Polyborate anions templated by cationic transition-metal complexes: [Co(diNOsar)]2[B3O3(OH)4]Cl5.4.75 H2O

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Dangosydd eitem ddigidol (DOI)

  • Mohammed Altahan
  • Michael Beckett
  • Simon J. Coles
    University of Southampton
  • Peter N. Horton
    University of Southampton
The transition metal complexes [Co(diNOsar)]3+, [Co(en)3]3+, and [Co(dien)2]3+ have been used to template unusual isolated polyborate anions by reaction of basic aqueous solutions containing the cations with B(OH)3 (1:10). The synthesis and characterization (thermal gravimetric analysis/differential scanning calorimetry, infrared spectroscopy, nuclear magnetic resonance, and single-crystal X-ray diffraction) of one such complex [Co(diNOsar)]2[B3O3(OH)4]Cl5.4.75H2O (1) is reported. Compound 1 is a rare example of a salt containing the isolated triborate(1-) anion, and its formation is engineered by the cation, which has extensive H-bond interactions with the anion in its secondary coordination sphere.

Allweddeiriau

Iaith wreiddiolSaesneg
Tudalennau (o-i)572-575
CyfnodolynPhosphorus, Sulfur and Silicon and the Related Elements
Cyfrol191
Rhif y cyfnodolyn4
Dyddiad ar-lein cynnar6 Chwef 2016
Dynodwyr Gwrthrych Digidol (DOIs)
StatwsCyhoeddwyd - 1 Ebr 2016

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