Dynamic switching between single- and double-axial rotaxanes manipulated by charge and bulkiness of axle termini

Cheng Yang, Ho Ko Young, Narayanan Selvapalam, Yumi Origane, Tadashi Mori, Takehiko Wada, Kimoon Kim, Yoshihisa Inoue

研究成果: Article査読

44 被引用数 (Scopus)

抄録

(Figure Presented) Twin-axial [3]pseudorotaxanes, in which two multicharged axles simultaneously thread through the γ-CD cavity, were formed for the first time in solution. The twin-axial [3]pseudorotaxane was converted exclusively to a CB [6]-stoppered [4]pseudorotaxane by the addition of CB[6] but regenerated from the [4]pseudorotaxane by the addition of spermine, implementing an unprecedented switching of single/twin-axial rotaxanation.

本文言語English
ページ(範囲)4789-4792
ページ数4
ジャーナルOrganic letters
9
23
DOI
出版ステータスPublished - 2007 11月 8
外部発表はい

ASJC Scopus subject areas

  • 生化学
  • 物理化学および理論化学
  • 有機化学

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