1
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Özçelik Ş, Yurttaş AG, Kahveci MU, Sevim AM, Gül A. Aza-BODIPY photosensitizer substituted with phthalonitrile groups: Synthesis, photophysical properties and in vitro tests for breast cancer. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2022.134019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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2
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Liu P, Gao C, Chen H, Vong CT, Wu X, Tang X, Wang S, Wang Y. Receptor-mediated targeted drug delivery systems for treatment of inflammatory bowel disease: Opportunities and emerging strategies. Acta Pharm Sin B 2021; 11:2798-2818. [PMID: 34589398 PMCID: PMC8463263 DOI: 10.1016/j.apsb.2020.11.003] [Citation(s) in RCA: 50] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Revised: 10/01/2020] [Accepted: 10/14/2020] [Indexed: 02/08/2023] Open
Abstract
Inflammatory bowel disease (IBD) is a chronic intestinal disease with painful clinical manifestations and high risks of cancerization. With no curative therapy for IBD at present, the development of effective therapeutics is highly advocated. Drug delivery systems have been extensively studied to transmit therapeutics to inflamed colon sites through the enhanced permeability and retention (EPR) effect caused by the inflammation. However, the drug still could not achieve effective concentration value that merely utilized on EPR effect and display better therapeutic efficacy in the inflamed region because of nontargeted drug release. Substantial researches have shown that some specific receptors and cell adhesion molecules highly expresses on the surface of colonic endothelial and/or immune cells when IBD occurs, ligand-modified drug delivery systems targeting such receptors and cell adhesion molecules can specifically deliver drug into inflamed sites and obtain great curative effects. This review introduces the overexpressed receptors and cell adhesion molecules in inflamed colon sites and retrospects the drug delivery systems functionalized by related ligands. Finally, challenges and future directions in this field are presented to advance the development of the receptor-mediated targeted drug delivery systems for the therapy of IBD.
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Key Words
- ACQ, aggregation-caused quenching
- ADR, adverse drug reaction
- AIE, aggregation-induced emission
- Active target
- BSA, bovine serum albumin
- CAM, cell adhesion molecule
- CD, Crohn's disease
- CRD, cysteine-rich domain
- CS, chondroitin sulfate
- CT, computed tomography
- CTLD, c-type lectin-like domain
- Cell adhesion molecule
- Crohn's disease
- DCs, dendritic cells
- DSS, dextran sulfate sodium salt
- Drug delivery
- EGF, epidermal growth factor
- EPR, enhanced permeability and retention
- FNII, fibronectin type II domain
- FR, folate receptor
- FRET, fluorescence resonance energy transfer
- GIT, gastrointestinal tract
- HA, hyaluronic acid
- HUVEC, human umbilical vein endothelial cells
- IBD, inflammatory bowel disease
- ICAM, intercellular adhesion molecule
- Inflammatory bowel disease
- LMWC, low molecular weight chitosan
- LPS, lipopolysaccharide
- MAP4K4, mitogen-activated protein kinase kinase kinase kinase 4
- MGL, macrophage galactose lectin
- MPO, myeloperoxidase
- MPS, mononuclear phagocyte system
- MR, mannose receptor
- MRI, magnetic resonance imaging
- PAMAM, poly(amidoamine)
- PEI, polyethylenimine
- PSGL-1, P-selectin glycoprotein ligand-1
- PepT1, peptide transporter 1
- QDs, quantum dots
- RES, reticuloendothelial system
- Receptor-mediated target
- Targeted therapy
- TfR, transferrin receptor
- UC, ulcerative colitis
- Ulcerative colitis
- VCAM, vascular cell adhesion molecule
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3
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Barnoin G, Shaya J, Richert L, Le HN, Vincent S, Guérineau V, Mély Y, Michel BY, Burger A. Intermolecular dark resonance energy transfer (DRET): upgrading fluorogenic DNA sensing. Nucleic Acids Res 2021; 49:e72. [PMID: 33872373 PMCID: PMC8266640 DOI: 10.1093/nar/gkab237] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 03/01/2021] [Accepted: 04/08/2021] [Indexed: 11/13/2022] Open
Abstract
The sensitivity of FRET-based sensing is usually limited by the spectral overlaps of the FRET donor and acceptor, which generate a poor signal-to-noise ratio. To overcome this limitation, a quenched donor presenting a large Stokes shift can be combined with a bright acceptor to perform Dark Resonance Energy Transfer (DRET). The consequent fluorogenic response from the acceptor considerably improves the signal-to-noise ratio. To date, DRET has mainly relied on a donor that is covalently bound to the acceptor. In this context, our aim was to develop the first intermolecular DRET pair for specific sensing of nucleic acid sequences. To this end, we designed DFK, a push-pull probe based on a fluorenyl π-platform that is strongly quenched in water. DFK was incorporated into a series of oligonucleotides and used as a DRET donor with Cy5-labeled complementary sequences. In line with our expectations, excitation of the dark donor in the double-labeled duplex switched on the far-red Cy5 emission and remained free of cross-excitation. The DRET mechanism was supported by time-resolved fluorescence measurements. This concept was then applied with binary probes, which confirmed the distance dependence of DRET as well as its potency in detecting sequences of interest with low background noise.
