51
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Bisht R, Mele Kavungathodi MF, Nithyanandhan J. Indenoquinaldine-Based Unsymmetrical Squaraine Dyes for Near-Infrared Absorption: Investigating the Steric and Electronic Effects in Dye-Sensitized Solar Cells. Chemistry 2018; 24:16368-16378. [PMID: 30144179 DOI: 10.1002/chem.201803062] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2018] [Indexed: 12/26/2022]
Abstract
A series of near-infrared (NIR)-responsive unsymmetrical squaraine dyes (ISQ1-3) incorporating a fused indenoquinaldine-based donor have been designed and synthesized. C12 alkyl chains were incorporated at the sp3 -hybridized carbon center of the indene unit of the indenoquinaldine in an out-of-plane orientation to control dye aggregation on the surface of titanium dioxide, and indole (ISQ1), benzo[e]indole (ISQ2), and quinoline (ISQ3) moieties were included as the donor component bearing the anchoring carboxy group to extend the absorption in the NIR region and to systematically study the effect of the electronic modification on the performance of dye-sensitized solar cells (DSSC). All the dyes exhibit intense absorption (ϵ≥105 m-1 cm-1 ) in the NIR region, and the dye-adsorbed TiO2 films exhibit broad panchromatic absorption. The incident photon-to-current efficiency (IPCE) spectrum of the ISQ3-based DSSC device displays a panchromatic IPCE response up to 880 nm. Additionally, the ISQ3-sensitized device provides the best efficiency of 4.15 % with a short circuit current density (JSC ) of 10.02 mA cm-2 , open-circuit voltage (VOC ) of 0.58 V, and fill factor (ff) of 72 % in the presence of 10 equivalents of 3α,7α-dihydroxy-5β-cholanic acid (CDCA). Electrochemical impedance spectroscopy analysis showed attenuated charge recombination in the ISQ3-sensitized DSSC, which contributes to its higher value of VOC compared with the other dyes.
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Affiliation(s)
- Rajesh Bisht
- Physical and Materials Chemistry Division, CSIR-National Chemical Laboratory, Dr. Homi Bhaba Road, Pune, 411008, India.,Academy of Scientific and Innovative Research (AcSIR), New Delhi, 110025, India
| | | | - Jayaraj Nithyanandhan
- Physical and Materials Chemistry Division, CSIR-National Chemical Laboratory, Dr. Homi Bhaba Road, Pune, 411008, India.,Academy of Scientific and Innovative Research (AcSIR), New Delhi, 110025, India
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52
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Chen XM, Chen Y, Yu Q, Gu BH, Liu Y. Supramolecular Assemblies with Near-Infrared Emission Mediated in Two Stages by Cucurbituril and Amphiphilic Calixarene for Lysosome-Targeted Cell Imaging. Angew Chem Int Ed Engl 2018; 57:12519-12523. [DOI: 10.1002/anie.201807373] [Citation(s) in RCA: 88] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Indexed: 01/06/2023]
Affiliation(s)
- Xu-Man Chen
- College of Chemistry; State Key Laboratory of Elemento-Organic Chemistry; Nankai University; Tianjin 300071 P. R. China
| | - Yong Chen
- College of Chemistry; State Key Laboratory of Elemento-Organic Chemistry; Nankai University; Tianjin 300071 P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin); Tianjin 300072 P. R. China
| | - Qilin Yu
- College of Chemistry; State Key Laboratory of Elemento-Organic Chemistry; Nankai University; Tianjin 300071 P. R. China
| | - Bo-Han Gu
- College of Chemistry; State Key Laboratory of Elemento-Organic Chemistry; Nankai University; Tianjin 300071 P. R. China
| | - Yu Liu
- College of Chemistry; State Key Laboratory of Elemento-Organic Chemistry; Nankai University; Tianjin 300071 P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin); Tianjin 300072 P. R. China
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53
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Chen XM, Chen Y, Yu Q, Gu BH, Liu Y. Supramolecular Assemblies with Near-Infrared Emission Mediated in Two Stages by Cucurbituril and Amphiphilic Calixarene for Lysosome-Targeted Cell Imaging. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201807373] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Xu-Man Chen
- College of Chemistry; State Key Laboratory of Elemento-Organic Chemistry; Nankai University; Tianjin 300071 P. R. China
| | - Yong Chen
- College of Chemistry; State Key Laboratory of Elemento-Organic Chemistry; Nankai University; Tianjin 300071 P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin); Tianjin 300072 P. R. China
| | - Qilin Yu
- College of Chemistry; State Key Laboratory of Elemento-Organic Chemistry; Nankai University; Tianjin 300071 P. R. China
| | - Bo-Han Gu
- College of Chemistry; State Key Laboratory of Elemento-Organic Chemistry; Nankai University; Tianjin 300071 P. R. China
| | - Yu Liu
- College of Chemistry; State Key Laboratory of Elemento-Organic Chemistry; Nankai University; Tianjin 300071 P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin); Tianjin 300072 P. R. China
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54
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Samanta S, Halder S, Das G. Twisted-Intramolecular-Charge-Transfer-Based Turn-On Fluorogenic Nanoprobe for Real-Time Detection of Serum Albumin in Physiological Conditions. Anal Chem 2018; 90:7561-7568. [PMID: 29792032 DOI: 10.1021/acs.analchem.8b01181] [Citation(s) in RCA: 61] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Two cyanine-based fluorescent probes, ( E)-2-(4-(diethylamino)-2-hydroxystyryl)-3-ethyl-1,1-dimethyl-1 H-benzo[ e]indol-3-ium iodide (L) and ( E)-3-ethyl-1,1-dimethyl-2-(4-nitrostyryl)-1 H-benzo[ e]indol-3-ium iodide (L1), have been designed and synthesized. Of these two probes, the twisted-intramolecular-charge-transfer (TICT)-based probe, L, can preferentially self-assemble to form nanoaggregates. L displayed a selective turn-on fluorescence response toward human and bovine serum albumin (HSA and BSA) in ∼100% aqueous PBS medium, which is noticeable with the naked eye, whereas L1 failed to sense these albumin proteins. The selective turn-on fluorescence response of L toward HSA and BSA can be attributed to the selective binding of probe L with HSA and BSA without its interfering with known drug-binding sites. The specific binding of L with HSA led to the disassembly of the self-assembled nanoaggregates of L, which was corroborated by dynamic-light-scattering (DLS) and transmission-electron-microscopy (TEM) analysis. Probe L has a limit of detection as low as ∼6.5 nM. The sensing aptitude of probe L to detect HSA in body fluid and an artificial-urine sample has been demonstrated.
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Affiliation(s)
- Soham Samanta
- Department of Chemistry , Indian Institute of Technology Guwahati 781039 , India
| | - Senjuti Halder
- Department of Chemistry , Indian Institute of Technology Guwahati 781039 , India
| | - Gopal Das
- Department of Chemistry , Indian Institute of Technology Guwahati 781039 , India
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55
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Xu Y, Zhang M, Li B, Wang W, Wang B, Yang Y, Zhu H. A fluorescence probe acted on Site I binding for Human Serum Albumin. Talanta 2018; 185:568-572. [PMID: 29759242 DOI: 10.1016/j.talanta.2018.04.029] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2017] [Revised: 04/05/2018] [Accepted: 04/07/2018] [Indexed: 01/30/2023]
Abstract
A sensitive turn-on probe XYQ, has been developed for the monitoring of HSA species with highly selective and instantaneous response to real- urine sample and living cells imaging. Furthermore, the fluorescence probe acted on Site I and discrimination of HSA from BSA.
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Affiliation(s)
- Yuqing Xu
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, No. 163 Xianlin Road, Nanjing 210023, China
| | - Meng Zhang
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, No. 163 Xianlin Road, Nanjing 210023, China
| | - Boyan Li
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, No. 163 Xianlin Road, Nanjing 210023, China
| | - Wen Wang
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, No. 163 Xianlin Road, Nanjing 210023, China
| | - Baozhong Wang
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, No. 163 Xianlin Road, Nanjing 210023, China.
| | - Yushun Yang
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, No. 163 Xianlin Road, Nanjing 210023, China.
| | - Hailiang Zhu
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, No. 163 Xianlin Road, Nanjing 210023, China.
