1
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Phosphorogenic sensors for biothiols derived from cyclometalated iridium(III) polypyridine complexes containing a dinitrophenyl ether moiety. J Inorg Biochem 2017; 177:412-422. [DOI: 10.1016/j.jinorgbio.2017.08.037] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2017] [Revised: 07/19/2017] [Accepted: 08/22/2017] [Indexed: 12/23/2022]
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2
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Wang J, Liu HB, Tong Z, Ha CS. Fluorescent/luminescent detection of natural amino acids by organometallic systems. Coord Chem Rev 2015. [DOI: 10.1016/j.ccr.2015.05.008] [Citation(s) in RCA: 96] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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3
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Jiang XD, Yu HF, Zhao JL, Sun CL, Xie Y, Xiao LJ. A colorimetric chemosensor based on new water-soluble PODIPY dye for Hg2+ detection. CHINESE CHEM LETT 2015. [DOI: 10.1016/j.cclet.2015.07.002] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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4
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Ye Z, Gao Q, An X, Song B, Yuan J. A functional ruthenium(ii) complex for imaging biothiols in living bodies. Dalton Trans 2015; 44:8278-83. [DOI: 10.1039/c5dt00290g] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A functional ruthenium(ii) complex that can act as a luminescent probe for imaging biothiols in living bodies has been successfully developed.
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Affiliation(s)
- Zhiqiang Ye
- State Key Laboratory of Fine Chemicals
- School of Chemistry
- Dalian University of Technology
- Dalian 116024
- China
| | - Quankun Gao
- State Key Laboratory of Fine Chemicals
- School of Chemistry
- Dalian University of Technology
- Dalian 116024
- China
| | - Xin An
- State Key Laboratory of Fine Chemicals
- School of Chemistry
- Dalian University of Technology
- Dalian 116024
- China
| | - Bo Song
- State Key Laboratory of Fine Chemicals
- School of Chemistry
- Dalian University of Technology
- Dalian 116024
- China
| | - Jingli Yuan
- State Key Laboratory of Fine Chemicals
- School of Chemistry
- Dalian University of Technology
- Dalian 116024
- China
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5
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Ni J, Kang JJ, Wang HH, Gai XQ, Zhang XX, Jia T, Xu L, Pan YZ, Zhang JJ. A colorimetric/luminescent benzene compound sensor based on a bis(σ-acetylide) platinum(ii) complex: enhancing selectivity and reversibility through dual-recognition sites strategy. RSC Adv 2015. [DOI: 10.1039/c5ra13987b] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
A concurrent, selective, naked-eye perceivable, sensitive, reversible, reproducible, and easy to use sensor for detecting vapors of benzene compounds has been developed.
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Affiliation(s)
- Jun Ni
- College of Chemistry
- Dalian University of Technology
- Dalian
- P. R. China
| | - Jia-Jia Kang
- College of Chemistry
- Dalian University of Technology
- Dalian
- P. R. China
| | - Hui-Hui Wang
- College of Chemistry
- Dalian University of Technology
- Dalian
- P. R. China
| | - Xu-Qiao Gai
- College of Chemistry
- Dalian University of Technology
- Dalian
- P. R. China
| | - Xiao-Xin Zhang
- College of Chemistry
- Dalian University of Technology
- Dalian
- P. R. China
| | - Ting Jia
- College of Chemistry
- Dalian University of Technology
- Dalian
- P. R. China
| | - Liang Xu
- College of Chemistry
- Dalian University of Technology
- Dalian
- P. R. China
| | - Yu-Zhen Pan
- College of Chemistry
- Dalian University of Technology
- Dalian
- P. R. China
| | - Jian-Jun Zhang
- College of Chemistry
- Dalian University of Technology
- Dalian
- P. R. China
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6
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The development and amino acid binding ability of nano-materials based on azo derivatives: Theory and experiment. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2014; 38:101-6. [DOI: 10.1016/j.msec.2014.01.049] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/22/2013] [Revised: 01/02/2014] [Accepted: 01/28/2014] [Indexed: 12/27/2022]
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7
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Xu W, Zhao X, Lv W, Yang H, Liu S, Liang H, Tu Z, Xu H, Qiao W, Zhao Q, Huang W. Rational design of phosphorescent chemodosimeter for reaction-based one- and two-photon and time-resolved luminescent imaging of biothiols in living cells. Adv Healthc Mater 2014; 3:658-69. [PMID: 24243822 DOI: 10.1002/adhm.201300278] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2013] [Revised: 09/11/2013] [Indexed: 12/13/2022]
Abstract
A selective phosphorescent biothiols probe is synthesized based on Ir(III) complex 1, which has 2,2'-biquinoline as the N^N ligand for realizing the satisfied two-photon absorption cross-section and two-functionalized 2-phenylpyridine ligands with an α,β-unsaturated ketone moiety as the thiol reaction site. The one- and two-photon optical properties of 1 are investigated through UV-vis absorption spectrum and photoluminescence spectrum. This Ir(III) complex can act as an excellent one- and two-photon excited "OFF-ON" phosphorescent probe for biothiols based on the 1,4-addition of biothiol to α,β-unsaturated ketones. Moreover, one- and two-photon-induced luminescent imagings of biothiols in living cells are also realized. Furthermore, the experiments of time-resolved photoluminescence technique and fluorescence lifetime imaging microscopy demonstrate that 1 is able to detect biothiols in the presence of strong background fluorescence. In addition, probe 1 is adsorbed into the shell of mesoporous silica nanoparticles with core-shell structure to form a nanoprobe, which can realize the ratiometric detection of biothiols in absolute water solution and living cells based on two phosphorescent signals.
