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ChemicalBook CAS DataBase List HEXACHLORODISILOXANE

HEXACHLORODISILOXANE synthesis

2synthesis methods
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Yield:56240-62-1 8.5% ,14986-21-1 16.1%

Reaction Conditions:

in neat (no solvent, gas phase)byproducts: SiCl4, toluene, benzyl chloride; pyrolysis of C6H5CH2OSiCl3 and HSiCl3 (ratio 1:1) at 580°C; distn. of the condensate (110-130°C); further products: HCl2SiOSiCl2OSiCl3, HCl2Si(OSiCl2)2OSiCl3, C6H5CH2SiCl3, C6H5CH2(OSiCl2)2OSiCl3 and C6H5CH2OSiCl2OSiCl3;

References:

Chernyshev, E. A.;Krasnova, T. L.;Mudrova, N. A.;Petrunin, A. B.;Turkel'taub, G. N. [Journal of general chemistry of the USSR,1990,vol. 60,p. 952 - 957][J.Gen.Chem.USSR (Engl.Transl.),1990,vol. 60,p. 1078 - 1083]