Switching of optical activity in oligosilane through pH-responsive chiral wrapping with amylose

被引：31

作者：

Sanji, Takanobu ^{[1
]}

Kato, Nobu ^{[1
]}

Tanaka, Masato ^{[1
]}

机构：

[1] Tokyo Inst Technol, Chem Resources Lab, Midori Ku, Yokohama, Kanagawa 2268503, Japan

来源：

MACROMOLECULES | 2006年 / 39卷 / 22期

关键词：

D O I：

10.1021/ma061791d

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The chiral supramolecular complexation between amylose and oligosilane can be reversibly controlled by changing the pH, leading to a switching of the optical activity. Further, the induction of optical activity in oligosilane, synchronized with the supramolecular complexation, is reversible, as shown by data from pH cycling experiments.

引用

页码：7508 / 7512

页数：5

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