Oxidation reactions Flashcards

1
Q

Pri alcohol to aldehyde

A
  • Reagent: Acidified K2Cr2O7
  • Condition: Heat with distillation
  • End product: Aldehyde (-CHO)
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2
Q

Aldehyde to carboxylic acid

A

Reagent: Acidified K2Cr2O7/KMnO4
Condition: Heat under reflux

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3
Q

Propanol to carboxylic acid

A
  • Reagent: Acidified K2Cr2O7
  • Heat under reflux
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4
Q

Secondary alcohol to ketone

A

-Reagent: Acidified K2Cr2O7
- Condition: Heat under reflux

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5
Q

Oxidation (colour changes)

A

K2Cr2O7: Orange to green
KMnO4: Purple to colourless

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