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Tang H, Wang Y, Chen Z, Yang K, Qin J, Li X, Li H, Gao L, Lu S, Wang K. A cationic iridium(III) complex containing a thiosemicarbazide unit: Synthesis and application for turn-on chemiluminescent detection of Hg 2. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 279:121396. [PMID: 35636135 DOI: 10.1016/j.saa.2022.121396] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Revised: 05/01/2022] [Accepted: 05/12/2022] [Indexed: 06/15/2023]
Abstract
A novel cationic iridium(III) complex [(ppy)2Ir(bPCPC)]PF6 (ppy: 2-phenylpyridine; bPCPC: 2-([2,2'-bipyridine]-4-carbonyl)-N-phenylhydrazinecarbothioamide) containing a thiosemicarbazide unit was designed and synthesized. The thiosemicarbazide unit was a sensitive functional group to Hg2+, when it reacted with Hg2+, it was desulphurized and thus led to the formation of 1,3,4-oxadiazole, [(ppy)2Ir(bPCPC)]PF6 resultantly was used as a "turn-on" chemodosimeter for luminescent detection of Hg2+ in DMF/PBS buffer solution at pH = 7-11. Except for Ag+, recognition capability of [(ppy)2Ir(bPCPC)]PF6 to Hg2+ was not interfered by other common metal ions (Co2+, Li+, Zn2+, Pb2+, K+, Al3+, Na+, Mn2+, Cu2+, Fe2+, Fe3+, Cr3+, Ba2+, Mg2+, Ni2+ and Ca2+). The detection limit was 1.83 × 10-9 mol∙L-1 (0.37 ppb), which indicated the complex was a highly sensitive chemiluminescent detection reagent of Hg2+.
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Affiliation(s)
- Huaijun Tang
- Key Laboratory of Green-Chemistry Materials in University of Yunnan Province, National and Local Joint Engineering Research Center for Green Preparation Technology of Biobased Materials, School of Chemistry & Environment, Yunnan Minzu University, Kunming 650500, China.
| | - Yuhong Wang
- Key Laboratory of Green-Chemistry Materials in University of Yunnan Province, National and Local Joint Engineering Research Center for Green Preparation Technology of Biobased Materials, School of Chemistry & Environment, Yunnan Minzu University, Kunming 650500, China
| | - Zeyu Chen
- Key Laboratory of Green-Chemistry Materials in University of Yunnan Province, National and Local Joint Engineering Research Center for Green Preparation Technology of Biobased Materials, School of Chemistry & Environment, Yunnan Minzu University, Kunming 650500, China; College of Materials Science and Engineering, Hunan University, Changsha 410082, China.
| | - Kaixin Yang
- Key Laboratory of Green-Chemistry Materials in University of Yunnan Province, National and Local Joint Engineering Research Center for Green Preparation Technology of Biobased Materials, School of Chemistry & Environment, Yunnan Minzu University, Kunming 650500, China
| | - Jing Qin
- Key Laboratory of Green-Chemistry Materials in University of Yunnan Province, National and Local Joint Engineering Research Center for Green Preparation Technology of Biobased Materials, School of Chemistry & Environment, Yunnan Minzu University, Kunming 650500, China
| | - Xianghua Li
- Key Laboratory of Green-Chemistry Materials in University of Yunnan Province, National and Local Joint Engineering Research Center for Green Preparation Technology of Biobased Materials, School of Chemistry & Environment, Yunnan Minzu University, Kunming 650500, China
| | - Haoju Li
- Key Laboratory of Green-Chemistry Materials in University of Yunnan Province, National and Local Joint Engineering Research Center for Green Preparation Technology of Biobased Materials, School of Chemistry & Environment, Yunnan Minzu University, Kunming 650500, China
| | - Long Gao
- Key Laboratory of Green-Chemistry Materials in University of Yunnan Province, National and Local Joint Engineering Research Center for Green Preparation Technology of Biobased Materials, School of Chemistry & Environment, Yunnan Minzu University, Kunming 650500, China
| | - Shiyou Lu
- Key Laboratory of Green-Chemistry Materials in University of Yunnan Province, National and Local Joint Engineering Research Center for Green Preparation Technology of Biobased Materials, School of Chemistry & Environment, Yunnan Minzu University, Kunming 650500, China
| | - Kaimin Wang
- Key Laboratory of Green-Chemistry Materials in University of Yunnan Province, National and Local Joint Engineering Research Center for Green Preparation Technology of Biobased Materials, School of Chemistry & Environment, Yunnan Minzu University, Kunming 650500, China
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Sahiba N, Sethiya A, Soni J, Agarwal S. Acridine‐1,8‐diones: Synthesis and Biological Applications. ChemistrySelect 2021. [DOI: 10.1002/slct.202004536] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Nusrat Sahiba
- Synthetic Organic Chemistry Laboratory Department of Chemistry, MLSU Udaipur 313001 India
| | - Ayushi Sethiya
- Synthetic Organic Chemistry Laboratory Department of Chemistry, MLSU Udaipur 313001 India
| | - Jay Soni
- Synthetic Organic Chemistry Laboratory Department of Chemistry, MLSU Udaipur 313001 India
| | - Shikha Agarwal
- Synthetic Organic Chemistry Laboratory Department of Chemistry, MLSU Udaipur 313001 India
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Kumar Sigalapalli D, Kadagathur M, Sujat Shaikh A, Jadhav GS, Bakchi B, Nagendra Babu B, Tangellamudi ND. Microwave‐Assisted TBHP‐Mediated Synthesis of 2‐Amino‐1,3,4‐oxadiazoles in Water. ChemistrySelect 2020. [DOI: 10.1002/slct.202003516] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Dilep Kumar Sigalapalli
- Department of Medicinal Chemistry National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad 500037 India
| | - Manasa Kadagathur
- Department of Medicinal Chemistry National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad 500037 India
| | - Arbaz Sujat Shaikh
- Department of Medicinal Chemistry National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad 500037 India
| | - Govinda S. Jadhav
- Department of Medicinal Chemistry National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad 500037 India
