Does tyrosine contain p-pi or pi-pi conjugation?

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...
icon
Related questions
icon
Concept explainers
Question

Please don't provide handwritten solution ..... 

Does tyrosine contain p-pi or pi-pi conjugation?

The image displays the structural formula of the amino acid Tyrosine. The structure includes:

- A benzene ring on the left with a hydroxyl group (OH) attached, indicating a phenolic functional group.
- An amino group (NH₂) attached to the alpha carbon, which is adjacent to the aromatic ring.
- A carboxylic acid group (COOH) on the right, typical of amino acids.
- The side chain features a hydroxyl group connected to the benzene ring, distinguishing Tyrosine from other amino acids. 

This structural diagram is vital for understanding Tyrosine's chemical properties and role in biology, including protein synthesis and neurotransmitter production.
Transcribed Image Text:The image displays the structural formula of the amino acid Tyrosine. The structure includes: - A benzene ring on the left with a hydroxyl group (OH) attached, indicating a phenolic functional group. - An amino group (NH₂) attached to the alpha carbon, which is adjacent to the aromatic ring. - A carboxylic acid group (COOH) on the right, typical of amino acids. - The side chain features a hydroxyl group connected to the benzene ring, distinguishing Tyrosine from other amino acids. This structural diagram is vital for understanding Tyrosine's chemical properties and role in biology, including protein synthesis and neurotransmitter production.
Expert Solution
Step 1: Understanding pi-pi conjugation and p-pi conjugation

Conjugation is the phenomenon of delocalization of electrons in a system containing alternating single and double bonds. In general, conjugation increases the stability of a chemical species by lowering the overall energy of the system. The phenomenon of delocalization of electrons takes place by the overlapping of one p-orbital with another orbital bridged by an interjacent single bond.

In pi-pi conjugation, delocalization of straight pi-electrons takes place in a system with alternating double bonds. On the other hand, p-pi conjugation takes place due to the delocalization of straight pi-electrons from a filled p-orbital to a vacant p-orbital.


steps

Step by step

Solved in 3 steps with 5 images

Blurred answer
Knowledge Booster
Proteins
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
  • SEE MORE 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