With a product weight of 3.77g . Calculate the theoretical yield of product, and use that to calculat the percentage yield of the banana oil product.
With a product weight of 3.77g . Calculate the theoretical yield of product, and use that to calculat the percentage yield of the banana oil product.
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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With a product weight of 3.77g . Calculate the theoretical yield of product, and use that to calculat the percentage yield of the banana oil product.
![**Experiment: Fischer Ester Synthesis (FE)**
**Title:** Synthesis of Isopentyl Ethanoate, the Banana Fragrance (concentrated), the Pear Fragrance (dilute aqueous solution), and Honeybee's Sting Pheromone.
**Ref:** Miner Laboratories, *Organic Syntheses Collected Volume I* (1941), p. 285.
**Purpose:** Emil Fischer synthesis of isopentyl ethanoate from isopentanol and acetic acid.
**Chemical Reaction Equation:**
\[
\text{Isopentanol} + \text{Acetic Acid} \xrightarrow{\text{cat. } \text{H}_2\text{SO}_4, \text{ reflux 1 h}} \text{Isopentyl Ethanoate} + \text{Water}
\]
**Reagent Table:**
| Reagent (source) | Mwt | mp °C | bp °C | mmol | equiv | mass | density | volume |
|---------------------------------|------|-------|-------|------|-------|-------|---------|--------|
| 3-methylbutanol (Fisher) | 88.2 | - | 130 | 50 | 1.0 | 4.41 g| 0.81 g/mL | 5.4 mL |
| ethanoic acid (99.7%) (Fisher) | 60.1 | 17 | 118 | 100 | 2.0 | 6.00 g| 1.06 g/mL | 5.7 mL |
| \(\text{H}_2\text{SO}_4\) (Fisher) | 98.0 | - | - | 0.06 | 0.001 | 5.4 mg| 1.84 g/mL | 0.3 mL |
| isopentyl ethanoate (Fisher) | 130.2| -79 | 136 | 50 | 1.0 | 6.51 g| 0.87 g/mL | 7.5 mL |
| Pentane (Fisher) | - | - | 36 | - | - | - | 0.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F33367630-baef-4794-a3c7-3f7d1dfa9a18%2F9dfcffda-552f-423e-90c0-191af030042f%2F94i5g4b_processed.png&w=3840&q=75)
Transcribed Image Text:**Experiment: Fischer Ester Synthesis (FE)**
**Title:** Synthesis of Isopentyl Ethanoate, the Banana Fragrance (concentrated), the Pear Fragrance (dilute aqueous solution), and Honeybee's Sting Pheromone.
**Ref:** Miner Laboratories, *Organic Syntheses Collected Volume I* (1941), p. 285.
**Purpose:** Emil Fischer synthesis of isopentyl ethanoate from isopentanol and acetic acid.
**Chemical Reaction Equation:**
\[
\text{Isopentanol} + \text{Acetic Acid} \xrightarrow{\text{cat. } \text{H}_2\text{SO}_4, \text{ reflux 1 h}} \text{Isopentyl Ethanoate} + \text{Water}
\]
**Reagent Table:**
| Reagent (source) | Mwt | mp °C | bp °C | mmol | equiv | mass | density | volume |
|---------------------------------|------|-------|-------|------|-------|-------|---------|--------|
| 3-methylbutanol (Fisher) | 88.2 | - | 130 | 50 | 1.0 | 4.41 g| 0.81 g/mL | 5.4 mL |
| ethanoic acid (99.7%) (Fisher) | 60.1 | 17 | 118 | 100 | 2.0 | 6.00 g| 1.06 g/mL | 5.7 mL |
| \(\text{H}_2\text{SO}_4\) (Fisher) | 98.0 | - | - | 0.06 | 0.001 | 5.4 mg| 1.84 g/mL | 0.3 mL |
| isopentyl ethanoate (Fisher) | 130.2| -79 | 136 | 50 | 1.0 | 6.51 g| 0.87 g/mL | 7.5 mL |
| Pentane (Fisher) | - | - | 36 | - | - | - | 0.
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