| | - Bulti Bakchi
- Department of Medicinal Chemistry National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad 500037 India
| | - Bathini Nagendra Babu
- Department of Fluoro-Agrochemicals CSIR-Indian Institute of Chemical Technology Hyderabad 500007 India
| | - Neelima D. Tangellamudi
- Department of Medicinal Chemistry National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad 500037 India
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Anupurath S, Krishnan A, Namasivayam D, Rajaraman V, Rajendran K. Competitive hydrogen bonding influences of fluorophore- urea-adenine system in water: Photophysical and photochemical approaches. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 237:118409. [PMID: 32361320 DOI: 10.1016/j.saa.2020.118409] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2020] [Revised: 04/21/2020] [Accepted: 04/22/2020] [Indexed: 06/11/2023]
Abstract
Photophysical and photochemical investigation of photoinduced electron transfer (PET)-based acridinedione dye (ADR1) with urea in the presence of a nitrogenous base (adenine) were carried out in water. Urea suppresses the PET resulting in a fluorescence enhancement and the extent of binding is correlated and governed by the number of urea molecules surrounding the close vicinity of dye. On the contrary, adenine forms a true 1:2 complex with dye. Presence of adenine in dye-urea microenvironment results in the displacement of dye from the vicinity of urea molecules. The stability of dye-urea network in the presence of adenine reveals that the microenvironment of dye is governed and influenced by both urea and adenine. Introduction of adenine to dye-urea results in the formation of several hydrogen bonding assemblies that are competitive and influences the excited state characteristics of ADR1 dye. The micro assemblies comprise dye-urea (DU), dye-adenine (DA), urea-adenine (UA), urea-water (UW), urea-urea (UU), and adenine-water (AW) framework and the existence of several competitive hydrogen bonding results in a large variation in fluorescence properties of ADR1 dye. The presence of several assemblies also signifies that no confined phase selectively of DU or DA assemblies exist in any stoichiometric proportion in the aqueous phase. The binding constant, the variation in the fluorescence lifetime and its relative amplitude of DA in the presence of urea authenticate that the binding nature of dye-urea-adenine (DUA) is dependent on the several hydrogen bonding assemblies that coexist at any concentration. The extent of hydrogen bonding of DA is found to be entirely different from that of urea. Further, urea resulted in changes in the transient absorption peak of dye with a large variation in lifetime and shift of the transient absorption peaks. Fluorescence spectral techniques are used as an efficient tool in elucidating the binding nature of DU framework in the presence of non-fluorescent hydrogen-bonding solute like adenine.
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Affiliation(s)
- Sumita Anupurath
- Department of Chemistry, Anna Adarsh College for Women (Affiliated to University of Madras), Anna Nagar, Chennai 600 040, Tamil Nadu, India
| | - Anju Krishnan
- Department of Chemistry, Dwaraka Doss Goverdhan Doss Vaishnav College (Autonomous) (Affiliated to University of Madras),833, GokulBagh, E.V.R.Periyar Road, Arumbakkam, Chennai 600106, Tamil Nadu, India
| | | | - Vasanthi Rajaraman
- Department of Chemistry, Dwaraka Doss Goverdhan Doss Vaishnav College (Autonomous) (Affiliated to University of Madras),833, GokulBagh, E.V.R.Periyar Road, Arumbakkam, Chennai 600106, Tamil Nadu, India
| | - Kumaran Rajendran
- Department of Chemistry, Dwaraka Doss Goverdhan Doss Vaishnav College (Autonomous) (Affiliated to University of Madras),833, GokulBagh, E.V.R.Periyar Road, Arumbakkam, Chennai 600106, Tamil Nadu, India.
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Anju K, Sumita A, Gayathri S, Vasanthi R, Rajendran K. Fluorescence Spectral Studies on the Interaction of Alanine and Valine with Resorcinol-Based Acridinedione Dyes in Aqueous Solution: A Comparative Study with Glycine. ACS OMEGA 2019; 4:12357-12365. [PMID: 31460353 PMCID: PMC6682030 DOI: 10.1021/acsomega.9b01011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/09/2019] [Accepted: 06/26/2019] [Indexed: 06/10/2023]
Abstract
Photophysical studies were carried out for simple amino acids like alanine and valine with resorcinol-based aqueous acridinedione (ADDR) dyes. ADDR dyes exhibit interesting excited-state characteristics on altering the substituents at the 9th and 10th sites (Scheme 1). The longest-wavelength absorption maxima remain the same on adding the amino acids to the fluorophore, whereas the excited-state behavior varies significantly mostly based on the nature of the substituent at the 9th position. The absence of fluorescence enhancement was observed with addition of β-alanine, l-alanine, and l-valine to ADDR1 dye (photoinduced electron transfer, PET), whereas addition of glycine exhibits enhancement accompanied with a shift toward a longer-wavelength region. Interestingly, the addition of amino acids to non-PET dyes results in a fluorescence quenching accompanied with a larger shift toward the shorter-wavelength region. The properties of fluorophore and nonfluorophore dyes in the presence of alanine or valine are found to be entirely different from those of glycine. The interaction of alanine with ADDR dyes is predominantly through H-bonding, but the structural aspects of H-bonding interactions of alanine and water are completely different from those of glycine and water. The time-correlated single-photon counting method portrays the existence of fluorophore in two distinguishable microenvironments in the presence of amino acids. The fluorescence spectral technique used as a tool in elucidating the mode of interaction of dye with neutral amino acids in aqueous solution is illustrated in the present study.
