What type of mechanism is involved in the reaction of haloalkanes with strong nu

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Question: What type of mechanism is involved in the reaction of haloalkanes with strong nucleophiles? (2020)

Options:

Correct Answer: SN2

Exam Year: 2020

Solution:

The reaction of haloalkanes with strong nucleophiles typically follows the SN2 mechanism, which involves a single concerted step.

What type of mechanism is involved in the reaction of haloalkanes with strong nucleophiles? (2020)

What type of mechanism is involved in the reaction of haloalkanes with strong nucleophiles? (2020)

Step 1: Understand what haloalkanes are. They are organic compounds that contain a halogen atom (like chlorine, bromine, or iodine) attached to an alkane.
Step 2: Know what a nucleophile is. A nucleophile is a chemical species that donates an electron pair to form a chemical bond.
Step 3: Recognize that strong nucleophiles are very reactive and can easily attack the carbon atom in haloalkanes.
Step 4: Learn about the SN2 mechanism. This mechanism involves a single step where the nucleophile attacks the carbon atom from the opposite side of the halogen.
Step 5: Understand that during the SN2 reaction, the bond between the carbon and the halogen breaks as the nucleophile forms a new bond with the carbon.
Step 6: Conclude that the reaction of haloalkanes with strong nucleophiles typically follows the SN2 mechanism.

No concepts available.