201
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A tripodal receptor bearing catechol groups for the chromogenic sensing of F− ions via frozen proton transfer. Tetrahedron 2009. [DOI: 10.1016/j.tet.2009.08.023] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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202
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Jiang Z, Fan Y, Chen M, Liang A, Liao X, Wen G, Shen X, He X, Pan H, Jiang H. Resonance scattering spectral detection of trace Hg2+ using aptamer-modified nanogold as probe and nanocatalyst. Anal Chem 2009; 81:5439-45. [PMID: 19507871 DOI: 10.1021/ac900590g] [Citation(s) in RCA: 122] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Single-strand DNA (ssDNA) was used to modify 10 nm nanogold to obtain an aptamer-modified nanogold resonance scattering (RS) probe (AussDNA) for detection of Hg(2+). In the presence of NaCl, Hg(2+) interacts with AussDNA to form very stable double-strand T-Hg(2+)-T mismatches and release nanogold particles that aggregate to large nanogold clusters causing the RS intensity at 540 nm to be enhanced linearly. On those grounds, 1.3-1667 nM Hg(2+) can be detected rapidly by the aptamer-modified nanogold RS assay, with a detection limit of 0.7 nM Hg(2+). If the large nanogold clusters were removed by membrane filtration, the excess AussDNA in the filtrate solution exhibits a catalytic effect on the new Cu(2)O particle reaction between NH(2)OH and Cu(2+)-EDTA complex at 60 degrees C. The excess AussDNA decreased with the addition of Hg(2+), which led the Cu(2)O particle RS intensity at 602 nm to decrease. The decreased RS intensity (DeltaI(602nm)) had a linear response to Hg(2+) concentration in the range of 0.1-400 nM, with a detection limit of 0.03 nM Hg(2+). This aptamer-modified nanogold catalytic RS method was applied for the detection of Hg(2+) in water samples, with sensitivity, selectivity, and simplicity.
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Affiliation(s)
- Zhiliang Jiang
- Guangxi Key Laboratory of Environmental Engineering, Protection and Assessment, Guangxi Normal University, Guilin 541004, China.
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203
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Wen G, Liang A, Jiang Z, Liao X, Li J, Jiang H. Resonance scattering spectral detection of ultratrace Hg(II) using herring sperm DNA modified nanogold probe as catalyst. LUMINESCENCE 2009; 25:373-7. [DOI: 10.1002/bio.1161] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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204
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Liu Y, Li Z, Zhang HY, Wang H, Li CJ. Colorimetric Sensor and Inverse Fluorescent Behavior of Anions by Calix[4]arene Possessing Imidazo[4,5-f]-1,10-phenanthroline Groups and its Ru(II) Complex. Supramol Chem 2009. [DOI: 10.1080/10610270701291650] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Yu Liu
- a State Key Laboratory of Elemento-Organic Chemistry, Department of Chemistry , Nankai University , Tianjin, 300071, People's Republic of China
| | - Zhe Li
- a State Key Laboratory of Elemento-Organic Chemistry, Department of Chemistry , Nankai University , Tianjin, 300071, People's Republic of China
| | - Heng-Yi Zhang
- a State Key Laboratory of Elemento-Organic Chemistry, Department of Chemistry , Nankai University , Tianjin, 300071, People's Republic of China
| | - Hao Wang
- a State Key Laboratory of Elemento-Organic Chemistry, Department of Chemistry , Nankai University , Tianjin, 300071, People's Republic of China
| | - Chun-Ju Li
- a State Key Laboratory of Elemento-Organic Chemistry, Department of Chemistry , Nankai University , Tianjin, 300071, People's Republic of China
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205
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Veale EB, Frimannsson DO, Lawler M, Gunnlaugsson T. 4-Amino-1,8-naphthalimide-Based Tröger’s Bases As High Affinity DNA Targeting Fluorescent Supramolecular Scaffolds. Org Lett 2009; 11:4040-3. [DOI: 10.1021/ol9013602] [Citation(s) in RCA: 114] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Emma B. Veale
- School of Chemistry, Center for Synthesis and Chemical Biology, Trinity College Dublin, Dublin 2, Ireland, and School of Medicine, Institute of Molecular Medicine, St. James’s Hospital, Trinity College Dublin, Dublin 8, Ireland