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56
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A hydroxyquinoline-base nanoprobe for fluorescent sensing of Hg 2+ ion in aqueous solution. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2018.01.031] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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57
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Liang Z, Zhai G, Fan Y, Wang S, Xiao J. Substituted Acene Derivatives: Synthesis, Optical Property and Self-assembly Behavior. ChemistrySelect 2018. [DOI: 10.1002/slct.201702897] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Zhihua Liang
- College of Chemical Engineering; Nanjing Forestry University; Nanjing Jiangsu 210037, P. R. China
| | - Guixia Zhai
- College of Chemistry and Environmental Science; Key Laboratory of Chemical Biology of Hebei Province; Hebei University; Baoding 071002, P. R. China
| | - Yanwei Fan
- College of Chemistry and Environmental Science; Key Laboratory of Chemical Biology of Hebei Province; Hebei University; Baoding 071002, P. R. China
| | - Shifa Wang
- College of Chemical Engineering; Nanjing Forestry University; Nanjing Jiangsu 210037, P. R. China
| | - Jinchong Xiao
- College of Chemistry and Environmental Science; Key Laboratory of Chemical Biology of Hebei Province; Hebei University; Baoding 071002, P. R. China
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58
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Liu Y, Niu LY, Chen YZ, Yang QZ. A self-assembled fluorescent nanoprobe for detection of GSH and dual-channel imaging. J Photochem Photobiol A Chem 2018. [DOI: 10.1016/j.jphotochem.2017.08.042] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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59
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Sudheesh KV, Joseph MM, Philips DS, Samanta A, Kumar Maiti K, Ajayaghosh A. pH-Controlled Nanoparticles Formation and Tracking of Lysosomal Zinc Ions in Cancer Cells by Fluorescent Carbazole-Bipyridine Conjugates. ChemistrySelect 2018. [DOI: 10.1002/slct.201703131] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Karivachery V. Sudheesh
- Chemical Sciences and Technology Division; CSIR- National Institute for Interdisciplinary Science and Technology (CSIR-NIIST); Trivandrum 695019 India
- Academy of Scientific and Innovative Research (AcSIR); CSIR- National Institute for Interdisciplinary Science and Technology (CSIR-NIIST); Trivandrum 695019 India
| | - Manu M. Joseph
- Chemical Sciences and Technology Division; CSIR- National Institute for Interdisciplinary Science and Technology (CSIR-NIIST); Trivandrum 695019 India
| | - Divya S. Philips
- Chemical Sciences and Technology Division; CSIR- National Institute for Interdisciplinary Science and Technology (CSIR-NIIST); Trivandrum 695019 India
- Academy of Scientific and Innovative Research (AcSIR); CSIR- National Institute for Interdisciplinary Science and Technology (CSIR-NIIST); Trivandrum 695019 India
| | - Animesh Samanta
- Chemical Sciences and Technology Division; CSIR- National Institute for Interdisciplinary Science and Technology (CSIR-NIIST); Trivandrum 695019 India
- Academy of Scientific and Innovative Research (AcSIR); CSIR- National Institute for Interdisciplinary Science and Technology (CSIR-NIIST); Trivandrum 695019 India
| | - Kaustabh Kumar Maiti
- Chemical Sciences and Technology Division; CSIR- National Institute for Interdisciplinary Science and Technology (CSIR-NIIST); Trivandrum 695019 India
- Academy of Scientific and Innovative Research (AcSIR); CSIR- National Institute for Interdisciplinary Science and Technology (CSIR-NIIST); Trivandrum 695019 India
| | - Ayappanpillai Ajayaghosh
- Chemical Sciences and Technology Division; CSIR- National Institute for Interdisciplinary Science and Technology (CSIR-NIIST); Trivandrum 695019 India
- Academy of Scientific and Innovative Research (AcSIR); CSIR- National Institute for Interdisciplinary Science and Technology (CSIR-NIIST); Trivandrum 695019 India
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60
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Ye H, Cui L, Matsushima T, Qin C, Adachi C. Deep-Red Amplified Spontaneous Emission from cis-Configured Squaraine. ACS APPLIED MATERIALS & INTERFACES 2018; 10:27-31. [PMID: 29243913 DOI: 10.1021/acsami.7b15562] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
We report deep-red amplified spontaneous emission (ASE) from cis-configured squaraine (cis-DCSQ1) under optical pumping. Doping of cis-DCSQ1 into a 4,4'-bis(9-carbazolyl)-2,2'-biphenyl (CBP) host film at an appropriate concentration (0.5 wt % for this system) led to a marked increase of photoluminescence quantum yield because of efficient CBP-to-cis-DCSQ1 Förster resonance energy transfer and suppression of aggregation-caused quenching. Thus, this doped film showed clear ASE with a threshold of around 10 μJ cm-2 and peak wavelength of 687 nm. These results proved that cis-configured squaraine derivatives are promising as gain materials for future applications as deep-red organic lasers.
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Affiliation(s)
- Hao Ye
- Adachi Molecular Exciton Engineering Project, ERATO, Japan Science and Technology Agency (JST) , 744 Motooka, Nishi, Fukuoka 819-0395, Japan
| | - Linsong Cui
- Adachi Molecular Exciton Engineering Project, ERATO, Japan Science and Technology Agency (JST) , 744 Motooka, Nishi, Fukuoka 819-0395, Japan
| | - Toshinori Matsushima
- Adachi Molecular Exciton Engineering Project, ERATO, Japan Science and Technology Agency (JST) , 744 Motooka, Nishi, Fukuoka 819-0395, Japan
| | - Chuanjiang Qin
- Adachi Molecular Exciton Engineering Project, ERATO, Japan Science and Technology Agency (JST) , 744 Motooka, Nishi, Fukuoka 819-0395, Japan
| | - Chihaya Adachi
- Adachi Molecular Exciton Engineering Project, ERATO, Japan Science and Technology Agency (JST) , 744 Motooka, Nishi, Fukuoka 819-0395, Japan
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61
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Paul S, Ghosh P, Bhuyan S, Mukhopadhyay SK, Banerjee P. Nanomolar-level selective dual channel sensing of Cu2+and CN−from an aqueous medium by an opto-electronic chemoreceptor. Dalton Trans 2018; 47:1082-1091. [DOI: 10.1039/c7dt03802j] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel chromogenic and fluorogenic chemoreceptor exhibiting a proclivity towards Cu2+and CN−, with applications in bioimaging and molecular electronics, was developed.
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Affiliation(s)
- Suparna Paul
- Surface Engineering & Tribology Group
- CSIR-Central Mechanical Engineering Research Institute
- Durgapur 713209
- India
- Academy of Scientific and Innovative Research
| | - Pritam Ghosh
- Surface Engineering & Tribology Group
- CSIR-Central Mechanical Engineering Research Institute
- Durgapur 713209
- India
| | - Samuzal Bhuyan
- Department of Chemistry
- Sikkim University
- Gangtok-737102
- India
| | | | - Priyabrata Banerjee
- Surface Engineering & Tribology Group
- CSIR-Central Mechanical Engineering Research Institute
- Durgapur 713209
- India
- Academy of Scientific and Innovative Research
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62
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Yoshihara D, Noguchi T, Roy B, Sakamoto J, Yamamoto T, Shinkai S. Design of a Hypersensitive pH-Sensory System Created by a Combination of Charge Neutralization and Aggregation-Induced Emission (AIE). Chemistry 2017; 23:17663-17666. [DOI: 10.1002/chem.201703560] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2017] [Indexed: 12/17/2022]
Affiliation(s)
- Daisuke Yoshihara
- Nanotechnology Laboratory; Institute of Systems Information Technologies and Nanotechnologies (ISIT); 4-1 Kyudaishinmachi, Nishi-ku Fukuoka 819-0388 Japan
| | - Takao Noguchi
- Institute for Advanced Study; Kyushu University; 744 Moto-oka Nishi-ku Fukuoka 819-0395 Japan
| | - Bappaditya Roy
- Institute for Advanced Study; Kyushu University; 744 Moto-oka Nishi-ku Fukuoka 819-0395 Japan
| | - Junji Sakamoto
- Nanotechnology Laboratory; Institute of Systems Information Technologies and Nanotechnologies (ISIT); 4-1 Kyudaishinmachi, Nishi-ku Fukuoka 819-0388 Japan
| | - Tatsuhiro Yamamoto
- Nanotechnology Laboratory; Institute of Systems Information Technologies and Nanotechnologies (ISIT); 4-1 Kyudaishinmachi, Nishi-ku Fukuoka 819-0388 Japan
| | - Seiji Shinkai
- Nanotechnology Laboratory; Institute of Systems Information Technologies and Nanotechnologies (ISIT); 4-1 Kyudaishinmachi, Nishi-ku Fukuoka 819-0388 Japan
- Institute for Advanced Study; Kyushu University; 744 Moto-oka Nishi-ku Fukuoka 819-0395 Japan
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63
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Yin JF, Hu Y, Wang H, Jin Z, Zhang Y, Kuang GC. Near-Infrared-Emissive Amphiphilic BODIPY Assemblies Manipulated by Charge-Transfer Interaction: From Nanofibers to Nanorods and Nanodisks. Chem Asian J 2017; 12:3088-3095. [DOI: 10.1002/asia.201701323] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2017] [Indexed: 12/28/2022]
Affiliation(s)
- Jia-Fu Yin
- State Key Laboratory of Power Metallurgy; Department of Polymer Materials and Engineering; Central South University; Changsha Hunan 410083 (China
- College of Chemistry and Chemical Engineering Department; Central South University; Changsha Hunan 410083 (China
| | - Yi Hu
- Key Laboratory of Mesoscopic Chemistry of MOE; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing Jiangsu 210093 (China
| | - Huan Wang
- State Key Laboratory of Power Metallurgy; Department of Polymer Materials and Engineering; Central South University; Changsha Hunan 410083 (China
| | - Zhong Jin
- Key Laboratory of Mesoscopic Chemistry of MOE; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing Jiangsu 210093 (China
| | - Yi Zhang
- College of Chemistry and Chemical Engineering Department; Central South University; Changsha Hunan 410083 (China
| | - Gui-Chao Kuang
- State Key Laboratory of Power Metallurgy; Department of Polymer Materials and Engineering; Central South University; Changsha Hunan 410083 (China
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64
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Yin H, Dumur F, Niu Y, Ayhan MM, Grauby O, Liu W, Wang C, Siri D, Rosas R, Tonetto A, Gigmes D, Wang R, Bardelang D, Ouari O. Chameleonic Dye Adapts to Various Environments Shining on Macrocycles or Peptide and Polysaccharide Aggregates. ACS APPLIED MATERIALS & INTERFACES 2017; 9:33220-33228. [PMID: 28857543 DOI: 10.1021/acsami.7b06634] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
This work describes latent fluorescence particles (LFPs) based on a new environmentally sensitive carbazole compound aggregated in water and their use as sensors for probing various cavitands and the different stages of aggregating systems. Cyclodextrins (CDs), cucurbit[n]urils (CB[n], n = 6, 7, 8), and a resorcinarene capsule were used to study the dynamic nature of the LFPs. The fluorescence was dramatically enhanced by a proposed disaggregation-induced emission enhancement (DIEE) mechanism with specific features for CB[n]. Then, the aggregated states of the dipeptides Leu-Leu, Phe-Phe, and Fmoc-Leu-Leu (vesicles, crystals, fibers) were studied by fluorescence spectroscopy and confocal fluorescence microscopy thanks to the adaptive and emissive behavior of the LFPs, allowing us to study an interesting polymorphism phenomenon. The LFPs have then been used in the sensing of the aggregation of the polysaccharide alginate, for which distinct fluorescence turn-on is detected upon stepwise biopolymer assembly, and for amylose detection. The carbazole particles not only adapt to various environments but also display multicolor fluorescent signals. They can be used for the fast probing of the aggregation propensity of newly prepared molecules or biologically relevant compounds or to accelerate the discovery of new macrocycles or of self-assembling peptides in water.
