Synthesis and characterization of cyclopentadienyl halides of transition metals: Part II,chromium halides |
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Authors: | Moisés Morán |
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Institution: | (1) Departamento de Quimica Inorgánica, Universidad Autónoma de Madrid, Cantoblanco, Madrid, Spain |
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Abstract: | Summary -Cp2Cr reacts with PX3 (X = Cl, Br or I) to give monocyclopentadienylchromium(III) derivatives -CpCrX2 (X = Cl, Br or I), while oxidative additions of IBr and ICl to -Cp2Cr give the corresponding mixed halogenated derivatives, -Cp2CrIX (X = Cl or Br). All products have been characterized by elemental analyses, magnetic moment measurements and by i.r. and e.p.r. spectra. |
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