| | - Daniel O. Frimannsson
- School of Chemistry, Center for Synthesis and Chemical Biology, Trinity College Dublin, Dublin 2, Ireland, and School of Medicine, Institute of Molecular Medicine, St. James’s Hospital, Trinity College Dublin, Dublin 8, Ireland
| | - Mark Lawler
- School of Chemistry, Center for Synthesis and Chemical Biology, Trinity College Dublin, Dublin 2, Ireland, and School of Medicine, Institute of Molecular Medicine, St. James’s Hospital, Trinity College Dublin, Dublin 8, Ireland
| | - Thorfinnur Gunnlaugsson
- School of Chemistry, Center for Synthesis and Chemical Biology, Trinity College Dublin, Dublin 2, Ireland, and School of Medicine, Institute of Molecular Medicine, St. James’s Hospital, Trinity College Dublin, Dublin 8, Ireland
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206
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Clare JP, Statnikov A, Lynch V, Sargent AL, Sibert JW. “Wurster-Type” Ureas as Redox-Active Receptors for Anions. J Org Chem 2009; 74:6637-46. [DOI: 10.1021/jo9011392] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- John P. Clare
- Department of Chemistry, The University of Texas at Dallas, Richardson, Texas 75080
| | - Anna Statnikov
- Department of Chemistry, The University of Texas at Dallas, Richardson, Texas 75080
| | - Vincent Lynch
- Department of Chemistry, The University of Texas at Austin, Austin, Texas 78712
| | - Andrew L. Sargent
- Department of Chemistry, East Carolina University, Greenville, North Carolina 27858
| | - John W. Sibert
- Department of Chemistry, The University of Texas at Dallas, Richardson, Texas 75080
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207
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ZHANG Y, WANG A, CAO C, LENG Y, WEI T. Anion Recognition Using Novel and Colorimetric Tweezer Receptors: 1,3-Phenylenedi(carbonylhydrazone) in Aqueous-organic Binary Solvents. CHINESE J CHEM 2009. [DOI: 10.1002/cjoc.200990273] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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208
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Microwave-assisted synthesis of 1,8-naphthalic anhydride and fluorescent probes based on its derivatives. MONATSHEFTE FUR CHEMIE 2009. [DOI: 10.1007/s00706-009-0160-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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209
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Costero AM, Llaosa U, Gil S, Parra M, Colera M. Enantioselective sensing of dicarboxylates. Influence of the stoichiometry of the complexes on the sensing mechanism. ACTA ACUST UNITED AC 2009. [DOI: 10.1016/j.tetasy.2009.06.005] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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210
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Hu S, Guo Y, Xu J, Shao S. Tunability of anion binding strength based on acyl-thiourea receptors containing isatin group. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2009; 72:1043-1046. [PMID: 19188088 DOI: 10.1016/j.saa.2008.12.042] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/24/2008] [Revised: 10/06/2008] [Accepted: 12/27/2008] [Indexed: 05/27/2023]
Abstract
Some acyl-thiourea derivatives containing isatin group were synthesized and their interactions with anions were investigated using UV-vis spectroscopy and (1)H NMR titrations in DMSO and DMSO-d(6), respectively. These compounds have a same molecular framework, functionalising with different groups lead to different anion binding strength of these receptors. Receptor 1 showed a higher binding affinity for AcO(-) than for F(-), due to the cooperative multiple hydrogen bond interactions of AcO(-) with the acyl-thiourea group and N-H group in the indole unit of receptor 1. Displacing the N-H proton in the indole unit with -CH(3) group, receptor 2 showed no obviously discriminative responses for F(-), AcO(-) and H(2)PO(4)(-) due to lack of such additional binding. In the case of receptor 3, which was functionalised with strong electron-withdrawing group, it showed selectively chromogenic response for F(-) based on double deprotonation of the receptor in DMSO, whereas AcO(-) and H(2)PO(4)(-) induced single deprotonation only.
