反应条件
t-BuLi in tetrahydrofuran C5Me5H in THF was treated with hexane soln. of t-BuLi at -78°C; warming to room temp; addn. of CoCl2 (Ar); stirring at room temp. for 12h; treating with NH4PF6; stirring at room temp. for 12 h; filtration, washing with THF and water, drying in vac., extn. into acetone, filtration, concn., pptn. with hexane, washing with hexane, drying in air, crystn. from acetone; elem. anal.;
参考文献
Robbins,J.L.; Edelstein,N.; Spencer,B.
Journal of the American Chemical Society, 1982 , vol. 104, p. 1882