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Affiliation(s)
- Hang Yin
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau , Avenida da Universidade, Taipa, Macau, China
| | | | - Yiming Niu
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau , Avenida da Universidade, Taipa, Macau, China
| | - Mehmet M Ayhan
- Aix Marseille Univ , CNRS, ICR, Marseille, France
- Department of Chemistry, Gebze Technical University , P.K.:141, 41400 Gebze, Kocaeli, Turkey
| | - Olivier Grauby
- Aix Marseille Univ and CINaM , Campus de Luminy, Marseille, France
| | - Wei Liu
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau , Avenida da Universidade, Taipa, Macau, China
| | - Chunming Wang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau , Avenida da Universidade, Taipa, Macau, China
| | - Didier Siri
- Aix Marseille Univ , CNRS, ICR, Marseille, France
| | - Roselyne Rosas
- Aix Marseille Univ , CNRS, Spectropole, FR 1739, Marseille, France
| | - Alain Tonetto
- Aix Marseille Univ , Centrale Marseille, CNRS, Fédération Sciences Chimiques Marseille (FR 1739) - PRATIM, 13331 Marseille, France
| | | | - Ruibing Wang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau , Avenida da Universidade, Taipa, Macau, China
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Gao T, Yang S, Cao X, Dong J, Zhao N, Ge P, Zeng W, Cheng Z. Smart Self-Assembled Organic Nanoprobe for Protein-Specific Detection: Design, Synthesis, Application, and Mechanism Studies. Anal Chem 2017; 89:10085-10093. [DOI: 10.1021/acs.analchem.7b02923] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Tang Gao
- Xiangya
School of Pharmaceutical Sciences, Central South University, Changsha 410013, China
| | - Shuqi Yang
- Xiangya
School of Pharmaceutical Sciences, Central South University, Changsha 410013, China
| | - Xiaozheng Cao
- Xiangya
School of Pharmaceutical Sciences, Central South University, Changsha 410013, China
| | - Jie Dong
- Xiangya
School of Pharmaceutical Sciences, Central South University, Changsha 410013, China
| | - Ning Zhao
- Molecular
Imaging Program at Stanford (MIPS), Canary Center at Stanford for
Cancer Early Detection, Department of Radiology and Bio-X Program,
School of Medicine, Stanford University, Stanford, California 94040, United States
| | - Peng Ge
- Xiangya
School of Pharmaceutical Sciences, Central South University, Changsha 410013, China
| | - Wenbin Zeng
- Xiangya
School of Pharmaceutical Sciences, Central South University, Changsha 410013, China
| | - Zhen Cheng
- Molecular
Imaging Program at Stanford (MIPS), Canary Center at Stanford for
Cancer Early Detection, Department of Radiology and Bio-X Program,
School of Medicine, Stanford University, Stanford, California 94040, United States
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66
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Dual-targeting peptide probe for sequence- and structure-sensitive sensing of serum albumin. Biosens Bioelectron 2017; 94:657-662. [DOI: 10.1016/j.bios.2017.03.067] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2016] [Revised: 03/24/2017] [Accepted: 03/31/2017] [Indexed: 01/06/2023]
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67
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Liu T, Liu X, Valencia MA, Sui B, Zhang Y, Belfield KD. Far‐Red‐Emitting TEG‐Substituted Squaraine Dye: Synthesis, Optical Properties, and Selective Detection of Cyanide in Aqueous Solution. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700649] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Taihong Liu
- Department of Chemistry and Environmental Science College of Science and Liberal Arts New Jersey Institute of Technology 323 Martin Luther King, Jr. Blvd. 07102 Newark NJ USA
| | - Xinglei Liu
- Department of Chemistry and Environmental Science College of Science and Liberal Arts New Jersey Institute of Technology 323 Martin Luther King, Jr. Blvd. 07102 Newark NJ USA
| | - Maira A. Valencia
- Department of Chemistry and Environmental Science College of Science and Liberal Arts New Jersey Institute of Technology 323 Martin Luther King, Jr. Blvd. 07102 Newark NJ USA
| | - Binglin Sui
- Department of Chemistry and Environmental Science College of Science and Liberal Arts New Jersey Institute of Technology 323 Martin Luther King, Jr. Blvd. 07102 Newark NJ USA
| | - Yuanwei Zhang
- Department of Chemistry and Environmental Science College of Science and Liberal Arts New Jersey Institute of Technology 323 Martin Luther King, Jr. Blvd. 07102 Newark NJ USA
| | - Kevin D. Belfield
- Department of Chemistry and Environmental Science College of Science and Liberal Arts New Jersey Institute of Technology 323 Martin Luther King, Jr. Blvd. 07102 Newark NJ USA
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68
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Squaraine dyes: The hierarchical synthesis and its application in optical detection. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY C-PHOTOCHEMISTRY REVIEWS 2017. [DOI: 10.1016/j.jphotochemrev.2017.03.001] [Citation(s) in RCA: 65] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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69
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Saadeh HA, Khasawneh MA, Samadi A, El-Haty IA, Satała G, Bojarski AJ, Ismaili L, Bautista-Aguilera ÓM, Yañez M, Mestres J, Marco-Contelles J. Design, Synthesis and Biological Evaluation of Potent Antioxidant 1-(2,5-Dimethoxybenzyl)-4-arylpiperazines and N
-Azolyl Substituted 2-(4-Arylpiperazin-1-yl). ChemistrySelect 2017. [DOI: 10.1002/slct.201700397] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Haythem A. Saadeh
- Department of Chemistry; College of Science; United Arab Emirates University; Al Ain 15551 UAE
- Department of Chemistry; Faculty of Science; The University of Jordan; Amman 11942 Jordan
| | - Mohammad A. Khasawneh
- Department of Chemistry; College of Science; United Arab Emirates University; Al Ain 15551 UAE
| | - Abdelouahid Samadi
- Department of Chemistry; College of Science; United Arab Emirates University; Al Ain 15551 UAE
| | - Ismail A. El-Haty
- Department of Chemistry; College of Science; United Arab Emirates University; Al Ain 15551 UAE
| | - Grzegorz Satała
- Institute of Pharmacology; Polish Academy of Sciences; 12 Smętna Street 31-343 Kraków Poland
| | - Andrzej J. Bojarski
- Institute of Pharmacology; Polish Academy of Sciences; 12 Smętna Street 31-343 Kraków Poland
| | - Lhassane Ismaili
- Neurosciences Intégratives et Cliniques, EA 481; Univ. Bourgogne Franche-Comté; Laboratoire de Chimie Organique et Thérapeutique, UFR SMP; 19, rue Ambroise Paré F-25000 Besançon France
| | - Óscar M. Bautista-Aguilera
- Neurosciences Intégratives et Cliniques, EA 481; Univ. Bourgogne Franche-Comté; Laboratoire de Chimie Organique et Thérapeutique, UFR SMP; 19, rue Ambroise Paré F-25000 Besançon France
| | - Matilde Yañez
- Facultad de Farmacia; Departamento de Farmacología; Universidad de Santiago de Compostela; Campus Vida, Santiago de Compostela La Coruña Spain
| | - Jordi Mestres
- Research Group on Systems Pharmacology; Research Program on Biomedical Informatics (GRIB); IMIM Hospital del Mar Institute of Medical Research; Universitat Pompeu Fabra; Doctor Aiguader 88 08003 Barcelona Spain
| | - José Marco-Contelles
- Laboratory of Medicinal Chemistry (IQOG, CSIC); C/ Juan de la Cierva 3 28006- Madrid Spain
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70
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Saranya G, Anees P, Joseph MM, Maiti KK, Ajayaghosh A. A Ratiometric Near-Infrared Fluorogen for the Real Time Visualization of Intracellular Redox Status during Apoptosis. Chemistry 2017; 23:7191-7195. [PMID: 28375562 DOI: 10.1002/chem.201700839] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2017] [Indexed: 12/14/2022]
Abstract
Direct monitoring of apoptotic progression is a major step forward for the early assessment of therapeutic efficacy of certain treatments and the accurate evaluation of the spread of a disease. Here, the regulatory role of glutathione (GSH) is explored as a potential biomarker for tracking apoptosis. For this purpose, a near- infrared (NIR) squaraine dye is introduced that is capable of sensing GSH in a ratiometric manner by switching its emission from NIR (690 nm) to visible region (560 nm). The favorable biocompatible attributes of the probe facilitated the real-time monitoring of apoptotic process in line with the conventional apoptotic assay. Furthermore, the robust nature of the probe was utilized for the quantitative estimation of GSH during different stages of apoptosis. Through this study, an easy and reliable method of assaying apoptosis is demonstrated, which can provide valuable insights in translational clinical research.
