(a)
Interpretation:
How to carry out the given transformation is to be shown.
Concept introduction:
There are several oxidizing agents which are used to oxidize primary alcohols into corresponding acids. Chromic acid will oxidize a primary alcohol to a carboxylic acid or a secondary alcohol to a ketone. Chromic acid is prepared by dissolving sodium dichromate in an acidic solution. Like chromic acid, potassium permanganate is also used as an oxidizing agent. When treated with a basic solution of potassium permanganate (
(b)
Interpretation:
The product of the given reaction is to be predicted.
Concept introduction:
Pyridinium chlorochromate (PCC) is a partial oxidizing agent. Oxidation of a primary alcohol by pyridinium chlorochromate (PCC) stops at the aldehyde because the reaction takes place in a nonaqueous medium. Pyridinium chlorochromate (PCC) oxidizes a primary alcohol to an aldehyde and a secondary alcohol to a ketone.
(c)
Interpretation:
How to carry out the given transformation is to be shown.
Concept introduction:
There are several oxidizing agents which are used to oxidize secondary alcohols into ketones. Chromic acid will oxidize a primary alcohol to a carboxylic acid or a secondary alcohol to a ketone. Chromic acid is prepared by dissolving sodium dichromate in an acidic solution. Like chromic acid, potassium permanganate is also used as an oxidizing agent. When treated with a basic solution of potassium permanganate (
(d)
Interpretation:
The product of the given reaction is to be predicted.
Concept introduction:
Pyridinium chlorochromate (PCC) is a partial oxidizing agent. Oxidation of a primary alcohol by pyridinium chlorochromate (PCC) stops at the aldehyde because the reaction takes place in a nonaqueous medium. Pyridinium chlorochromate (PCC) oxidizes a primary alcohol to an aldehyde and a secondary alcohol to a ketone.
Want to see the full answer?
Check out a sample textbook solutionChapter 19 Solutions
ORGANIC CHEMISTRY E-BOOK W/SMARTWORK5
- ChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage LearningChemistryChemistryISBN:9781259911156Author:Raymond Chang Dr., Jason Overby ProfessorPublisher:McGraw-Hill EducationPrinciples of Instrumental AnalysisChemistryISBN:9781305577213Author:Douglas A. Skoog, F. James Holler, Stanley R. CrouchPublisher:Cengage Learning
- Organic ChemistryChemistryISBN:9780078021558Author:Janice Gorzynski Smith Dr.Publisher:McGraw-Hill EducationChemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage LearningElementary Principles of Chemical Processes, Bind...ChemistryISBN:9781118431221Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. BullardPublisher:WILEY