Abstract
We recently discovered methods of dissolving silica in ethylene glycol in the pres- ence of alkali and alkaline base to form anionic pentacoordinated or dianionic hexacoordinated silicon complexes. We report here that the use of strong amine bases can be used in catalytic or stoichiometric quantities to form neutral tetracoordinate siloxanes containing only silicon and ethylene glycol or silicon, triethanolamine and ethy- lene glycol (silatrane glycol). We also find that aluminum hydroxide will dissolve under similar conditions to form alumatranes.
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Laine, R.M. (1995). Chemicals, Polymers and Ceramics from the Beach. II.. In: Harrod, J.F., Laine, R.M. (eds) Applications of Organometallic Chemistry in the Preparation and Processing of Advanced Materials. NATO ASI Series, vol 297. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-0337-4_4
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DOI: https://doi.org/10.1007/978-94-011-0337-4_4
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