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Affiliation(s)
- Krishnan Anju
- Department
of Chemistry, Dwaraka Doss, Goverdhan Doss,
Vaishnav College (Autonomous), 833, Gokul Bagh, E.V.R. Periyar Road, Arumbakkam, Chennai 600106, Tamil Nadu, India
| | - Anupurath Sumita
- Department
of Chemistry, Anna Adarsh College for Women
College, Anna Nagar, Chennai 600040, Tamil Nadu, India
| | - Somasundaram Gayathri
- Department
of Chemistry, Dwaraka Doss, Goverdhan Doss,
Vaishnav College (Autonomous), 833, Gokul Bagh, E.V.R. Periyar Road, Arumbakkam, Chennai 600106, Tamil Nadu, India
| | - Rajaraman Vasanthi
- Department
of Chemistry, Dwaraka Doss, Goverdhan Doss,
Vaishnav College (Autonomous), 833, Gokul Bagh, E.V.R. Periyar Road, Arumbakkam, Chennai 600106, Tamil Nadu, India
| | - Kumaran Rajendran
- Department
of Chemistry, Dwaraka Doss, Goverdhan Doss,
Vaishnav College (Autonomous), 833, Gokul Bagh, E.V.R. Periyar Road, Arumbakkam, Chennai 600106, Tamil Nadu, India
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6
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Xiong J, Li Z, Ji S, Pan C, Ji W, Li Q, Huo Y. Recyclable fluorescent chemodosimeters based on 8-hydroxyquinoline derivatives for highly sensitive and selective detection of mercury(II) in aqueous media and test strips. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2019; 218:196-205. [PMID: 30995577 DOI: 10.1016/j.saa.2019.04.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Revised: 04/03/2019] [Accepted: 04/03/2019] [Indexed: 06/09/2023]
Abstract
Four novel highly selective 8-hydroxyquinoline-based fluorescent chemodosimeters (1-4) were synthesized for the rapid analysis of Hg2+ in aqueous solution and on paper strips, which probably attributed to the excited state intramolecular proton transfer (ESIPT) process. Chemodosimeter 1 was evaluated as a Hg2+-ratiometric fluorescent sensor while others (2, 3 and 4) displayed fluorescence turn-on response for Hg2+ among the various survey metal ions. We demonstrated that chemodosimeters (1-4) could recognized Hg2+ ions based on a 1:1 stoichiometric binding event with fast detection time. More importantly, the detection limits for Hg2+ could reach at 10-9 M level except chemodosimeter 1 (4.05 × 10-8 M). In addition, it was found that chemodosimeters (1-4) were recycled efficiently because the Hg2+ induced emission spectra were reversed after adding NaBH4. Finally, these four sensors were successfully applied for fabrication of simple device test strips for rapid and on-site detection of Hg2+ ions.
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Affiliation(s)
- Jingwen Xiong
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, China
| | - Zongzhi Li
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, China
| | - Shaomin Ji
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, China.
| | - Chengqiang Pan
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, China
| | - Wenjin Ji
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, China
| | - Qi Li
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, China
| | - Yanping Huo
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, China.
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7
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P CAS, Shanmugapriya J, Singaravadivel S, Sivaraman G, Chellappa D. Anthracene-Based Highly Selective and Sensitive Fluorescent " Turn-on" Chemodosimeter for Hg 2. ACS OMEGA 2018; 3:12341-12348. [PMID: 30411003 PMCID: PMC6217515 DOI: 10.1021/acsomega.8b01142] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/26/2018] [Accepted: 09/18/2018] [Indexed: 05/28/2023]
Abstract
Three π-extended anthracene-bearing thioacetals (1-3) have been synthesized, and their fluorescence "turn-on" responses to Hg2+ ions are studied. The chemodosimetric fluorescence-sensing behavior and their resulting hydrolysis via a desulfurization reaction mechanism leads to the formation of highly fluorescent respective aldehyde substitutions. Furthermore, this mechanism was supported by increase in the quantum yields of their resulting aldehydes and is correlated to their molecular substitution. The chemosensors 1-3 have exhibited to be promising receptors toward Hg2+ ions in the presence of other competitive metal ions. Moreover, the detection limits of 1-3 have been found to be in the nanomolar range (94, 59, and 235, respectively). Fluorescence microscopic imaging studies show that 1-2 have been found to be effective for fluorescence imaging in live cells. Moreover, compounds 1-3 act as potential candidates for the detection of Hg2+ in environmental and biological systems as well as real samples.
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Affiliation(s)
| | | | | | - Gandhi Sivaraman
- School
of Chemistry, Madurai Kamaraj University, Madurai 625021, India
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8
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Wu C, Peng X, Lu Q, Li H, Zhang Y, Yao S. Ultrasensitive Silicon Nanoparticle Ratiometric Fluorescence Determination of Mercury(II). ANAL LETT 2018. [DOI: 10.1080/00032719.2017.1370595] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Cuiyan Wu
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha, China
- National and Local Joint Engineering Laboratory for New Petro-Chemical Materials and Fine Utilization of Resources, College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha, China
| | - Xue Peng
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha, China
| | - Qiujun Lu
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha, China
| | - Haitao Li
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha, China
| | - Youyu Zhang
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha, China
| | - Shouzhuo Yao
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha, China
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Wang Y, Meng Q, Han Q, He G, Hu Y, Feng H, Jia H, Zhang R, Zhang Z. Selective and sensitive detection of cysteine in water and live cells using a coumarin–Cu2+ fluorescent ensemble. NEW J CHEM 2018. [DOI: 10.1039/c8nj03809k] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
A coumarin–Cu2+ ensemble based fluorescent chemosensor was developed for the selective detection of cysteine in aqueous media and live cells.
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Affiliation(s)
- Yue Wang
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan
- P. R. China
| | - Qingtao Meng
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan
- P. R. China
- Key Laboratory for Functional Material
| | - Qian Han
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan
- P. R. China
| | - Guangjie He
- Department of Forensic Medicine
- Xinxiang Medical University
- XinXiang
- P. R. China
| | - Yaoyun Hu
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan
- P. R. China
| | - Huan Feng
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan
- P. R. China
| | - Hongmin Jia
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan
- P. R. China
| | - Run Zhang
- Australian Institute for Bioengineering and Nanotechnology
- The University of Queensland
- Brisbane
- Australia
| | - Zhiqiang Zhang
- Key Laboratory for Functional Material
- Educational Department of Liaoning Province
- University of Science and Technology Liaoning
- Anshan 114051
- P. R. China
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Wang Y, Wang X, Meng Q, Jia H, Zhang R, Zhu P, Song R, Feng H, Zhang Z. A gadolinium(III)-coumarin complex based MRI/Fluorescence bimodal probe for the detection of fluoride ion in aqueous medium. Tetrahedron 2017. [DOI: 10.1016/j.tet.2017.08.007] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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11
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Development and applications of two colorimetric and fluorescent indicators for Hg 2+ detection. J Inorg Biochem 2017; 172:23-33. [PMID: 28419923 DOI: 10.1016/j.jinorgbio.2017.04.010] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2016] [Revised: 03/30/2017] [Accepted: 04/08/2017] [Indexed: 11/23/2022]
Abstract
Two rhodamine-active probes RBAI (Rhodamine B-di-Aminobenzene-phenyl Isothiocyanate) and RGAI (Rhodamine 6G-di-Aminobenzene-phenyl Isothiocyanate) were designed, synthesized and characterized. The probes were developed as fluorescent and colorimetric chemodosimeters in ethanol-water solution with a broad pH span (5-10) and high selectivity toward Hg2+ but no significant response toward other common competitive cations. The Hg2+-promoted ring opening of spirolactam of the rhodamine moiety induced cyclic guanylation of the thiourea moiety, which resulted in the dual chromo- and fluorogenic observation (off-on). Cytotoxicity and bioimaging studies by L929 living cells and living mice indicated that the probes were negligible cytotoxicity, cell permeable and suitable for detecting Hg2+ in biological environments. Moreover, the new probes not only displayed excellent abilities for the successful detection of Hg2+ in L929 living cells and living mice but also able to detect Hg2+ by adsorbing on solid surfaces and quantitative detection of Hg2+ in real water samples with good recovery (more than 90%), indicating that they have promising prospect for application for Hg2+ sensing in environmental and biological sciences.
