Hydrophosphination of boron–boron multiple bonds
Please always quote using this URN: urn:nbn:de:bvb:20-opus-240681
- Five compounds containing boron–boron multiple bonds are shown to undergo hydrophosphination reactions with diphenylphosphine in the absence of a catalyst. With diborenes, the products obtained are highly dependent on the substitution pattern at the boron atoms, with both 1,1- and 1,2- hydrophosphinations observed. With a symmetrical diboryne, 1,2-hydrophosphination yields a hydro(phosphino)diborene. The different mechanistic pathways for the hydrophosphination of diborenes are rationalised with the aid of density functional theoryFive compounds containing boron–boron multiple bonds are shown to undergo hydrophosphination reactions with diphenylphosphine in the absence of a catalyst. With diborenes, the products obtained are highly dependent on the substitution pattern at the boron atoms, with both 1,1- and 1,2- hydrophosphinations observed. With a symmetrical diboryne, 1,2-hydrophosphination yields a hydro(phosphino)diborene. The different mechanistic pathways for the hydrophosphination of diborenes are rationalised with the aid of density functional theory calculations.…
Author: | Tom E. Stennett, Arumugam JayaramanORCiD, Tobias Brückner, Lea Schneider, Holger BraunschweigORCiD |
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URN: | urn:nbn:de:bvb:20-opus-240681 |
Document Type: | Journal article |
Faculties: | Fakultät für Chemie und Pharmazie / Institut für Anorganische Chemie |
Language: | English |
Parent Title (English): | Chemical Science |
Year of Completion: | 2020 |
Volume: | 11 |
Pagenumber: | 1335-1341 |
Source: | Chemical Science, 2020,11, 1335-1341. https://doi.org/10.1039/C9SC05908C |
DOI: | https://doi.org/10.1039/c9sc05908c |
Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 54 Chemie / 546 Anorganische Chemie |
Tag: | boron; diborenes; diborynes |
Release Date: | 2021/06/29 |
EU-Project number / Contract (GA) number: | 669054 |
OpenAIRE: | OpenAIRE |
Licence (German): | CC BY-NC: Creative-Commons-Lizenz: Namensnennung, Nicht kommerziell |