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Affiliation(s)
- Shuzhen Hu
- Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, PR China
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211
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Li J, Lin H, Cai Z, Lin H. A high selective anion colorimetric sensor based on salicylaldehyde for fluoride in aqueous media. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2009; 72:1062-1065. [PMID: 19200775 DOI: 10.1016/j.saa.2008.12.045] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2008] [Revised: 10/22/2008] [Accepted: 12/27/2008] [Indexed: 05/27/2023]
Abstract
A new and simple salicylaldehyde-based sensor 1 designed for fluoride sensing has been investigated in DMSO and even in the 9/1 DMSO/H(2)O (v/v) mixtures. The affinity constants of receptor 1 for anionic species in the 9/1 DMSO/H(2)O (v/v) reveal that it is sensitive to F. Also, the color changes induced by anions can provide a way of detection by 'naked-eye'. These result can be substantiated by the spectrum changes upon the addition of 25equiv. anions to 1 in the 9/1 DMSO/H(2)O solution. The further insights to the nature of interactions between the sensor 1 and F(-) were investigated by (1)H NMR titration experiments in 9/1 DMSO-d(6)/H(2)O (v/v). In addition, the proposed binding mode between 1 and F(-) was suggested.
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Affiliation(s)
- Jianwei Li
- Department of Chemistry, Nankai University, Ttianjin Weijin Road 94#, Tianjin 300071, People's Republic of China
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212
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Kollár J, Hrdlovič P, Chmela Š. Synthesis and spectral characteristics of substituted 1,8-naphthalimides: Intramolecular quenching by mono-nitroxides. J Photochem Photobiol A Chem 2009. [DOI: 10.1016/j.jphotochem.2009.03.018] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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213
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Abstract
Fluoride anion recognition is attracting a mounting interest in the scientific community due to its duplicitous nature. It is a useful chemical for many industrial applications, and it has been used in human diet, but, recently it has been accused for several human pathologies. Here we describe the ample panorama of different approaches the chemists world-wide have employed to face the challenge of fluoride binding, and we outline some of the research which in our view can contribute to the development of this field, especially when fluoride binding has to be achieved in highly competitive protic solvents and water.
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214
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215
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Jung HS, Kim HJ, Vicens J, Kim JS. A new fluorescent chemosensor for F− based on inhibition of excited-state intramolecular proton transfer. Tetrahedron Lett 2009. [DOI: 10.1016/j.tetlet.2008.12.026] [Citation(s) in RCA: 117] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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216
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Tamanini E, Katewa A, Sedger LM, Todd MH, Watkinson M. A synthetically simple, click-generated cyclam-based zinc(II) sensor. Inorg Chem 2009; 48:319-24. [PMID: 19053845 DOI: 10.1021/ic8017634] [Citation(s) in RCA: 142] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
A cyclam-based macrocyclic sensor has been prepared using synthetically simple "click" chemistry to link a fluorophore to the macrocyclic receptor. This sensor shows high selectivity for Zn(II) over a range of other metals, providing a significant enhancement of fluorescence intensity over a wide pH range. As such, this is the first cyclam-based sensor demonstrated to be selective for Zn(II) and is the first example of a triazole being used as a coordinating ligand on an azamacrocycle. The sensor can access biologically available zinc in mammalian cells, sensing the Zn(II) flux that exists during apoptotic cell death.
