Reversible addition reaction of La@C<SUB>82</SUB> with cyclopentadiene derivatives

DOI

Bibliographic Information

Other Title
  • La@C<SUB>82</SUB>とシクロペンタジエン誘導体の可逆付加反応

Description

Endohedral metallofullerenes have attracted broad attention because of their novel properties due to the intramolecular interaction between the metal atom and the fullerene cage. New electronic properties, such as the low oxidation and reduction potentials, induced by the interaction would allow new application of fullerenes. Reversible addition reaction is useful method for separation of fullerenes and protection of their reactive sites. Recently, we have reported the reversible and regioselective addition reaction of La@C82 with cyclopentadiene (Cp). This retro-reaction proceeds much faster than that of C60Cp. In this context, it is important to retard the retro-reaction of La@C82Cp. It has been reported that an adduct of C60 and pentamethylcyclopentadiene (Cp*) is less prone to undergo the retro-reaction than C60Cp. Herein, we report the reversible addition reaction of La@C82 with Cp* and the stability of its adduct.

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Details 詳細情報について

  • CRID
    1390282680532127232
  • NII Article ID
    130004646467
  • DOI
    10.11494/kisoyuki.57.0.43.0
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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