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Silylated cyclopentadienes as competent silicon Lewis acid catalysts† †Electronic supplementary information (ESI) available. See DOI: 10.1039/c8sc02279h
| Content Provider | Semantic Scholar |
|---|---|
| Author | Radtke, Mark Alex Lambert, Tristan H. |
| Copyright Year | 2018 |
| Abstract | The synthesis and characterization of silicon Lewis acid complexes that incorporate highly electron-deficient cyclopentadienes is reported. Several pentacarboxycyclopentadienyl and monocarboxytetracyanocyclopentadienyl complexes were prepared. A comparison of their reactivities for catalysis of the allylation of an electron-deficient benzaldehyde was established. The use of a monocarboxytetracyano silylium donor was shown to be effective for the allylation or arylation of a variety of electrophiles via an anion abstraction pathway. |
| Starting Page | 6406 |
| Ending Page | 6410 |
| Page Count | 5 |
| File Format | PDF HTM / HTML |
| DOI | 10.1039/c8sc02279h |
| PubMed reference number | 30310569 |
| Journal | Medline |
| Volume Number | 9 |
| Alternate Webpage(s) | http://www.rsc.org/suppdata/c8/sc/c8sc02279h/c8sc02279h1.pdf |
| Alternate Webpage(s) | https://doi.org/10.1039/c8sc02279h |
| Journal | Chemical science |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
