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http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/3286| Title: | C(sp3)–F, C(sp2)–F and C(sp3)–H bond activation at silicon(ii) centers |
| Authors: | Swamy, V. S. V. S. N. PARVIN, NASRINA Raj, K. Vipin Vanka, Kumar Sen, Sakya S. Dept. of Chemistry |
| Keywords: | Silylene Nucleophilic attack High activation barrier Defluorination 2017 |
| Issue Date: | Aug-2017 |
| Publisher: | Royal Society of Chemistry |
| Citation: | Chemical Communications, 53(71),9850-9853. |
| Abstract: | Silylene [PhC(NtBu)2SiN(SiMe3)2] (1) cleaves the C(sp3)–H and C–F bonds of acetophenone and 1,1,1-trifluoroacetophenone, respectively, under mild conditions. The reaction is initiated via a nucleophilic attack from the oxygen to the silicon atom followed by C–F/H bond cleavage. The scope of C–F bond activation has further been extended with C6F6 and C6F5CF3. |
| URI: | http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/3286 https://doi.org/10.1039/C7CC05145J |
| ISSN: | 1359-7345 1364-548X |
| Appears in Collections: | JOURNAL ARTICLES |
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