反应条件
in tetrahydrofuran byproducts: KCl; react. of (Cr(CO)5(THF)) and PCl3 at room temp. in THF, addn. of the Mo compd. at -78°C, stirring for 1 h and slow warming to room temp.; evapn. (vac.), dissolving in benzene, filtn. (KCl), evapn., dissolving in CH2Cl2, treating with silica gel, drying (vac.), column chromy. on silica gel, elution with n-hexane-toluene and recrystn. from n-pentane;
参考文献
Scheer, Manfred; Friedrich, Gabriele; Schuster, Kay
Angewandte Chemie, 1993 , vol. 105, p. 641 - 643