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Affiliation(s)
- Emiliano Tamanini
- The Walter Besant Building, School of Biological and Chemical Sciences, Queen Mary, University of London, Mile End Road, London, E1 4NS, United Kingdom
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217
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Trivedi D, Fujiki Y, Fujita N, Shinkai S, Sada K. Crystal Engineering Approach To Design Colorimetric Indicator Array To Discriminate Positional Isomers of Aromatic Organic Molecules. Chem Asian J 2009; 4:254-61. [DOI: 10.1002/asia.200800341] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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218
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Ali HDP, Quinn SJ, McCabe T, Kruger PE, Gunnlaugsson T. Crystallographic, 1H NMR and CD studies of sterically strained thiourea anion receptors possessing two stereogenic centres. NEW J CHEM 2009. [DOI: 10.1039/b819638a] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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219
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Lin YS, Tu GM, Lin CY, Chang YT, Yen YP. Colorimetric anion chemosensors based on anthraquinone: naked-eye detection of isomeric dicarboxylate and tricarboxylate anions. NEW J CHEM 2009. [DOI: 10.1039/b811172c] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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220
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Nandhikonda P, Begaye MP, Cao Z, Heagy MD. Discovery of dual fluorescent 1,8-naphthalimide dyes based on balanced seesaw photophysical model. Chem Commun (Camb) 2009:4941-3. [DOI: 10.1039/b911768g] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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221
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Shao J, Qiao Y, Lin H, Lin H. A C3-symmetric colorimetric anion sensor bearing hydrazone groups as binding sites. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2009; 71:1736-1740. [PMID: 18718807 DOI: 10.1016/j.saa.2008.06.025] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/09/2008] [Revised: 05/16/2008] [Accepted: 06/24/2008] [Indexed: 05/26/2023]
Abstract
Tris-hydrazone (1) functioned as a colorimetric chemosensor for a variety of anions such as F(-), AcO(-) and H(2)PO(4)(-). The anion binding could be easily detected by naked-eye according to color changes. The high binding ability of the receptor 1 to anions was further investigated by UV-vis absorption spectroscopy in DMSO. The results of job plot of the receptor 1 with different anions demonstrated that the stoichiometry of the complex between 1 and F(-) was 1:1 (1:anion) and the stoichiometry of the other complexes studied was 1:3 (1:anion).
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Affiliation(s)
- Jie Shao
- Department of Chemistry, Nankai University, Tianjin 300071, PR China
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222
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Babu JN, Bhalla V, Kumar M, Puri RK, Mahajan RK. Chloride ion recognition using thiourea/urea based receptors incorporated into 1,3-disubstituted calix[4]arenes. NEW J CHEM 2009. [DOI: 10.1039/b816610b] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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223
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Huang J, Xu Y, Qian X. A colorimetric sensor for Cu2+ in aqueous solution based on metal ion-induced deprotonation: deprotonation/protonation mediated by Cu2+-ligand interactions. Dalton Trans 2009:1761-6. [DOI: 10.1039/b816999c] [Citation(s) in RCA: 70] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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224
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dos Santos CMG, Gunnlaugsson T. The recognition of anions using delayed lanthanide luminescence: The use of Tb(iii) based urea functionalised cyclen complexes. Dalton Trans 2009:4712-21. [DOI: 10.1039/b902955a] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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225
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Huang J, Xu Y, Qian X. A red-shift colorimetric and fluorescent sensor for Cu2+ in aqueous solution: unsymmetrical 4,5-diaminonaphthalimide with N-H deprotonation induced by metal ions. Org Biomol Chem 2009; 7:1299-303. [DOI: 10.1039/b818611a] [Citation(s) in RCA: 95] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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226
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Veale EB, Tocci GM, Pfeffer FM, Kruger PE, Gunnlaugsson T. Demonstration of bidirectional photoinduced electron transfer (PET) sensing in 4-amino-1,8-naphthalimide based thiourea anion sensors. Org Biomol Chem 2009; 7:3447-54. [DOI: 10.1039/b907037k] [Citation(s) in RCA: 112] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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227
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Gong WT, Hiratani K, Lee SS. Macrocyclic bis(amidonaphthol)s for anion sensing: tunable selectivity by ring size in proton transfer process. Tetrahedron 2008. [DOI: 10.1016/j.tet.2008.10.002] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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228
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Sun MZ, Wu FY, Wu YM, Liu WM. A ditopic colorimetric sensor for fluoride ion based on thiourea mercury complex. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2008; 71:814-817. [PMID: 18375177 DOI: 10.1016/j.saa.2008.02.024] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/05/2007] [Revised: 01/29/2008] [Accepted: 02/01/2008] [Indexed: 05/26/2023]
Abstract
A novel ditopic chromogenic receptor, N-5-(8-hydroxy)quinoline-N'-4'-nitro-phenyl thiourea (1), was synthesized. The metal complex 1-Hg(2+) showed sensitive and highly selective responses to F(-) over other anions such as CH(3)CO(2)(-), H(2)PO(4)(-), HSO(4)(-) and Cl(-). 1-Hg(2+)-F(-) complex formed, which promoted the intramolecular charge transfer and led to a dramatic spectral change. The color of 1-Hg(2+) solution changed from colorless to red upon addition of F(-). Thus, a colorimetric assay of F(-) was developed in acetonitrile by naked-eye detection. F(-) behaved linearly in the 8.0 x 10(-6) to 2.0 x 10(-5) mol L(-1) concentration range with LOD as 1.4 x 10(-6) mol L(-1).