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Affiliation(s)
- Wenjuan Xu
- Center for Phosphorescent Optoelectronics (CPO) Key Laboratory for Organic Electronics & Information Displays and Institute of Advanced Materials Nanjing University of Posts & Telecommunications Nanjing 210046 P. R. China
| | - Xin Zhao
- Center for Phosphorescent Optoelectronics (CPO) Key Laboratory for Organic Electronics & Information Displays and Institute of Advanced Materials Nanjing University of Posts & Telecommunications Nanjing 210046 P. R. China
| | - Wen Lv
- Center for Phosphorescent Optoelectronics (CPO) Key Laboratory for Organic Electronics & Information Displays and Institute of Advanced Materials Nanjing University of Posts & Telecommunications Nanjing 210046 P. R. China
| | - Huiran Yang
- Center for Phosphorescent Optoelectronics (CPO) Key Laboratory for Organic Electronics & Information Displays and Institute of Advanced Materials Nanjing University of Posts & Telecommunications Nanjing 210046 P. R. China
| | - Shujuan Liu
- Center for Phosphorescent Optoelectronics (CPO) Key Laboratory for Organic Electronics & Information Displays and Institute of Advanced Materials Nanjing University of Posts & Telecommunications Nanjing 210046 P. R. China
| | - Hua Liang
- Center for Phosphorescent Optoelectronics (CPO) Key Laboratory for Organic Electronics & Information Displays and Institute of Advanced Materials Nanjing University of Posts & Telecommunications Nanjing 210046 P. R. China
| | - Zhenzhen Tu
- Center for Phosphorescent Optoelectronics (CPO) Key Laboratory for Organic Electronics & Information Displays and Institute of Advanced Materials Nanjing University of Posts & Telecommunications Nanjing 210046 P. R. China
| | - Hang Xu
- Center for Phosphorescent Optoelectronics (CPO) Key Laboratory for Organic Electronics & Information Displays and Institute of Advanced Materials Nanjing University of Posts & Telecommunications Nanjing 210046 P. R. China
| | - Weili Qiao
- Center for Phosphorescent Optoelectronics (CPO) Key Laboratory for Organic Electronics & Information Displays and Institute of Advanced Materials Nanjing University of Posts & Telecommunications Nanjing 210046 P. R. China
| | - Qiang Zhao
- Center for Phosphorescent Optoelectronics (CPO) Key Laboratory for Organic Electronics & Information Displays and Institute of Advanced Materials Nanjing University of Posts & Telecommunications Nanjing 210046 P. R. China
| | - Wei Huang
- Center for Phosphorescent Optoelectronics (CPO) Key Laboratory for Organic Electronics & Information Displays and Institute of Advanced Materials Nanjing University of Posts & Telecommunications Nanjing 210046 P. R. China
- Jiangsu‐Singapore Joint Research Center for Organic/Bio Electronics & Information Displays, and Institute of Advanced Materials Nanjing University of Technology Nanjing 211816 P. R. China
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8
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Yin C, Huo F, Zhang J, Martínez-Máñez R, Yang Y, Lv H, Li S. Thiol-addition reactions and their applications in thiol recognition. Chem Soc Rev 2014; 42:6032-59. [PMID: 23703585 DOI: 10.1039/c3cs60055f] [Citation(s) in RCA: 374] [Impact Index Per Article: 37.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Because of the biological importance of thiols, the development of probes for thiols has been an active research area in recent years. In this review, we summarize the results of recent exciting reports regarding thiol-addition reactions and their applications in thiol recognition. The examples reported can be classified into four reaction types including 1,1, 1,2, 1,3, 1,4 addition reactions, according to their addition mechanisms, based on different Michael acceptors. In all cases, the reactions are coupled to color and/or emission changes, although some examples dealing with electrochemical recognition have also been included. The use of thiol-addition reactions is a very simple and straightforward procedure for the preparation of thiol-sensing probes.
