Suggest a reagent and a reactant that could be combined to make each of the following alcohols.
(c)

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Identify the functional groups in the starting material and the product. The starting material has a chlorine atom attached to a carbon chain, indicating it is an alkyl halide. The product has an alcohol group (-OH) in place of the chlorine.

Recognize that the transformation involves replacing the chlorine atom with a hydroxyl group. This suggests a nucleophilic substitution reaction, where the chlorine is replaced by a hydroxide ion.

Consider the type of nucleophilic substitution reaction. Since the starting material is a primary alkyl halide, an SN2 reaction is likely, where a strong nucleophile attacks the carbon attached to the chlorine.

Select a suitable reagent for the nucleophilic substitution. A common choice is sodium hydroxide (NaOH) or potassium hydroxide (KOH), which provides the hydroxide ion (OH⁻) needed for the substitution.

Propose the reaction: Treat the alkyl halide with NaOH or KOH in a suitable solvent, such as water or an alcohol, to facilitate the SN2 reaction and form the desired alcohol product.

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Alcohol Functional Group

Alcohols are organic compounds characterized by the presence of one or more hydroxyl (-OH) groups attached to a carbon atom. Understanding the structure and properties of alcohols is essential for identifying suitable reagents and reactants for their synthesis. The position of the hydroxyl group can significantly influence the reactivity and properties of the alcohol.

Reagents in Organic Synthesis

Reagents are substances that are added to a reaction to cause a chemical change. In the context of synthesizing alcohols, common reagents include reducing agents like lithium aluminum hydride (LiAlH4) or borane (BH3), which can convert carbonyl compounds (like aldehydes or ketones) into alcohols. Knowing the appropriate reagents is crucial for successful alcohol synthesis.

Reaction Mechanisms

Understanding reaction mechanisms is vital for predicting the products of chemical reactions. For alcohol synthesis, mechanisms such as nucleophilic addition or reduction pathways are often involved. Familiarity with these mechanisms helps in selecting the correct reactants and reagents to achieve the desired alcohol structure.

Suggest a reagent and a reactant that could be combined to make each of the following alcohols.(c)