Selective [3+1] Fragmentations of P4 by “P” Transfer from a Lewis Acid Stabilized [RP4]- Butterfly Anion
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| Publication date | 02-01-2017 |
| Journal | Angewandte Chemie |
| Volume | Issue number | 129 | 1 |
| Pages (from-to) | 291-296 |
| Number of pages | 6 |
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| Abstract |
Two [3+1] fragmentations of the Lewis acid stabilized bicyclo[1.1.0]tetraphosphabutanide Li[Mes*P4⋅ BPh3] (Mes*=2,4,6-tBu3C6H2) are reported. The reactions proceed by extrusion of a P1 fragment, induced by either an imidazolium salt or phenylisocyanate, with release of the transient triphosphirene Mes*P3, which was isolated as a dimer and trapped by 1,3-cyclohexadiene as a Diels–Alder adduct. DFT quantum chemical computations were used to delineate the reaction mechanisms. These unprecedented pathways grant access to both P1- and P3-containing organophosphorus compounds in two simple steps from white phosphorus.
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| Document type | Article |
| Note | This is the peer reviewed version of the following article: Selective [3+1] Fragmentations of P4 by “P” Transfer from a Lewis Acid Stabilized [RP4]- Butterfly Anion. Borger, J. E., Ehlers, A. W., Lutz, M., Slootweg, J. C. & Lammertsma, K., 2 Jan 2017, In : Angewandte Chemie. 129, 1, p. 291-296 6 p.; which has been published in final form at https://doi.org/10.1002/ange.201607234. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions. - With supplementary file |
| Language | English |
| Related publication | Selective [3+1] Fragmentations of P<sub>4</sub> by “P” Transfer from a Lewis Acid Stabilized [RP<sub>4</sub>]<sup>-</sup> Butterfly Anion |
| Published at | https://doi.org/10.1002/ange.201607234 https://doi.org/10.1002/anie.201607234 |
| Downloads |
ange.201607234
(Accepted author manuscript)
ange.201607234
(Final published version)
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