丹磺酰胺离子交换剂对铅（II）的荧光传感与选择性萃取
Fluorescent sensing and selective Pb(II) extraction by a dansylamide ion-exchanger.
作者信息
Kavallieratos Konstantinos, Rosenberg Jay M, Chen Wei-Zhong, Ren Tong
机构信息
Department of Chemistry and Biochemistry, Florida International University, 11200 SW 8th Street, Miami, FL 33199, USA.
出版信息
J Am Chem Soc. 2005 May 11;127(18):6514-5. doi: 10.1021/ja050296e.
Abstract
The (bis)dansylated sulfonamide 1,2-C6H4(NHSO2C10H6-5-N(CH3)2)2 (1) extracted Pb(II) selectively from water into 1,2-dichloroethane via an ion-exchange mechanism and showed fluorescence quenching upon Pb(II) extraction. The distribution ratios for metal extraction (determined by ICP-MS) for Pb(II) were 133-1410 times higher than those for other metal cations [Co(II), Ni(II), Cu(II), Zn(II), and Cd(II)] under identical conditions. Fluorescence quenching was observed upon Pb(II) extraction, which was dependent on Pb(II) concentration. The monodansylated control, C6H5NHSO2C10H6-5-N(CH3)2 (2), showed neither extraction nor quenching, indicating that the fluorescence effects are a direct result of Pb coordination to 1. The observed selectivity for Pb(II) is ascribed to the formation of a low-coordinate binary Pb(II)-Sulfonamido complex in the organic phase.
摘要
双丹磺酰化磺酰胺1,2-C6H4(NHSO2C10H6-5-N(CH3)2)2（1）通过离子交换机制将水中的Pb(II)选择性萃取到1,2-二氯乙烷中，并且在萃取Pb(II)时表现出荧光猝灭。在相同条件下，通过电感耦合等离子体质谱法（ICP-MS）测定的Pb(II)的金属萃取分配比，比其他金属阳离子[Co(II)、Ni(II)、Cu(II)、Zn(II)和Cd(II)]的分配比高133至1410倍。在萃取Pb(II)时观察到荧光猝灭，这取决于Pb(II)的浓度。单丹磺酰化对照物C6H5NHSO2C10H6-5-N(CH3)2（2）既不表现出萃取也不表现出猝灭，这表明荧光效应是Pb与1配位的直接结果。观察到的对Pb(II)的选择性归因于在有机相中形成低配位的二元Pb(II)-磺酰胺基络合物。
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Talanta. 1998 Aug;46(4):573-81. doi: 10.1016/s0039-9140(97)00319-6.
2
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3
Accelerated color change of gold nanoparticles assembled by DNAzymes for simple and fast colorimetric Pb2+ detection.通过DNA酶组装的金纳米颗粒加速颜色变化用于简单快速的比色法检测Pb2+
J Am Chem Soc. 2004 Oct 6;126(39):12298-305. doi: 10.1021/ja046628h.
4
Improving fluorescent DNAzyme biosensors by combining inter- and intramolecular quenchers.通过结合分子间和分子内猝灭剂来改进荧光DNA酶生物传感器。
Anal Chem. 2003 Dec 1;75(23):6666-72. doi: 10.1021/ac034924r.
5
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Chem Commun (Camb). 2003 Sep 7(17):2160-1. doi: 10.1039/b305758e.
6
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Chem Commun (Camb). 2003 Apr 21(8):996-7. doi: 10.1039/b301323e.
7
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8
Dynamic acylhydrazone metal ion complex libraries: a mixed-ligand approach to increased selectivity in extraction.
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9
A highly selective fluorescent chemosensor for lead ions.
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10
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