Allyl chloride → Trichloro-2-propen-1-ylsilane

HRID 1068515

Reaktionsgleichung

Reaktionsgleichung von HRID 1068515
[C:1]1(P(C2C=CC=CC=2)C2C=CC=CC=2)[CH:6]=CC=C[CH:2]=1.[CH2:20]([Cl:23])[CH:21]=[CH2:22].[Cl:24][SiH:25]([Cl:27])[Cl:26]>>[CH2:2]=[CH:1][CH2:6][Si:25]([Cl:27])([Cl:26])[Cl:24].[CH2:20]([Si:25]([Cl:27])([Cl:26])[Cl:24])[CH2:21][CH3:22].[Cl:23][CH2:20][CH2:21][CH2:22][Si:25]([Cl:27])([Cl:26])[Cl:24]

Komponenten

6

Edukt 3

HCID 7850Allyl chlorideHCID 11776TriphenylphosphineHCID 24811Trichlorosilane

Produkt 3

HCID 7867Trichloro-2-propen-1-ylsilaneAusbeute 49 %HCID 8850TrichloropropylsilaneAusbeute 5 %HCID 75693Trichloro(3-chloropropyl)silaneAusbeute 8 %

Versuchsvorschrift

In the same apparatus and procedure as Example 1 above, 0.037 g (0.14 mmol) of triphenylphosphine, 1.07 g (14.0 mmol) of allyl chloride, and 9.48 g (70.0 mmol) of trichlorosilane were reacted at 150° C. for 10 hrs. The resulting mixture was distilled to give 1.2 g of allytrichlorosilane (bp; 117-8° C., yield; 49%), 0.12 g of propyltrichlorosilane (bp; 123-5° C., yield; 5%), and 0.24 g of (3-chloropropyl)trichlorosilane (bp; 181-2° C., yield; 8%).

Aufarbeitung

  1. distillationThe resulting mixture was distilled

Quellen und Nachweise

ORD-Eintrag
ord-98c5cc101f8e4107b0b881e43af330e3
Quelldatensatz
uspto-grants-2001_06
Patentnummer
US06251057B1

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