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Affiliation(s)
- Mei-Zhen Sun
- Department of Chemistry and Center of Analysis and Testing, Nanchang University, Nanchang 330031, China
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229
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Kumar S, Luxami V, Kumar A. Chromofluorescent Probes for Selective Detection of Fluoride and Acetate Ions. Org Lett 2008; 10:5549-52. [DOI: 10.1021/ol802352j] [Citation(s) in RCA: 116] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Subodh Kumar
- Department of Chemistry, Guru Nank Dev University, Amritsar 143 005, India
| | - Vijay Luxami
- Department of Chemistry, Guru Nank Dev University, Amritsar 143 005, India
| | - Ashwani Kumar
- Department of Chemistry, Guru Nank Dev University, Amritsar 143 005, India
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230
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dos Santos CMG, McCabe T, Watson GW, Kruger PE, Gunnlaugsson T. The Recognition and Sensing of Anions through “Positive Allosteric Effects” Using Simple Urea−Amide Receptors. J Org Chem 2008; 73:9235-44. [DOI: 10.1021/jo8014424] [Citation(s) in RCA: 83] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Cidália M. G. dos Santos
- School of Chemistry, Center for Synthesis and Chemical Biology, Trinity College Dublin, Dublin 2, Ireland, School of Chemistry, Trinity College Dublin, Dublin 2, Ireland, and Department of Chemistry, College of Science, University of Canterbury, Christchurch, 8020, New Zealand
| | - Thomas McCabe
- School of Chemistry, Center for Synthesis and Chemical Biology, Trinity College Dublin, Dublin 2, Ireland, School of Chemistry, Trinity College Dublin, Dublin 2, Ireland, and Department of Chemistry, College of Science, University of Canterbury, Christchurch, 8020, New Zealand
| | - Graeme W. Watson
- School of Chemistry, Center for Synthesis and Chemical Biology, Trinity College Dublin, Dublin 2, Ireland, School of Chemistry, Trinity College Dublin, Dublin 2, Ireland, and Department of Chemistry, College of Science, University of Canterbury, Christchurch, 8020, New Zealand
| | - Paul E. Kruger
- School of Chemistry, Center for Synthesis and Chemical Biology, Trinity College Dublin, Dublin 2, Ireland, School of Chemistry, Trinity College Dublin, Dublin 2, Ireland, and Department of Chemistry, College of Science, University of Canterbury, Christchurch, 8020, New Zealand
| | - Thorfinnur Gunnlaugsson
- School of Chemistry, Center for Synthesis and Chemical Biology, Trinity College Dublin, Dublin 2, Ireland, School of Chemistry, Trinity College Dublin, Dublin 2, Ireland, and Department of Chemistry, College of Science, University of Canterbury, Christchurch, 8020, New Zealand
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231
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WEI W, ZHANG YM, WEI TB. Synthesis and Anion Recognition of Novel Molecular Tweezer Receptors Based on Carbonyl Thiosemicarbazide for Fluoride Ions. CHINESE J CHEM 2008. [DOI: 10.1002/cjoc.200890347] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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232
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Shao J, Yu M, Lin H, Lin H. A novel fluorescent and colorimetric anion sensor based on thiourea derivative in competitive media. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2008; 70:1217-1221. [PMID: 18180200 DOI: 10.1016/j.saa.2007.10.047] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/21/2007] [Revised: 10/24/2007] [Accepted: 10/31/2007] [Indexed: 05/25/2023]
Abstract
A novel and simple fluorescent receptor bearing thiourea moiety as recognition site was described. The recognition behavior of the receptor toward different anions was investigated in DMSO/H2O (95:5 v/v) and dry DMSO through two various channels: the colorless-yellow color change and a remarkable enhancement of the fluorescence. And the enhancement of the fluorescence was attributed to an anion-induced increase of the rigidity of the host molecule.
