Complexation of carbon nanorings with fullerenes: Supramolecular dynamics and structural tuning for a fullerene sensor

被引：106

作者：

Kawase, T ^{[1
]}

Tanaka, K ^{[1
]}

Seirai, Y ^{[1
]}

Shiono, N ^{[1
]}

Oda, M ^{[1
]}

机构：

[1] Osaka Univ, Grad Sch Sci, Dept Chem, Toyonaka, Osaka 5600043, Japan

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2003年 / 42卷 / 45期

关键词：

cycloalkynes; fullerenes; inclusion compound; luminescence; noncovalent interactions;

D O I：

10.1002/anie.200352033

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Tuning up: Carbon nanorings are structurally tuned to optimize their complexation with fullerenes (C60 and C70; see picture). The affinity of carbon nanorings with fullerenes correlates with the width of the contact area. As the intense fluorescence emission of the cyclic-paraphenyleneacetylene host is quenched by the complexation of a fullerene, this effect can be used as a basis of a fullerene sensor.

引用

页码：5597 / 5600

页数：4

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