Given the following compound, redraw the structure of the compound at the provided pH's (1). Protons that are associated with pka values provided are the protons in the square boxes. pKa = 1.2 FIIII.... OH SH pKa = 8.0 H pKa = 22

Given the following compound, redraw the structure of the compound at the provided pH's (1). Protons that are associated with pka values provided are the protons in the square boxes. pKa = 1.2 FIIII.... OH SH pKa = 8.0 H pKa = 22

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter15: Complex Acid/base Systems

Section: Chapter Questions

Problem 15.6QAP

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Coordination Chemistry

It is a part of chemistry, in which the study of compounds that have central atoms surrounded by molecules or ions, known as ligand, is known as coordination chemistry.

Question

Given the following compound, redraw the structure of the compound at the
provided pH's (1). Protons that are associated with pka values provided are the protons in
the square boxes.
OH
pKa = 1.2
H₂N
SH
pKa = 8.0
H
pKa = 22

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Step 1: Relation of pKa and pH with acidity.

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Step 2: Order of acidity:

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Step 3: Structure of the compound at different pH:

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