Among the following the one that gives positive iodoform test upon reaction with `I_(2)` and `NaOH` is ?
Among the following the one that gives positive iodoform test upon reaction with `I_(2)` and `NaOH` is ?
A. `CH_(3)CH_(2)Ch(OH)CH_(2)CH_(3)`
B. `C_(6)H_(5)CH_(2)CH_(2)OH`
C. `CH_(3)-underset(CH_(2)-OH)underset(|)(CH)-CH_(3)`
D. `PhCHOHCH_(3)`
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Correct Answer - D
For positive iodoform test, alcohol molecules must have `CH_(3)-underset(OH)underset(|)(CH)-` group
`Ph-underset(OH)underset(|)(CH)-CH_(3)overset(I_(2)+NAOH)rarrCHI_(3)+Ph-COO^(-)`.
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