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Affiliation(s)
- Giridharan Saranya
- Chemical Sciences and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Thiruvananthapuram, 695019, India.,Academy of Scientific and Innovative Research (AcSIR), CSIR-NIIST, Thiruvananthapuram, 695019, India
| | - Palapuravan Anees
- Chemical Sciences and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Thiruvananthapuram, 695019, India.,Academy of Scientific and Innovative Research (AcSIR), CSIR-NIIST, Thiruvananthapuram, 695019, India
| | - Manu M Joseph
- Chemical Sciences and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Thiruvananthapuram, 695019, India
| | - Kaustabh K Maiti
- Chemical Sciences and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Thiruvananthapuram, 695019, India.,Academy of Scientific and Innovative Research (AcSIR), CSIR-NIIST, Thiruvananthapuram, 695019, India
| | - Ayyappanpillai Ajayaghosh
- Chemical Sciences and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Thiruvananthapuram, 695019, India.,Academy of Scientific and Innovative Research (AcSIR), CSIR-NIIST, Thiruvananthapuram, 695019, India
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71
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Xiong L, Ma J, Huang Y, Wang Z, Lu Z. Highly Sensitive Squaraine-Based Water-Soluble Far-Red/Near-Infrared Chromofluorogenic Thiophenol Probe. ACS Sens 2017; 2:599-605. [PMID: 28723193 DOI: 10.1021/acssensors.7b00151] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
A squaraine-based far-red/near-infrared fluorescent probe (SQ-DNBS) was exploited for thiophenol detection. SQ-DNBS is a colorimetric and "off-on" fluorometric dual-channel "naked-eye" chemosensor showing high selectivity, high sensitivity (detection limit: 9.9 nM), and rapid response to thiophenol in aqueous solution. SQ-DNBS also can be used in practical applications for the detection of thiophenol in water samples. Photophysical and spectral characterization results revealed that the probing mechanism of SQ-DNBS toward thiophenol lies in the thiolate-mediated cleavage reaction. Our discovery demonstrates the potential of the arylmethylene-squaraine skeleton as a promising fluorophore unit to construct high-performance far-red/near-infrared chemosensors.
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Affiliation(s)
- Li Xiong
- Key Laboratory of Green Chemistry
and Technology (Ministry of Education), College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Jun Ma
- Key Laboratory of Green Chemistry
and Technology (Ministry of Education), College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Yan Huang
- Key Laboratory of Green Chemistry
and Technology (Ministry of Education), College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Zihe Wang
- Key Laboratory of Green Chemistry
and Technology (Ministry of Education), College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Zhiyun Lu
- Key Laboratory of Green Chemistry
and Technology (Ministry of Education), College of Chemistry, Sichuan University, Chengdu 610064, China
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72
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Broggi A, Kim H, Jung J, Bracciale MP, Santarelli ML, Kim C, Marrocchi A. Squaraine-Based Polymers: Toward Optimized Structures for Optoelectronic Devices. MACROMOL CHEM PHYS 2017. [DOI: 10.1002/macp.201600487] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Alessandra Broggi
- Department of Chemical Engineering; Materials and Environment; Sapienza University of Rome; Via Eudossiana 18 00185 Roma Italy
| | - Hyungsug Kim
- Department of Chemical and Biomolecular Engineering; Sogang University; Seoul 04107 Republic of Korea
| | - Jihye Jung
- Department of Chemical and Biomolecular Engineering; Korea Advanced Institute of Science and Technology (KAIST); Daejeon 34141 Republic of Korea
| | - Maria Paola Bracciale
- Department of Chemical Engineering; Materials and Environment; Sapienza University of Rome; Via Eudossiana 18 00185 Roma Italy
| | - Maria Laura Santarelli
- Department of Chemical Engineering; Materials and Environment; Sapienza University of Rome; Via Eudossiana 18 00185 Roma Italy
| | - Choongik Kim
- Department of Chemical and Biomolecular Engineering; Sogang University; Seoul 04107 Republic of Korea
| | - Assunta Marrocchi
- Laboratory of Green Synthetic Organic Chemistry; Department of Chemistry; Biology and Biotechnology; University of Perugia; Via Elce di Sotto 8 06123 Perugia Italy
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73
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Ghosh S, Philips DS, Saeki A, Ajayaghosh A. Nanosheets of an Organic Molecular Assembly from Aqueous Medium Exhibit High Solid-State Emission and Anisotropic Charge-Carrier Mobility. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2017; 29:1605408. [PMID: 28009463 DOI: 10.1002/adma.201605408] [Citation(s) in RCA: 73] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/07/2016] [Revised: 11/19/2016] [Indexed: 06/06/2023]
Abstract
A π-conjugated amphiphilic diketopyrrolopyrrole (PDPP-Amphi) forms crystalline 2D supramolecular nanosheets in water when compared to that from methyl cyclohexane. These nanosheets exhibit high fluorescence quantum yield in the solid-state with anisotropic charge-carrier mobility of 0.33 cm2 V-1 s-1 .
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Affiliation(s)
- Samrat Ghosh
- Photosciences and Photonics Section, Chemical Sciences and Technology Division, and Academy of Scientific and Innovative Research (AcSIR), CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Trivandrum, 695019, India
| | - Divya Susan Philips
- Photosciences and Photonics Section, Chemical Sciences and Technology Division, and Academy of Scientific and Innovative Research (AcSIR), CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Trivandrum, 695019, India
| | - Akinori Saeki
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka, 565-0871, Japan
| | - Ayyappanpillai Ajayaghosh
- Photosciences and Photonics Section, Chemical Sciences and Technology Division, and Academy of Scientific and Innovative Research (AcSIR), CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Trivandrum, 695019, India
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74
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Octyl gallate: An antioxidant demonstrating selective and sensitive fluorescent property. Food Chem 2017; 219:268-273. [DOI: 10.1016/j.foodchem.2016.09.157] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2016] [Revised: 08/16/2016] [Accepted: 09/26/2016] [Indexed: 10/20/2022]
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75
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Ghosh P, Banerjee P. Small molecular probe as selective tritopic sensor of Al 3+, F - and TNP: Fabrication of portable prototype for onsite detection of explosive TNP. Anal Chim Acta 2017; 965:111-122. [PMID: 28366208 DOI: 10.1016/j.aca.2017.02.008] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2016] [Revised: 01/29/2017] [Accepted: 02/13/2017] [Indexed: 12/17/2022]
Abstract
Schiff base organic compound (SOC) has been prepared as a tritopic chemosensor for selective sensing by fluorescence signalling towards ions like Al3+, F- and explosive molecule like TNP. In general, fluorescence like photophysical property has been used for selective detection of analyte where Al3+ and F- show turn-on fluorescence signal at different wavelengths (nm) however, quenching was found with TNP. As a consequence, the chemosensor has become a selective sensor for Al3+, F- and TNP. Reversibility of fluorescence responses for Al3+ and F- are observed in presence of ammonium nitrate and H+ respectively. Similar to the detection of TNP, the detection of explosive like NO3- salts is also essential from homeland security point of view. In the present work, the finding of reversible sequential fluorescence response can be promoted for fabrication of next generation AND-NOT-OR-NAND-XOR-XNOR-NOR based complex logic circuit which is applicable in photonics, security and other fields including inorganic and material science. In the case of TNP recognition, the pathway mainly depends on non-covalent interaction (quenching constant: 4.4 × 105 M-1) which is even better than the recently reported materials. Detection limit for Al3+, F- and TNP is 1 μM, 3 μM and 500 nM respectively. DFT-D3 has been carried out to explore the host⋯guest interaction along with the structure-property correlation of the present host-guest system. All three guest analytes have been detected inside the living cell at a certain level and in its consequence, the successful in vitro recognition ability of the SOCs inside human cell line HeLa has been explored too. In real time stepping, an easy to operate and an economically affordable pocket prototype has also been fabricated for on spot detection of TNP like explosive.
