Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Styrene | HCID 7501 | — |
| Reactant | Triethoxysilane | HCID 13830 | — |
| Solvent | O-Xylene | HCID 7237 | — |
| Product | Phenethyltriethoxysilane | HCID 11097560 | 45% |
Reaction Steps
Equal molar amounts of triethoxysilane (5 mL) and styrene (3.1 mL) were combined with 10 microliters of a 5% platinum siloxane complex in xylene as shown by Karstedt, U.S. Pat. No. 3,775,452. After 30 minutes at 50° C. with stirring, there was obtained 45% yield of phenylethyltriethoxysilane based on gas chromatography analysis. The same reaction was repeated except that 0.25 g of β-cyclodextrin was added to the mixture. After 30 minutes at 50° C., there was obtained a 100% conversion to phenylethyltriethoxysilane based on gas chromatography analysis.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US05189131 |
|---|
| Source dataset | uspto-grants-1993_02 |
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| ORD ID | ord-98515568c05a4e77a90c732161fd8282 |
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| Source note | uspto-grants-1993_02 |
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