[1]龚未彬,杨传孝,孙向英.荧光聚乙烯亚胺/曙红Y比率荧光法测定十二烷基硫酸钠[J].华侨大学学报(自然科学版),2016,37(3):336-341.[doi:10.11830/ISSN.1000-5013.2016.03.0336]
　GONG Weibin,YANG Chuanxiao,SUN Xiangying.Detection of Sodium Dodecyl Sulfate by Ratiometric Fluorescence Based on Fluorescence Polyethyleneimine/Eosin Y[J].Journal of Huaqiao University(Natural Science),2016,37(3):336-341.[doi:10.11830/ISSN.1000-5013.2016.03.0336]
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荧光聚乙烯亚胺/曙红Y比率荧光法测定十二烷基硫酸钠()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第37卷
期数:
2016年第3期
页码:
336-341
栏目:
出版日期:
2016-05-09

文章信息/Info

Title:
Detection of Sodium Dodecyl Sulfate by Ratiometric Fluorescence Based on Fluorescence Polyethyleneimine/Eosin Y
文章编号:
1000-5013(2016)03-0336-06
作者:
龚未彬;  杨传孝;  孙向英
华侨大学 材料科学与工程学院, 福建 厦门 361021
Author(s):
GONG Weibin;  YANG Chuanxiao;  SUN Xiangying
College of Material Science and Engineering, Huaqiao University, Xiamen 361021, China
关键词:
双荧光体系;  十二烷基硫酸钠;  比率荧光;  聚乙烯亚胺;  曙红Y
Keywords:
dual fluorescence system;  sodium dodecyl sulfate;  ratiometric fluorescence;  polyethyleneimine;  eosin Y
分类号:
O661.1
DOI:
10.11830/ISSN.1000-5013.2016.03.0336
文献标志码:
A
摘要:
通过聚乙烯亚胺(PEI)与甲醛反应合成发蓝色荧光的聚乙烯亚胺(FPEI),根据十二烷基硫酸钠(SDS)与FPEI结合能力强于曙红Y(EY),使EY与FPEI间的距离增加,导致EY荧光恢复,并建立FPEI/EY双荧光体系测定SDS的比率荧光法.结果表明:SDS的浓度为0.62~60.00 μmol·L-1,F550/F460与SDS的浓度具有较好的线性关系,检测限为0.062 μmol·L-1,用于实际样品的测定,回收率
Abstract:
The fluorescent polyethyleneimine(FPEI)has been successfully synthesized by polyethyleneimine(PEI)reacted with formaldehyde, and FPEI exhibits strong blue emission. Since sodium dodecyl sulfate(SDS)has a stronger binding force with FPEI than EY, with the addition of SDS the distance between EY and FPEI became increased, which lead to the fluorescence of EY recovery. As such, a novel dual fluorescence system of FPEI/EY has been designed for ratiometric fluorescent detection of SDS. The study showed that F550/F460 of the FPEI/EY dual fluorescence system is linearly proportional to the concentration of SDS from 0.62 to 60.00 μmol ·L-1 with a detection limit of 0.062 μmol ·L-1. Real samples were analyzed with the recovery rate of 93.5%-105.5%.

参考文献/References:

