1. Tardigrade
  2. Question
  3. Chemistry
  4. Identify the total number of reagents that will oxidise 1° alcohols exclusively to aldehydes. Conc.HNO3,KMnO4,/OH-,PCC, Cu/573K , PDC,MnO2,K2Cr2O7/H+ .

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Q. Identify the total number of reagents that will oxidise $1^\circ $ alcohols exclusively to aldehydes.
$Conc.HNO_{3},KMnO_{4},/OH^{-},PCC,$ $Cu/573K$ , $PDC,MnO_{2},K_{2}Cr_{2}O_{7}/H^{+}$ .

NTA AbhyasNTA Abhyas 2022

Solution:

$PCC$ (pyridinium chlorochromate), $PDC$ (pyridinium dichromate), $MnO_{2}$ and $Cu/573K$ will oxidise $1^\circ $ alcohols to corresponding aldehydes.