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12
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A novel colorimetric chemosensor based on quinoline for the sequential detection of Fe3+ and PPi in aqueous solution. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.01.010] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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13
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Tang X, Han J, Wang Y, Ni L, Bao X, Wang L, Zhang W. A multifunctional Schiff base as a fluorescence sensor for Fe 3+ and Zn 2+ ions, and a colorimetric sensor for Cu 2+ and applications. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2017; 173:721-726. [PMID: 27788470 DOI: 10.1016/j.saa.2016.10.028] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2016] [Revised: 09/24/2016] [Accepted: 10/16/2016] [Indexed: 05/24/2023]
Abstract
Chemosensors play important parts in the selective recognition of ions, which is widely applied in various fields of environment, industry and biological sciences. In this work, a chemosensor for multi-metal ions based on rhodamine B derivative was synthesized, which could selectively recognize various metal ions in different solvent system. The addition of Cu2+ caused the color change from colorless to pink in EtOH/H2O (v/v=1:1) solvent system, which could be quickly identified by the naked eyes with a detection limit of 8.27×10-8M. In ethanol solution system, the addition of Fe3+ and Zn2+ caused different fluorescence changes with the detection limit of 2.12×10-7M and 6.64×10-7M respectively. The binding ratios are 1:1 (1-Cu2+), 2:1 (1-Fe3+) and 1:1 (1-Zn2+), respectively. Meanwhile, the probe 1 was used to detect the trace metal ions in real water samples. Besides, the probe 1 showed sensitive fluorescence signals for Fe3+ in biological cells. The experimental results further verify the application value of the sensor.
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Affiliation(s)
- Xu Tang
- College of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, Jiangsu Province 212013, China
| | - Juan Han
- College of Food and Biological Engineering, Jiangsu University, Zhenjiang, Jiangsu Province 212013, China.
| | - Yun Wang
- College of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, Jiangsu Province 212013, China
| | - Liang Ni
- College of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, Jiangsu Province 212013, China.
| | - Xu Bao
- School of Computer and Communications Engineering, Jiangsu University, Zhenjiang, Jiangsu Province, 212013, China
| | - Lei Wang
- College of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, Jiangsu Province 212013, China
| | - Wenli Zhang
- College of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, Jiangsu Province 212013, China
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14
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Visual and fluorescent detection of mercury ions by using a dually emissive ratiometric nanohybrid containing carbon dots and CdTe quantum dots. Mikrochim Acta 2017. [DOI: 10.1007/s00604-017-2099-1] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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15
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Feng H, Wang Y, Jia H, Zhang R, Han Q, Meng Q, Zhang Z. Selective detection of inorganic phosphates in live cells based on a responsive fluorescence probe. NEW J CHEM 2017. [DOI: 10.1039/c7nj01983a] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new activatable fluorescence probe has been designed and synthesized for inorganic phosphate detection in buffer and live cells.
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Affiliation(s)
- Huan Feng
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan 114044
- P. R. China
| | - Yue Wang
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan 114044
- P. R. China
| | - Hongmin Jia
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan 114044
- P. R. China
| | - Run Zhang
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan 114044
- P. R. China
- Australian Institute for Bioengineering and Nanotechnology
| | - Qian Han
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan 114044
- P. R. China
| | - Qingtao Meng
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan 114044
- P. R. China
| | - Zhiqiang Zhang
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan 114044
- P. R. China
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16
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Wang Y, Song R, Feng H, Guo K, Meng Q, Chi H, Zhang R, Zhang Z. Visualization of Fluoride Ions In Vivo Using a Gadolinium(III)-Coumarin Complex-Based Fluorescence/MRI Dual-Modal Probe. SENSORS (BASEL, SWITZERLAND) 2016; 16:E2165. [PMID: 27999298 PMCID: PMC5191144 DOI: 10.3390/s16122165] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/17/2016] [Revised: 12/11/2016] [Accepted: 12/12/2016] [Indexed: 11/21/2022]
Abstract
A new Gadolinium(III)-coumarin complex, DO3A-Gd-CA, was designed and prepared as a dual-modal probe for simultaneous fluorescence and relaxivity responses to fluoride ions (F-) in aqueous media and mice. DO3A-Gd-CA was designed by using Gd(III) center as an MRI signal output unit and fluoride binding site, and the 4-(diethylamino)-coumarin-3-carboxylic acid (CA) as a fluorescence reporter. Upon the addition of fluoride ions to the solution of DO3A-Gd-CA, the liberation of the coordinated CA ligand led to a 5.7-fold fluorescence enhancement and a 75% increase in the longitudinal relaxivity (r₁). The fluorescent detection limit for fluoride ions was determined to be 8 μM based on a 3σ/slope. The desirable features of the proposed DO3A-Gd-CA, such as high sensitivity and specificity, reliability at physiological pH and low cytotoxicity enable its application in visualization of fluoride ion in mice. The successful in vivo imaging indicates that DO3A-Gd-CA could be potentially used in biomedical diagnosis fields.
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Affiliation(s)
- Yue Wang
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan 114051, China.
| | - Renfeng Song
- Ansteel Mining Engineering Corporation, Anshan 114002, China.
| | - Huan Feng
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan 114051, China.
| | - Ke Guo
- Ansteel Mining Engineering Corporation, Anshan 114002, China.
| | - Qingtao Meng
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan 114051, China.
| | - Haijun Chi
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan 114051, China.
| | - Run Zhang
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan 114051, China.
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane 4072, Australia.
| | - Zhiqiang Zhang
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan 114051, China.
