Homolytic cleavage of diboron(4) compounds using diazabutadiene derivatives
| Autor: | Naresh Kumar Meher, K. Geetharani, Piyush Kumar Verma |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
010405 organic chemistry
Concerted reaction Chemistry Stereochemistry Metals and Alloys General Chemistry 010402 general chemistry Cleavage (embryo) 01 natural sciences Catalysis 0104 chemical sciences Surfaces Coatings and Films Electronic Optical and Magnetic Materials Reagent Materials Chemistry Ceramics and Composites Bond cleavage |
| Zdroj: | Chemical communications (Cambridge, England). 57(64) |
| ISSN: | 1364-548X |
| Popis: | Diazabutadiene derivatives have been identified as a distinct class of reagents, capable of cleaving B-B bonds of diboron(4). The cleavage is accompanied by the formation of a new C[double bond, length as m-dash]C bond and the product geometry is highly dependent on the substituents on the DAB units. Preliminary mechanistic investigations suggest a concerted mechanism and the absence of any radical intermediates. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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