Abstract
A ternary, scandium–phenylene–yttrium hybrid copolymer was synthesized by initially reacting 1,4-hydroquinone with scandium isopropoxide below −45 °C followed by a second reaction with yttrium isopropoxide at room temperature. ESR spectral examinations and ab-initio calculations indicate that an electron transfer takes place initially from the phenylene group to the yttrium atom at a lower energy-level and then to the scandium atom at a higher energy-level, i.e. via two-step electron transportation.
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Matsui, H., Kawahara, T., Mishima, M. et al. Synthesis and Electronic Behavior of a Net-Worked Scandium–Phenylene–Yttrium Ternary Hybrid Copolymer. Polym J 37, 656–660 (2005). https://doi.org/10.1295/polymj.37.656
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DOI: https://doi.org/10.1295/polymj.37.656
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