Anthracylmethyl Benzoazacrown Ether as Selective Fluorescence Sensors for Zn2+

Li Hua JIA Xiang Feng GUO Yuan Yuan LIU Xu Hong QIAN

引用本文: Li Hua JIA,  Xiang Feng GUO,  Yuan Yuan LIU,  Xu Hong QIAN. Anthracylmethyl Benzoazacrown Ether as Selective Fluorescence Sensors for Zn2+[J]. Chinese Chemical Letters, 2004, 15(1): 118-120. shu
Citation:  Li Hua JIA,  Xiang Feng GUO,  Yuan Yuan LIU,  Xu Hong QIAN. Anthracylmethyl Benzoazacrown Ether as Selective Fluorescence Sensors for Zn2+[J]. Chinese Chemical Letters, 2004, 15(1): 118-120. shu

Anthracylmethyl Benzoazacrown Ether as Selective Fluorescence Sensors for Zn2+

  • 基金项目:

    This project was supported by the Research Foundation for Excellent Middle-aged and Young Scientists of Shandong Province (Project No. 9937) and the Research Foundation for Returning Scholars of Ministry of Education of China.

摘要: A new benzoazacrown ether fluorescence sensor was synthesized with 9-anthrylmethyl chloride and benzoaza-15-crown-5 in CH3CN, which particularly shows a strong affinity for Zn2+. Its fluorescence quantum yield increase more than one order of magnitude and a red shift could be noticed when passing from the apolar to the polar solvent.

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  • 收稿日期:  2003-01-13
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