JEE Main2015ChemistryHaloalkanes and HaloarenesActual

The synthesis of alkyl fluorides is best accomplished by:

Options

ASwarts reaction
BFree radical fluorination
CSandmeyer's reaction
DFinkelstein reaction

Correct answer

A. Swarts reaction

Step-by-step solution

Alkyl fluorides is best accomplished by swarts reaction i.e. heating an alkyl chloride/bromide in the presence of metallic fluoride such as AgF, Hg 2 F 2 , CoF 2 , SbF 3 . CH 3 Br + AgF → CH 3 F + AgBr

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