Synthesis and properties of stable 2-metallanaphthalenes of heavier group 14 elements

Yoshiyuki Mizuhata, Takahiro Sasamori, Noriyoshi Nagahora, Yasuaki Watanabe, Yukio Furukawa, Norihiro Tokitoh

    Research output: Contribution to journalArticle

    22 Citations (Scopus)

    Abstract

    The first stable neutral stannaaromatic compound, 2-stannanaphthalene 1a, was synthesized by taking advantage of an extremely bulky and efficient steric protection group, 2,4,6-tris[bis(trimethylsilyl)methyl]phenyl (Tbt). The molecular structure and aromaticity of 1a were discussed on the basis of X-ray crystallographic analysis, NMR, UV-vis, and Raman spectroscopy, cyclic voltammetry, and theoretical calculations. 2-Germanaphthalene 2a, which has a framework similar to that of 1a, was synthesized for comparison, and systematic elucidation was made for the properties of 2-metallanaphthalene systems containing a heavier group 14 element (Si, Ge, or Sn).

    Original languageEnglish
    Pages (from-to)4409-4418
    Number of pages10
    JournalJournal of the Chemical Society. Dalton Transactions
    Issue number33
    DOIs
    Publication statusPublished - 2008 Jul 2

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    Ultraviolet spectroscopy
    Molecular structure
    Cyclic voltammetry
    Raman spectroscopy
    Nuclear magnetic resonance
    X rays
    Bistris

    ASJC Scopus subject areas

    • Chemistry(all)

    Cite this

    Synthesis and properties of stable 2-metallanaphthalenes of heavier group 14 elements. / Mizuhata, Yoshiyuki; Sasamori, Takahiro; Nagahora, Noriyoshi; Watanabe, Yasuaki; Furukawa, Yukio; Tokitoh, Norihiro.

    In: Journal of the Chemical Society. Dalton Transactions, No. 33, 02.07.2008, p. 4409-4418.

    Research output: Contribution to journalArticle

    Mizuhata, Yoshiyuki ; Sasamori, Takahiro ; Nagahora, Noriyoshi ; Watanabe, Yasuaki ; Furukawa, Yukio ; Tokitoh, Norihiro. / Synthesis and properties of stable 2-metallanaphthalenes of heavier group 14 elements. In: Journal of the Chemical Society. Dalton Transactions. 2008 ; No. 33. pp. 4409-4418.
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