Learn the detailed mechanism of nitration of phenol, including step-by-step preparation of picric…
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Learn the detailed mechanism of nitration of phenol, including step-by-step preparation of picric acid (2,4,6-trinitrophenol). This video/image explains how phenol reacts with concentrated nitric acid and why the yield is low. Discover the modern method, which involves sulphonation of phenol with concentrated sulphuric acid to form phenol-2,4-disulphonic acid, followed by nitration to obtain picric acid with high yield. Includes reaction equations, product structures, and exam tips for NEET/JEE students. Perfect for chemistry preparation, understanding organic mechanisms and concept explanation.
