The acidic nature of phenol is due to which o | vedclass

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

Question

(A) Phenol $(C_6H_5OH)$ dissociates to form a phenoxide ion $(C_6H_5O^-)$ and a proton $(H^+)$. The phenoxide ion is stabilized by resonance,where the

Vedclass · Accepted Answer

Resonance stabilization of the phenoxide ion

Vedclass · Answer

(A) Phenol $(C_6H_5OH)$ dissociates to form a phenoxide ion $(C_6H_5O^-)$ and a proton $(H^+)$. The phenoxide ion is stabilized by resonance,where the negative charge on the oxygen atom is delocalized over the ortho and para positions of the benzene ring. This resonance stabilization makes the phenoxide ion more stable than the phenol molecule,thereby facilitating the release of the $H^+$ ion and imparting acidic character to phenol.

The acidic nature of phenol is due to which of the following?

Similar Questions

The strongest acid among the following aromatic compounds is

Which of the following is the Reimer-Tiemann reaction?

The compound $X$ in the reaction is

Compound $A$ $(C_7H_8O)$ is insoluble in water,dilute $HCl$,and aqueous $NaHCO_3$,but it dissolves in dilute $NaOH$. When $A$ is treated with $Br_2$ water,it is converted into a compound $C_7H_5OBr_3$ rapidly. The structure of $A$ is

What is the name of the reaction between an aromatic acyl chloride and phenol in the presence of a base like $NaOH$ or pyridine?

Vedclass Test Series

Exam Paper Generator

Online Exam Module