HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hexane → p-Divinylbenzene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hexane | HCID 8058 | — |
| Reactant | Chlorodimethylsilane | HCID 66108 | — |
| Reactant | (Styrylethyl)-trichlorosilane | HCID 57297925 | — |
| Catalyst | Platinum | HCID 23939 | — |
| Product | p-Divinylbenzene | HCID 66041 | — |
Reaction Steps
(Styrylethyl)-trichlorosilane is first synthesized by a platinum-catalyzed mono-hydrosilylation of p-DVB with chlorodimethylsilane in hexane. Kim, I-J.; Faust, R. Polym. Prepr., (Am. Chem. Soc. Div. Polym. Chem.) 2000, 41(2), 1309. A styryl-POSS macromer is then prepared by corner capping reaction of incompletely condensed trisilanol (c-C5H9)7Si7O9(OH)3 with (styrylethyl)-trichlorosilane, according to the procedure reported in Haddad, T. S.; Lichtenhan, J. D. Macromolecules 1996, 29, 7302.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08992512B2 |
| Source dataset | uspto-grants-2015_03 |
| ORD ID | ord-c30407364e6e4aa48e26770b0a42de31 |
| Source note | uspto-grants-2015_03 |