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17
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Ren X, Wang Y, Meng Q, Jia H, Wang Y, Kong X, Duan C, Zhang Z. A Coumarin-based Colorimetric and Fluorescent Chemosensor for the “Naked-eye” Detection of Fluoride ion in 100 % Natural Water Medium Using Coated Chromatography Plates. ChemistrySelect 2016. [DOI: 10.1002/slct.201600822] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Xianxuan Ren
- Key Laboratory for Functional Material, Educational Department of Liaoning Province; University of Science and Technology Liaoning; Anshan 114051 P. R. China
| | - Yue Wang
- Key Laboratory for Functional Material, Educational Department of Liaoning Province; University of Science and Technology Liaoning; Anshan 114051 P. R. China
| | - Qingtao Meng
- Key Laboratory for Functional Material, Educational Department of Liaoning Province; University of Science and Technology Liaoning; Anshan 114051 P. R. China
- State Key Laboratory of Fine Chemicals; Dalian University of Technology; 2 Linggong Road, Dalian High-Tech Industrial Zone 116024 P. R. China
| | - Hongmin Jia
- Key Laboratory for Functional Material, Educational Department of Liaoning Province; University of Science and Technology Liaoning; Anshan 114051 P. R. China
| | - Yongfei Wang
- Key Laboratory for Functional Material, Educational Department of Liaoning Province; University of Science and Technology Liaoning; Anshan 114051 P. R. China
| | - Xiangfeng Kong
- Key Laboratory for Functional Material, Educational Department of Liaoning Province; University of Science and Technology Liaoning; Anshan 114051 P. R. China
| | - Chunying Duan
- State Key Laboratory of Fine Chemicals; Dalian University of Technology; 2 Linggong Road, Dalian High-Tech Industrial Zone 116024 P. R. China
| | - Zhiqiang Zhang
- Key Laboratory for Functional Material, Educational Department of Liaoning Province; University of Science and Technology Liaoning; Anshan 114051 P. R. China
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18
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Wang Y, Pan F, Zhang Y, Peng F, Huang Z, Zhang W, Zhao W. A dual-mode turn-on fluorescent BODIPY-based probe for visualization of mercury ions in living cells. Analyst 2016; 141:4789-95. [PMID: 27251011 DOI: 10.1039/c6an00371k] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
A novel turn-on fluorescent 8-amino BODIPY-based probe carrying a thiourea unit as the mercury ion recognition unit has been developed. Due to the cascade reaction processes, consecutive color changes reflecting the electronic absorption and emission responses were observed upon addition of increased concentrations of mercury(ii) ions. The likely sensing mechanism was proposed as mercury ion-promoted cyclization and subsequent hydrolysis. The probe displayed a selective response to mercury ions over other metal ions. Additionally, experiments with living Human Hepatoma SMMC-7721 cells to visualize intracellular mercury ions in biological systems were carried out with the probe.
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Affiliation(s)
- Yue Wang
- Key Laboratory for Special Functional Materials of the Ministry of Education, Henan University, Kaifeng, 475004, P. R. China.
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19
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Gao Y, Liu H, Liu Q, Wang W. A novel colorimetric and OFF–ON fluorescent chemosensor based on fluorescein derivative for the detection of Fe 3+ in aqueous solution and living cells. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.03.050] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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20
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Jia H, Yang M, Meng Q, He G, Wang Y, Hu Z, Zhang R, Zhang Z. Synthesis and Application of an Aldazine-Based Fluorescence Chemosensor for the Sequential Detection of Cu²⁺ and Biological Thiols in Aqueous Solution and Living Cells. SENSORS 2016; 16:s16010079. [PMID: 26761012 PMCID: PMC4732112 DOI: 10.3390/s16010079] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/20/2015] [Revised: 12/28/2015] [Accepted: 01/02/2016] [Indexed: 01/22/2023]
Abstract
A fluorescence chemosensor, 2-hydroxy-1-naphthaldehyde azine (HNA) was designed and synthesized for sequential detection of Cu(2+) and biothiols. It was found that HNA can specifically bind to Cu(2+) with 1:1 stoichiometry, accompanied with a dramatic fluorescence quenching and a remarkable bathochromic-shift of the absorbance peak in HEPES buffer. The generated HNA-Cu(2+) ensemble displayed a "turn-on" fluorescent response specific for biothiols (Hcy, Cys and GSH) based on the displacement approach, giving a remarkable recovery of fluorescence and UV-Vis spectra. The detection limits of HNA-Cu(2+) to Hcy, Cys and GSH were estimated to be 1.5 μM, 1.0 μM and 0.8 μM, respectively, suggesting that HNA-Cu(2+) is sensitive enough for the determination of thiols in biological systems. The biocompatibility of HNA towards A549 human lung carcinoma cell, was evaluated by an MTT assay. The capability of HNA-Cu(2+) to detect biothiols in live A549 cells was then demonstrated by a microscopy fluorescence imaging assay.
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Affiliation(s)
- Hongmin Jia
- Key Laboratory for Functional Material, Educational Department of Liaoning Province, University of Science and Technology Liaoning, Anshan 114051, China.
| | - Ming Yang
- Key Laboratory for Functional Material, Educational Department of Liaoning Province, University of Science and Technology Liaoning, Anshan 114051, China.
| | - Qingtao Meng
- Key Laboratory for Functional Material, Educational Department of Liaoning Province, University of Science and Technology Liaoning, Anshan 114051, China.
| | - Guangjie He
- Department of Forensic Medicine, Xinxiang Medical University, Xinxiang, He'nan 453003, China.
| | - Yue Wang
- Key Laboratory for Functional Material, Educational Department of Liaoning Province, University of Science and Technology Liaoning, Anshan 114051, China.
| | - Zhizhi Hu
- Key Laboratory for Functional Material, Educational Department of Liaoning Province, University of Science and Technology Liaoning, Anshan 114051, China.
| | - Run Zhang
- Department of Chemistry and Biomolecular Sciences, Macquarie University, Sydney, NSW 2109, Australia.
| | - Zhiqiang Zhang
- Key Laboratory for Functional Material, Educational Department of Liaoning Province, University of Science and Technology Liaoning, Anshan 114051, China.
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21
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Wang Y, Zhang R, Song R, Guo K, Meng Q, Feng H, Duan C, Zhang Z. Fluoride-specific fluorescence/MRI bimodal probe based on a gadolinium(iii)–flavone complex: synthesis, mechanism and bioimaging application in vivo. J Mater Chem B 2016; 4:7379-7386. [DOI: 10.1039/c6tb02384c] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The present work reports a bimodal probe for the fluorescence and magnetic resonance detection of fluoride ion (F−) in aqueous medium andin vivo.