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Affiliation(s)
- Jie Shao
- Department of Chemistry, Nankai University, Tianjin 300071, China
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233
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Veale EB, Gunnlaugsson T. Bidirectional Photoinduced Electron-Transfer Quenching Is Observed in 4-Amino-1,8-naphthalimide-Based Fluorescent Anion Sensors. J Org Chem 2008; 73:8073-6. [DOI: 10.1021/jo8012594] [Citation(s) in RCA: 125] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Emma B. Veale
- School of Chemistry, Center for Synthesis and Chemical Biology, Trinity College Dublin, Dublin 2, Ireland
| | - Thorfinnur Gunnlaugsson
- School of Chemistry, Center for Synthesis and Chemical Biology, Trinity College Dublin, Dublin 2, Ireland
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234
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Shao J, Lin H, Lin HK. A simple and efficient colorimetric anion receptor for H(2)PO(4)(-). SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2008; 70:682-685. [PMID: 17919968 DOI: 10.1016/j.saa.2007.08.018] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/06/2007] [Revised: 08/24/2007] [Accepted: 08/27/2007] [Indexed: 05/25/2023]
Abstract
A novel and neutral anion sensor bearing a urea group as binding sites and 2,4-di nitrophenylhydrazine unit as a molecular architecture and a chromophore was synthesized and the visible color changes, the UV-vis and (1)H NMR spectral responses toward anions were assessed.
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Affiliation(s)
- Jie Shao
- Department of Chemistry, Nankai University, Tianjin 300071, People's Republic of China
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235
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Sun Y, Zhong C, Gong R, Fu E. A highly selective fluorescent probe for pyrophosphate in aqueous solution. Org Biomol Chem 2008; 6:3044-7. [PMID: 18698460 DOI: 10.1039/b808422j] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new 4-amino-1,8-naphthalimide-based fluorescent chemosensor bearing a guanidiniocarbonyl pyrrole moiety has been synthesized. The sensor displays a selective fluorescent enhancement with pyrophosphate over ATP, ADP, AMP and other inorganic anions in aqueous solution.
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Affiliation(s)
- Yimin Sun
- Hubei Key Laboratory on Organic and Polymeric Optoelectronic Materials, Department of Chemistry, Wuhan University, Wuhan, 430072, PR China
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236
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Costero AM, Colera M, Gaviña P, Gil S, Llaosa Ú. Fluorescent chemosensors based on cyclohexane: selective sensing of succinate and malonate versus their longer or shorter homologues. Tetrahedron 2008. [DOI: 10.1016/j.tet.2008.05.064] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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237
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Bao XP, Wang L, Wu L, Li ZY. A Simple Colorimetric and Fluorescent Anion Sensor Based on 4-Amino-1,8-naphthalimide: Synthesis and its Recognition Properties. Supramol Chem 2008. [DOI: 10.1080/10610270701351959] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Xiao-Ping Bao
- a College of Chemistry and Molecular Sciences, Wuhan University , Wuhan, 430072, P. R. China
| | - Lei Wang
- a College of Chemistry and Molecular Sciences, Wuhan University , Wuhan, 430072, P. R. China
| | - Lei Wu
- a College of Chemistry and Molecular Sciences, Wuhan University , Wuhan, 430072, P. R. China
| | - Zao-Ying Li
- a College of Chemistry and Molecular Sciences, Wuhan University , Wuhan, 430072, P. R. China
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238
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Galbraith E, Fyles TM, Marken F, Davidson MG, James TD. Fluorescent Boron Bis(phenolate) with Association Response to Chloride and Dissociation Response to Fluoride. Inorg Chem 2008; 47:6236-44. [DOI: 10.1021/ic800204q] [Citation(s) in RCA: 38] [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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239
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Li Z, Wu FY, Guo L, Li AF, Jiang YB. Enhanced Anion Binding of N-(Anilino)thioureas. Contribution of the N-Anilino −NH Proton Acidity. J Phys Chem B 2008; 112:7071-9. [DOI: 10.1021/jp801531w] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Zhao Li
