AI Article Synopsis
- - The reaction of 2,4,6-triaryl-λ-phosphinine-Cr(CO)-π-complexes with [Rh(COD)]BF results in unexpected diamagnetic Rh-dimers.
- - These dimers feature two phosphinine-π-complexes that function as a bridging 2-electron ligand, connecting to the Rh(CO) core.
- - This discovery reveals a previously unobserved coordination mode for the aromatic 6-membered phosphorus heterocycle.
Article Abstract
The reaction of 2,4,6-triaryl-λ-phosphinine-Cr(CO)-π-complexes with [Rh(COD)]BF leads to unusual diamagnetic Rh-dimers, which contain two phosphinine-π-complexes acting as a bridging 2e-ligand towards the Rh(CO) core. These compounds represent a missing coordination mode for the aromatic 6-membered phosphorus heterocycle.
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| http://dx.doi.org/10.1039/d2cc01817a | DOI Listing |
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