Synthese und Reactivität von (2,6-iPr2Ph-dad)Ni(C2F4)
摘要:
Upon warming the reaction mixture of Ni(cdt), C2F4, and 2,6-(i)Pr2Ph-dad in THF from - 78-degrees-C to room temperature the red-violet complex (2,6-(i)Pr2Ph-dad)Ni(C2F4) (1) is obtained. 1 reacts with ethene already at - 78-degrees-C by coupling of the olefinic ligands with the nickel atom to form the blue nickelatetrafluoro-cyclopentane compound (2,6-(i)Pr2Ph-dad)Ni(C2H4C2F4) (2).
Synthese und Reactivität von (2,6-iPr2Ph-dad)Ni(C2F4)
摘要:
Upon warming the reaction mixture of Ni(cdt), C2F4, and 2,6-(i)Pr2Ph-dad in THF from - 78-degrees-C to room temperature the red-violet complex (2,6-(i)Pr2Ph-dad)Ni(C2F4) (1) is obtained. 1 reacts with ethene already at - 78-degrees-C by coupling of the olefinic ligands with the nickel atom to form the blue nickelatetrafluoro-cyclopentane compound (2,6-(i)Pr2Ph-dad)Ni(C2H4C2F4) (2).