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Tungsten fluoro complexes

Molybdenum and Tungsten.— The anion [(7r-CsH6)(CO)2(Ph3P)Mo] displaces fluorine from activated fluoro-aromatic compounds, yielding complexes (215) and (216) with pentafluoropyridine and tetrafluorophthalonitrile, respectively. ... [Pg.421]

In this case, the nonequivalence of the Fc and Fm atoms can arise only upon the coordination of the ligand, with the N and O atoms are situated in the equatorial plane. These complexes are structurally similar to molybdenum [48, 49] and tungsten [50-53] peroxofluorides and shaped like a pentagonal bipyramid, whose equatorial plane contains three fluoro atoms (Fa, Fc, Fm) besides O and N atoms. The axial sites are occupied by a fluorine atom (Fx) and the double-bonded oxygen atom ... [Pg.99]

See other pages where Tungsten fluoro complexes is mentioned: [Pg.938]    [Pg.377]    [Pg.85]    [Pg.103]    [Pg.1998]    [Pg.39]    [Pg.718]    [Pg.429]    [Pg.1998]    [Pg.77]    [Pg.70]    [Pg.70]    [Pg.111]    [Pg.429]    [Pg.391]    [Pg.402]    [Pg.146]    [Pg.429]    [Pg.164]   
See also in sourсe #XX -- [ Pg.107 ]



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Fluoro complexes

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