反应详情

A 250 mL Schlenk flask equipped with a magnetic stir bar is charged with titanium tetrakis(di-n-propylamide), 4.49 g (10.0 mmole), and toluene, 100 mL. Titanium tetrachloride, 0.63 g (3.34 mmole), is diluted in toluene, 50 mL, in a 100 mL Schlenk flask then added to the magnetically stirred flask containing titanium tetrakis(di-n-propylamide). The darkly colored solution is refluxed one hour then all volatiles are removed under vacuum. The product, chlorotitanium tris(di-n-propylamide) is used without further purification.

1. customA 250 mL Schlenk flask equipped with a magnetic stir bar
2. addition50 mL, in a 100 mL Schlenk flask then added to the magnetically stirred flask
3. temperatureThe darkly colored solution is refluxed one hour
4. customall volatiles are removed under vacuum
5. customThe product, chlorotitanium tris(di-n-propylamide) is used without further purification