Triethylamine → 1,1,1,3,3-Pentachloro-1,3-disilabutane

Reaktionsgleichung

C(N(CC)CC)C.Cl[CH2:9][Si:10]([CH3:13])([Cl:12])[Cl:11].[Cl:14][SiH:15]([Cl:17])[Cl:16]>>[Cl:14][Si:15]([Cl:17])([Cl:16])[CH2:9][Si:10]([Cl:12])([Cl:11])[CH3:13]

Komponenten

Edukt 3

HCID 8471Triethylamine

HCID 24811Trichlorosilane

HCID 73788Dichloro(chloromethyl)methylsilane

Produkt 1

HCID 126086481,1,1,3,3-Pentachloro-1,3-disilabutaneAusbeute 31 %

Versuchsvorschrift

In the same apparatus and procedure as Example 1 above, 0.063 g (0.62 mmol) of triethylamine, 1.0g (6.2 mmol) of (chloromethyl)methyldichlorosilane, and 4.18 g (30.9 mmol) of trichlorosilane were reacted at 200° C. for 24 hrs. The resulting mixture was distilled to give 0.50 g of 1,1,1,3,3-pentachloro-1,3-disilabutane (yield; 31%).