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Affiliation(s)
- Caixia Yin
- Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Institute of Molecular Science, Shanxi University, Taiyuan 030006, China
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9
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Abstract
Synergy of experimental and theoretical tools has made significant impact in the assessment of supramolecular recognition of analytes of relevance to biology and the environment.
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Affiliation(s)
- Paramjit Kaur
- Department of Chemistry
- Centre of Advance Studies
- Guru Nanak Dev University
- Amritsar, India
| | - Kamaljit Singh
- Department of Chemistry
- Centre of Advance Studies
- Guru Nanak Dev University
- Amritsar, India
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10
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Zhang J, Jiang XD, Shao X, Zhao J, Su Y, Xi D, Yu H, Yue S, Xiao LJ, Zhao W. A turn-on NIR fluorescent probe for the detection of homocysteine over cysteine. RSC Adv 2014. [DOI: 10.1039/c4ra08771b] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A BODIPY-based turn-on NIR fluorescent probe containing a partially exposed aldehyde group at the meso position for the detection of homocysteine over cysteine was developed. Such a probe is potentially useful for the discrimination of Hcy from Cys.
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Affiliation(s)
- Jian Zhang
- The Key Laboratory for Special Functional Materials
- Ministry of Education
- Henan University
- Kaifeng 475004, China
| | - Xin-Dong Jiang
- School of Applied Chemistry
- Shenyang University of Chemical Technology
- Shenyang 110142, China
| | - Xiangmin Shao
- The Key Laboratory for Special Functional Materials
- Ministry of Education
- Henan University
- Kaifeng 475004, China
| | - Jiuli Zhao
- School of Applied Chemistry
- Shenyang University of Chemical Technology
- Shenyang 110142, China
| | - Yajun Su
- School of Applied Chemistry
- Shenyang University of Chemical Technology
- Shenyang 110142, China
| | - Dongmei Xi
- School of Applied Chemistry
- Shenyang University of Chemical Technology
- Shenyang 110142, China
| | - Haifeng Yu
- School of Applied Chemistry
- Shenyang University of Chemical Technology
- Shenyang 110142, China
| | - Shuai Yue
- School of Applied Chemistry
- Shenyang University of Chemical Technology
- Shenyang 110142, China
| | - Lin-jiu Xiao
- School of Applied Chemistry
- Shenyang University of Chemical Technology
- Shenyang 110142, China
| | - Weili Zhao
- The Key Laboratory for Special Functional Materials
- Ministry of Education
- Henan University
- Kaifeng 475004, China
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11
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Zhang LK, Xing LB, Chen B, Yang QZ, Tong QX, Wu LZ, Tung CH. A highly selective and sensitive luminescent chemosensor for Zn2+ ions based on cyclometalated platinum(II) complexes. Dalton Trans 2013; 42:4244-7. [PMID: 23396567 DOI: 10.1039/c3dt32603a] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
A novel luminescent Zn(2+) ions chemosensor, a cyclometalated platinum(II) bipyridyl acetylide complex, was designed. Of particular significance is that it shows a high sensitivity towards Zn(2+) ions without interference from other biologically important cations in acetonitrile. The tautomerization of amide favors detecting Zn(2+) ions among other HTM (heavy and transition metal) ions in aqueous systems.
