Dichlorodimethylsilane → Methylphenylsilane dimethylsilane

HRID 2050990

Reaktionsgleichung

Reaktionsgleichung von HRID 2050990
[CH3:1][Si:2]([C:5]1[CH:10]=[CH:9][CH:8]=[CH:7][CH:6]=1)(Cl)Cl.[CH3:11][Si:12]([CH3:15])(Cl)Cl>>[CH3:1][SiH2:2][C:5]1[CH:10]=[CH:9][CH:8]=[CH:7][CH:6]=1.[CH3:11][SiH2:12][CH3:15]

Komponenten

3

Edukt 2

HCID 6398DichlorodimethylsilaneHCID 9006Dichloromethylphenylsilane

Produkt 1

HCID 131716891Methylphenylsilane dimethylsilane

Versuchsvorschrift

The procedure of Reference Example 2 was followed, but using a mixture of 60 g methylphenyldichlorosilane and 90 g dimethyldichlorosilane in place of the methylphenyldichlorosilane used in Reference Example 2. The product was a methylphenylsilanedimethylsilane copolymer with an average molecular weight of 40,000 and a softening point of 125 degrees Centigrade.

Aufarbeitung

  1. customa softening point of 125 degrees Centigrade

Quellen und Nachweise

ORD-Eintrag
ord-3878001e8d7d491ca3990e2a87224db8
Quelldatensatz
uspto-grants-1991_05
Patentnummer
US05015716

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