Reversible modulation of the fluorescence of pyrenemethylamine hydrochloride by light in the presence of spiropyran: signal communication between two molecular switches through proton transfer

被引：26

作者：

Guo, XF

Zhang, DQ ^{[1
]}

Zhou, YC

Zhu, DB

机构：

[1] Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Organ Solids Lab, Beijing 100080, Peoples R China

[2] Chinese Acad Sci, Grad Sch, Beijing 100080, Peoples R China

来源：

CHEMICAL PHYSICS LETTERS | 2003年 / 375卷 / 5-6期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1016/S0009-2614(03)00927-8

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The fluorescence of pyrenemethylamine hydrochloride was reversibly modulated by light in the presence of spiropyran. The results demonstrated the signal communication through proton transfer between one three-state molecular switch based on spiropyran and one fluorescence molecular switch. (C) 2003 Elsevier Science B.V. All rights reserved.

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收藏

页码：484 / 489

页数：6

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