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: ジャーナルへの寄稿学術論文査読

46 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.

本文言語英語
ページ(範囲)4789-4792
ページ数4
ジャーナルOrganic Letters
9
23
DOI
出版ステータス出版済み - 2007 11月 8

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