Homework Help is Here – Start Your Trial Now!
Science
Chemistry
b. THUN daw moitsen shnoo noz NaOH H₂O Br

b. THUN daw moitsen shnoo noz NaOH H₂O Br

Chemistry
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...
See similar textbooks
icon
Related questions
Question

Predict-the-product. Draw the structure(s) of the major organic profuct(s) formed in the following reactions. Please indicate stereochemistry if appropriate. 

### Reaction Mechanism Transcription **Title:** Aldol Reaction with Pyridinium Bromide **Chemical Equation:** Below is a chemical reaction involving a benzaldehyde derivative and a pyridinium bromide salt, under basic conditions provided by sodium hydroxide (NaOH) in the presence of water (H₂O). **Reactants:** 1. Benzaldehyde derivative with a methyl group at the para position. 2. Pyridinium bromide (having a sulfur group attached). **Reagents:** - NaOH (Sodium Hydroxide) - H₂O (Water) **Reaction Scheme:** ``` O || C6H4-C-CH3 + C5H4N-S-Br | NaOH, H2O ``` *Note:* The above scheme describes the initial reactants on the left, with the benzaldehyde derivative and pyridinium bromide reacting under basic conditions (NaOH) and water (H₂O). **Explanation of Graph/Diagram:** - **Left Reactant:** The left-side reactant is a benzaldehyde derivative featuring a benzene ring (C6H4) connected to an aldehyde group (C=O) with a methyl group (CH3) on the para position of the benzene ring. - **Reacting Compound:** The reacting compound is a pyridinium bromide, containing a pyridine ring (C5H4N) with a sulfur group adjacent to the nitrogen, and bromide as a counter-ion. - **Reagent and Conditions:** Sodium hydroxide (NaOH) is added to the mixture in the presence of water (H₂O). Unfortunately, the product of the reaction is not displayed in the image. However, this setup typically illustrates an aldol condensation or related reaction, where the carbonyl compound undergoes a base-catalyzed addition forming a new product. **Educational Context:** This reaction could be part of a study on aldol condensation reactions, demonstrating how different substituents on the starting materials can affect the outcome and properties of the products formed under various conditions. The mechanism involves deprotonation, nucleophilic attack, and subsequent rearrangement to form the product.
Transcribed Image Text:### Reaction Mechanism Transcription **Title:** Aldol Reaction with Pyridinium Bromide **Chemical Equation:** Below is a chemical reaction involving a benzaldehyde derivative and a pyridinium bromide salt, under basic conditions provided by sodium hydroxide (NaOH) in the presence of water (H₂O). **Reactants:** 1. Benzaldehyde derivative with a methyl group at the para position. 2. Pyridinium bromide (having a sulfur group attached). **Reagents:** - NaOH (Sodium Hydroxide) - H₂O (Water) **Reaction Scheme:** ``` O || C6H4-C-CH3 + C5H4N-S-Br | NaOH, H2O ``` *Note:* The above scheme describes the initial reactants on the left, with the benzaldehyde derivative and pyridinium bromide reacting under basic conditions (NaOH) and water (H₂O). **Explanation of Graph/Diagram:** - **Left Reactant:** The left-side reactant is a benzaldehyde derivative featuring a benzene ring (C6H4) connected to an aldehyde group (C=O) with a methyl group (CH3) on the para position of the benzene ring. - **Reacting Compound:** The reacting compound is a pyridinium bromide, containing a pyridine ring (C5H4N) with a sulfur group adjacent to the nitrogen, and bromide as a counter-ion. - **Reagent and Conditions:** Sodium hydroxide (NaOH) is added to the mixture in the presence of water (H₂O). Unfortunately, the product of the reaction is not displayed in the image. However, this setup typically illustrates an aldol condensation or related reaction, where the carbonyl compound undergoes a base-catalyzed addition forming a new product. **Educational Context:** This reaction could be part of a study on aldol condensation reactions, demonstrating how different substituents on the starting materials can affect the outcome and properties of the products formed under various conditions. The mechanism involves deprotonation, nucleophilic attack, and subsequent rearrangement to form the product.
Expert Solution
steps

Step by step

Solved in 3 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Stoichiometry
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
SEE MORE TEXTBOOKS