Bulletin of the Korean Chemical Society

Korean Chemical Society (대한화학회)
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Calculation of the Dipole Moments for Square Pyramidal Complexes

  • Ahn, Sang-Woon (Department of Chemistry, Jeonbug National University) ;
  • Yuk, Geun-Yong (Department of Chemistry, Jeonbug National University) ;
  • Park, Eui-Suh (Department of Chemistry, Jeonbug National University)
  • Published : 1986.02.20
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Abstract

Modified technique in calculating the dipole moments for square pyramidal complexes has been developed and then the dipole moments for bisacetylacetonato(oxo)vanadium(Ⅳ) complexes are calculated, adopting this approach. The calculated dipole moments for bisacetylacetonato(oxo)vanadium(Ⅳ) in benzene and bisacetylacetonato(oxo)vanadium in dioxane solutions are in agreement with the observed values. The calculated dipole moments of bisacetylacetonato(oxo)vanadium(Ⅳ) in dioxane solution is slightly higher than that of bisacetylacetonato(oxo)vanadium(Ⅳ) in benzene. Such a result may suggest that bisacetylacetonato(oxo)vanadium(Ⅳ) interact with dioxane molecule to form bisacetylacetonato(oxo)vanadium(Ⅳ)-dioxane adduct. This calculated dipole moments are also in agreement with the experimental results.

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References

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