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Radical-Initiated Hydrosilylation-Cyclization Reactions of Bis(vinyldimethylsilyl) Compounds, CH2=CH(CH3)2SiXSi(CH3)2CH=CH2 (X = O, CH2, NH, NCH3, NSi(CH3)3
| Content Provider | Scilit |
|---|---|
| Author | Seyferth, Dietmar Friedrich, Holger Krska, Shane W. |
| Copyright Year | 1994 |
| Abstract | The di-tert-butyl peroxide-initiated reactions of triethyl- and tri-n-propylsilane with bis-(vinyldim ethylsilyl) compounds, CH2=CH(CH3)2SiXSi(CH3)2CH=CH2(X-O,CH2, NH,NCH3 and NSiMe3) resulted in hydrosilylation-cyclization to give mixtures of trialkylsilylm ethyl-substituted disilacyclohexanes and trialkylsilylm ethyl-substituted disilacyclopentanes. The ratio of six-membered to five-membered ring products obtained is dependent on the linking group X and decreased in the order X=O>CH2>NH>NCH3. For X = NSiMe3 only a mixture of the cis and trans isomers of the five-membered ring product was obtained. |
| Related Links | http://www.degruyter.com/downloadpdf/j/znb.1994.49.issue-12/znb-1994-1229/znb-1994-1229.xml |
| Ending Page | 1826 |
| Page Count | 9 |
| Starting Page | 1818 |
| ISSN | 09320776 |
| e-ISSN | 18657117 |
| DOI | 10.1515/znb-1994-1229 |
| Journal | Zeitschrift für Naturforschung B |
| Issue Number | 12 |
| Volume Number | 49 |
| Language | English |
| Publisher | Walter de Gruyter GmbH |
| Publisher Date | 1994-12-01 |
| Access Restriction | Open |
| Subject Keyword | Zeitschrift Für Naturforschung B Organic Chemistry Ch2 Nch3 Substituted Trialkylsilylm Membered Bis 2ch 2sixsi Journal: Zeitschrift für Naturforschung B, Vol- 49 |
| Content Type | Text |
| Resource Type | Article |
| Subject | Chemistry |
