WH, AC3 Eclipsed
4
CH3
CH3 H
H Staggered-Anti
43
H
(3
1. Draw the indicated
Newman Projection.
CH3
2. Name the Newman
CH3
H
Projection.
3. If the Newman
CH3
Projection is now in
CH3 CH3
the lowest energy CH3 it
conformation, draw
14
the lowest energy
CH(CH3)2
CH3C(CH3)3
Extra Practice II
143
CH3
1. Draw the two chair
conformation for the
cyclohexane rings to
the right.
2. Circle the lower
CH3
CH
energy conformation.
Br
Z
ć¾ć
CH
4
OH
CH3
CH3
Newman Projection.-
Br
A
CH3 2,
Stagger - Anti
B
CH(CH3)
H
CH(CH3)2
CH(CH3)
Rank the following acids with "1" representing the most acidic and "4" representing
the least acidic
3pibuts
opi buds
OH
ON
3pi dus
ON
F3C
3
4
1
upbonds
ON
20