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Affiliation(s)
- Yue Wang
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan 114044
- P. R. China
| | - Run Zhang
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan 114044
- P. R. China
- Australian Institute for Bioengineering and Nanotechnology
| | - Renfeng Song
- Ansteel Mining Engineering Corporation
- Anshan
- P. R. China
| | - Ke Guo
- Ansteel Mining Engineering Corporation
- Anshan
- P. R. China
| | - Qingtao Meng
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan 114044
- P. R. China
- State Key Laboratory of Fine Chemicals
| | - Huan Feng
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan 114044
- P. R. China
| | - Chunying Duan
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian High-Tech Industrial Zone 116024
- P. R. China
| | - Zhiqiang Zhang
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan 114044
- P. R. China
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22
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Vengaian KM, Britto CD, Sekar K, Sivaraman G, Singaravadivel S. Fluorescence “on–off–on” chemosensor for selective detection of Hg2+ and S2−: application to bioimaging in living cells. RSC Adv 2016. [DOI: 10.1039/c5ra26281j] [Citation(s) in RCA: 59] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A phenothiazine based diamino-malenonitrile-linked (P-1) chromogenic and fluorogenic probe was synthesized and characterized for the specific detection of Hg2+ and S2−. The probe P-1 can be used for selective imaging of Hg2+ and S2− in living cells.
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Affiliation(s)
- K. Muthu Vengaian
- Department of Chemistry
- Anna University – University College of Engineering
- Dindigul-624622
- India
| | - C. Denzil Britto
- Department of Chemistry
- Anna University – University College of Engineering
- Dindigul-624622
- India
| | - Karuppannan Sekar
- Department of Chemistry
- Anna University – University College of Engineering
- Dindigul-624622
- India
| | - Gandhi Sivaraman
- Institute for Stem Cell Biology and Regenerative Medicine
- Bangalore-560065
- India
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23
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Yang L, Wang J, Yang L, Zhang C, Zhang R, Zhang Z, Liu B, Jiang C. Fluorescent paper sensor fabricated by carbazole-based probes for dual visual detection of Cu2+and gaseous H2S. RSC Adv 2016. [DOI: 10.1039/c6ra10293j] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Cyclically detect Cu2+–S2−and visual detections of Cu2+–H2S with sensor papers fabricated by carbazole-based fluorescence probe.
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Affiliation(s)
- Linlin Yang
- CAS Center for Excellence in Nanoscience
- Institute of Intelligent Machines
- Chinese Academy of Sciences
- Hefei
- China
| | - Jianping Wang
- CAS Center for Excellence in Nanoscience
- Institute of Intelligent Machines
- Chinese Academy of Sciences
- Hefei
- China
| | - Liang Yang
- CAS Center for Excellence in Nanoscience
- Institute of Intelligent Machines
- Chinese Academy of Sciences
- Hefei
- China
| | - Cheng Zhang
- CAS Center for Excellence in Nanoscience
- Institute of Intelligent Machines
- Chinese Academy of Sciences
- Hefei
- China
| | - Ruilong Zhang
- CAS Center for Excellence in Nanoscience
- Institute of Intelligent Machines
- Chinese Academy of Sciences
- Hefei
- China
| | - Zhongping Zhang
- CAS Center for Excellence in Nanoscience
- Institute of Intelligent Machines
- Chinese Academy of Sciences
- Hefei
- China
| | - Bianhua Liu
- CAS Center for Excellence in Nanoscience
- Institute of Intelligent Machines
- Chinese Academy of Sciences
- Hefei
- China
| | - Changlong Jiang
- CAS Center for Excellence in Nanoscience
- Institute of Intelligent Machines
- Chinese Academy of Sciences
- Hefei
- China
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24
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Meng Q, Zhang R, Jia H, Gao X, Wang C, Shi Y, Everest-Dass AV, Zhang Z. A reversible fluorescence chemosensor for sequentially quantitative monitoring copper and sulfide in living cells. Talanta 2015; 143:294-301. [PMID: 26078162 DOI: 10.1016/j.talanta.2015.04.072] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2015] [Revised: 04/21/2015] [Accepted: 04/23/2015] [Indexed: 11/19/2022]
Abstract
We report a novel, selective and sensitive strategy for the sequentially "ON-OFF-ON" fluorescent detection of Cu(2+) and S(2-) based on a fluorescein derivative, FL. The specific binding of FL towards Cu(2+) in aqueous and biological media led to the intensive green fluorescence quenching and a notable increase of the absorbance maximum at 480 nm. In the presence of S(2-), the intensity and overall pattern of the fluorescence emission and UV-vis spectra of FL-Cu(2+) ensemble were recovered since the abolishment of paramagnetic Cu(2+). This displacement approach exhibited highly specificity, and sensitivity with detection limits of 3 nM for Cu(2+) and 150 nM for S(2-). The fluorescence "ON-OFF-ON" circle can be repeated to a minimum of 5 times by the alternative addition of Cu(2+) and S(2-), implying that FL is a renewable dual-functional chemosensor. The biocompatibility of FL toward breast carcinoma cells, MDA-MB-231 was confirmed by MTT assay. The reversible "ON-OFF-ON" fluorescent response of FL to Cu(2+) and S(2-) in living system was further confirmed by confocal fluorescence imaging of living cells. The quantification of Cu(2+) and S(2-) in single intact cell was realized by the flow cytometry analysis.
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Affiliation(s)
- Qingtao Meng
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan 114044, China.
| | - Run Zhang
- Department of Chemistry and Biomolecular Sciences, Faculty of Science and Engineering, Macquarie University, Sydney, NSW 2109, Australia
| | - Hongmin Jia
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan 114044, China
| | - Xue Gao
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan 114044, China
| | - Cuiping Wang
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan 114044, China
| | - Yu Shi
- Department of Chemistry and Biomolecular Sciences, Faculty of Science and Engineering, Macquarie University, Sydney, NSW 2109, Australia
| | - Arun V Everest-Dass
- Department of Chemistry and Biomolecular Sciences, Faculty of Science and Engineering, Macquarie University, Sydney, NSW 2109, Australia
| | - Zhiqiang Zhang
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan 114044, China.
