ChemicalBook CAS DataBase List Diphenylsilanediol

Diphenylsilanediol synthesis

10synthesis methods

Product Name:Diphenylsilanediol
CAS Number:947-42-2
Molecular formula:C12H12O2Si
Molecular Weight:216.31

Diphenylsilanediol was obtained by controlled hydrolysis of diphenyldichlorosilane in the presence of aniline as acid acceptor and ethyl ether .

775-12-2 Synthesis

775-12-2
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947-42-2
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$11.00/5g

Yield:947-42-2 99%

Reaction Conditions:

with oxygen in water;acetone at 30; under 760.051 Torr; for 0.333333 h;

Steps:

4) Typical reaction procedure
General procedure: A typical reaction procedure for the oxidation of 1 to 2 using Au/HAP was as follows.Au/HAP (0.005 g, Au: 0.0415 mol%) was placed in a reaction vessel (50 cm3), followedby the addition of acetone (4 mL), water (0.1 mL), and 1 (1 mmol). The reactionmixture was vigorously stirred at 30 °C under O2 atmosphere for 7 min. Au/HAP wasfiltered and the yield was determined by GC analysis. The product was isolated byKugelrohr distillation.

References:

Urayama, Teppei;Mitsudome, Takato;Maeno, Zen;Mizugaki, Tomoo;Jitsukawa, Koichiro;Kaneda, Kiyotomi [Chemistry Letters,2015,vol. 44,# 8,p. 1062 - 1064] Location in patent:supporting information

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