Draw the major chemical species (excluding solvent) that exist at pH = 11.85 for a solution containingtyrosine. No credit will be awarded for using shorthand notation or abbreviation to represent theamino acid. Shown below is a general molecular structure of tyrosine. Tyrosine is an non-essential amino acid.Implicit carbon and hydrogen atoms are used in the structure. The pK, values for tyrosine are 2.20 (pKai)and 9.11 (pK₁2). Review lecture materials before working on the study questions.HONH₂OH

The pKa of a solution is the negative logarithm of the acid dissociation constant. Lower the value…

Draw the major chemical species (excluding solvent) that exist at pH=11.85 for a solution containing tyrosine. No credit will be awarded for using shorthand notation or abbreviation to represent the amino acid.

Draw the major chemical species (excluding solvent) that exist at pH=11.85 for a solution containing tyrosine. No credit will be awarded for using shorthand notation or abbreviation to represent the amino acid.

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

Chapter27: Amines

Section: Chapter Questions

Problem 10E

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Question

Draw the major chemical species (excluding solvent) that exist at pH = 11.85 for a solution containing
tyrosine. No credit will be awarded for using shorthand notation or abbreviation to represent the
amino acid.

Shown below is a general molecular structure of tyrosine. Tyrosine is an non-essential amino acid.
Implicit carbon and hydrogen atoms are used in the structure. The pK, values for tyrosine are 2.20 (pKai)
and 9.11 (pK₁2). Review lecture materials before working on the study questions.
HO
NH₂
OH

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