Predict the product(s) of the following reactions.
(f)

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Step 1: Analyze the given reactant structure. The molecule contains a triazole ring, a benzyl chloride group, and a phenyl group. The reaction involves water (H₂O), which suggests hydrolysis or substitution might occur.

Step 2: Identify the reactive site. The benzyl chloride group (C-Cl bond) is a good candidate for nucleophilic substitution because the benzyl position is activated for such reactions.

Step 3: Consider the mechanism. In the presence of water, the reaction likely proceeds via an SN1 mechanism due to the stability of the benzyl carbocation formed after the departure of the chloride ion.

Step 4: Predict the product. The nucleophile (H₂O) will attack the benzyl carbocation, leading to the formation of a benzyl alcohol group (-CH₂OH) in place of the chloride.

Step 5: Finalize the structure of the product. The triazole ring and phenyl group remain unchanged, while the benzyl chloride group is converted to a benzyl alcohol group. The product is 1-(1H-1,2,4-triazol-1-yl)-2-phenylethanol.

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Key Concepts

Here are the essential concepts you must grasp in order to answer the question correctly.

Nucleophilic Substitution

Nucleophilic substitution is a fundamental reaction in organic chemistry where a nucleophile attacks an electrophilic carbon atom, replacing a leaving group. In this case, the chlorine atom acts as the leaving group, and water can act as a nucleophile, leading to the formation of a new bond. Understanding this mechanism is crucial for predicting the products of the reaction.

Electrophilicity of Halogens

Halogens, such as chlorine, are highly electronegative and can stabilize a positive charge, making them good leaving groups in substitution reactions. The presence of chlorine in the compound indicates that it can be replaced by a nucleophile like water. Recognizing the role of halogens in organic reactions helps in predicting the outcome of the reaction.

Reaction Conditions and Solvent Effects

The solvent used in a reaction can significantly influence the mechanism and rate of the reaction. In this case, water serves as a polar protic solvent, which can stabilize charged intermediates and facilitate the nucleophilic attack. Understanding how solvents affect reaction pathways is essential for predicting the products and yields of organic reactions.

Predict the product(s) of the following reactions.(f)