HW 7
Total points 100
1. Draw the structure of all terminal alkynes with molecular formula C6H10.
2. Write the IUPAC name of BrCH2CH2C CCH2CH3.
3) Draw 3-sec-butyl-1-heptyne.
4) Draw (2E,4E)-2-chloro-2,4-octadiene.
5) What is the hybridization of the carbons numbered 1 and 2 in the following compound?
A) sp3, sp2
B) sp2, sp2
C) sp, sp
D) sp2, sp
E) sp, sp2
6) Draw the major product of the following reaction:
7) Draw the major product of the following reaction:
8) Draw the major product of the following reaction:
9) Draw the major product formed when 2-butyne reacts with 1 equivalent of Br2.
10) Draw the major product formed when 2-butyne reacts with HgSO4/H2SO4 in water.
11) Draw the major product of the following reaction:
12) Draw the major product of the following reaction:
13) Draw the major product of the following reaction:
14) What reagents should be used for the reaction shown below?
A) H2, Pd
B) 1. LiAlH4, 2. H3O+
C) 1. NaBH4, 2. H3O+
D) H2, Lindlar catalyst
E) Na, NH3
15) Draw A and B.
16) List the following compounds in order of decreasing acidity:
H2O CH3CH3 NH3 CH2 CH2 HC CH
A B C D E
A) A > E > C > D > B
B) A > E > D > B > C
C) E > A > C > B > D
D) A > C > E > D > B
E) E > D > B > A > C
17) Draw the major product of the following reaction:
18) Draw the major product of the following reaction:
19) Show how the following synthesis can be carried out:
20) What reagents should be used for the reaction shown below?
21) Draw A and B.
22) Draw the major product of the following reaction:
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