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Affiliation(s)
- Li-Kun Zhang
- Department of Chemistry, Shantou University, Guangdong 515063, PR China
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12
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Li Y, Dandu N, Liu R, Hu L, Kilina S, Sun W. Nonlinear absorbing cationic iridium(III) complexes bearing benzothiazolylfluorene motif on the bipyridine (N∧N) ligand: synthesis, photophysics and reverse saturable absorption. ACS APPLIED MATERIALS & INTERFACES 2013; 5:6556-6570. [PMID: 23763472 DOI: 10.1021/am401133p] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Four new heteroleptic cationic Ir(III) complexes bearing benzothiazolylfluorene motif on the bipyridine (N∧N) (1 and 2) and phenylpyridine (C∧N) (3 and 4) ligands are synthesized and characterized. The influence of the position of the substituent and the extent of π-conjugation on the photophysics of these complexes is systematically investigated by spectroscopic methods and simulated by time-dependent density functional theory (TDDFT). The complexes exhibit ligand-centered (1)π,π* transitions with admixtures of (1)ILCT (π(benzothiazolylfluorene) → π*(bpy)) and (1)MLCT (metal-to-ligand charge transfer) characters below 475 nm, and very weak (1,3)MLCT and (1,3)LLCT (ligand-to-ligand charge transfer) transitions above 475 nm. The emission of these complexes at room temperature in CH2Cl2 solutions is ascribed to be predominantly from the (3)MLCT/(3)LLCT states for 1 and from the (3)π,π* state for 2, while the emitting state of 3 and 4 are assigned to be an admixture of (3)MLCT, (3)LLCT, and (3)π,π* characters. The variations of the photophysical properties of 1-4 are attributed to different degrees of π-conjugation in the bipyridine and phenylpyridine ligands induced by different positions of the benzothiazolylfluorenyl substituents on the bipyridine ligand and different extents of π-conjugation in the phenylpyridine ligands, which alters the energy and lifetime of the lowest singlet and triplet excited states. 1-4 all possess broadband transient absorption (TA) upon nanosecond laser excitation, which extends from the visible to the NIR region. Therefore, 1-4 all exhibit strong reverse saturable absorption (RSA) at 532 nm for ns laser pulses. However, the TA of complexes 1, 2, and 3 are much stronger than that of 4. This feature, combined with the difference in ground-state absorption and triplet excited-state quantum yield, result in the difference in RSA strength, which follows this trend: 1 ≈ 2 ≈ 3 > 4. Therefore, complexes 1-3 are strong reverse saturable absorbers at 532 nm and could potentially be used as broadband nonlinear absorbing materials.
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Affiliation(s)
- Yuhao Li
- Department of Chemistry and Biochemistry, North Dakota State University, Fargo, North Dakota 58108-6050, United States
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13
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Kong F, Liu R, Chu R, Wang X, Xu K, Tang B. A highly sensitive near-infrared fluorescent probe for cysteine and homocysteine in living cells. Chem Commun (Camb) 2013; 49:9176-8. [DOI: 10.1039/c3cc45519j] [Citation(s) in RCA: 124] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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14
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Kaur K, Saini R, Kumar A, Luxami V, Kaur N, Singh P, Kumar S. Chemodosimeters: An approach for detection and estimation of biologically and medically relevant metal ions, anions and thiols. Coord Chem Rev 2012. [DOI: 10.1016/j.ccr.2012.04.013] [Citation(s) in RCA: 316] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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15
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Wang R, Chen L, Liu P, Zhang Q, Wang Y. Sensitive Near-Infrared Fluorescent Probes for Thiols Based on SeN Bond Cleavage: Imaging in Living Cells and Tissues. Chemistry 2012; 18:11343-9. [DOI: 10.1002/chem.201200671] [Citation(s) in RCA: 84] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2012] [Revised: 04/15/2012] [Indexed: 11/06/2022]
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16
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Affiliation(s)
- Yuming Yang
- Department of Chemistry and State Key Laboratory
of Molecular Engineering of Polymers and Institutes of Biomedical
Sciences, Fudan University, Shanghai 200433, P. R. China
| | - Qiang Zhao
- Key Laboratory for Organic Electronics
and Information Displays (KLOEID) and Institute of Advanced Materials
(IAM), Nanjing University of Posts and Telecommunications, Nanjing
210046, P. R. China
| | - Wei Feng
- Department of Chemistry and State Key Laboratory
of Molecular Engineering of Polymers and Institutes of Biomedical
Sciences, Fudan University, Shanghai 200433, P. R. China
| | - Fuyou Li
- Department of Chemistry and State Key Laboratory
of Molecular Engineering of Polymers and Institutes of Biomedical
Sciences, Fudan University, Shanghai 200433, P. R. China
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17
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Liu X, Xi N, Liu S, Ma Y, Yang H, Li H, He J, Zhao Q, Li F, Huang W. Highly selective phosphorescent nanoprobes for sensing and bioimaging of homocysteine and cysteine. ACTA ACUST UNITED AC 2012. [DOI: 10.1039/c2jm15946e] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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18
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Li MJ, Zhan CQ, Nie MJ, Chen GN, Chen X. Selective recognition of homocysteine and cysteine based on new ruthenium(II) complexes. J Inorg Biochem 2011; 105:420-5. [DOI: 10.1016/j.jinorgbio.2010.12.007] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2010] [Revised: 12/12/2010] [Accepted: 12/15/2010] [Indexed: 11/29/2022]
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19
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Moragues ME, Martínez-Máñez R, Sancenón F. Chromogenic and fluorogenic chemosensors and reagents for anions. A comprehensive review of the year 2009. Chem Soc Rev 2011; 40:2593-643. [PMID: 21279197 DOI: 10.1039/c0cs00015a] [Citation(s) in RCA: 348] [Impact Index Per Article: 26.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
This critical review is focused on examples reported in the year 2009 dealing with the design of chromogenic and fluorogenic chemosensors or reagents for anions (264 references).
