A quinoline-based fluorescent chemosensor for palladium ion (Pd2+)-selective detection in aqueous solution.
作者： Lei Wang , Xuan-Yu Zheng , Xuan Zhang , Zhi-Jia Zhu
DOI: 10.1016/J.SAA.2020.119283
关键词:
摘要: Abstract Quinoline-based fluorescent chemosensors have been extensively developed for various metal cations, but it was still rare Pd2+-selective detection. In this work, a novel quinoline-benzimidazole conjugate containing one carboxylic acid group (QBM) designed, and the QBM displayed highly selective fluorescence quenching response towards Pd2+ over other cations in aqueous solution. The titration revealed good linear relationship between intensity concentration range of 0.5–10 μmol L−1, with detection limit 0.26 μmol L−1 (S/N = 3). Fluorescence practical water sample also successfully achieved.
harvard.edu
sci-hub.st 参考文章(34)
Kyle P. Carter, Alexandra M. Young, Amy E. Palmer, Fluorescent Sensors for Measuring Metal Ions in Living Systems Chemical Reviews. ,vol. 114, pp. 4564- 4601 ,(2014) , 10.1021/CR400546E
Yubin Ding, Yunyu Tang, Weihong Zhu, Yongshu Xie, Fluorescent and colorimetric ion probes based on conjugated oligopyrroles Chemical Society Reviews. ,vol. 44, pp. 1101- 1112 ,(2015) , 10.1039/C4CS00436A
Gunilla Björling, Dorota Johansson, Linda Bergström, Shah Jalal, Ivar Kohn, Claes Frostell, Sigridur Kalman, Tolerability and performance of BIP endotracheal tubes with noble metal alloy coating – a randomized clinical evaluation study BMC Anesthesiology. ,vol. 15, pp. 174- 174 ,(2015) , 10.1186/S12871-015-0156-Z
Xiang-Zhu Chen, Xiao-Dong Ma, Hong-Mei Wang, Mian Wang, Yuan-Yuan Zhang, Gui Gao, Jing-Jing Liu, Shi-Cong Hou, A coumarin-based colorimetric and fluorescent dual probe for palladium(II) ions that can be used in live cells New Journal of Chemistry. ,vol. 41, pp. 8026- 8030 ,(2017) , 10.1039/C7NJ00908A
Xiangzhu Chen, Hongmei Wang, Xiaodong Ma, Mian Wang, Yuanyuan Zhang, Gui Gao, Jingjing Liu, Shicong Hou, Colorimetric and fluorescent probe for real-time detection of palladium (II) ion in aqueous medium and live cell imaging Dyes and Pigments. ,vol. 148, pp. 286- 291 ,(2018) , 10.1016/J.DYEPIG.2017.08.063
Matteo Crosera, Marcella Mauro, Massimo Bovenzi, Gianpiero Adami, Elena Baracchini, Giovanni Maina, Francesca Larese Filon, None, In vitro permeation of palladium powders through intact and damaged human skin. Toxicology Letters. ,vol. 287, pp. 108- 112 ,(2018) , 10.1016/J.TOXLET.2018.02.009
Chuanliang Che, Xiangzhu Chen, Hongmei Wang, Jia-Qi Li, Yumei Xiao, Bin Fu, Zhaohai Qin, A novel 6-quinoxalinamine-based fluorescent probe for real-time detection of palladium(II) ions in pure water and bio-imaging New Journal of Chemistry. ,vol. 42, pp. 12773- 12778 ,(2018) , 10.1039/C8NJ01614C
Suman Chowdhury, Bipin Rooj, Ankita Dutta, Ujjwal Mandal, Review on Recent Advances in Metal Ions Sensing Using Different Fluorescent Probes Journal of Fluorescence. ,vol. 28, pp. 999- 1021 ,(2018) , 10.1007/S10895-018-2263-Y
Yannan Li, Li Yang, Mengqi Du, Guanjun Chang, Rational design of a boron-dipyrromethene-based fluorescent probe for detecting Pd2+ sensitively and selectively in aqueous media. Analyst. ,vol. 144, pp. 1260- 1264 ,(2019) , 10.1039/C8AN01155A
Zhen-Ni Lu, Lei Wang, Xuan Zhang, Zhi-Jia Zhu, A selective fluorescent chemosensor for Cd2+ based on 8-hydroxylquinoline-benzothiazole conjugate and imaging application. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. ,vol. 213, pp. 57- 63 ,(2019) , 10.1016/J.SAA.2019.01.041