Aryl Halides and Phenols - Result Question 18

21. Phenol reacts with bromine in carbon disulphide at low temperature to give

$(1988,1 M)$

(a) $m$-bromophenol

(b) $o$ - and $p$-bromophenol

(c) $p$- bromophenol

(d) $2, 4, 6$-tribromophenol

Show Answer

Answer:

Correct Answer: 21. (c)

Solution:

<img src=“https://temp-public-img-folder.s3.amazonaws.com/sathee.prutor.images/sathee_image/cropped_2024_01_16_b4fdca9f34924034e8d8g-446_jpg_height_141_width_726_top_left_y_1881_top_left_x_1279.jpg"width="400">

In carbon disulphide, no phenoxide ion exist, therefore only monobromination takes place.