Novel pyrazine Schiff-base derivative functionalized water-soluble polymer as a highly selective fluorescent chemosensor for Al3+ions in pure aqueous solution

被引：4
作者：
Sun, Shaochen [1 ]
Li, Tianyu [1 ]
Zhu, Yan [1 ]
Tao, Farong [1 ]
Wang, Liping [1 ]
Wang, Shuangshuang [1 ]
Zhang, Xueguo [1 ]
Zhang, Tonghui [1 ]
Li, Guang [1 ]
机构：
[1] Liaocheng Univ, Sch Mat Sci & Engn, Liaocheng 252059, Peoples R China
来源：
TETRAHEDRON | 2024年 / 162卷
基金：
中国国家自然科学基金;
关键词：
Fluorescent chemosensor; Al3+detection; Schiff-base; Water-soluble polymer; Test strip; REVERSIBLE COLORIMETRIC CHEMOSENSOR; ALUMINUM TOXICITY; BIOIMAGING RECOGNITION; PROBE; SENSORS; CU2+; IONS; HG2+;
D O I：
10.1016/j.tet.2024.134121
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A novel water-soluble polymer P1 functionalized with pyrazine Schiff-base derivative was successfully synthesized. As an efficient "turn-on" fluorescent chemosensor, P1 showed high selectivity and anti-interference ability for the detection of Al3+ ions in pure aqueous solutions. The detection limit of P1 for Al3+ ions was as low as 3.68 x 10-8 M. P1 displayed good detectability for Al3+ ions over a wide pH range of 5-10. The detection of Al3+ ions by P1 has been proven to have excellent reversibility by alternately adding Al3+ ions and EDTA to P1 aqueous solution. Furthermore, P1 could be applied to quantitative determination of Al3+ ions in real water samples. P1based test strips were also facilely prepared for convenient on-site qualitative detection of Al3+ ions in realistic aqueous samples.
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页数：7
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共 46 条
[1]   An efficient water-soluble fluorescent chemosensor based on furan Schiff base functionalized PEG for the sensitive detection of Al3+in pure aqueous solution [J].
Bai, Liping ;
Xu, Yuhang ;
Li, Leixuan ;
Tao, Farong ;
Wang, Shuangshuang ;
Wang, Liping ;
Li, Guang .
NEW JOURNAL OF CHEMISTRY, 2020, 44 (26) :11148-11154
[2]   Schiff base functionalized PEG as a high efficient fluorescent chemosensor for Al3+ detection in 100% aqueous solution [J].
Bai, Liping ;
Li, Guang ;
Li, Leixuan ;
Gao, Mingxue ;
Li, Han ;
Tao, Farong ;
Deng, Aixia ;
Wang, Shuangshuang ;
Wang, Liping .
REACTIVE & FUNCTIONAL POLYMERS, 2019, 139 :1-8
[3]   A Highly Selective Turn-on and Reversible Fluorescent Chemosensor for Al3+ Detection Based on Novel Salicylidene Schiff Base-Terminated PEG in Pure Aqueous Solution [J].
Bai, Liping ;
Xu, Yuhang ;
Li, Guang ;
Tian, Shuhui ;
Li, Leixuan ;
Tao, Farong ;
Deng, Aixia ;
Wang, Shuangshuang ;
Wang, Liping .
POLYMERS, 2019, 11 (04)
[4]   A simple turn-on fluorescent chemosensor based on Schiff base-terminated water-soluble polymer for selective detection of Al3+ in 100% aqueous solution [J].
Bai, Liping ;
Tao, Farong ;
Li, Leixuan ;
Deng, Aixia ;
Yan, Chunna ;
Li, Guang ;
Wang, Liping .
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2019, 214 :436-444
[5]   Fast root growth responses, root exudates, and internal detoxification as clues to the mechanisms of aluminium toxicity and resistance: a review [J].
Barcelo, J ;
Poschenrieder, C .
ENVIRONMENTAL AND EXPERIMENTAL BOTANY, 2002, 48 (01) :75-92
[6]   A review of the applications of Schiff bases as optical chemical sensors [J].
Berhanu, Asnake Lealem ;
Gaurav ;
Mohiuddin, Irshad ;
Malik, Ashok Kumar ;
Aulakh, Jatinder Singh ;
Kumar, Vanish ;
Kim, Ki-Hyun .
TRAC-TRENDS IN ANALYTICAL CHEMISTRY, 2019, 116 :74-91
[7]   Recent progress in polymer-based optical chemosensors for Cu2+ and Hg2+ Ions: A comprehensive review [J].
Choudhury, Neha ;
Saha, Biswajit ;
De, Priyadarsi .
EUROPEAN POLYMER JOURNAL, 2021, 145
[8]   ALUMINUM TOXICITY AND TOLERANCE IN PLANTS [J].
DELHAIZE, E ;
RYAN, PR .
PLANT PHYSIOLOGY, 1995, 107 (02) :315-321
[9]   A novel thiosemicarbazone Schiff base derivative with aggregation-induced emission enhancement characteristics and its application in Hg2+ detection [J].
Feng, Lei ;
Shi, Wei ;
Ma, Junchi ;
Chen, Yabin ;
Kui, Fan ;
Hui, Yonghai ;
Xie, Zhengfeng .
SENSORS AND ACTUATORS B-CHEMICAL, 2016, 237 :563-569
[10]   ANALYSIS OF ALUMINUM-ALLOYS USING INDUCTIVELY-COUPLED PLASMA AND GLOW-DISCHARGE MASS-SPECTROMETRY [J].
FENG, XB ;
HORLICK, G .
JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY, 1994, 9 (08) :823-831
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