Redox behavior of ferrocene-containing rotaxane: Transposition of the rotaxane wheel by redox reaction of a ferrocene moiety tethered at the end of the axle

被引：71

作者：

Kihara, N ^{[1
]}

Hashimoto, M ^{[1
]}

Takata, T ^{[1
]}

机构：

[1] Osaka Prefecture Univ, Grad Sch Engn, Dept Appl Chem, Sakai, Osaka 5998531, Japan

来源：

ORGANIC LETTERS | 2004年 / 6卷 / 11期

关键词：

D O I：

10.1021/ol049817d

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A rotaxane with a ferrocene moiety at the axle terminus was prepared. The redox potential of the ferrocene moiety decreased by ca. 80 mV when the rotaxane had a crown ether wheel capable of moving on the axle. Thus, the stabilization of the oxidized state of the ferrocene moiety is assumed to accompany the transposition of the wheel component on the axle toward the ferrocene moiety.

引用

页码：1693 / 1696

页数：4

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