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Standard XII
Chemistry
Preparation of Alcohols from Grignard Reagents
How many isom...
Question
How many isomer of
C
4
H
8
O
when reacts with
C
H
3
M
g
B
r
followed by acidification to give
2
o
alcohol (only consider carbonyl isomers) ?
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Solution
Aldehydes other than formaldehyde on reaction with Grignard's reagent give secondary alcohol as a product.
Ketone on reaction with Grignard's reagent given tertiary alcohol as a product.
Thus there are only two aldehydes with formula
C
4
H
8
O
are possible which give secondary alcohol on reaction with Grignard's reagent.
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How many isomers of
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