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Affiliation(s)
- María E Moragues
- Centro Interuniversitario de Reconocimiento Molecular y Desarrollo Tecnológico, (IDM), Unidad Mixta Universidad Politécnica de Valencia-Universitat de València, Spain
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20
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Lanoë PH, Fillaut JL, Guerchais V, Le Bozec H, Williams JAG. Metal Cation Induced Modulation of the Photophysical Properties of a Platinum(II) Complex Featuring a Dipicolylanilino-Acetylide Ligand. Eur J Inorg Chem 2011. [DOI: 10.1002/ejic.201001164] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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21
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Huo FJ, Yang YT, Su J, Sun YQ, Yin CX, Yan XX. Indicator approach to develop a chemosensor for the colorimetric sensing of thiol-containing water and its application for the thiol detection in plasma. Analyst 2011; 136:1892-7. [DOI: 10.1039/c1an15014f] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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22
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Hu M, Fan J, Li H, Song K, Wang S, Cheng G, Peng X. Fluorescent chemodosimeter for Cys/Hcy with a large absorption shift and imaging in living cells. Org Biomol Chem 2011; 9:980-3. [DOI: 10.1039/c0ob00957a] [Citation(s) in RCA: 114] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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23
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Latouche C, Lanoë PH, Williams JAG, Guerchais V, Boucekkine A, Fillaut JL. Switching of excited states in cyclometalated platinum complexes incorporating pyridyl-acetylide ligands (Pt–CC–py): a combined experimental and theoretical study. NEW J CHEM 2011. [DOI: 10.1039/c1nj20225a] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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24
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Yue Y, Guo Y, Xu J, Shao S. A Bodipy-based derivative for selective fluorescence sensing of homocysteine and cysteine. NEW J CHEM 2011. [DOI: 10.1039/c0nj00720j] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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25
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Tong WL, Chan MCW, Yiu SM. Congested Cyclometalated Platinum(II) Ditopic Frameworks and Their Phosphorescent Responses to S-Containing Amino Acids. Organometallics 2010. [DOI: 10.1021/om1007488] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Wah-Leung Tong
- Department of Biology and Chemistry, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, People's Republic of China
| | - Michael C. W. Chan
- Department of Biology and Chemistry, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, People's Republic of China
| | - Shek-Man Yiu
- Department of Biology and Chemistry, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, People's Republic of China
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26
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Ji S, Guo H, Yuan X, Li X, Ding H, Gao P, Zhao C, Wu W, Wu W, Zhao J. A highly selective OFF-ON red-emitting phosphorescent thiol probe with large stokes shift and long luminescent lifetime. Org Lett 2010; 12:2876-9. [PMID: 20499862 DOI: 10.1021/ol100999j] [Citation(s) in RCA: 145] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
An OFF-ON red-emitting phosphorescent thiol probe is designed by using the (3)MLCT photophysics of Ru(II) complexes, i.e., with Ru(II) as the electron donor. The probe is non-luminescent because the MLCT is corrupted by electron transfer from Ru(II) to an intramolecular electron sink (2,4-dinitrobenzenesulfonyl). Thiols cleave the electron sink, and the MLCT is re-established. Phosphorescence at 598 nm was enhanced by 90-fold, with a 143 nm (5256 cm(-1)) Stokes shift and a 1.1 mus luminescent lifetime.
