• Title of article

    Crystal structure of a rare trigonal bipyramidal titanium(IV) coordination complex: tri­chlorido­(3,3′-di-tert-butyl-2′-hy­dr­oxy-5,5′,6,6′-tetra­methyl-1,1′-bi­phenyl-2-olato-κO2)(tetra­hydro­furan-κO)­titanium(IV)

  • Author/Authors

    Kim, Yun Young Department of Chemistry - Vassar College, USA , Tanski, Joseph M. Department of Chemistry - Vassar College, USA

  • Pages
    18
  • From page
    1
  • To page
    18
  • Abstract
    The title compound, [Ti(C24H33O2)Cl3(C4H8O)], is a rare example of a trigonal–bipyramidal titanium coordination complex with three chloride and two oxygen donor ligands. The asymmetric unit contains two independent mol­ecules having essentially the same conformation. The mol­ecules feature the titanium(IV) metal cation complexed with three chloride ligands, a tetra­hydro­furan mol­ecule, and one oxygen atom from the resolved ligand precursor (R)-(+)-5,5′,6,6′-tetra­methyl-3,3′-di-t-butyl-1,1′-biphenyl-2,2′-diol, where the remaining phenolic hydrogen atom engages in inter­molecular O—H⋯Cl hydrogen bonding. In one mol­ecule, the THF ligand is disordered over two orientations with refined site occupancies of 0.50 (3).
  • Keywords
    crystal structure , titanium in trigonal–bipyramidal coordination , coordination complex
  • Journal title
    Acta Crystallographica Section E: Crystallographic Communications
  • Serial Year
    2017
  • Record number

    2620826