- Department of Chemistry, College of Chemistry and Chemical Engineering and The MOE Key Laboratory of Analytical Sciences, Xiamen University, Xiamen 361005, P. R. China, and Department of Chemistry, Nanchang University, Nanchang 330047, P. R. China
| | - Fang-Ying Wu
- Department of Chemistry, College of Chemistry and Chemical Engineering and The MOE Key Laboratory of Analytical Sciences, Xiamen University, Xiamen 361005, P. R. China, and Department of Chemistry, Nanchang University, Nanchang 330047, P. R. China
| | - Lin Guo
- Department of Chemistry, College of Chemistry and Chemical Engineering and The MOE Key Laboratory of Analytical Sciences, Xiamen University, Xiamen 361005, P. R. China, and Department of Chemistry, Nanchang University, Nanchang 330047, P. R. China
| | - Ai-Fang Li
- Department of Chemistry, College of Chemistry and Chemical Engineering and The MOE Key Laboratory of Analytical Sciences, Xiamen University, Xiamen 361005, P. R. China, and Department of Chemistry, Nanchang University, Nanchang 330047, P. R. China
| | - Yun-Bao Jiang
- Department of Chemistry, College of Chemistry and Chemical Engineering and The MOE Key Laboratory of Analytical Sciences, Xiamen University, Xiamen 361005, P. R. China, and Department of Chemistry, Nanchang University, Nanchang 330047, P. R. China
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240
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Wei TB, Wei W, Cao C, Zhang YM. Synthesis and Anion Recognition of Molecular Tweezers Receptors Based on Acyl-Thiourea. PHOSPHORUS SULFUR 2008. [DOI: 10.1080/10426500701613154] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Tai-Bao Wei
- a College of Chemistry and Chemical Engineering, Gansu Key Laboratory of Polymer Materials , Northwest Normal University , Lanzhou , Gansu , P. R. China
| | - Wei Wei
- a College of Chemistry and Chemical Engineering, Gansu Key Laboratory of Polymer Materials , Northwest Normal University , Lanzhou , Gansu , P. R. China
| | - Cheng Cao
- a College of Chemistry and Chemical Engineering, Gansu Key Laboratory of Polymer Materials , Northwest Normal University , Lanzhou , Gansu , P. R. China
| | - You-Ming Zhang
- a College of Chemistry and Chemical Engineering, Gansu Key Laboratory of Polymer Materials , Northwest Normal University , Lanzhou , Gansu , P. R. China
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241
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Yang R, Liu WX, Shen H, Huang HH, Jiang YB. Anion Binding in Aqueous Solutions by N-(Isonicotinamido)-N‘-phenylthiourea-Based Simple Synthetic Neutral Receptors. Role of the Hydrophobic Microenvironment of the Receptor Molecule. J Phys Chem B 2008; 112:5105-10. [DOI: 10.1021/jp711899h] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Rui Yang
- Department of Chemistry, College of Chemistry and Chemical Engineering, and The MOE Key Laboratory of Analytical Sciences, Xiamen University, Xiamen 361005, China, and College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, China
| | - Wen-Xia Liu
- Department of Chemistry, College of Chemistry and Chemical Engineering, and The MOE Key Laboratory of Analytical Sciences, Xiamen University, Xiamen 361005, China, and College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, China
| | - Hong Shen
- Department of Chemistry, College of Chemistry and Chemical Engineering, and The MOE Key Laboratory of Analytical Sciences, Xiamen University, Xiamen 361005, China, and College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, China
| | - Hui-Hui Huang
- Department of Chemistry, College of Chemistry and Chemical Engineering, and The MOE Key Laboratory of Analytical Sciences, Xiamen University, Xiamen 361005, China, and College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, China
| | - Yun-Bao Jiang
- Department of Chemistry, College of Chemistry and Chemical Engineering, and The MOE Key Laboratory of Analytical Sciences, Xiamen University, Xiamen 361005, China, and College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, China
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242
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Han F, Zhao J. Colorimetric Fluoride-Anion Sensor Based on Intramolecular Hydrogen Bonding and Enol–Keto Tautomerization of a Phenothiazine Derivative. Helv Chim Acta 2008. [DOI: 10.1002/hlca.200890067] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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243
