"donor-acceptor" oligogermanes: Synthesis, structure, and electronic properties

Kirill V. Zaitsev, Andrey A. Kapranov, Andrei V. Churakov, Oleg Kh Poleshchuk, Yuri F. Oprunenko, Boris N. Tarasevich, Galina S. Zaitseva, Sergey S. Karlov

    Research output: Contribution to journalArticlepeer-review

    27 Citations (Scopus)

    Abstract

    A series of oligogermanes, (Me3Si)3GeGeCl 3, (C6F5)3GeGePh3, (C6F5)3GeGe(p-Tol)3, and (C 6F5)2Ge[Ge(p-Tol)3]2, containing substituents with different electronic properties at neighboring germanium atoms were synthesized. According to X-ray diffraction studies, UV/visible spectroscopy, and quantum chemical calculations, these "donor-acceptor" oligogermanes are characterized by energies of electronic transitions lower than those for other similar compounds.

    Original languageEnglish
    Pages (from-to)6500-6510
    Number of pages11
    JournalOrganometallics
    Volume32
    Issue number21
    DOIs
    Publication statusPublished - 11 Nov 2013

    ASJC Scopus subject areas

    • Organic Chemistry
    • Physical and Theoretical Chemistry
    • Inorganic Chemistry

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