in neat (no solvent) byproducts: trichloropentadienylsilane, 2,2,7.7-Cl4-1-O-2,7-Si2-6-Me-bicyclo(2.2.1)heptene; pyrolysis at 560°C in quartz flow reactor; sepn. by fractional distn.; fraction with b.p. 50-55°C/30 mm contains mixt. of HCl2Si(OSiCl2)2Cl and CH3C6H3SiCl2O;

in neat (no solvent) byproducts: trichloropentadienylsilane, 2,2,7.7-Cl4-1-O-2,7-Si2-6-Me-bicyclo(2.2.1)heptene; pyrolysis at 560°C in quartz flow reactor; sepn. by fractional distn.; fraction with b.p. 50-55°C/30 mm contains mixt. of HCl2Si(OSiCl2)2Cl and CH3C6H3SiCl2O;