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Palladium(II) benzazolylformazanates: Synthesis, structure and optical properties

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Abstract

The Pd(II) complexes of 1-aryl-5-benzazolyl- and 1,5-dibenzimidazolylformazans are synthesized and characterized by UV and IR spectroscopy, mass spectrometry, and magnetochemical studies. The complexes exhibit the intense absorption in the near-IR spectral region (820–1020 nm). The interaction of the complexes with amines leads to the transformation into binuclear palladium formazanates, which absorb at 620–680 nm and whose structures were confirmed by X-ray diffraction analysis.

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Authors and Affiliations

  1. Ural State Technical University, Yekaterinburg, Russia

    G. N. Lipunova

  2. Ural State Forestry University, Yekaterinburg, Russia

    Z. G. Rezinskikh, T. I. Maslakova, I. G. Pervova & I. N. Lipunov

  3. Institute of Organic Synthesis, Ural Division, Russian Academy of Sciences, Yekaterinburg, Russia

    P. A. Slepukhin

  4. Interdepartmental Center for Analytical Research at the Presidium of the Russian Academy of Sciences, Moscow, Russia

    G. I. Sigeikin

Authors
  1. G. N. Lipunova
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  2. Z. G. Rezinskikh
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  3. T. I. Maslakova
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  4. P. A. Slepukhin
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  5. I. G. Pervova
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  6. I. N. Lipunov
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  7. G. I. Sigeikin
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Correspondence to G. N. Lipunova.

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Original Russian Text © G.N. Lipunova, Z.G. Rezinskikh, T.I. Maslakova, P.A. Slepukhin, I.G. Pervova, I.N. Lipunov, G.I. Sigeikin, 2009, published in Koordinatsionnaya Khimiya, 2009, Vol. 35, No. 3, pp. 217–223.

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Lipunova, G.N., Rezinskikh, Z.G., Maslakova, T.I. et al. Palladium(II) benzazolylformazanates: Synthesis, structure and optical properties. Russ J Coord Chem 35, 215–221 (2009). https://doi.org/10.1134/S1070328409030099

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  • DOI: https://doi.org/10.1134/S1070328409030099

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