Given the reaction mechanism and the quantities listed below, find the limiting reagent and the theoretical yield of the given reaction: 0.5 grams 2-naphthol (weight: 114.17 g/mol) 0.2 grams KOH (weight: 56.11 g/mol) 30 mL iodoethane (weight: 155.97 g/mol, density: 1.94 g/mL)

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Given the reaction mechanism and the quantities listed below, find the limiting reagent and the theoretical yield of the given reaction:

0.5 grams 2-naphthol (weight: 114.17 g/mol)

0.2 grams KOH (weight: 56.11 g/mol)

30 mL iodoethane (weight: 155.97 g/mol, density: 1.94 g/mL)

 

 

The image depicts a chemical reaction process.

**Reactants:**
1. **1-Naphthol (C₁₀H₇OH):** Illustrated on the left with a naphthalene ring structure and a hydroxyl group (OH) attached.
2. **Ethyl iodide (C₂H₅I):** Shown as a simple ethyl group (C₂H₅) attached to an iodine (I) atom.

**Reagents and Conditions:**
- **Potassium hydroxide (KOH):** Used in this reaction as a base.
- **Ethanol:** Serves as the solvent.

**Reaction Process:**
- The 1-naphthol reacts with ethyl iodide in the presence of potassium hydroxide in ethanol.

**Products:**
1. **Nerolin (Ethyl naphthyl ether):** The main product, shown on the right. It's characterized by an ethyl group (C₂H₅) connected to the oxygen that links to the naphthalene ring.
2. **Water (H₂O):** A byproduct formed during the reaction.
3. **Potassium iodide (KI):** Another byproduct formed in the process.

This reaction showcases the formation of an ether from an alcohol and an alkyl halide, commonly referred to as the Williamson ether synthesis.
Transcribed Image Text:The image depicts a chemical reaction process. **Reactants:** 1. **1-Naphthol (C₁₀H₇OH):** Illustrated on the left with a naphthalene ring structure and a hydroxyl group (OH) attached. 2. **Ethyl iodide (C₂H₅I):** Shown as a simple ethyl group (C₂H₅) attached to an iodine (I) atom. **Reagents and Conditions:** - **Potassium hydroxide (KOH):** Used in this reaction as a base. - **Ethanol:** Serves as the solvent. **Reaction Process:** - The 1-naphthol reacts with ethyl iodide in the presence of potassium hydroxide in ethanol. **Products:** 1. **Nerolin (Ethyl naphthyl ether):** The main product, shown on the right. It's characterized by an ethyl group (C₂H₅) connected to the oxygen that links to the naphthalene ring. 2. **Water (H₂O):** A byproduct formed during the reaction. 3. **Potassium iodide (KI):** Another byproduct formed in the process. This reaction showcases the formation of an ether from an alcohol and an alkyl halide, commonly referred to as the Williamson ether synthesis.
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