Asprin esterification reaction

  • Thread starter Thread starter Jbreezy
  • Start date Start date
  • Tags Tags
    Reaction
Click For Summary

Discussion Overview

The discussion revolves around the esterification reaction between acetic acid and ethyl alcohol to form ethyl acetate. Participants explore the functional groups involved in the reaction and their relevance to a lab context involving aspirin synthesis.

Discussion Character

  • Homework-related
  • Conceptual clarification
  • Debate/contested

Main Points Raised

  • One participant presents the equation for the esterification reaction and identifies functional groups, expressing uncertainty about their identification.
  • Another participant confirms the equation but questions its relevance to aspirin.
  • A different participant suggests that the ester group may involve more than just the carbonyl component.
  • A participant seeks clarification on the definition of the ester functional group, indicating difficulty in finding a satisfactory explanation.
  • A participant notes that while the example may not directly relate to aspirin, it is part of a lab focused on aspirin synthesis.

Areas of Agreement / Disagreement

Participants generally agree on the chemical equation presented, but there is uncertainty regarding the connection to aspirin and the definition of the ester functional group. Multiple viewpoints on the complexity of the ester group are expressed, indicating ongoing debate.

Contextual Notes

There are limitations in the discussion regarding the clarity of functional group definitions and the specific relevance of the esterification reaction to aspirin synthesis.

Who May Find This Useful

This discussion may be useful for students studying organic chemistry, particularly those interested in esterification reactions and their applications in synthesis, such as aspirin production.

Jbreezy
Messages
582
Reaction score
0

Homework Statement



Write the equation for the esterification reaction for acetic acid and ethyl
alcohol to form ethyl acetate.

Circle the acid functional group and underline the acidic hydrogen.

Circle the alcohol functional group


Circle the ester functional group.

The Attempt at a Solution


I came up with

CH3COOH + CH3CH2OH <--> CH3COOCH2CH3 + H20
The functional group would be for acid
CH3COOH + CH3CH2OH <--> CH3COOCH2CH3 + H20
The acidic hydrogen is
CH3COOH + CH3CH2OH <--> CH3COOCH2CH3 + H20


The alcohol function group is
CH3COOH + CH3CH2OH <--> CH3COOCH2CH3 + H20

The ester functional group
CH3COOH + CH3CH2OH <--> CH3COOCH2CH3 + H20
I'm really not sure about this.

If you can please help me sort this out and explain your reasoning. Thanks.
 
Physics news on Phys.org
You have it.

What I would like to know is what this problem has to do with aspirin?
 
I would say there is more than just carbonyl to the ester group.
 
The ester functional group
CH3COOH + CH3CH2OH <--> CH3COOCH2CH3 + H20
I looked up a definition.
Can you explain this to me? I can't find a very good definition.


To the person who asked what this problem has to do with aspirin. I'm not sure if this specific example has to do with aspirin but it is from a lab where we are making aspirin.
I just called it by that title.I'm not sure but I figure that is has something to do with it.
Thanks
 

Similar threads

  • · Replies 6 ·
Replies
6
Views
3K
Replies
15
Views
3K
Replies
2
Views
2K
  • · Replies 14 ·
Replies
14
Views
4K
  • · Replies 28 ·
Replies
28
Views
6K
Replies
3
Views
6K
  • · Replies 1 ·
Replies
1
Views
7K
  • · Replies 1 ·
Replies
1
Views
6K
Replies
1
Views
3K
  • · Replies 3 ·
Replies
3
Views
4K