[1] 王朱良.环境中阴离子表面活性剂检测方法研究进展[J].日用化学品科学,2011,34(12):31-33.
[2] HAEFLIGER O P.Universal two-dimensional HPLC technique for the chemical analysis of complex surfactant mixtures[J].Analytical chemistry,2003,75(3):371-378.
[3] 陈飒,区明晖,占永革.亚甲蓝分光光度法测定饮用水中阴离子表面活性剂的方法讨论[J].中国环境监测,2006,22(3):39-41.
[4] MATESIC-PUAC R,SAK-BOSNAR M,BILIC M,et al.Potentiometric determination of anionic surfactants using a new ion-pair-based all-solid-state surfactant sensitive electrode[J].Sensors and Actuators B:Chemical,2005,106(1):221-228.
[5] 谢志海,郎惠云,王昕,等.离子缔合物-萃取荧光光度法测定水中阴离子表面活性剂[J].分析试验室,2001,20(5):47-48.
[6] HUNG P J,CHIR J L,TING W,et al.A selective colorimetric and ratiometric fluorescent chemosensor for detection of Al3+ ion[J].Journal of Luminescence,2015,158(2):371-375.
[7] SONG Jianhua,HUAI Manxiu,WANG Cuicui,et al.A new FRET ratiometric fluorescent chemosensor for Hg2+ and its application in living EC 109 cells[J].Spectrochimica Acta Part A:Molecular and Biomolecular Spectroscopy,2015,139(3):549-554.
[8] LEE S,YUEN K K Y,JOLLIFFE K A,et al.Fluorescent and colorimetric chemosensors for pyrophosphate[J].Chemical Society Reviews,2015,44(7):1749-1762.
[9] CHEN,KUO C C,HUANG Y S,et al.Novel highly selective and reversible chemosensors based on dual ratiometric fluorescent electrospun nanofibers with pH-and Fe3+-modulated multicolor fluorescence emission[J].ACS applied materials and interfaces,2015,7(4):2797-2808.
[10] DE SCHRYVER F C,VOSCH T,COTLET M,et al.Energy dissipation in multichromophoric single dendrimers[J].Accounts of chemical research,2005,38(7):514-522.
[11] HECHT S.Functionalizing the interior of dendrimers: Synthetic challenges and applications[J].Journal of Polymer Science Part A:Polymer Chemistry,2003,41(8):1047-1058.
[12] TSAI Y J,HU C C,CHU C C,et al.Intrinsically fluorescent PAMAM dendrimer as gene carrier and nanoprobe for nucleic acids delivery: Bioimaging and transfection study[J].Biomacromolecules,2011,12(12):4283-4290.
[13] WU Decheng,LIU Ye,HE Chaobin,et al.Blue photoluminescence from hyperbranched poly(amino ester)s[J].Macromolecules,2005,38(24):9906-9909.
[14] YANG Wen,PAN Caiyuan,LUO Mingdeng,et al.Fluorescent mannose-functionalized hyperbranched poly(amido amine)s: Synthesis and interaction with E.coli[J].Biomacromolecules,2010,11(7):1840-1846.
[15] RESTANI R B,MORGADO P I,RIBEIRO M P,et al.Biocompatible polyurea dendrimers with pH-dependent fluorescence[J].Angewandte Chemie International Edition,2012,51(21):5162-5165.
[16] LIN S Y,LIN F S,CHEN M K,et al.One-pot synthesis of linear-like polyethylenimine for intracellular imaging and nucleic acid delivery[J].Chemical Communication,2010,46(3):5554-5556.
[17] FEI Bin,YANG Zongyue,SHAO Sijie,et al.Enhanced fluorescence and thermal sensitivity of polyethylenimine modified by Michael addition[J].Polymer,2010,51(8):1845-1852.
[18] WEN Ting,LI Nianbing,LUO Hongqun.A turn-on fluorescent sensor for sensitive and selective detection of sodium dodecyl sulfate based on the eosin Y/polyethyleneimine system[J].Analytical chemistry,2013,85(22):10863-10868.
[19] WANG Dongjun,IMAE T.Fluorescence emission from dendrimers and its pH dependence[J].Journal of the American Chemical Society,2004,126(41):13204-13205.

备注/Memo

备注/Memo:
收稿日期: 2015-04-15
通信作者: 杨传孝(1970-),男,副教授,博士,主要从事纳米材料及生化分析的研究.E-mail:cxyang@hqu.edu.cn.
基金项目: 国家自然科学基金资助项目(21275059); 福建省自然科学基金资助项目(2014J01048); 华侨大学高层次人才科研启动项目(14BS116)
更新日期/Last Update: 2016-05-20