4

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