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Affiliation(s)
- Pritam Ghosh
- Surface Engineering and Tribology Division, CSIR-Central Mechanical Engineering Research Institute, Mahatma Gandhi Avenue, Durgapur 713209, District: Burdwan, West Bengal, India
| | - Priyabrata Banerjee
- Surface Engineering and Tribology Division, CSIR-Central Mechanical Engineering Research Institute, Mahatma Gandhi Avenue, Durgapur 713209, District: Burdwan, West Bengal, India.
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76
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Wang H, Feng Z, Xu B. D-amino acid-containing supramolecular nanofibers for potential cancer therapeutics. Adv Drug Deliv Rev 2017; 110-111:102-111. [PMID: 27102943 PMCID: PMC5071117 DOI: 10.1016/j.addr.2016.04.008] [Citation(s) in RCA: 65] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2016] [Revised: 03/19/2016] [Accepted: 04/06/2016] [Indexed: 12/30/2022]
Abstract
Nanostructures formed by peptides that self-assemble in water through non-covalent interactions have attracted considerable attention because peptides possess several unique advantages, such as modular design and easiness of synthesis, convenient modification with known functional motifs, good biocompatibility, low immunogenicity and toxicity, inherent biodegradability, and fast responses to a wide range of external stimuli. After about two decades of development, peptide-based supramolecular nanostructures have already shown great potentials in the fields of biomedicine. Among a range of biomedical applications, using such nanostructures for cancer therapy has attracted increased interests since cancer remains the major threat for human health. Comparing with L-peptides, nanostructures containing peptides made of D-amino acid (i.e., D-peptides) bear a unique advantage, biostability (i.e., resistance towards most of endogenous enzymes). The exploration of nanostructures containing D-amino acids, especially their biomedical applications, is still in its infancy. Herein we review the recent progress of D-amino acid-containing supramolecular nanofibers as an emerging class of biomaterials that exhibit unique features for the development of cancer therapeutics. In addition, we give a brief perspective about the challenges and promises in this research direction.
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Affiliation(s)
- Huaimin Wang
- Department of Chemistry, Brandeis University, 415 South Street, Waltham, MA 02453, USA
| | - Zhaoqianqi Feng
- Department of Chemistry, Brandeis University, 415 South Street, Waltham, MA 02453, USA
| | - Bing Xu
- Department of Chemistry, Brandeis University, 415 South Street, Waltham, MA 02453, USA.
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77
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Ghosh P, Paul S, Banerjee P. How explosive TNP interacts with a small tritopic receptor: a combined crystallographic and thermodynamic approach. CrystEngComm 2017. [DOI: 10.1039/c7ce01494e] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
The interaction of explosive and pollutant TNP with the host receptor has been thoroughly explained and characterized by SCXRD and thermodynamic parameters.
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Affiliation(s)
- Pritam Ghosh
- Surface Engineering & Tribology Group
- CSIR-Central Mechanical Engineering Research Institute
- Durgapur 713209
- India
| | - Suparna Paul
- Surface Engineering & Tribology Group
- CSIR-Central Mechanical Engineering Research Institute
- Durgapur 713209
- India
- Academy of Scientific & Innovative Research (AcSIR) in CSIR-CMERI
| | - Priyabrata Banerjee
- Surface Engineering & Tribology Group
- CSIR-Central Mechanical Engineering Research Institute
- Durgapur 713209
- India
- Academy of Scientific & Innovative Research (AcSIR) in CSIR-CMERI
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78
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Kubota Y, Tsukamoto M, Ohnishi K, Jin J, Funabiki K, Matsui M. Synthesis and fluorescence properties of novel squarylium–boron complexes. Org Chem Front 2017. [DOI: 10.1039/c7qo00225d] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Novel squarylium–boron complexes showed a significantly enhanced fluorescence quantum yield compared to the corresponding uncomplexed squarylium dyes.
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Affiliation(s)
- Yasuhiro Kubota
- Department of Chemistry and Biomolecular Science
- Faculty of Engineering
- Gifu University
- Gifu 501-1193
- Japan
| | - Masahiro Tsukamoto
- Department of Chemistry and Biomolecular Science
- Faculty of Engineering
- Gifu University
- Gifu 501-1193
- Japan
| | - Katsuhiro Ohnishi
- Department of Chemistry and Biomolecular Science
- Faculty of Engineering
- Gifu University
- Gifu 501-1193
- Japan
| | - Jiye Jin
- Department of Chemistry
- Faculty of Science
- Shinshu University
- Matsumoto
- Japan
| | - Kazumasa Funabiki
- Department of Chemistry and Biomolecular Science
- Faculty of Engineering
- Gifu University
- Gifu 501-1193
- Japan
| | - Masaki Matsui
- Department of Chemistry and Biomolecular Science
- Faculty of Engineering
- Gifu University
- Gifu 501-1193
- Japan
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79
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Dong X, Zhang G, Shi J, Wang Y, Wang M, Peng Q, Zhang D. A highly selective fluorescence turn-on detection of ClO−with 1-methyl-1,2-dihydropyridine-2-thione unit modified tetraphenylethylene. Chem Commun (Camb) 2017; 53:11654-11657. [DOI: 10.1039/c7cc07092f] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
A novel fluorescent probe for ClO−is developed by the combination of a new ClO−responsive unit and the aggregation induced-emission feature of tetraphenylethylene.
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Affiliation(s)
- Xiaobiao Dong
- CAS Key Laboratories of Organic Solids and Analytical Chemistry for Living Biosystems
- CAS Research/Education Center for Excellence in Molecular Sciences
- Institute of Chemistry, Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Guanxin Zhang
- CAS Key Laboratories of Organic Solids and Analytical Chemistry for Living Biosystems
- CAS Research/Education Center for Excellence in Molecular Sciences
- Institute of Chemistry, Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Jinbiao Shi
- CAS Key Laboratories of Organic Solids and Analytical Chemistry for Living Biosystems
- CAS Research/Education Center for Excellence in Molecular Sciences
- Institute of Chemistry, Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Yuancheng Wang
- CAS Key Laboratories of Organic Solids and Analytical Chemistry for Living Biosystems
- CAS Research/Education Center for Excellence in Molecular Sciences
- Institute of Chemistry, Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Ming Wang
- CAS Key Laboratories of Organic Solids and Analytical Chemistry for Living Biosystems
- CAS Research/Education Center for Excellence in Molecular Sciences
- Institute of Chemistry, Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Qian Peng
- CAS Key Laboratories of Organic Solids and Analytical Chemistry for Living Biosystems
- CAS Research/Education Center for Excellence in Molecular Sciences
- Institute of Chemistry, Chinese Academy of Sciences
- Beijing 100190
- P. R. China
| | - Deqing Zhang
- CAS Key Laboratories of Organic Solids and Analytical Chemistry for Living Biosystems
- CAS Research/Education Center for Excellence in Molecular Sciences
- Institute of Chemistry, Chinese Academy of Sciences
- Beijing 100190
- P. R. China
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80
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Liu B, Bi X, McDonald L, Pang Y, Liu D, Pan C, Wang L. Solvatochromic fluorescent probes for recognition of human serum albumin in aqueous solution: Insights into structure-property relationship. SENSORS AND ACTUATORS. B, CHEMICAL 2016; 236:668-674. [PMID: 28713203 PMCID: PMC5507621 DOI: 10.1016/j.snb.2016.06.056] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
Human serum albumin (HSA) as the most abundant protein in human blood plasma, serves many physiological functions. The dysregulation of HSA in serum or in urine is associated with various diseases, such as cirrhosis of liver, multiple myeloma, and cardiovascular disease. Therefore, to quantify HSA in body fluids with high selectivity and sensitivity is of great significance for disease diagnosis and preventive medicine. We herein developed a series of amide-functionalized flavonoids probes, 1-3, for recognition of human serum albumin. All flavonoids could be easily prepared by a Claisen-Schmidt condensation and Algar-Flynn-Oyamada reaction, and showed positive solvatochromism on their dual emissions. The chemical structure of flavonoids played an important role on their HSA-sensing abilities. Among three probes, the compound 1 showed the highest sensitivity, the remarkable selectivity, and the quantitive response for HSA in aqueous solution. Together with its high tolerance of environmental pH, anti-interference properties, and time-insensitivity, thus it provides a promising sensing method for HSA.
