1,2-Dichloroethane → 1,1,1,4,4,4-Hexachloro-1,4-disilabutane

In the same apparatus and procedure as Example 1 above, 0.30 g (1.5 mmol) of tri-n-butylphosphine, 0.74 g (7.5 mmol) of 1,2-dichloroethane, and 10.2 g (75.0 mmol) of trichlorosilane were reacted at 150° C. for 12 hrs. The resulting mixture was distilled to give 1.5 g of 1,2-bis(trichlorosilyl)ethane (bp; 201° C., yield; 67%) and 0.1 g of 2-(chloroethyl)trichlorosilane (bp; 152-3° C., yield; 5%).

1. distillationThe resulting mixture was distilled

ORD-Eintrag

ord-8105c8d2fa3d47fc837d8fbe66894251

Quelldatensatz

uspto-grants-2001_06

DOI

10.6084/m9.figshare.5104873.v1

Patentnummer

US06251057B1