201
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Saha UC, Chattopadhyay B, Dhara K, Mandal SK, Sarkar S, Khuda-Bukhsh AR, Mukherjee M, Helliwell M, Chattopadhyay P. A Highly Selective Fluorescent Chemosensor for Zinc Ion and Imaging Application in Living Cells. Inorg Chem 2011; 50:1213-9. [DOI: 10.1021/ic1015252] [Citation(s) in RCA: 79] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Uday Chand Saha
- Department of Chemistry, Burdwan University, Golapbug, Burdwan 713104, West Bengal, India
| | - Basab Chattopadhyay
- Department of Solid State Physics, Indian Association for the Cultivation of Science, Jadavpur, Kolkata 700032, India
| | - Koushik Dhara
- Department of Chemistry, Sambhu Nath College, Labpur, Birbhum 731303, West Bengal, India
| | - Sushil Kumar Mandal
- Cytogenetics and Molecular Biology Laboratory, Department of Zoology, University of Kalyani, Kalyani 741235, India
| | - Sandipan Sarkar
- Department of Chemistry, Burdwan University, Golapbug, Burdwan 713104, West Bengal, India
| | - Anisur Rahman Khuda-Bukhsh
- Cytogenetics and Molecular Biology Laboratory, Department of Zoology, University of Kalyani, Kalyani 741235, India
| | - Monika Mukherjee
- Department of Solid State Physics, Indian Association for the Cultivation of Science, Jadavpur, Kolkata 700032, India
| | - Madeleine Helliwell
- Department of Chemistry, University of Manchester, Manchester M13 9PL, United Kingdom
| | - Pabitra Chattopadhyay
- Department of Chemistry, Burdwan University, Golapbug, Burdwan 713104, West Bengal, India
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202
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Liu L, Dong X, Xiao Y, Lian W, Liu Z. Two-photon excited fluorescent chemosensor for homogeneous determination of copper(ii) in aqueous media and complicated biological matrix. Analyst 2011; 136:2139-45. [DOI: 10.1039/c0an00933d] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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203
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Li Z, Zhang L, Wang L, Guo Y, Cai L, Yu M, Wei L. Highly sensitive and selective fluorescent sensor for Zn2+/Cu2+ and new approach for sensing Cu2+ by central metal displacement. Chem Commun (Camb) 2011; 47:5798-800. [DOI: 10.1039/c1cc10696a] [Citation(s) in RCA: 141] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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204
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Liu ZC, Yang ZY, Li TR, Wang BD, Li Y, Qin DD, Wang MF, Yan MH. An effective Cu(ii) quenching fluorescence sensor in aqueous solution and 1D chain coordination polymer framework. Dalton Trans 2011; 40:9370-3. [DOI: 10.1039/c1dt10987a] [Citation(s) in RCA: 75] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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205
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Wang RM, Huang SB, Zhao N, Chen ZN. A new Zn2+ chemosensor based on functionalized 8-hydroxylquinoline. INORG CHEM COMMUN 2010. [DOI: 10.1016/j.inoche.2010.08.009] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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206
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Nasomphan W, Tangboriboonrat P, Smanmoo S. Selective fluorescence sensing of deoxycytidine 5'-monophosphate (dCMP) employing a bis(diphenylphosphate)diimine ligand. J Fluoresc 2010; 21:187-94. [PMID: 20703783 DOI: 10.1007/s10895-010-0703-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2010] [Accepted: 07/19/2010] [Indexed: 11/26/2022]
Abstract
A new bis(diphenylphosphate)diimine ligand (BP1) was prepared and evaluated for its ability for selective detection of deoxycytidine 5'-monophosphate (dCMP). BP1 exhibited off-type fluorescence in the presence of dCMP. The fluorescence of BP1 was significantly quenched upon the addition of 2.5 × 10(-4) M dCMP and the detection limit was 1.25 × 10(-5) M in MeCN-H(2)O (1:1, v/v). The binding ratio between BP1 and dCMP was determined to be 1:1 with the binding constant of 3.98 ± 0.60 × 10(-3) M(-1).