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Affiliation(s)
- Bin Liu
- Shenzhen Key Laboratory of Polymer Science and Technology, College of Materials Science and Engineering, Shenzhen University, Shenzhen, 518060, China
- Department of Chemistry, The University of Akron, Akron, OH, 44325, USA
- Corresponding authors at: Shenzhen Key Laboratory of Polymer Science and Technology, College of Materials Science and Engineering, Shenzhen University, Shenzhen, 518060, China. (B. Liu), (Y. Pang)
| | - Xiaoman Bi
- Department of Chemistry, The University of Akron, Akron, OH, 44325, USA
| | - Lucas McDonald
- Department of Chemistry, The University of Akron, Akron, OH, 44325, USA
| | - Yi Pang
- Department of Chemistry, The University of Akron, Akron, OH, 44325, USA
- Corresponding authors at: Shenzhen Key Laboratory of Polymer Science and Technology, College of Materials Science and Engineering, Shenzhen University, Shenzhen, 518060, China. (B. Liu), (Y. Pang)
| | - Danqing Liu
- Shenzhen Key Laboratory of Polymer Science and Technology, College of Materials Science and Engineering, Shenzhen University, Shenzhen, 518060, China
| | - Chengjun Pan
- Shenzhen Key Laboratory of Polymer Science and Technology, College of Materials Science and Engineering, Shenzhen University, Shenzhen, 518060, China
| | - Lei Wang
- Shenzhen Key Laboratory of Polymer Science and Technology, College of Materials Science and Engineering, Shenzhen University, Shenzhen, 518060, China
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81
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Anees P, Sudheesh KV, Jayamurthy P, Chandrika AR, Omkumar RV, Ajayaghosh A. A protein-dye hybrid system as a narrow range tunable intracellular pH sensor. Chem Sci 2016; 7:6808-6814. [PMID: 28042467 PMCID: PMC5134758 DOI: 10.1039/c6sc02659a] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2016] [Accepted: 07/12/2016] [Indexed: 12/14/2022] Open
Abstract
Accurate monitoring of pH variations inside cells is important for the early diagnosis of diseases such as cancer. Even though a variety of different pH sensors are available, construction of a custom-made sensor array for measuring minute variations in a narrow biological pH window, using easily available constituents, is a challenge. Here we report two-component hybrid sensors derived from a protein and organic dye nanoparticles whose sensitivity range can be tuned by choosing different ratios of the components, to monitor the minute pH variations in a given system. The dye interacts noncovalently with the protein at lower pH and covalently at higher pH, triggering two distinguishable fluorescent signals at 700 and 480 nm, respectively. The pH sensitivity region of the probe can be tuned for every unit of the pH window resulting in custom-made pH sensors. These narrow range tunable pH sensors have been used to monitor pH variations in HeLa cells using the fluorescence imaging technique.
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Affiliation(s)
- Palapuravan Anees
- Chemical Sciences and Technology Division , Academy of Scientific and Innovative Research (AcSIR) , CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) , Thiruvananthapuram 695019 , India .
| | - Karivachery V Sudheesh
- Chemical Sciences and Technology Division , Academy of Scientific and Innovative Research (AcSIR) , CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) , Thiruvananthapuram 695019 , India .
| | - Purushothaman Jayamurthy
- Agroprocessing and Natural Products Division , Academy of Scientific and Innovative Research (AcSIR) , CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) , Thiruvananthapuram , 695019 , India
| | - Arunkumar R Chandrika
- Molecular Neurobiology Division , Rajiv Gandhi Centre for Biotechnology (RGCB) , Thiruvananthapuram 695 014 , India
| | - Ramakrishnapillai V Omkumar
- Molecular Neurobiology Division , Rajiv Gandhi Centre for Biotechnology (RGCB) , Thiruvananthapuram 695 014 , India
| | - Ayyappanpillai Ajayaghosh
- Chemical Sciences and Technology Division , Academy of Scientific and Innovative Research (AcSIR) , CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) , Thiruvananthapuram 695019 , India .
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82
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Jia MY, Wang Y, Liu Y, Niu LY, Feng L. BODIPY-based self-assembled nanoparticles as fluorescence turn-on sensor for the selective detection of zinc in human hair. Biosens Bioelectron 2016; 85:515-521. [DOI: 10.1016/j.bios.2016.05.029] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2016] [Revised: 04/28/2016] [Accepted: 05/08/2016] [Indexed: 12/12/2022]
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83
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Reja SI, Khan IA, Bhalla V, Kumar M. A TICT based NIR-fluorescent probe for human serum albumin: a pre-clinical diagnosis in blood serum. Chem Commun (Camb) 2016; 52:1182-5. [PMID: 26601767 DOI: 10.1039/c5cc08217j] [Citation(s) in RCA: 115] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
A TICT based NIR-fluorescent probe 3 has been designed and synthesized, which selectively detects HSA with fluorescence enhancement in blood plasma with a detection limit of 11 nM among the various proteins, nucleotides and thiols tested.
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Affiliation(s)
- Shahi Imam Reja
- Department of Chemistry, UGC Sponsored Centre for Advanced Studies-1, Guru Nanak Dev University, Amritsar, Punjab, India.
| | - Imran A Khan
- Department of Chemistry, UGC Sponsored Centre for Advanced Studies-1, Guru Nanak Dev University, Amritsar, Punjab, India.
| | - Vandana Bhalla
- Department of Chemistry, UGC Sponsored Centre for Advanced Studies-1, Guru Nanak Dev University, Amritsar, Punjab, India.
| | - Manoj Kumar
- Department of Chemistry, UGC Sponsored Centre for Advanced Studies-1, Guru Nanak Dev University, Amritsar, Punjab, India.
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84
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You X, Li L, Li X, Ma H, Zhang G, Zhang D. A New Tetraphenylethylene-Derived Fluorescent Probe for Nitroreductase Detection and Hypoxic-Tumor-Cell Imaging. Chem Asian J 2016; 11:2918-2923. [PMID: 27534906 DOI: 10.1002/asia.201600945] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2016] [Indexed: 11/05/2022]
Abstract
The fluorescence detection of nitroreductase (NTR) and evaluation of the hypoxia status of tumor cells are vital, not only for clinical diagnoses and therapy, but also for biomedical research. Herein, we report the synthesis and application of a new fluorometric "turn-on" probe for the detection of NTR (TPE-NO2 ) that takes advantage of the aggregation-induced emission of tetraphenylethylene. TPE-NO2 can detect NTR at concentrations as low as 5 ng mL-1 in aqueous solution. The detection mechanism relied on the aggregation and deaggregation of tetraphenylethylene molecules. Moreover, this fluorescent probe can be used to monitor the hypoxia status of tumor cells through the detection of endogenous NTR.
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Affiliation(s)
- Xue You
- Beijing National Laboratory for Molecular Sciences, Laboratories of Organic Solids and Analytical Chemistry for Living, Biosystems, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.,University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Lihong Li
- Beijing National Laboratory for Molecular Sciences, Laboratories of Organic Solids and Analytical Chemistry for Living, Biosystems, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.,University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Xiaohua Li
- Beijing National Laboratory for Molecular Sciences, Laboratories of Organic Solids and Analytical Chemistry for Living, Biosystems, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Huimin Ma
- Beijing National Laboratory for Molecular Sciences, Laboratories of Organic Solids and Analytical Chemistry for Living, Biosystems, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.,University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Guanxin Zhang
- Beijing National Laboratory for Molecular Sciences, Laboratories of Organic Solids and Analytical Chemistry for Living, Biosystems, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.
| | - Deqing Zhang
- Beijing National Laboratory for Molecular Sciences, Laboratories of Organic Solids and Analytical Chemistry for Living, Biosystems, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China. .,University of Chinese Academy of Sciences, Beijing, 100049, P. R. China.
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85
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Li X, Zamora-Olivares D, Diehl KL, Tian W, Anslyn EV. Differential sensing of oils by conjugates of serum albumins and 9,10-distyrylanthracene probes: a cautionary tale. Supramol Chem 2016. [DOI: 10.1080/10610278.2016.1228934] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Xing Li
- Department of Chemistry, The University of Texas at Austin, Austin, TX, USA
- State Key Laboratory of Supramolecular Structure and Materials, Jilin University, Changchun, P.R. China
| | | | - Katharine L. Diehl
- Department of Chemistry, The University of Texas at Austin, Austin, TX, USA
| | - Wenjing Tian
- State Key Laboratory of Supramolecular Structure and Materials, Jilin University, Changchun, P.R. China
| | - Eric V. Anslyn
- Department of Chemistry, The University of Texas at Austin, Austin, TX, USA
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86
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A Review: Origins of the Dielectric Properties of Proteins and Potential Development as Bio-Sensors. SENSORS 2016; 16:s16081232. [PMID: 27527179 PMCID: PMC5017397 DOI: 10.3390/s16081232] [Citation(s) in RCA: 71] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/23/2016] [Revised: 07/19/2016] [Accepted: 07/29/2016] [Indexed: 12/03/2022]
Abstract
Polymers can be classified as synthetic polymers and natural polymers, and are often characterized by their most typical functions namely their high mechanical resistivity, electrical conductivity and dielectric properties. This bibliography report consists in: (i) Defining the origins of the dielectric properties of natural polymers by reviewing proteins. Despite their complex molecular chains, proteins present several points of interest, particularly, their charge content conferring their electrical and dielectric properties; (ii) Identifying factors influencing the dielectric properties of protein films. The effects of vapors and gases such as water vapor, oxygen, carbon dioxide, ammonia and ethanol on the dielectric properties are put forward; (iii) Finally, potential development of protein films as bio-sensors coated on electronic devices for detection of environmental changes particularly humidity or carbon dioxide content in relation with dielectric properties variations are discussed. As the study of the dielectric properties implies imposing an electric field to the material, it was necessary to evaluate the impact of frequency on the polymers and subsequently on their structure. Characterization techniques, on the one hand dielectric spectroscopy devoted for the determination of the glass transition temperature among others, and on the other hand other techniques such as infra-red spectroscopy for structure characterization as a function of moisture content for instance are also introduced.
