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http://dx.doi.org/10.5012/bkcs.2014.35.8.2400

A Coumarin-based Fluorescent Sensor for Selective Detection of Copper (II)  

Wang, Jian-Hong (Key Laboratory of Natural Medicines and Immunotechnology of Henan Province, Henan University)
Guo, Xin-Ling (Key Laboratory of Natural Medicines and Immunotechnology of Henan Province, Henan University)
Hou, Xu-Feng (Key Laboratory of Natural Medicines and Immunotechnology of Henan Province, Henan University)
Zhao, Hui-Jun (Key Laboratory of Natural Medicines and Immunotechnology of Henan Province, Henan University)
Luo, Zhao-Yang (Key Laboratory of Natural Medicines and Immunotechnology of Henan Province, Henan University)
Zhao, Jin (Key Laboratory of Natural Medicines and Immunotechnology of Henan Province, Henan University)
Publication Information
Bulletin of the Korean Chemical Society / v.35, no.8, 2014 , pp. 2400-2402 More about this Journal
Abstract
Cu (II) detection is of great importance owing to its significant function in various biological processes. In this report, we developed a novel coumarin-based chemosensor bearing the salicylaldimine unit (2) for $Cu^{2+}$ selective detection. The results from fluorescence spectra demonstrated that the sensor could selectively recognize $Cu^{2+}$ over other metal cations and the detection limit is as low as $0.2{\mu}M$. Moreover, the confocal fluorescence imaging in HepG2 cells illustrated its potential for biological applications.
Keywords
Coumarin; $Cu^{2+}$ detection; Confocal fluorescent; Biological imaging;
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1 Yang, Y.; Zhao, Q.; Feng, W.; Li, F. Y. Chem. Rev. 2013, 113, 192.   DOI   ScienceOn
2 Shi, Y. G.; Yao, J. H.; Duan, Y. L.; Mi, Q. L.; Chen, J. H.; Xu, Q. Q.; Gou, G. Z.; Zhou, Y.; Zhang, J. F. Bioorg. Med. Chem. Lett. 2013, 23, 2538.   DOI   ScienceOn
3 Sivakumar, K.; Xie, F.; Cash, B. M.; Long, S.; Barnhill, H. N.; Wang, Q. Org. Lett. 2004, 6, 4603.   DOI   ScienceOn
4 Jiang, Q.; He, L. T.; Luo, S. Z.; Yang, Y. Q.; Yang, L.; Feng, W.; Yuan, L. H. Chin. Chem. Lett. 2013, 24, 881.   DOI   ScienceOn
5 Zhang, S.; Yan, J. M.; Qin, A. J.; Sun, J. Z.; Tang, B. Z. Chin. Chem. Lett. 2013, 24, 668.   DOI   ScienceOn
6 Sun, C. D.; Chen, J. M.; Ma, H. M.; Liu, Y.; Zhang, J. H.; Liu, Q. J. Sci. China, Ser. B 2011, 54, 1101.
7 Liu, W. Y.; Li, H. Y.; Zhao, B. X.; Miao, J. Y. Org. Biomol. Chem. 2011, 9, 4802.   DOI   ScienceOn
8 Yu, C. W.; Chen, L. X.; Zhang, J.; Li, J. H.; Liu, P.; Wang, W. H.; Yan, B. Talanta 2011, 85, 1627.   DOI   ScienceOn
9 Yuan, L.; Lin, W. Y.; Cao, Z. M.; Long, L. L.; Song, J. Z. Chem. Eur. J. 2011, 17, 689.   DOI   ScienceOn
10 Liu, Z. P.; Zhang, C. L.; Wang, X. Q.; He, W. J.; Guo, Z. J. Org. Lett. 2012, 14, 4378.   DOI   ScienceOn
11 Jung, H. S.; Kwon, P. S.; Kim, J. II.; Hong, C. S.; Kim, J. W.; Yan, S.; Lee, J. Y.; Lee, J. H.; Joo, T.; Kim, J. S. J. Am. Chem. Soc. 2009, 131, 2008.   DOI   ScienceOn
12 Kim, M. J.; Swamy, K. M. K.; Lee, K. M.; Jagdale, A. R.; Kim, Y.; Kim, S. J.; Yoo, K. H.; Yoon, J. Chem. Commun. 2009, 7215.
13 Phadtare, S. B.; Jarag, K. J.; Shankarling, G. S. Dyes and Pigments 2013, 97, 105.   DOI   ScienceOn
14 Yuan, L.; Lin, W. Y.; Song, J. Z.; Yang, Y. T. Chem. Commun. 2011, 12691.
15 Hou, J. T.; Li, K.; Liu, B. Y.; Liao, Y. X.; Yu, X. Q. Tetrahedron 2013, 69, 2118.   DOI   ScienceOn
16 Que, E. L.; Domaille, D. W.; Chang, C. J. Chem. Rev. 2008, 108, 1517.   DOI   ScienceOn
17 Thiele, D. J.; Gitlin, J. D. Nat. Chem. Biol. 2008, 4, 145.   DOI   ScienceOn
18 Davis, A. V.; O'Halloran, T. V. Nat. Chem. Biol. 2008, 4, 148.   DOI   ScienceOn
19 Robinson, N. J.; Winge, D. R. Annu. Rev. Biochem. 2010, 79, 537.   DOI   ScienceOn
20 Britton, R. S. Semin. Liver. Dis. 1996, 16, 3.   DOI   ScienceOn
21 Harris, E. D. Crit. Rev. Clin. Lab. Sci. 2003, 40, 547.   DOI
22 Hadi, S. M.; Ullah, M. F.; Azmi, A. S.; Ahmad, A.; Shamin, U.; Zubair, H.; Khan, H. Y. Pharm. Res. 2010, 27, 979.   DOI
23 Ghaemian, A.; Salehfar, E.; Jalalian, R.; Ghasemi, F.; Azizi, S.; Masoumi, S.; Shiaraj, H.; Mohammadpour, R. A.; Bagheri, G. A. Biol. Trace Elem. Res. 2011, 143, 1239.   DOI   ScienceOn
24 Cooper, G. J. S. Curr. Med. Chem. 2012, 19, 2828.   DOI
25 Lutsenko, S.; Gupta, A.; Burkhead, J. L.; Zuzel, V. Arch. Biochem. Biophys. 2008, 476, 22.   DOI   ScienceOn
26 Kaler, S. G. Nat. Rev. Neurol. 2011, 7, 15.   DOI   ScienceOn
27 Lim, M. H.; Wong, B. A.; Pitcock, W. H.; Mokshagundam, D.; Baik, M. H.; Lippard, S. J. J. Am. Chem. Soc. 2006, 128, 14364.   DOI   ScienceOn
28 Qi, X.; Jun, E. J.; Xu, L.; Kim, S. J.; Hong, J. S. J.; Yoon, Y. J.; Yoon, J. Y. J. Org. Chem. 2006, 71, 2881.   DOI   ScienceOn
29 You, Q. H.; Lee, A. W. M.; Chan, W. H.; Zhu, X. M.; Leung, K. C. F. Chem. Commun. 2014, DOI: 10.1039/c4cc00521j.   DOI   ScienceOn