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Titanium(III) and vanadium(III) chloride complexes with 2-pyridylphenylacetonitrile and 1,2-dicyano-1,2-diphenyl-1,2-di(2′-pyridyl)ethane

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Summary

2-Pyridylphenylacetonitrile (ppa) and 1,2-dicyano-1,2-diphenyl-1,2-di(2′-pyridyl)ethane (dcppe) react with titanium(III) and vanadium(III) chlorides yielding complexes of formulae: [TiCl3(ppa)2], [TiCl3(ppa)3], [VCl3(ppa)], [TiCl3(dcppe)] and [(VCl3)2(dcppe)]. The results obtained suggest pentacoordinated structures for complexes, except for [TiCl3(ppa)3] where an hexacoordinated stereochemistry around the metal is proposed.

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Authors and Affiliations

  1. Departamento de Química (C-VIII), Universidad Autónoma, Canto Blanco, 28049, Madrid, Spain

    M. Carmen Molleda, M. Antonia Mendiola & José R. Masaguer

  2. E.U.I.T. Forestal, Universidad Politécnica, 28040, Madrid, Spain

    Cristina Molleda

Authors
  1. M. Carmen Molleda
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  2. M. Antonia Mendiola
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  3. José R. Masaguer
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  4. Cristina Molleda
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Molleda, M.C., Mendiola, M.A., Masaguer, J.R. et al. Titanium(III) and vanadium(III) chloride complexes with 2-pyridylphenylacetonitrile and 1,2-dicyano-1,2-diphenyl-1,2-di(2′-pyridyl)ethane. Transition Met Chem 12, 381–384 (1987). https://doi.org/10.1007/BF01024040

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  • DOI: https://doi.org/10.1007/BF01024040

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