The correct sequence of reagents used in the preparation of 4-bromo-2-nitroethyl benzene from benzene is
The correct sequence of reagents used in the preparation of 4-bromo-2-nitroethyl benzene from benzene is
Option 1 - <p>HNO<sub>3</sub>/H<sub>2</sub>SO<sub>4</sub>, Br<sub>2</sub>/AlCl<sub>3</sub>, CH<sub>3</sub>COCl/AlCl<sub>3</sub>, Zn – Hg/HCl</p>
Option 2 - <p>CH<sub>3</sub>COCl/AlCl<sub>3</sub>, Br<sub>2</sub>/AlBr<sub>3</sub>, HNO<sub>3</sub>/H<sub>2</sub>SO<sub>4</sub>, Zn/HCl</p>
Option 3 - <p>Br<sub>2</sub>/AlBr<sub>3</sub>, CH<sub>3</sub>COCl/AlCl<sub>3</sub>, HNO<sub>3</sub>/H<sub>2</sub>SO<sub>4</sub>, Zn/HCl</p>
Option 4 - <p>CH<sub>3</sub>COCl/AlCl<sub>3</sub>, Zn – Hg/HCl, Br<sub>2</sub>/AlBr<sub>3</sub>, HNO<sub>3</sub>/H<sub>2</sub>SO<sub>4</sub></p>
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Correct Option - 4
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Chemistry Ncert Solutions Class 12th 2023
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