### Reaction Identification Exercise#### Reaction 1:Reactants: - Benzyl bromide - Sodium iodide (NaI) - Solvent: Acetone Products: - Benzyl iodide - Sodium bromide (NaBr) #### Reaction 2:Reactants: - Ethyl acetate - 1 equivalent of sodium ethoxide (NaOEt) - Cold aqueous acid Product: - Ethanol #### Possible Mechanisms:- **a** = Electrophilic addition - **b** = E2 Elimination - **c** = SN1 Nucleophilic substitution - **d** = SN2 Nucleophilic substitution - **e** = Electrophilic aromatic substitution - **f** = Carbonyl nucleophilic addition - **g** = Nucleophilic substitution at carbonyl (acyl transfer) - **h** = Conjugate (nucleophilic) addition #### Instructions:Identify the mechanism for each reaction from the list above. Use the corresponding letter (a - h) for your answers.1. ____2. ____

Answered: Image /qna-images/answer/6abe3bb2-eeaf-4a37-91b5-e862c8cf02dd.jpg

1. Br Acetone Nal NaBr 2. 1.1 eq. NaOEt OEt ELOH OEt 2. cold aqueous acid g= Nucleophilic subs at carbonyl(acyl Xfer) a = Electrophilic addition b = E2 Elimination d = Sy2 Nucleophilic substitution e= Electrophilic aromatic substitution h = Conjugate (nucleophilic) addn c = Syl Nucleophilic substitution f= Carbonyl nucleophilic addn Identify the mechanism by which each of the reactions above proceeds from among the mechanisms listed. Use the letters a - i for your answers. 1. 2.

1. Br Acetone Nal NaBr 2. 1.1 eq. NaOEt OEt ELOH OEt 2. cold aqueous acid g= Nucleophilic subs at carbonyl(acyl Xfer) a = Electrophilic addition b = E2 Elimination d = Sy2 Nucleophilic substitution e= Electrophilic aromatic substitution h = Conjugate (nucleophilic) addn c = Syl Nucleophilic substitution f= Carbonyl nucleophilic addn Identify the mechanism by which each of the reactions above proceeds from among the mechanisms listed. Use the letters a - i for your answers. 1. 2.

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

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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### Reaction Identification Exercise

#### Reaction 1:

Reactants:
- Benzyl bromide
- Sodium iodide (NaI)
- Solvent: Acetone

Products:
- Benzyl iodide
- Sodium bromide (NaBr)

#### Reaction 2:

Reactants:
- Ethyl acetate
- 1 equivalent of sodium ethoxide (NaOEt)
- Cold aqueous acid

Product:
- Ethanol

#### Possible Mechanisms:

- **a** = Electrophilic addition
- **b** = E2 Elimination
- **c** = S<sub>N</sub>1 Nucleophilic substitution
- **d** = S<sub>N</sub>2 Nucleophilic substitution
- **e** = Electrophilic aromatic substitution
- **f** = Carbonyl nucleophilic addition
- **g** = Nucleophilic substitution at carbonyl (acyl transfer)
- **h** = Conjugate (nucleophilic) addition

#### Instructions:

Identify the mechanism for each reaction from the list above. Use the corresponding letter (a - h) for your answers.

1. ____
2. ____

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