Among the following- the one that gives positive Iodoform test upon reaction with I 2 - NaOHA- 2-phenyl ethanolB- Iso butyl alcoholC- 1-phenyl ethanolD- 3-pentanol

The correct option is C 1 phenyl ethanol1^∘ and 2^∘ alcohol having β CH_3 gives haloform. ...

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Standard XII

Chemistry

Functional Group

Among the fol...

Question

Among the following, the one that gives positive Iodoform test upon reaction with $I_{2} / N a O H$

3-pentanol

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2-phenyl ethanol

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Iso butyl alcohol

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1-phenyl ethanol

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Solution

The correct option is D 1-phenyl ethanol
$1^{\circ}$ and $2^{\circ}$ alcohol having $β - C H_{3}$ gives haloform.

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Among the following, the one that gives positive Iodoform test upon reaction with I2/NaOH

The correct option is D 1-phenyl ethanol1∘ and 2∘ alcohol having β−CH3 gives haloform.

Among the following, the one that gives positive Iodoform test upon reaction with $I_{2} / N a O H$

The correct option is D 1-phenyl ethanol
$1^{\circ}$ and $2^{\circ}$ alcohol having $β - C H_{3}$ gives haloform.