Which of the following fails to give the iodo | vedclass

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

Question

(A) The iodoform test is given by compounds containing the $CH_3-C(=O)-$ group or the $CH_3-CH(OH)-$ group.$A$. Pentan-$1$-one (which is actually $Pen

Vedclass · Accepted Answer

Pentan-$1$-one

Vedclass · Answer

(A) The iodoform test is given by compounds containing the $CH_3-C(=O)-$ group or the $CH_3-CH(OH)-$ group.$A$. Pentan-$1$-one (which is actually $Pentanal$) does not contain the $CH_3-C(=O)-$ group,as the carbonyl group is at the terminal position.$B$. Pentan-$2$-one contains the $CH_3-C(=O)-$ group and gives a positive iodoform test.$C$. Propan-$2$-one (acetone) contains the $CH_3-C(=O)-$ group and gives a positive iodoform test.$D$. Ethanol contains the $CH_3-CH(OH)-$ group and gives a positive iodoform test.Therefore,the correct option is $A$.

Which of the following fails to give the iodoform test?

Similar Questions

In the presence of peroxide,styrene reacts with $HBr$ to give $X$. When $X$ is reacted with magnesium in dry ether followed by $CO_2$ and hydrolysis,it gives $Y$. Treatment of $Y$ with $PCl_5$ and then with $H_2, Pd-BaSO_4$ gives $Z$. What is $Z$?

The rearrangement of an oxime to an amide in the presence of a strong acid is called:

The product $(B)$ is:

Formalin is the commercial name of

Explain the preparation of hydrocarbon compounds by the Clemmensen reduction reaction.

Vedclass Test Series

Exam Paper Generator

Online Exam Module