✦ LIBER ✦

Synthesis and photophysical characterization of a new crown ether-bearing [70]fulleropyrrolidine derivative

✍ Scribed by Zhongxin Ge; Yuliang Li; Zhiqiang Shi; Fenflian Bai; Daoben Zhu

Publisher: Elsevier Science
Year: 2000
Tongue: English
Weight: 158 KB
Volume: 61
Category: Article
ISSN: 0022-3697
DOI: 10.1016/s0022-3697(99)00364-9

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✦ Synopsis

A novel class of crown ether-bearing [70]fulleropyrrolidines containing a benzothiazolium styryl dye has been synthesized. The compounds have been characterized by FT-IR, NMR and mass spectra. The UV-Vis absorption and fluorescence spectra of the compounds have also been studied, which show the absorption and emission peaks of the compounds can be hypsochromically shifted by alkaline and alkaline-earth metal ions complexation.

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