Which compound does not form iodoform with al | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) The iodoform test is given by compounds containing the $CH_3CO-$ group or the $CH_3CH(OH)-$ group. $Diethyl \ ketone$ $(CH_3CH_2-CO-CH_2CH_3)$ doe

Vedclass · Accepted Answer

Diethyl ketone

Vedclass · Answer

(C) The iodoform test is given by compounds containing the $CH_3CO-$ group or the $CH_3CH(OH)-$ group. $Diethyl \ ketone$ $(CH_3CH_2-CO-CH_2CH_3)$ does not contain the $CH_3CO-$ group,therefore it does not form a yellow precipitate of iodoform $(CHI_3)$.    $CH_3COCH_3 \xrightarrow{NaOH/I_2} CHI_3$ $Yellow \ ppt$   $C_2H_5OH \xrightarrow{NaOH/I_2} CHI_3$   $CH_3-CH(OH)-CH_3 \xrightarrow{NaOH/I_2} CHI_3$

Which compound does not form iodoform with alkali and iodine?

Similar Questions

Identify the product formed when $Hex-3-enenitrile$ is reduced with diisobutylaluminium hydride $(DIBAL-H)$ followed by acid hydrolysis?

What is the number of different products formed when a mixture of ethanal and propanal reacts with aqueous $NaOH$ after warming?

The product $(C)$ of the reaction is:

$p$-Cresol reacts with chloroform in an alkaline medium to give compound $A$,which on addition of hydrogen cyanide forms compound $Y$. Acidic hydrolysis of $Y$ yields a chiral carboxylic acid. What is the structure of the carboxylic acid?

Which of the products is formed when acetone is reacted with barium hydroxide solution?

Vedclass Test Series

Exam Paper Generator

Online Exam Module