Cleavage of BN triple bonds by main group reagents
| Autor: | Guillaume Bélanger-Chabot, Holger Braunschweig, Oscar F. Gonzalez-Belman, Alexander Hermann, Hauke Kelch, J. Oscar C. Jiménez-Halla, Lena Winner |
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| Rok vydání: | 2018 |
| Předmět: |
010405 organic chemistry
Metals and Alloys Silylene General Chemistry 010402 general chemistry Triple bond Cleavage (embryo) 01 natural sciences Medicinal chemistry Catalysis 0104 chemical sciences Surfaces Coatings and Films Electronic Optical and Magnetic Materials Reaction product chemistry.chemical_compound chemistry Group (periodic table) Reagent Materials Chemistry Ceramics and Composites |
| Zdroj: | Chemical communications (Cambridge, England). 54(59) |
| ISSN: | 1364-548X |
| Popis: | We report two rare instances of an insertion into the strong (ca. 170 kcal mol-1) BN triple bond of iminoboranes. In the first, a silylene inserts into di-tert-butyliminoborane to form an iminosilane. In the second, the highly crowded iminoborane Ter-NB-TMP (TMP = 2,2,6,6-tetramethylpiperidyl, Ter = 2,6-(diphenylmethyl)-4-tert-butylphenyl) can be forced to react with Pip-CC-Pip (Pip = piperidyl) at 60 °C. The reaction product is the apparent result of Pip-CC insertion into the iminoborane BN bond. |
| Databáze: | OpenAIRE |
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