反应条件
in tetrahydrofuran
(N2); to a suspn. of FeBr2*DME in THF at -80°C is added Li(C5Me5), mixt. is stirred for 10 min, addn. of CpNa in THF, stirred for 10 min at -80°C, warmed to room temp. during 2 h; evapn. of solvent, residue is extd. with pentane, filtered through Al2O3, evapn. of solvent;
参考文献
Koelle, U.; Fuss, B.; Khouzami, F.; Gersdorf, J.
Journal of Organometallic Chemistry, 1985 , vol. 290, p. 77 - 84
