Tetrahedron

Radikalische reaktionswege bei thermisch induzierten umsetzungen von zirconocenkomplexen

G Erker, F Rosenfeldt

Index: Erker, G.; Rosenfeldt, F. Tetrahedron, 1982 , vol. 38, # 9 p. 1285 - 1292

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Citation Number: 11

Abstract

The formation of products 2, 3 and 4 (a–l) from both the reaction of η2-benzophenone zirconocene 1 with alkyl halides and the thermolysis of the α-(Cp2ZrCl)-substituted benzhydrylmethylether 9, the latter proceeding with anchimeric assistance of the metal, can be understood assuming a stepwise reaction path through radical intermediates. The proposed intermediate transition-metal benzophenone ketyl 12 exhibits a reaction pattern ...