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25
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Meng Q, Wang Y, Yang M, Zhang R, Wang R, Zhang Z. A new fluorescent chemosensor for highly selective and sensitive detection of inorganic phosphate (Pi) in aqueous solution and living cells. RSC Adv 2015. [DOI: 10.1039/c5ra08712k] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A new fluorescein-based chemosensor, FP-Fe3+, was developed for the detection of inorganic phosphate (Pi) in aqueous solution and living cells.
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Affiliation(s)
- Qingtao Meng
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan
- China
| | - Yue Wang
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan
- China
| | - Ming Yang
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan
- China
| | - Run Zhang
- Department of Chemistry and Biomolecular Sciences
- Faculty of Science and Engineering
- Macquarie University
- Sydney
- Australia
| | - Renjie Wang
- School of Chemistry and Molecular Biosciences
- The University of Queensland Brisbane
- Australia
| | - Zhiqiang Zhang
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan
- China
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26
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Jia H, Gao X, Shi Y, Sayyadi N, Zhang Z, Zhao Q, Meng Q, Zhang R. Fluorescence detection of Fe(3+) ions in aqueous solution and living cells based on a high selectivity and sensitivity chemosensor. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2015; 149:674-81. [PMID: 25985133 DOI: 10.1016/j.saa.2015.04.111] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2015] [Revised: 04/28/2015] [Accepted: 04/29/2015] [Indexed: 05/05/2023]
Abstract
Although ferric ion (Fe(3+)) performs critical roles in diverse biochemical processes in living systems, its physiological and pathophysiological functions have not been fully explored due to the lack of methods for quantification of Fe(3+) ions in biological system. In this work, a highly sensitive and selective fluorescence chemosensor, L, was developed for the detection of Fe(3+) ions in aqueous solution and in living cells. L was facile synthesized by one step reaction and well characterized by NMR, API-ES, FT-IR, and elementary analysis. The prepared chemosensor displayed excellent selectivity for Fe(3+) ions detection over a wide range of tested metal ions. In the present of Fe(3+) ions, the strong green fluorescence of L was substantially quenched. The 1:1 stoichiometry of the complexation was confirmed by a Job's plot. The association constant (Ka) of L with Fe(3+) was evaluated using the Benesi-Hildebrand method and was found to be 1.36×10(4) M(-1). The MTT assay determined that L exhibits low cytotoxicity toward living cells. Confocal imaging and flow cytometry studies showed that L is readily interiorized by MDA-MB-231 cells through an energy-dependent pathway and could be used to detect of Fe(3+) ions in living cells.
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Affiliation(s)
- Hongmin Jia
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan 114044, China
| | - Xue Gao
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan 114044, China
| | - Yu Shi
- Department of Chemistry and Biomolecular Sciences, Faculty of Science and Engineering, Macquarie University, Sydney, NSW 2109, Australia
| | - Nima Sayyadi
- Department of Chemistry and Biomolecular Sciences, Faculty of Science and Engineering, Macquarie University, Sydney, NSW 2109, Australia
| | - Zhiqiang Zhang
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan 114044, China.
| | - Qi Zhao
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan 114044, China
| | - Qingtao Meng
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan 114044, China.
| | - Run Zhang
- Department of Chemistry and Biomolecular Sciences, Faculty of Science and Engineering, Macquarie University, Sydney, NSW 2109, Australia
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27
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Li Y, Yang LL, Liu K, Zhao FY, Liu H, Ruan WJ. Two hexaazatriphenylene-pyrene based Hg2+ fluorescent chemosensors applicable for test paper detection. NEW J CHEM 2015. [DOI: 10.1039/c4nj01928h] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two chemosensors with large hexaazatriphenylene-pyrene chromophores exhibited fluorescence response to Hg2+, and they were successfully applied for test paper detection.
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Affiliation(s)
- Yue Li
- Department of Chemistry and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Nankai University
- Tianjin 300071
- China
| | - Le-Le Yang
- Department of Chemistry and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Nankai University
- Tianjin 300071
- China
| | - Kun Liu
- Department of Chemistry and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Nankai University
- Tianjin 300071
- China
| | - Fang-Yao Zhao
- Department of Chemistry and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Nankai University
- Tianjin 300071
- China
| | - Huan Liu
- Department of Chemistry and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Nankai University
- Tianjin 300071
- China
| | - Wen-Juan Ruan
- Department of Chemistry and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Nankai University
- Tianjin 300071
- China
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28
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Luo W, Jiang H, Zhang K, Liu W, Tang X, Dou W, Ju Z, Li Z, Liu W. A reusable ratiometric two-photon chemodosimeter for Hg2+ detection based on ESIPT and its application in bioimaging. J Mater Chem B 2015; 3:3459-3464. [DOI: 10.1039/c5tb00203f] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
A novel reaction-based recyclable two-photon chemodosimeter for Hg2+ detection in nearly aqueous solution was developed, which could be used for bioimaging.
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Affiliation(s)
- Weifang Luo
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Huie Jiang
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Kaiming Zhang
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Wei Liu
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Xiaoliang Tang
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Wei Dou
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Zhenghua Ju
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Zhiqi Li
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
| | - Weisheng Liu
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province and State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou 730000
- P. R. China
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29
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Meng Q, Shi Y, Wang C, Jia H, Gao X, Zhang R, Wang Y, Zhang Z. NBD-based fluorescent chemosensor for the selective quantification of copper and sulfide in an aqueous solution and living cells. Org Biomol Chem 2015; 13:2918-26. [DOI: 10.1039/c4ob02178a] [Citation(s) in RCA: 72] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
A fluorescent chemosensor (NL) has been developed for the selective quantification of copper and sulfide in aqueous solutions and living cells.
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Affiliation(s)
- Qingtao Meng
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan
- China
| | - Yu Shi
- Department of Chemistry and Biomolecular Sciences Faculty of Science
- Macquarie University
- Sydney NSW
- Australia
| | - Cuiping Wang
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan
- China
| | - Hongmin Jia
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan
- China
| | - Xue Gao
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan
- China
| | - Run Zhang
- Department of Chemistry and Biomolecular Sciences Faculty of Science
- Macquarie University
- Sydney NSW
- Australia
| | - Yongfei Wang
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan
- China
| | - Zhiqiang Zhang
- School of Chemical Engineering
- University of Science and Technology Liaoning
- Anshan
- China
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30
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Roy R, Rakshit S, Bhar S, Chandra Bhattacharya S. A colorimetric and turn-on fluorescent chemosensor for selective detection of Hg2+: theoretical studies and intracellular applications. RSC Adv 2015. [DOI: 10.1039/c5ra06582h] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
A new colorimetric, “turn-on” fluorescent chemosensor (DEAS-BPH) was synthesized for selective and sensitive recognition of Hg2+ ions with no interference from environmentally relevant metal ions in a mixed organo-aqueous medium.
