Which of the following is a primary allylic a | vedclass

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

Question

(B) An allylic alcohol is one in which the hydroxyl group $(-OH)$ is attached to a $sp^3$ hybridized carbon atom adjacent to a carbon-carbon double bo

Vedclass · Accepted Answer

$H_2C=CH-CH_2OH$

Vedclass · Answer

(B) An allylic alcohol is one in which the hydroxyl group $(-OH)$ is attached to a $sp^3$ hybridized carbon atom adjacent to a carbon-carbon double bond.$A$ primary $(1^\circ)$ allylic alcohol has the $-OH$ group attached to a primary carbon atom (a carbon atom bonded to only one other carbon atom) that is adjacent to a double bond.Analyzing the options:$(A)$ $H_2C=CH-CH(CH_3)-OH$: The $-OH$ is on a secondary carbon. This is a secondary allylic alcohol.$(B)$ $H_2C=CH-CH_2OH$: The $-OH$ is on a primary carbon $(CH_2)$ adjacent to the $C=C$ bond. This is a primary allylic alcohol.$(C)$ $H_2C=CH-C(CH_3)_2-OH$: The $-OH$ is on a tertiary carbon. This is a tertiary allylic alcohol.$(D)$ $H_3C-CH=CH-CH(CH_3)-OH$: The $-OH$ is on a secondary carbon. This is a secondary allylic alcohol.Therefore,the correct option is $(B)$.

Which of the following is a primary allylic alcohol?

Similar Questions

Classify the following as primary,secondary,and tertiary alcohols:
$(i)$ $CH_3-C(CH_3)_2-CH_2OH$
$(ii)$ $CH_2=CH-CH_2OH$
$(iii)$ $CH_3-CH_2-CH_2-OH$
$(iv)$ $C_6H_5-CH(OH)-CH_3$
$(v)$ $C_6H_5-CH_2-CH(OH)-CH_3$
$(vi)$ $C_6H_5-CH=CH-C(OH)(CH_3)_2$

Explain the classification of alcohols with examples.

Which of the following is a simple ether?

Which of the following is $NOT$ a dihydric compound?

Which of the following structures is an example of a symmetrical or simple ether?

Vedclass Test Series

Exam Paper Generator

Online Exam Module