A novel porphyrin based fluorescent chemosensor using a molecular recognition approach

被引：24

作者：

DSouza, F

Deviprasad, GR

Hsieh, YY

机构：

[1] Department of Chemistry, Wichita State University, Wichita

来源：

CHEMICAL COMMUNICATIONS | 1997年 / 06期

关键词：

D O I：

10.1039/a607384k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Free-base porphyrin covalently linked to quinone exhibits enhanced fluorescence on coupling the quinone with hydroquinone, primarily due to the unfavourable conditions for an electron transfer reaction between the singlet excited porphyrin and the newly formed quinone-hydroquinone entity.

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收藏

页码：533 / 534

页数：2

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