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Affiliation(s)
- Rimi Roy
- Department of Chemistry
- Organic Chemistry Section
- Jadavpur University
- Kolkata 700 032
- India
| | - Soumyadipta Rakshit
- Department of Chemistry
- Physical Chemistry Section
- Jadavpur University
- Kolkata 700 032
- India
| | - Sanjay Bhar
- Department of Chemistry
- Organic Chemistry Section
- Jadavpur University
- Kolkata 700 032
- India
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31
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Un HI, Huang CB, Huang C, Jia T, Zhao XL, Wang CH, Xu L, Yang HB. A versatile fluorescent dye based on naphthalimide: highly selective detection of Hg2+in aqueous solution and living cells and its aggregation-induced emission behaviour. Org Chem Front 2014. [DOI: 10.1039/c4qo00185k] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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32
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Pal S, Hatai J, Samanta M, Shaurya A, Bandyopadhyay S. A highly selective chemodosimeter for fast detection and intracellular imaging of Hg2+ions based on a dithiocarbamate–isothiocyanate conversion in aqueous ethanol. Org Biomol Chem 2014; 12:1072-8. [DOI: 10.1039/c3ob42108b] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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33
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Chen HL, Guo ZF, Lu ZL. Controlling Ion-Sensing Specificity of N-Amidothioureas: From Anion-Selective Sensors to Highly Zn2+-Selective Sensors by Tuning Electronic Effects. Org Lett 2012; 14:5070-3. [DOI: 10.1021/ol302313x] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Hua-Long Chen
- College of Chemistry, Beijing Normal University, Xinjiekouwai Street 19, Beijing, 100875, China
| | - Zhi-Fo Guo
- College of Chemistry, Beijing Normal University, Xinjiekouwai Street 19, Beijing, 100875, China
| | - Zhong-lin Lu
- College of Chemistry, Beijing Normal University, Xinjiekouwai Street 19, Beijing, 100875, China
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34
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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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35
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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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36
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Zhang JR, Huang WT, Xie WY, Wen T, Luo HQ, Li NB. Highly sensitive, selective, and rapid fluorescence Hg2+ sensor based on DNA duplexes of poly(dT) and graphene oxide. Analyst 2012; 137:3300-5. [PMID: 22655290 DOI: 10.1039/c2an35528k] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Coupling T base with Hg(2+) to form stable T-Hg(2+)-T complexes represents a new direction in detection of Hg(2+). Here a graphene oxide (GO)-based fluorescence Hg(2+) analysis using DNA duplexes of poly(dT) that allows rapid, sensitive, and selective detection is first reported. The Hg(2+)-induced T(15)-(Hg(2+))(n)-T(15) duplexes make T(15) unable to hybridize with its complementary A(15) labelled with 6'-carboxyfluorescein (FAM-A(15)), which has low fluorescence in the presence of GO. On the contrary, when T(15) hybridizes with FAM-A(15) to form double-stranded DNA because of the absence of Hg(2+), the fluorescence largely remains in the presence of GO. A linear range from 10 nM to 2.0 μM (R(2) = 0.9963) and a detection limit of 0.5 nM for Hg(2+) were obtained under optimal experimental conditions. Other metal ions, such as Al(3+), Ag(+), Ca(2+), Ba(2+), Mg(2+), Zn(2+), Mn(2+), Co(2+), Pb(2+), Ni(2+), Cu(2+), Cd(2+), Cr(3+), Fe(2+), and Fe(3+), had no significant effect on Hg(2+) detection. Moreover, the sensing system was used for the determination of Hg(2+) in river water samples with satisfactory results.
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Affiliation(s)
- Jian Rong Zhang
- Key Laboratory of Eco-environments in Three Gorges Reservoir Region (Ministry of Education), School of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, PR China
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37
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Wu Y, Dong Y, Li J, Huang X, Cheng Y, Zhu C. A highly selective and sensitive polymer-based fluorescence sensor for Hg²⁺-ion detection via click reaction. Chem Asian J 2012; 6:2725-9. [PMID: 22043499 DOI: 10.1002/asia.201100534] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Yuanzhao Wu
- Key Lab of Mesoscopic Chemistry of MOE, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, P.R. China
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38
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Kar C, Deb Adhikari M, Ramesh A, Das G. Selective sensing and efficient separation of Hg2+ from aqueous medium with a pyrene based amphiphilic ligand. RSC Adv 2012. [DOI: 10.1039/c2ra21064a] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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39
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Ashokkumar P, Ramakrishnan VT, Ramamurthy P. Photoinduced electron transfer (PET) based Zn2+ fluorescent probe: transformation of turn-on sensors into ratiometric ones with dual emission in acetonitrile. J Phys Chem A 2011; 115:14292-9. [PMID: 22066705 DOI: 10.1021/jp209061f] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Ratiometric sensors for the detection of metal ions have gained increasing attention due to its self-calibration tendency for the environmental effects. In this context, we have synthesized and characterized a dual emitting ratiometric Zn(2+) probe (1) having acridinedione as a fluorophore and N,N-bis(2-pyridylmethyl)amine (BPA) as a receptor unit. Existence of two different conformation of the molecule with photoinduced electron transfer (PET) from amine moiety to the acridinedione fluorophore leads to dual emission, namely locally excited (425 nm) and anomalous charge transfer emission (560 nm) in aprotic solvents. In the presence of one equivalent of Zn(2+), a 15-fold fluorescence enhancement in the locally excited state together with the quenching of charge transfer emission is observed. The intensity changes at the two emission peaks allow a ratiometric detection of Zn(2+) under PET signaling mechanism. The utilization of PET process for the ratiometric fluorescence change will further signify the importance of PET mechanism in sensing action. Addition of Zn(2+) to 1 in acetonitrile/water mixtures shows a single emission peak with fluorescence enhancement.
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Affiliation(s)
- P Ashokkumar
- National Centre for Ultrafast Processes, University of Madras, Taramani Campus, Chennai, India
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