in tetrahydrofuran; hexane under N2 atm.; soln. of n-BuLi in hexane was added to soln. of complex in THF at -78°C in H-type Schlenk tube; mixt. stirred for 30 min at -78°C; several drops of BuLi in hexane were added; volatiles evapd. (vac.); pentane distd. onto mixt.; mixt. was stripped with pentane by distg. pentane onto the mixt. and evapg. in vac.; mixt. washed (pentane); volatiles removed (vac.);
参考文献
Journal of Organometallic Chemistry, , vol. 691, # 5 p. 916 - 920
in tetrahydrofuran; hexane under N2 atm.; soln. of n-BuLi in hexane was added to soln. of complex in THF at -78°C in H-type Schlenk tube; mixt. stirred for 30 min at -78°C; several drops of BuLi in hexane were added; volatiles evapd. (vac.); pentane distd. onto mixt.; mixt. was stripped with pentane by distg. pentane onto the mixt. and evapg. in vac.; mixt. washed (pentane); volatiles removed (vac.);
参考文献
Journal of Organometallic Chemistry, , vol. 691, # 5 p. 916 - 920
in tetrahydrofuran; hexane byproducts: Me2PCH2MgMe, LiCH2PMe2; under anaerobic conditions; n-BuLi (0.1-0.2 equiv.) in n-hexane added at-78°C to Sn compd. (1 equiv.) in n-hexane, stirred at room temp. for 15 min; MgMe2 (1 equiv.) in THF added at -78°C; stirred for 30 min; warmed to room temp.; 4 d; not isolated; identified by (119)Sn NMR spectra; >95percent conversion;
参考文献
Journal of Organometallic Chemistry, , vol. 655, # 1-2 p. 111 - 114
in tetrahydrofuran; hexane under N2 atm.; soln. of n-BuLi in hexane was added to soln. of complex in THF at -78°C in H-type Schlenk tube; mixt. stirred for 30 min at -78°C; several drops of BuLi in hexane were added; volatiles evapd. (vac.); pentane distd. onto mixt.; mixt. was stripped with pentane by distg. pentane onto the mixt. and evapg. in vac.; mixt. washed (pentane); volatiles removed (vac.);
参考文献
Journal of Organometallic Chemistry, , vol. 691, # 5 p. 916 - 920
in tetrahydrofuran; hexane under N2 atm.; soln. of n-BuLi in hexane was added to soln. of complex in THF at -78°C in H-type Schlenk tube; mixt. stirred for 30 min at -78°C; several drops of BuLi in hexane were added; volatiles evapd. (vac.); pentane distd. onto mixt.; mixt. was stripped with pentane by distg. pentane onto the mixt. and evapg. in vac.; mixt. washed (pentane); volatiles removed (vac.);
参考文献
Journal of Organometallic Chemistry, , vol. 691, # 5 p. 916 - 920
