KINETICS OF ACID-CATALYZED HYDROLYSIS OF DIMETHYLDIETHOXYSILANE IN DIOXANE

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作者：
KAZMIERSKI, K
CYPRYK, M
CHOJNOWSKI, J
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来源：
BULLETIN OF THE POLISH ACADEMY OF SCIENCES-CHEMISTRY | 1992年 / 40卷 / 01期
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O6 [化学];
学科分类号：
0703 ;
摘要：
Kinetics of reactions occurring during hydrolysis of dimethyldiethoxysilane in dioxane in the presence of HCl have been studied by the silylation-gas liquid chromatography technique combined with the computer simulation. The rate constants for hydrolysis and ethanolysis of compounds of the Me2Si(OEt)2-n(OH)n series (n = 0, 1 and n = 1, 2, for hydrolysis and ethanolysis, respectively) were determined. The data provided an experimental evidence for the significance of the anomeric effect related to the silanol group.
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页码：65 / 71
页数：7
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