Chemistry of the metal carbonyls. Part XLII. Reactions between carbonylmetal anions and perfluoropyridine, perfluoropyridazine, or cyanuric fluoride
- 1 January 1968
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in J. Chem. Soc. A
- p. 173-176
- https://doi.org/10.1039/j19680000173
Abstract
Treatment of perfluoropyridine, perfluoropyridazine, or cyanuric fluoride with certain carbonylmetal anions affords organometallic complexes wherein NC5F4, N2C4F3, and N3C3F2 heterocyclic rings are σ-bonded to transition metals. The three nitrogen heterocycles are more reactive than hexafluorobenzene towards carbonylmetal anions so that the relatively week nucleophiles [Mn(CO)5]– and [π-C5H5Mo(CO)3]– give complexes. The 19F n.m.r. spectra of the compounds are described, as are certain other properties.Keywords
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