Electrophilic attack on unsubstituted phosphorus units in transition metal compounds: synthesis and characterization of the methyltriphosphirene unit stabilized by transition metal–ligand fragments
- 1 January 1986
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 24,p. 1799-1800
- https://doi.org/10.1039/c39860001799
Abstract
The reaction of trimethyloxonium tetrafluoroborate or methyl trifluoromethanesulphonate with the [(triphos)M(P3)] complexes [triphos = 1,1,1-tris(diphenylphosphinomethyl)ethane; M = Co, Rh, or lr] in which the triphosphirene ring is η3-bonded to the metal, yields the compounds [(triphos)M(MeP3)]Y (Y = BF4, CF3SO3) which contain the novel methyltriphosphirene unit η3-linked to the M(triphos) moiety.Keywords
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