water in tetrahydrofuran soln. warmed up from -30°C to room temp., stirred for 2 h, hydrolysis; chloroform added, washed with water, dried above Na2SO4, solvent and remainig oil distd., recrystn. of residue from ethanol gave triphenylstibane, elem. anal.;
water in tetrahydrofuran soln. warmed up from -30°C to room temp., stirred for 2 h, hydrolysis; chloroform added, washed with water, dried above Na2SO4, solvent and remainig oil distd. elem. anal.;
2,2'-azo-bisisobutyronitrile in toluene Ar-atmosphere; 10 molpercent AIBN, 90°C, 16 h (stirring); solvent removal (vac.), distn. (230°C, 0.008 Torr); product mixt. not sepd., detd. by (1)H-NMR and mass spectroscopy;
参考文献
Journal of Organometallic Chemistry, , vol. 571, # 2 p. 297 - 303
in tetrahydrofuran Sb-compound in THF added to Yb-complex in THF, kept at room temp. for 24h under vac.; washed with hexane, dried in vac., solvent removed; elem. anal.;
参考文献
Russian Journal of General Chemistry, , vol. 76, # 5 p. 705 - 707
magnesium in tetrahydrofuran byproducts: MgBrCl; (Ar), Sb-compd. in THF added to Mg-chips, Me3SiCl added dropwise, stirred for 1 h; THF removed at 0.1 mmHg, washed several times with pentane, removed, distilled at 155°C/0.01 mmHg;
参考文献
Zeitschrift fuer Naturforschung, Teil B: Anorganische Chemie, Organische Chemie, , vol. 37, # 4 p. 395 - 400
in benzene To stibane compound in benzene is added S8, cooling of mixture with cold water and stirring for 0.5 h under Ar.; removal of solvent under vac., distn., elem. anal.;
参考文献
Phosphorus, Sulfur and Silicon and the Related Elements, , vol. 44, p. 129 - 134
