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Tardigrade
Question
Chemistry
Which one of the following compounds will react with methyl magnesium iodide ?
Q. Which one of the following compounds will react with methyl magnesium iodide ?
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A
C
H
3
C
H
2
C
H
2
C
H
2
C
H
3
B
C
H
3
C
H
=
C
H
−
C
H
=
C
H
2
C
C
H
3
−
C
≡
C
−
C
H
2
C
H
3
D
C
H
3
C
H
2
C
H
2
C
≡
C
H
Solution:
C
H
3
—
C
H
2
—
C
H
2
—
C
≡
C
H
+
methyl magnesium bromide
C
H
3
M
g
B
r
C
H
4
+
M
g
<
C
≡
CC
H
2
C
H
2
C
H
3
B
r
due to the presence of acidic hydrogen
(hydrogen attached to triply bonded carbon atom) terminal alkyne (d) will react with
methyl magnesium bromide.