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    <title>Untersuchungen zu Phosphor-zentrierten, aromatischen Bi- und Tetraradikalen</title>
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    <namePart>Schulz, Axel Ronald</namePart>
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    <namePart>Scheer, Manfred</namePart>
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    <namePart>Breher, Frank</namePart>
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    <dateIssued>17.04.2023</dateIssued>
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  <abstract type="Summary">Die Arbeit befasst sich mit der Synthese, Charakterisierung und dem Verständnis Resonanz-stabilisierter Polyradikale. Ausgehend von Dichlorphosphanen wurden 2-Aza-1,3-diphosphaindan-1,3-diyle und 2,6-Diaza-1,3,5,7-tetraphospha-s-hydrindacen-1,3,5,7-tetrayle aufgebaut. Die Stabilität der Verbindungen wurde in Abhängigkeit verschiedener, sterisch anspruchsvoller Substituenten untersucht. Auch wird die Reaktivität des Tetraradikals gegenüber Wasserstoff beschrieben. Auf der Grundlage quantenmechanischer Berechnungen konnten die Polyradikale mit literaturbekannten Verbindungen verglichen werden.&lt;ger&gt;</abstract>
  <abstract type="Summary">The thesis focusses on the synthesis, characterization and understanding of resonance-stabilized polyradicals. Starting from dichlorophosphanes, 2-aza-1,3-diphosphaindane-1,3-diyls and 2,6-diaza-1,3,5,7-tetraphospha-s-hydrindacene-1,3,5,7-tetrayls were synthesized. The stability of these compounds was investigated depending on different sterically demanding substituents. In addition, the reactivity of the tetraradical towards hydrogen is described. Based on quantum mechanical calculations, these polyradicals could be compared with literature known compounds.&lt;eng&gt;</abstract>
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  <note type="statement of responsibility">vorgelegt von Edgar Zander</note>
  <note>Enthält Zeitschriftenartikel</note>
  <note>GutachterInnen: Axel Schulz (Universität Rostock) ; Manfred Scheer (Universität Regensburg) ; Frank Breher (Karlsruher Institut für Technologie)</note>
  <note type="thesis">Dissertation Universität Rostock 2023 Kumulative Dissertation</note>
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      <title>Untersuchungen zu Phosphor-zentrierten, aromatischen Bi- und Tetraradikalen</title>
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      <publisher>Rostock : Universität Rostock, 2023</publisher>
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      <namePart>Zander, Edgar, 1996 - </namePart>
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