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Affiliation(s)
- Weerachai Nasomphan
- Bioresources Research Unit, National Center for Genetic Engineering and Biotechnology (BIOTEC) Thailand Science Park, Klong Luang, Pathumthani, Thailand
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207
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Jiao L, Meng T, Chen Y, Zhang M, Wang X, Hao E. Triazolyl-linked 8-Hydroxyquinoline Dimer as a Selective Turn-on Fluorosensor for Cd2+. CHEM LETT 2010. [DOI: 10.1246/cl.2010.803] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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208
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Ma TH, Dong M, Dong YM, Wang YW, Peng Y. A Unique Water-Tuning Dual-Channel Fluorescence-Enhanced Sensor for Aluminum Ions Based on a Hybrid Ligand from a 1,1′-Binaphthyl Scaffold and an Amino Acid. Chemistry 2010; 16:10313-8. [DOI: 10.1002/chem.201001431] [Citation(s) in RCA: 117] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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209
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You Y, Tomat E, Hwang K, Atanasijevic T, Nam W, Jasanoff AP, Lippard SJ. Manganese displacement from Zinpyr-1 allows zinc detection by fluorescence microscopy and magnetic resonance imaging. Chem Commun (Camb) 2010; 46:4139-41. [PMID: 20454746 PMCID: PMC2880654 DOI: 10.1039/c0cc00179a] [Citation(s) in RCA: 66] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A paramagnetic manganese complex of a fluorescein-based probe affords a dual-modality zinc sensor featuring an improved fluorescence dynamic range and an MRI readout.
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Affiliation(s)
- Youngmin You
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139
- Department of Chemistry and Nano Science and Department of Bioinspired Science, Ewha Womans University, Seoul 120–750 Korea
| | - Elisa Tomat
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139
| | - Kevin Hwang
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139
| | | | - Wonwoo Nam
- Department of Chemistry and Nano Science and Department of Bioinspired Science, Ewha Womans University, Seoul 120–750 Korea
| | - Alan P. Jasanoff
- Department of Biological Engineering, Massachusetts Institute of Technology
| | - Stephen J. Lippard
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139
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210
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Xu Z, Baek KH, Kim HN, Cui J, Qian X, Spring DR, Shin I, Yoon J. Zn2+-triggered amide tautomerization produces a highly Zn2+-selective, cell-permeable, and ratiometric fluorescent sensor. J Am Chem Soc 2010; 132:601-10. [PMID: 20000765 DOI: 10.1021/ja907334j] [Citation(s) in RCA: 526] [Impact Index Per Article: 37.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
It is still a significant challenge to develop a Zn(2+)-selective fluorescent sensor with the ability to exclude the interference of some heavy and transition metal (HTM) ions such as Fe(2+), Co(2+), Ni(2+), Cu(2+), Cd(2+), and Hg(2+). Herein, we report a novel amide-containing receptor for Zn(2+), combined with a naphthalimide fluorophore, termed ZTRS. The fluorescence, absorption detection, NMR, and IR studies indicated that ZTRS bound Zn(2+) in an imidic acid tautomeric form of the amide/di-2-picolylamine receptor in aqueous solution, while most other HTM ions were bound to the sensor in an amide tautomeric form. Due to this differential binding mode, ZTRS showed excellent selectivity for Zn(2+) over most competitive HTM ions with an enhanced fluorescence (22-fold) as well as a red-shift in emission from 483 to 514 nm. Interestingly, the ZTRS/Cd(2+) complex showed an enhanced (21-fold) blue-shift in emission from 483 to 446 nm. Therefore, ZTRS discriminated in vitro and in vivo Zn(2+) and Cd(2+) with green and blue fluorescence, respectively. Due to the stronger affinity, Zn(2+) could be ratiometrically detected in vitro and in vivo with a large emission wavelength shift from 446 to 514 nm via a Cd(2+) displacement approach. ZTRS was also successfully used to image intracellular Zn(2+) ions in the presence of iron ions. Finally, we applied ZTRS to detect zinc ions during the development of living zebrafish embryos.
