The structure of $PCC$ is

  • A
    $C_6 H_5 \stackrel{\oplus}{N} HCrO_2 Cl^{\ominus}$
  • B
    $C_6 H_5 \stackrel{\oplus}{N} HCrO_3 Cl^{\ominus}$
  • C
    $C_5 H_5 \stackrel{\oplus}{N} HCrO_2 Cl^{\ominus}$
  • D
    $C_5 H_5 \stackrel{\oplus}{N} HCrO_3 Cl^{\ominus}$

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Similar Questions

For the reaction sequence: $P$ $\xrightarrow[2. H_3O^+]{1. CH_3MgBr} R$ $\xrightarrow[2. \Delta]{1. \text{dil. } NaOH} \text{4-methylpent-3-en-2-one}$,identify $P$.

The reaction shown below is known as:-
$C_6H_5COCl + H_2 \xrightarrow{Pd-BaSO_4} C_6H_5CHO + HCl$
(Benzoyl chloride $\rightarrow$ Benzaldehyde)

Identify product $B$ in the following reaction:
Benzonitrile $\xrightarrow[\text{Dry ether}]{C_6H_5MgBr} A$ $\xrightarrow{H_3O^{+}} B$

Which of the following reactions will produce $R-CO-Ar$?

The conversion,$PhCN \to PhCOCH_3$,can be achieved most conveniently by reaction with

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