Theoretical Insight into C(sp3)-F Bond Activation and Origin of Regio-and Chemoselectivities in Nick

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  Organic fluorine compounds such as freon,fluoro-liquid crystals,optical fiber,poly(tetrafluroethylene)(PTFE),pharmaceuticals and agrochemicals etc.,have received great interest and attention in diverse fields of science due to their own unique properties that are difficultly obtained from other organic compounds[1 ].
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