Synthesis and characterization of two isomers of 14π-electron germaaromatics: Kinetically stabilized 9-germaanthracene and 9-germaphenanthrene

Takahiro Sasamori, Koji Inamura, Wataru Hoshino, Norio Nakata, Yoshiyuki Mizuhata, Yasuaki Watanabe, Yukio Furukawa, Norihiro Tokitoh

    Research output: Contribution to journalArticle

    31 Citations (Scopus)

    Abstract

    The first stable 9-germaanthracene and 9-germaphenanthrene were successfully synthesized by taking advantage of kinetic stabilization utilizing effective steric protection groups, Tbt and Bbt groups (Tbt = 2,4,6-tris[bis(trimethylsilyl)methyl]phenyl, Bbt = 2,6-bis[bis(trimethylsilyl)methylJ4-[tris(trimethylsilyl)methyl]phenyl). The similarities and differences of the structures and properties between the two isomers of germaaromatics are discussed.

    Original languageEnglish
    Pages (from-to)3533-3536
    Number of pages4
    JournalOrganometallics
    Volume25
    Issue number15
    DOIs
    Publication statusPublished - 2006 Jul 17

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    Isomers
    isomers
    Stabilization
    Kinetics
    Electrons
    synthesis
    electrons
    stabilization
    kinetics
    Bistris

    ASJC Scopus subject areas

    • Inorganic Chemistry
    • Organic Chemistry

    Cite this

    Synthesis and characterization of two isomers of 14π-electron germaaromatics : Kinetically stabilized 9-germaanthracene and 9-germaphenanthrene. / Sasamori, Takahiro; Inamura, Koji; Hoshino, Wataru; Nakata, Norio; Mizuhata, Yoshiyuki; Watanabe, Yasuaki; Furukawa, Yukio; Tokitoh, Norihiro.

    In: Organometallics, Vol. 25, No. 15, 17.07.2006, p. 3533-3536.

    Research output: Contribution to journalArticle

    Sasamori, Takahiro ; Inamura, Koji ; Hoshino, Wataru ; Nakata, Norio ; Mizuhata, Yoshiyuki ; Watanabe, Yasuaki ; Furukawa, Yukio ; Tokitoh, Norihiro. / Synthesis and characterization of two isomers of 14π-electron germaaromatics : Kinetically stabilized 9-germaanthracene and 9-germaphenanthrene. In: Organometallics. 2006 ; Vol. 25, No. 15. pp. 3533-3536.
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    AU - Hoshino, Wataru

    AU - Nakata, Norio

    AU - Mizuhata, Yoshiyuki

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    AU - Furukawa, Yukio

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