The oxidation product of 2-methyl-1-propanol using Jones' reagent is 2-methylpropanal.Jones' reagent is a mixture of chromium trioxide CrO3 and sulfuric acid H2SO4 in water, which is a strong oxidizing agent. The mechanism of the reaction is as follows:1. Protonation of the alcohol: The hydroxyl group -OH of 2-methyl-1-propanol gets protonated by the sulfuric acid H2SO4 to form a better leaving group, water H2O .2. Formation of the chromate ester: The chromium trioxide CrO3 attacks the carbonyl carbon, and the water molecule leaves, forming a chromate ester intermediate.3. Hydrolysis of the chromate ester: The chromate ester is hydrolyzed by water, breaking the bond between the chromium and the carbonyl carbon, and forming the carbonyl group C=O in the product, 2-methylpropanal.Overall, the primary alcohol 2-methyl-1-propanol is oxidized to an aldehyde 2-methylpropanal using Jones' reagent.