Toluene reacts with chromyl chloride to form | vedclass

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(B) The reaction of toluene with chromyl chloride $(CrO_2Cl_2)$ in the presence of $CS_2$ or $CCl_4$ as a solvent is known as the $Etard$ reaction. In

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Benzaldehyde

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(B) The reaction of toluene with chromyl chloride $(CrO_2Cl_2)$ in the presence of $CS_2$ or $CCl_4$ as a solvent is known as the $Etard$ reaction. In this reaction,the methyl group of toluene is oxidized to a chromium complex,which upon hydrolysis yields benzaldehyde. The chemical equation is: $C_6H_5CH_3 + 2CrO_2Cl_2$ $\xrightarrow{CS_2} C_6H_5CH(OCrOHCl_2)_2$ $\xrightarrow{H_3O^+} C_6H_5CHO$.

Toluene reacts with chromyl chloride to form $.....$.

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