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87
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Xu J, Takai A, Takeuchi M. Red-Green-Blue Trichromophoric Nanoparticles with Dual Fluorescence Resonance Energy Transfer: Highly Sensitive Fluorogenic Response Toward Polyanions. Chemistry 2016; 22:13014-8. [DOI: 10.1002/chem.201602759] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2016] [Indexed: 11/11/2022]
Affiliation(s)
- Jinjia Xu
- Molecular Design & Function Group; National Institute for Materials Science (NIMS); 1-2-1 Sengen Tsukuba Ibaraki 305-0047 Japan
- Department of Materials Science and Engineering; Graduate School of Pure and Applied Science; University of Tsukuba; 1-1-1, Tennoudai Tsukuba Ibaraki 305-8571 Japan
| | - Atsuro Takai
- Molecular Design & Function Group; National Institute for Materials Science (NIMS); 1-2-1 Sengen Tsukuba Ibaraki 305-0047 Japan
| | - Masayuki Takeuchi
- Molecular Design & Function Group; National Institute for Materials Science (NIMS); 1-2-1 Sengen Tsukuba Ibaraki 305-0047 Japan
- Department of Materials Science and Engineering; Graduate School of Pure and Applied Science; University of Tsukuba; 1-1-1, Tennoudai Tsukuba Ibaraki 305-8571 Japan
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88
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The Rise of Near-Infrared Emitters: Organic Dyes, Porphyrinoids, and Transition Metal Complexes. Top Curr Chem (Cham) 2016; 374:47. [DOI: 10.1007/s41061-016-0048-9] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2016] [Accepted: 06/20/2016] [Indexed: 12/22/2022]
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89
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Anees P, Joseph J, Sreejith S, Menon NV, Kang Y, Wing-Kwong Yu S, Ajayaghosh A, Zhao Y. Real time monitoring of aminothiol level in blood using a near-infrared dye assisted deep tissue fluorescence and photoacoustic bimodal imaging. Chem Sci 2016; 7:4110-4116. [PMID: 30155054 PMCID: PMC6013924 DOI: 10.1039/c5sc04986e] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2015] [Accepted: 03/02/2016] [Indexed: 12/19/2022] Open
Abstract
The development of molecular probes for the detection and imaging of biological thiols is a major step forward diagnosing various types of diseases. Previously reported thiol imaging strategies were mainly based on a single mode of imaging with a limited application in vivo. In this work, we introduced an unsymmetrical near-infrared (NIR) squaraine dye (USq) as an exogenous contrast agent for photoacoustic and fluorescence bimodal imaging of thiol variations in live animals. USq exhibits a narrow absorption band at 680 nm that generates a photoacoustic signal and a strong NIR emission at 700 nm (ΦF = 0.27), which is applicable for deep tissue optical imaging. Both photoacoustic and fluorescence signals could selectively disappear in the presence of different thiols. Through in vitro and in vivo imaging studies, unique imaging capability of USq was demonstrated, and the effect of food uptake on the increased level of aminothiols in blood was confirmed.
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Affiliation(s)
- Palapuravan Anees
- Chemical Sciences and Technology Division and Academy of Scientific and Innovative Research (AcSIR) , CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) , Thiruvananthapuram 695019 , India .
| | - James Joseph
- Division of Chemistry and Biological Chemistry , School of Physical and Mathematical Sciences , Nanyang Technological University , 21 Nanyang Link , 637371 , Singapore .
| | - Sivaramapanicker Sreejith
- Division of Chemistry and Biological Chemistry , School of Physical and Mathematical Sciences , Nanyang Technological University , 21 Nanyang Link , 637371 , Singapore .
| | - Nishanth Venugopal Menon
- School of Chemical and Biomedical Engineering , Nanyang Technological University , 62 Nanyang Drive , 637459 , Singapore
| | - Yuejun Kang
- School of Chemical and Biomedical Engineering , Nanyang Technological University , 62 Nanyang Drive , 637459 , Singapore
- Faculty of Materials and Energy , Southwest University , 2 Tiansheng Road , Chongqing , 400715 , P. R. China
| | - Sidney Wing-Kwong Yu
- Department of Nuclear Medicine & PET , Singapore General Hospital , Outram Road , 169608 , Singapore
| | - Ayyappanpillai Ajayaghosh
- Chemical Sciences and Technology Division and Academy of Scientific and Innovative Research (AcSIR) , CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) , Thiruvananthapuram 695019 , India .
| | - Yanli Zhao
- Division of Chemistry and Biological Chemistry , School of Physical and Mathematical Sciences , Nanyang Technological University , 21 Nanyang Link , 637371 , Singapore .
- School of Materials Science and Engineering , Nanyang Technological University , 639798 , Singapore
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90
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Diwan U, Kumar V, Mishra RK, Rana NK, Koch B, Singh MK, Upadhyay K. A pyrene-benzthiazolium conjugate portraying aggregation induced emission, a ratiometric detection and live cell visualization of HSO3−. Anal Chim Acta 2016; 929:39-48. [DOI: 10.1016/j.aca.2016.04.057] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2016] [Revised: 04/26/2016] [Accepted: 04/30/2016] [Indexed: 12/12/2022]
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91
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Yu Y, Huang Y, Hu F, Jin Y, Zhang G, Zhang D, Zhao R. Self-Assembled Nanostructures Based on Activatable Red Fluorescent Dye for Site-Specific Protein Probing and Conformational Transition Detection. Anal Chem 2016; 88:6374-81. [DOI: 10.1021/acs.analchem.6b00774] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Yang Yu
- Beijing
National Laboratory for Molecular Sciences, CAS Key Laboratory of
Analytical Chemistry for Living Biosystems and Organic Solids, Institute
of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yanyan Huang
- Beijing
National Laboratory for Molecular Sciences, CAS Key Laboratory of
Analytical Chemistry for Living Biosystems and Organic Solids, Institute
of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Fang Hu
- Beijing
National Laboratory for Molecular Sciences, CAS Key Laboratory of
Analytical Chemistry for Living Biosystems and Organic Solids, Institute
of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yulong Jin
- Beijing
National Laboratory for Molecular Sciences, CAS Key Laboratory of
Analytical Chemistry for Living Biosystems and Organic Solids, Institute
of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Guanxin Zhang
- Beijing
National Laboratory for Molecular Sciences, CAS Key Laboratory of
Analytical Chemistry for Living Biosystems and Organic Solids, Institute
of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Deqing Zhang
- Beijing
National Laboratory for Molecular Sciences, CAS Key Laboratory of
Analytical Chemistry for Living Biosystems and Organic Solids, Institute
of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Rui Zhao
- Beijing
National Laboratory for Molecular Sciences, CAS Key Laboratory of
Analytical Chemistry for Living Biosystems and Organic Solids, Institute
of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
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92
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Determination of human serum albumin using a single-walled carbon nanotube-FET modified with bromocresol green. Mikrochim Acta 2016. [DOI: 10.1007/s00604-016-1815-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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93
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Yao D, Lin Z, Wu J. Near-Infrared Fluorogenic Probes with Polarity-Sensitive Emission for in Vivo Imaging of an Ovarian Cancer Biomarker. ACS APPLIED MATERIALS & INTERFACES 2016; 8:5847-5856. [PMID: 26910257 DOI: 10.1021/acsami.5b11826] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Lysophosphatidic acid (LPA, cutoff values ≥ 1.5 μM) is an effective biomarker for early stage ovarian cancer. The development of selective probes for LPA detection is therefore critical for early clinical diagnosis. Although current methods have been developed for the detection of LPA in solution, they cannot be used for tracking LPA in vivo. Here, we report a near-infrared (NIR) fluorescent probe that can selectively respond to LPA based on polarity-sensitive emission at a very low detection limit of 0.5 μM in situ. This probe exhibits a marked increase of fluorescence at 720 nm upon binding to LPA, allowing the direct visualization of LPA in vitro and in vivo without interference from other biomolecules. Moreover, the probe containing two arginine-glycine-aspartic acid units can be efficiently taken up by cancer cells based on an αvβ3 integrin receptor targeting mechanism. It also exhibits excellent biocompatibility and high pH stability in live cells and in vivo. Confocal laser scanning microscopy and flow cytometric imaging of SKOV-3 cells have confirmed that our probe can be used to image LPA in live cells. In particular, its NIR turn-on fluorescence can be used to effectively monitor LPA imaging in a SKOV-3 tumor-bearing mouse model. Our probe may pave the way for the detection of cancer-related biomarkers and even for early stage cancer diagnosis.
