What is the significance of using hydroxydi-p-tolylborane in the one-pot HPLC method?

Label:chem

Topic
The one-pot HPLC method relies on the selective reaction of borinic acid with hydrogen peroxide. Hydroxydi-p-tolylborane is used as the borinic acid in this method.
Answer
Hydroxydi-p-tolylborane is used because it selectively reacts with hydrogen peroxide to form p-cresol, allowing for the differentiation between hydrogen peroxide and organic peroxides. This selective reaction is crucial for the method's ability to quantify both types of peroxides independently. The use of hydroxydi-p-tolylborane enables the selective detection of hydrogen peroxide, which is essential for the method's effectiveness in quantifying peroxides in complex matrices.
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