Formation and Stability of New Hybrid Dichalcogena Dications(S-Se, S-Te and Se-Te) Bearing(2-Methylchalcogenomethyl)phenyl Skeleton

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著者

    • NAKA Hiroyuki
    • Tsukuba Advanced Research Alliance Center and Department of Chemistry, University of Tsukuba
    • SHINDO Masayo
    • Tsukuba Advanced Research Alliance Center and Department of Chemistry, University of Tsukuba
    • MARUYAMA Tetsushi
    • Tsukuba Advanced Research Alliance Center and Department of Chemistry, University of Tsukuba
    • SATO Soichi
    • Tsukuba Advanced Research Alliance Center and Department of Chemistry, University of Tsukuba
    • FURUKAWA Naomichi
    • Tsukuba Advanced Research Alliance Center and Department of Chemistry, University of Tsukuba

抄録

Ethyl 2-(methylthiomethyl)phenyl selenide <B>1a</B>, telluride <B>1b</B> and ethyl 2-(methylselanylmethyl)phenyl telluride <B>1c</B> were prepared and treated with 1 equivalent of triflic anhydride (Tf<SUB>2</SUB>O) or 2 equivalents of nitrosonium salts (NOBF<SUB>4</SUB> or NOPF<SUB>6</SUB>) at low temperature to generate the corresponding selenathia, tellurathia and telluraselena dications(<B>2a, 2b</B> and <B>2c</B>), the structures of which were determined by NMR spectroscopy and <B>2b</B> was successfully isolated.

収録刊行物

  • Chemistry letters

    Chemistry letters 1999(8), 723-724, 1999-08-05

    The Chemical Society of Japan

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各種コード

  • NII論文ID(NAID)
    10004702794
  • NII書誌ID(NCID)
    AA00603318
  • 本文言語コード
    ENG
  • 資料種別
    OTR
  • ISSN
    03667022
  • データ提供元
    CJP書誌  J-STAGE 
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