question archive Lucas test is the test for alcohols to differentiate between the primary, secondry and tertiary alcohols
Lucas test is the test for alcohols to differentiate between the primary, secondry and tertiary alcohols
Subject:ChemistryPrice: Bought3
Lucas test is the test for alcohols to differentiate between the primary, secondry and tertiary alcohols. It takes place by SN1 mechanism. Lucas reagent is the equimolar mixture of ZnCl2 and HCl. This test is based upon the different reactivities of alcohols. Tertiary alcohol is the most stable followed by secondry alcohol. Primary alcohol is least stable. (CH3)3C(OH)+HCl +ZnCl2 -------->(CH3)3CCl + H2O Tertiary alcohols and benzylic alcohols react immediately which is reflected by the appearence of cloudy layer. Secondry alcohols takes...
