CBSE · Class 11 · Chemistry · HydrocarbonsFriedel-Crafts alkylation of benzene involves the use of which catalyst?
Step-by-Step Solution
Friedel-Crafts alkylation is an electrophilic aromatic substitution reaction where an alkyl group is introduced into the benzene ring. It requires an anhydrous Lewis acid catalyst, commonly anhydrous aluminium chloride (AlCl3), to generate the electrophile.
Detailed Options Breakdown
Option : Anhydrous AlCl3 (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 1: Concentrated H2SO4
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Hydrocarbons.
Option 2: Sodium hydroxide
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Hydrocarbons.
Option 3: Nickel powder
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Hydrocarbons.
💡 Study Guide: This question tests core syllabus concepts from Hydrocarbons. For formulas, key summaries, and mock exam reference guides, read the full Hydrocarbons Revision Notes.