Synergistic Coupling of Fluorescent "Turn-Off" with Spectral Overlap Modulated FRET for Ratiometric Ag+ Sensor

被引：27

作者：

Zhu, Mengliang ^{[1
]}

Zhou, Yabin ^{[2
]}

Yang, Liguo ^{[1
]}

Li, Lin ^{[1
]}

Qi, Dongdong ^{[1
]}

Bai, Ming ^{[1
,3
]}

Chen, Yuting ^{[1
,4
]}

Du, Hongwu ^{[2
]}

Bian, Yongzhong ^{[1
]}

机构：

[1] Univ Sci & Technol Beijing, Dept Chem, Beijing Key Lab Sci & Applicat Funct Mol & Crysta, Beijing 100083, Peoples R China

[2] Univ Sci & Technol Beijing, Dept Biol, Beijing 100083, Peoples R China

[3] Shandong Univ Weihai, Marine Coll, Weihai 264209, Peoples R China

[4] Dezhou Univ, Key Lab Coordinat Chem & Funct Mat Univ Shandong, Dezhou 253023, Peoples R China

来源：

INORGANIC CHEMISTRY | 2014年 / 53卷 / 22期

基金：

北京市自然科学基金;

关键词：

RESONANCE ENERGY-TRANSFER; RATIONAL DESIGN; METAL-IONS; CHEMOSENSOR; CHEMISTRY; SILVER; CELLS;

D O I：

10.1021/ic502141q

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A useful strategy for ratiometric fluorescent detecting of Ag+ is demonstrated. Upon selective binding of Ag+ to a BODIPY-porphyrin dyad (1), the synergistic coupling of two functions, namely the suppressing of FRET from BODIPY donor to porphyrin acceptor and the fluorescence quenching of porphyrin acceptor, leads to exceptionally large changes in the intensity ratio of two distinct emissions (F-513/F-654) which allow for the ratiometric detecting of Ag+ with excellent sensitivity in solution and living cells.

引用

页码：12186 / 12190

页数：5

共 26 条

[11] Highly Sensitive Ratiometric Fluorescent Chemosensor for Silver Ion and Silver Nanoparticles in Aqueous Solution
Jang, Sujung
Thirupathi, Ponnaboina
Neupane, Lok Nath
Seong, Junho
Lee, Hyunsook
Lee, Wan In
Lee, Keun-Hyeung
[J]. ORGANIC LETTERS, 2012, 14 (18) : 4746 - 4749
[12] Kang S. O., 2006, ANGEW CHEM INT ED, V45, P7882
[13] Recent advances in the design of small molecule-based FRET sensors for cell biology
Kikuchi, K
Takakusa, H
Nagano, T
[J]. TRAC-TRENDS IN ANALYTICAL CHEMISTRY, 2004, 23 (06) : 407 - 415
[14] Building blocks for self-assembled porphyrinic photonic wires
Koepf, M
Trabolsi, A
Elhabiri, M
Wytko, JA
Paul, D
Albrecht-Gary, AM
Weiss, J
[J]. ORGANIC LETTERS, 2005, 7 (07) : 1279 - 1282
[15] Promising Fast Energy Transfer System via an Easy Synthesis: Bodipy-Porphyrin Dyads Connected via a Cyanuric Chloride Bridge, Their Synthesis, and Electrochemical and Photophysical Investigations
Lazarides, Theodore
Charalambidis, Georgios
Vuillamy, Alexandra
Reglier, Marius
Klontzas, Emmanuel
Froudakis, Georgios
Kuhri, Susanne
Guldi, Dirk M.
Coutsolelos, Athanassios G.
[J]. INORGANIC CHEMISTRY, 2011, 50 (18) : 8926 - 8936
[16] Efficient Forster Resonance Energy Transfer in 1,2,3-Triazole Linked BODIPY-Zn(II) Meso-tetraphenylporphyrin Donor-Acceptor Arrays
Leonardi, Matthew J.
Topka, Michael R.
Dinolfo, Peter H.
[J]. INORGANIC CHEMISTRY, 2012, 51 (24) : 13114 - 13122
[17] A fluorescent chemosensor for silver ions based on porphyrin compound with high selectivity
Li, Chun-Yan
Xu, Fen
Li, Yong-Fei
[J]. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2010, 76 (02) : 197 - 201
[18] Intermolecular interactions in the crystal chemistry of N,N'-diphenylisophthalamide, pyridine-2,6-dicarboxylic acid bisphenylamide, and related compounds
Malone, JF
Murray, CM
Dolan, GM
Docherty, R
Lavery, AJ
[J]. CHEMISTRY OF MATERIALS, 1997, 9 (12) : 2983 - 2989
[19] A novel design method of ratiometric fluorescent probes based on fluorescence resonance energy transfer switching by spectral overlap integral
Takakusa, H
Kikuchi, K
Urano, Y
Kojima, H
Nagano, T
[J]. CHEMISTRY-A EUROPEAN JOURNAL, 2003, 9 (07) : 1479 - 1485
[20] The chemistry of fluorescent bodipy dyes: Versatility unsurpassed
Ulrich, Gilles
Ziessel, Raymond
Harriman, Anthony
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2008, 47 (07) : 1184 - 1201

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