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Affiliation(s)
- Shaomin Ji
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, 158 Zhongshan Road, Dalian University of Technology, Dalian 116012, PR China
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27
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Zhang R, Yu X, Ye Z, Wang G, Zhang W, Yuan J. Turn-on Luminescent Probe for Cysteine/Homocysteine Based on a Ruthenium(II) Complex. Inorg Chem 2010; 49:7898-903. [DOI: 10.1021/ic100810z] [Citation(s) in RCA: 105] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Run Zhang
- State Key Laboratory of Fine Chemicals, School of Chemistry, Dalian University of Technology, Dalian 116012, P.R. China
| | - Xiaojing Yu
- State Key Laboratory of Fine Chemicals, School of Chemistry, Dalian University of Technology, Dalian 116012, P.R. China
| | - Zhiqiang Ye
- State Key Laboratory of Fine Chemicals, School of Chemistry, Dalian University of Technology, Dalian 116012, P.R. China
| | - Guilan Wang
- State Key Laboratory of Fine Chemicals, School of Chemistry, Dalian University of Technology, Dalian 116012, P.R. China
| | - Wenzhu Zhang
- State Key Laboratory of Fine Chemicals, School of Chemistry, Dalian University of Technology, Dalian 116012, P.R. China
| | - Jingli Yuan
- State Key Laboratory of Fine Chemicals, School of Chemistry, Dalian University of Technology, Dalian 116012, P.R. China
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28
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Xiong L, Zhao Q, Chen H, Wu Y, Dong Z, Zhou Z, Li F. Phosphorescence Imaging of Homocysteine and Cysteine in Living Cells Based on a Cationic Iridium(III) Complex. Inorg Chem 2010; 49:6402-8. [DOI: 10.1021/ic902266x] [Citation(s) in RCA: 166] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Liqin Xiong
- Department of Chemistry, Fudan University, Shanghai 200433, P.R. China
| | - Qiang Zhao
- Department of Chemistry, Fudan University, Shanghai 200433, P.R. China
| | - Huili Chen
- Department of Chemistry, Fudan University, Shanghai 200433, P.R. China
- Institute of Molecular Science, Key Laboratory of Chemical Biology and Molecular Engineering of Education Ministry, Shanxi University, Taiyuan 030006, P.R. China
| | - Yanbo Wu
- Institute of Molecular Science, Key Laboratory of Chemical Biology and Molecular Engineering of Education Ministry, Shanxi University, Taiyuan 030006, P.R. China
| | - Zesheng Dong
- Department of Chemistry, Fudan University, Shanghai 200433, P.R. China
| | - Zhiguo Zhou
- Department of Chemistry, Fudan University, Shanghai 200433, P.R. China
| | - Fuyou Li
- Department of Chemistry, Fudan University, Shanghai 200433, P.R. China
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Chen X, Zhou Y, Peng X, Yoon J. Fluorescent and colorimetric probes for detection of thiols. Chem Soc Rev 2010; 39:2120-35. [PMID: 20502801 DOI: 10.1039/b925092a] [Citation(s) in RCA: 1130] [Impact Index Per Article: 80.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Due to the biological importances of thiols, such as cysteine, homocysteine and glutathione, the development of optical probes for thiols has been an active research area in recent few years. This critical review focuses on the fluorescent or colorimetric sensors for thiols according to their unique mechanisms between sensors and thiols, including Michael addition, cyclization with aldehyde, cleavage of sulfonamide and sulfonate ester by thiols, cleavage of selenium-nitrogen bond by thiols, cleavage of disulfide by thiols, metal complexes-oxidation-reduction, metal complexes-displace coordination, nano-particles and others (110 references).
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Affiliation(s)
- Xiaoqiang Chen
- Department of Chemistry and Nano Science (BK 21), Ewha Womans University, Seoul 120-750, Korea
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30
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Zhao Q, Li F, Huang C. Phosphorescent chemosensors based on heavy-metal complexes. Chem Soc Rev 2010; 39:3007-30. [DOI: 10.1039/b915340c] [Citation(s) in RCA: 1038] [Impact Index Per Article: 74.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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31
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Zhao N, Wu YH, Shi LX, Lin QP, Chen ZN. A sensitive phosphorescent thiol chemosensor based on an iridium(iii) complex with α,β-unsaturated ketone functionalized 2,2′-bipyridyl ligand. Dalton Trans 2010; 39:8288-95. [DOI: 10.1039/c0dt00456a] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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