反应条件
C5H5SiMe3; C4H9Li in tetrahydrofuran; hexane under N2; adding 2.5 M nBuLi in hexane to THF soln. of C5H5SiMe3 at -70°C, stirring for 5 min, warming within 1 h to 25°C, heatingto reflux for 5 min, cooling to 25°C, adding THF soln. of (C5H5) TiCl3, heating to reflux for 1 h; removal of volatiles in oil pump vac., extg. residue with CH2Cl2, filtering through SiO2, removal of solvents in oil pump vac.; elem. anal.;
参考文献
Journal of Organometallic Chemistry, , vol. 633, # 1-2 p. 71 - 78