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Affiliation(s)
- Zhaochao Xu
- Department of Chemistry and Nano Science, Ewha Womans University, Seoul 120-750, Korea.
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211
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Tamanini E, Flavin K, Motevalli M, Piperno S, Gheber LA, Todd MH, Watkinson M. Cyclam-Based “Clickates”: Homogeneous and Heterogeneous Fluorescent Sensors for Zn(II). Inorg Chem 2010; 49:3789-800. [DOI: 10.1021/ic901939x] [Citation(s) in RCA: 101] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Emiliano Tamanini
- The Joseph Priestly Building, School of Biological and Chemical Sciences, Queen Mary University of London, Mile End Road, London, E1 4NS, U.K
| | - Kevin Flavin
- The Joseph Priestly Building, School of Biological and Chemical Sciences, Queen Mary University of London, Mile End Road, London, E1 4NS, U.K
| | - Majid Motevalli
- The Joseph Priestly Building, School of Biological and Chemical Sciences, Queen Mary University of London, Mile End Road, London, E1 4NS, U.K
| | - Silvia Piperno
- Department of Biotechnological Engineering, Ben Gurion University Negev, IL-84105 Beer Sheva, Israel
| | - Levi A. Gheber
- Department of Biotechnological Engineering, Ben Gurion University Negev, IL-84105 Beer Sheva, Israel
| | - Matthew H. Todd
- School of Chemistry, University of Sydney, NSW 2006, Australia
| | - Michael Watkinson
- The Joseph Priestly Building, School of Biological and Chemical Sciences, Queen Mary University of London, Mile End Road, London, E1 4NS, U.K
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212
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Jager WF, Hammink TS, van den Berg O, Grozema FC. Highly Sensitive Water-Soluble Fluorescent pH Sensors Based on the 7-Amino-1-methylquinolinium Chromophore. J Org Chem 2010; 75:2169-78. [DOI: 10.1021/jo902225k] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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213
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214
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Verma M, Chaudhry AF, Morgan MT, Fahrni CJ. Electronically tuned 1,3,5-triarylpyrazolines as Cu(I)-selective fluorescent probes. Org Biomol Chem 2009; 8:363-70. [PMID: 20066271 DOI: 10.1039/b918311f] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We have prepared and characterized a Cu(i)-responsive fluorescent probe, constructed using a large tetradentate, 16-membered thiazacrown ligand ([16]aneNS(3)) and 1,3,5-triaryl-substituted pyrazoline fluorophores. The fluorescence contrast ratio upon analyte binding, which is mainly governed by changes of the photoinduced electron transfer (PET) driving force between the ligand and fluorophore, was systematically optimized by increasing the electron withdrawing character of the 1-aryl-ring, yielding a maximum 50-fold fluorescence enhancement upon saturation with Cu(i) in methanol and a greater than 300-fold enhancement upon protonation with trifluoroacetic acid. The observed fluorescence increase was selective towards Cu(i) over a broad range of mono- and divalent transition metal cations. Previously established Hammett LFERs proved to be a valuable tool to predict two of the PET key parameters, the acceptor potential (E(A/A(-)) and the excited state energy DeltaE(00), and thus to identify a set of pyrazolines that would best match the thermodynamic requirements imposed by the donor potential E(D(+)/D) of the thiazacrown receptor. The described approach should be applicable for rationally designing high-contrast pyrazoline-based PET probes selective towards other metal cations.
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Affiliation(s)
- Manjusha Verma
- School of Chemistry and Biochemistry, Petit Institute for Bioengineering and Bioscience, Georgia Institute of Technology, 901 Atlantic Drive, Atlanta, Georgia 30332, USA
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