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Kollár J, Hrdlovič P, Chmela Š. Synthesis and spectral characteristics of di-substituted 1,8-naphthalimides: Bi-radical formation. J Photochem Photobiol A Chem 2008. [DOI: 10.1016/j.jphotochem.2007.09.008] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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244
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Gulgas CG, Reineke TM. Macrocyclic Eu3+ Chelates Show Selective Luminescence Responses to Anions. Inorg Chem 2008; 47:1548-59. [DOI: 10.1021/ic701916z] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
| | - Theresa M. Reineke
- Department of Chemistry, University of Cincinnati, Cincinnati, Ohio 45221-0172
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245
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Liu C, Qian X, Wang J, Li Z. Anion recognition by a novel Fipronil-based receptor: efficient deprotonation or stable intermolecular hydrogen bonding. Tetrahedron Lett 2008. [DOI: 10.1016/j.tetlet.2007.10.155] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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246
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Chen CY, Lin TP, Chen CK, Lin SC, Tseng MC, Wen YS, Sun SS. New Chromogenic and Fluorescent Probes for Anion Detection: Formation of a [2 + 2] Supramolecular Complex on Addition of Fluoride with Positive Homotropic Cooperativity. J Org Chem 2008; 73:900-11. [DOI: 10.1021/jo7019916] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Chan-Yu Chen
- Institute of Chemistry, Academia Sinica, 115 Nankang, Taipei, Taiwan, Republic of China, and Department of Chemistry, National Central University, 320 Chungli, Taiwan, Republic of China
| | - Tzu-Pin Lin
- Institute of Chemistry, Academia Sinica, 115 Nankang, Taipei, Taiwan, Republic of China, and Department of Chemistry, National Central University, 320 Chungli, Taiwan, Republic of China
| | - Chine-Kun Chen
- Institute of Chemistry, Academia Sinica, 115 Nankang, Taipei, Taiwan, Republic of China, and Department of Chemistry, National Central University, 320 Chungli, Taiwan, Republic of China
| | - Su-Ching Lin
- Institute of Chemistry, Academia Sinica, 115 Nankang, Taipei, Taiwan, Republic of China, and Department of Chemistry, National Central University, 320 Chungli, Taiwan, Republic of China
| | - Mei-Chun Tseng
- Institute of Chemistry, Academia Sinica, 115 Nankang, Taipei, Taiwan, Republic of China, and Department of Chemistry, National Central University, 320 Chungli, Taiwan, Republic of China
| | - Yuh-Sheng Wen
- Institute of Chemistry, Academia Sinica, 115 Nankang, Taipei, Taiwan, Republic of China, and Department of Chemistry, National Central University, 320 Chungli, Taiwan, Republic of China
| | - Shih-Sheng Sun
- Institute of Chemistry, Academia Sinica, 115 Nankang, Taipei, Taiwan, Republic of China, and Department of Chemistry, National Central University, 320 Chungli, Taiwan, Republic of China
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247
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Touceda-Varela A, Stevenson EI, Galve-Gasión JA, Dryden DTF, Mareque-Rivas JC. Selective turn-on fluorescence detection of cyanide in water using hydrophobic CdSe quantum dots. Chem Commun (Camb) 2008:1998-2000. [DOI: 10.1039/b716194h] [Citation(s) in RCA: 155] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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248
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Caltagirone C, Bates GW, Gale PA, Light ME. Anion binding vs.sulfonamide deprotonation in functionalised ureas. Chem Commun (Camb) 2008:61-3. [PMID: 18401892 DOI: 10.1039/b713431b] [Citation(s) in RCA: 81] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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249
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Duke RM, O'Brien JE, McCabe T, Gunnlaugsson T. Colorimetric sensing of anions in aqueous solution using a charge neutral, cleft-like, amidothiourea receptor: tilting the balance between hydrogen bonding and deprotonation in anion recognition. Org Biomol Chem 2008; 6:4089-92. [DOI: 10.1039/b807579d] [Citation(s) in RCA: 93] [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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250
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Liu C, Qian X, Sun G, Zhao L, Li Z. Chromogenic and fluorescent chemodosimeter for fluoride ion based on novel anion-catalyzed intramolecular hydrogen transfer. NEW J CHEM 2008. [DOI: 10.1039/b712554b] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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