tetrapropan-2-yl silicate

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: Si(O-n-C3H7)4; Si(O—isoC3H7)4; Si(OC2H4OCH3)4; CH3Si(OCH3)3; CH2═CHSi(OCH3)3; CH3Si(OC2H4OCH3)3; ClCH2Si(OC2H5)3; CH2═CHSi(OC2H4OCH3)3.

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: Si(O-n-C3H7)4; Si(O—isoC3H7)4; Si(OC2H4OCH3)4; CH3Si(OCH3)3; CH2═CHSi(OCH3)3; CH3Si(OC2H4OCH3)3; ClCH2Si(OC2H5)3; CH2═CHSi(OC2H4OCH3)3.

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: Si(O-n-C3H7)4; Si(O—isoC3H7)4; Si(OC2H4OCH3)4; CH3Si(OCH3)3; CH2═CHSi(OCH3)3; CH3Si(OC2H4OCH3)3; ClCH2Si(OC2H5)3; CH2═CHSi(OC2H4OCH3)3.

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: The reaction was carried out as in Comparative Example 5 except that the starting silane used was triisopropoxysilane, a secondary alkoxysilane, and the reaction temperature was maintained at 140° C. After three hours the reaction was complete as monitored by GPC. The major product formed was vinyltriisopropoxysilane (95%). 1,2-bis(triisopropoxysilyl)ethane (3%) and tetraisopropoxysilane (2%) by-products were also formed. The major product formed

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: Si(O-n-C3H7)4; Si(O—isoC3H7)4; Si(OC2H4OCH3)4; CH3Si(OCH3)3; CH2═CHSi(OCH3)3; CH3Si(OC2H4OCH3)3; ClCH2Si(OC2H5)3; CH2═CHSi(OC2H4OCH3)3.