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Affiliation(s)
- Defan Yao
- Key Laboratory for Advanced Materials & Institute of Fine Chemicals, East China University of Science and Technology , Shanghai 200237, China
| | - Zhi Lin
- College of Chemistry and Molecular Engineering, Peking University , Beijing 100871, China
| | - Junchen Wu
- Key Laboratory for Advanced Materials & Institute of Fine Chemicals, East China University of Science and Technology , Shanghai 200237, China
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94
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Jana A, Bai L, Li X, Ågren H, Zhao Y. Morphology Tuning of Self-Assembled Perylene Monoimide from Nanoparticles to Colloidosomes with Enhanced Excimeric NIR Emission for Bioimaging. ACS APPLIED MATERIALS & INTERFACES 2016; 8:2336-2347. [PMID: 26728416 DOI: 10.1021/acsami.5b11411] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Organic near-infrared (NIR) fluorescent probes have been recognized as an emerging class of materials exhibiting a great potential in advanced bioanalytical applications. However, synthesizing such organic probes that could simultaneously work in the NIR spectral range and have large Stokes shift, high stability in biological systems, and high photostability have been proven challenging. In this work, aggregation induced excimeric NIR emission in aqueous media was observed from a suitably substituted perylene monoimide (PeIm) dye. Controlled entrapment of the dye into pluronic F127 micellar system to preserve its monomeric green emission in aqueous media was also established. The aggregation process of the PeIm dye to form organic nanoparticles (NPs) was evaluated experimentally by the means of transmission electron microscope imaging as well as theoretically by the molecular dynamics simulation studies. Tuning the morphology along with the formation of colloidosomes by the controlled self-aggregation of PeIm NPs in aqueous suspension was demonstrated successfully. Finally, both excimeric and monomeric emissive PeIm NPs as well as PeIm colloidosomes were employed for the bioimaging in vitro.
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Affiliation(s)
- Avijit Jana
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University , 21 Nanyang Link, Singapore 637371
- Biomaterials group, CSIR-Indian Institute of Chemical Technology , Hyderabad, India 500007
| | - Linyi Bai
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University , 21 Nanyang Link, Singapore 637371
| | - Xin Li
- Department of Theoretical Chemistry and Biology, School of Biotechnology, KTH Royal Institute of Technology , Stockholm, Sweden SE-10691
| | - Hans Ågren
- Department of Theoretical Chemistry and Biology, School of Biotechnology, KTH Royal Institute of Technology , Stockholm, Sweden SE-10691
| | - Yanli Zhao
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University , 21 Nanyang Link, Singapore 637371
- School of Materials Science and Engineering, Nanyang Technological University , Singapore 639798
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95
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Zhu T, Du J, Cao W, Fan J, Peng X. Microenvironment-Sensitive Fluorescent Dyes for Recognition of Serum Albumin in Urine and Imaging in Living Cells. Ind Eng Chem Res 2016. [DOI: 10.1021/acs.iecr.5b04214] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Tao Zhu
- State Key Laboratory of Fine
Chemicals, Dalian University of Technology, 2 Linggong Road, Dalian 116024, P.R. China
| | - Jianjun Du
- State Key Laboratory of Fine
Chemicals, Dalian University of Technology, 2 Linggong Road, Dalian 116024, P.R. China
| | - Wenbing Cao
- State Key Laboratory of Fine
Chemicals, Dalian University of Technology, 2 Linggong Road, Dalian 116024, P.R. China
| | - Jiangli Fan
- State Key Laboratory of Fine
Chemicals, Dalian University of Technology, 2 Linggong Road, Dalian 116024, P.R. China
| | - Xiaojun Peng
- State Key Laboratory of Fine
Chemicals, Dalian University of Technology, 2 Linggong Road, Dalian 116024, P.R. China
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96
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Fan X, He Q, Sun S, Li H, Pei Y, Xu Y. Nanoparticles self-assembled from multiple interactions: a novel near-infrared fluorescent sensor for the detection of serum albumin in human sera and turn-on live-cell imaging. Chem Commun (Camb) 2016; 52:1178-81. [DOI: 10.1039/c5cc08154h] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel pyrene-conjugated squaraine fluorescence probeSQ-Pcan self-assemble into nanoparticles, selectively detect serum albumin, and be used for imaging in living cells.
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Affiliation(s)
- Xiaopeng Fan
- College of Science
- Northwest A&F University
- Shaanxi
- P. R. China
| | - Qingyuan He
- College of Science
- Northwest A&F University
- Shaanxi
- P. R. China
| | - Shiguo Sun
- College of Science
- Northwest A&F University
- Shaanxi
- P. R. China
| | - Hongjuan Li
- College of Science
- Northwest A&F University
- Shaanxi
- P. R. China
| | - Yuxin Pei
- College of Science
- Northwest A&F University
- Shaanxi
- P. R. China
| | - Yongqian Xu
- College of Science
- Northwest A&F University
- Shaanxi
- P. R. China
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97
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Cao F, Ju E, Liu C, Pu F, Ren J, Qu X. Coupling a DNA–ligand ensemble with Ag cluster formation for the label-free and ratiometric detection of intracellular biothiols. Chem Commun (Camb) 2016; 52:5167-70. [DOI: 10.1039/c5cc10606k] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
A smart nanoprobe was constructed by coupling a DNA–ligand ensemble with Ag cluster formation for the ratiometric detection of intracellular biothiols.
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Affiliation(s)
- Fangfang Cao
- Laboratory of Chemical Biology and State Key Laboratory of Rare Earth Resources Utilization
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- China
| | - Enguo Ju
- Laboratory of Chemical Biology and State Key Laboratory of Rare Earth Resources Utilization
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- China
| | - Chaoqun Liu
- Laboratory of Chemical Biology and State Key Laboratory of Rare Earth Resources Utilization
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- China
| | - Fang Pu
- Laboratory of Chemical Biology and State Key Laboratory of Rare Earth Resources Utilization
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- China
| | - Jinsong Ren
- Laboratory of Chemical Biology and State Key Laboratory of Rare Earth Resources Utilization
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- China
| | - Xiaogang Qu
- Laboratory of Chemical Biology and State Key Laboratory of Rare Earth Resources Utilization
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- China
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98
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Ghosh P, Banerjee P. How paramagnetic and diamagnetic LMOCs detect picric acid from surface water and the intracellular environment: a combined experimental and DFT-D3 study. Phys Chem Chem Phys 2016; 18:22805-15. [DOI: 10.1039/c6cp01620k] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Diamagnetic and paramagnetic luminescent metal organic complexes (LMOCs) have been reported for explosive and pollutant nitro aromatic (epNAC) recognition.
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Affiliation(s)
- Pritam Ghosh
- Surface Engineering & Tribology Group
- CSIR-Central Mechanical Engineering Research Institute
- Durgapur 713209
- India
| | - Priyabrata Banerjee
- Surface Engineering & Tribology Group
- CSIR-Central Mechanical Engineering Research Institute
- Durgapur 713209
- India
- Academy of Scientific & Innovative Research (AcSIR) at CSIR-CMERI
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99
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Ceymann H, Balkenhohl M, Schmiedel A, Holzapfel M, Lambert C. Localised and delocalised excitons in star-like squaraine homo- and heterotrimers. Phys Chem Chem Phys 2016; 18:2646-57. [DOI: 10.1039/c5cp06917c] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Steady state and time resolved spectroscopy shows localisation and delocalisation of excitons in star-like squaraine trimers which are formed by the combination of two different squaraines.
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Affiliation(s)
- Harald Ceymann
- Institut für Organische Chemie
- Universität Würzburg
- Wilhelm Conrad Röntgen Research Center for Complex Material Systems
- Center for Nanosystems Chemistry
- 97074 Würzburg
| | - Moritz Balkenhohl
- Institut für Organische Chemie
- Universität Würzburg
- Wilhelm Conrad Röntgen Research Center for Complex Material Systems
- Center for Nanosystems Chemistry
- 97074 Würzburg
| | - Alexander Schmiedel
- Institut für Organische Chemie
- Universität Würzburg
- Wilhelm Conrad Röntgen Research Center for Complex Material Systems
- Center for Nanosystems Chemistry
- 97074 Würzburg
| | - Marco Holzapfel
- Institut für Organische Chemie
- Universität Würzburg
- Wilhelm Conrad Röntgen Research Center for Complex Material Systems
- Center for Nanosystems Chemistry
- 97074 Würzburg
| | - Christoph Lambert
- Institut für Organische Chemie
- Universität Würzburg
- Wilhelm Conrad Röntgen Research Center for Complex Material Systems
- Center for Nanosystems Chemistry
- 97074 Würzburg
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100
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Chen P, Liu GJ, Wang Y, Zhang SXA. A stable aggregate system of silyl ether substituted quinacridone and its aggregation-state changes induced by fluoride-ions: inspiration for a dual guaranteed strategy for probe design. RSC Adv 2016. [DOI: 10.1039/c6ra01487a] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Based on the two aggregation-state changes of the THF system of 2, a new dual guaranteed strategy for the real-time naked-eye detection of fluoride-ions was developed.
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Affiliation(s)
- Peng Chen
- State Key Laboratory of Supramolecular Structure and Materials
- College of Chemistry
- Jilin University
- Changchun 130012
- China
| | - Guo-Jie Liu
- State Key Laboratory of Supramolecular Structure and Materials
- College of Chemistry
- Jilin University
- Changchun 130012
- China
| | - Yuyang Wang
- State Key Laboratory of Supramolecular Structure and Materials
- College of Chemistry
- Jilin University
- Changchun 130012
- China
| | - Sean Xiao-An Zhang
- State Key Laboratory of Supramolecular Structure and Materials
- College of Chemistry
- Jilin University
- Changchun 130012
- China
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