Synthesis and Fluorescent Properties of Dendrimer PAMAM(1G)-FCD

被引：0
|
作者：
Han Qiao-Rong [1 ,2 ]
Wang Bing-Xiang [2 ]
He Xu-Min [1 ]
Ding Ma-Tai [1 ]
Xia Hai-Ping [1 ]
机构：
[1] Xiamen Univ, Coll Chem & Chem Engn, Xiamen 361005, Peoples R China
[2] Nanjing Normal Univ, Coll Chem & Environm Sci, Nanjing 210097, Peoples R China
来源：
CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE | 2009年 / 30卷 / 03期
关键词：
Dendrimer PAMAM; 2-Fluorenecarboxaldehyde; Sn2+ ion; Fluorescent property; STEPWISE RADIAL COMPLEXATION;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A dendrimer of PAMAM (1G)-FCD was synthesized. Its structure was characterized via IR, H-1 NMR, MALDI-TOF-MS, etc. The fluorescent properties of PAMAM(1G) -FCD, as well as the influence of Sn2+ on tills dendrimer, were also studied systematically. The results show that the fluorescence of tills dendrimer can be significantly enhanced by Sn2+. The UV spectra detected a new absorption peak at 360 rim with the addition of Sn2+ into the Solution of PAMAM(1G) -FCD, suggesting that chemical reaction occured in the Sn2+ and PAMAM(1G) -FCD system. This hybrid material of metal-dendrimer holds promise as a scarce material to emit blue fluorescence.
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页码：629 / 631
页数：3
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