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Affiliation(s)
- Guillaume Barnoin
- Université Côte d'Azur, CNRS, Institut de Chimie de Nice, UMR 7272 - Parc Valrose, 06108 Nice cedex 2, France
| | - Janah Shaya
- Université Côte d'Azur, CNRS, Institut de Chimie de Nice, UMR 7272 - Parc Valrose, 06108 Nice cedex 2, France
| | - Ludovic Richert
- Laboratoire de Biophotonique et Pharmacologie, UMR 7213 CNRS, Université de Strasbourg, Faculté de pharmacie, 74 Route du Rhin, 67401 Illkirch, France
| | - Hoang-Ngoan Le
- Université Côte d'Azur, CNRS, Institut de Chimie de Nice, UMR 7272 - Parc Valrose, 06108 Nice cedex 2, France
| | - Steve Vincent
- Université Côte d'Azur, CNRS, Institut de Chimie de Nice, UMR 7272 - Parc Valrose, 06108 Nice cedex 2, France
| | - Vincent Guérineau
- Université Paris-Saclay, CNRS, Institut de Chimie des Substances Naturelles, UPR 2301, 91198 Gif-sur-Yvette, France
| | - Yves Mély
- Laboratoire de Biophotonique et Pharmacologie, UMR 7213 CNRS, Université de Strasbourg, Faculté de pharmacie, 74 Route du Rhin, 67401 Illkirch, France
| | - Benoît Y Michel
- Université Côte d'Azur, CNRS, Institut de Chimie de Nice, UMR 7272 - Parc Valrose, 06108 Nice cedex 2, France
| | - Alain Burger
- Université Côte d'Azur, CNRS, Institut de Chimie de Nice, UMR 7272 - Parc Valrose, 06108 Nice cedex 2, France
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4
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Dong L, Peng HQ, Niu LY, Yang QZ. Modulation of Aggregation-Induced Emission by Excitation Energy Transfer: Design and Application. Top Curr Chem (Cham) 2021; 379:18. [PMID: 33825076 DOI: 10.1007/s41061-021-00330-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2021] [Accepted: 03/11/2021] [Indexed: 10/21/2022]
Abstract
Excitation energy transfer (EET) as a fundamental photophysical process is well-explored for developing functional materials with tunable photophysical properties. Compared to traditional fluorophores, aggregation-induced emission luminogens (AIEgens) exhibit unique advantages for building EET systems, especially serving as energy donors, due to their outstanding photophysical properties such as bright fluorescence in aggregation state, broad absorption and emission spectra, large Stokes shift, and high photobleaching resistance. In addition, the photophysical properties of AIEgens can be modulated by energy transfer for improved luminescence performance. Therefore, a variety of EET systems based on AIEgens have been constructed and their applications in different areas have been explored. In this review, we summarize recent progress in the design strategy of AIE-based energy transfer systems for light-harvesting, fluorescent probes and theranostic systems, with an emphasis on design strategies to achieve desirable properties. The limitations, challenges and future opportunities of AIE-EET systems are briefly outlined. Design strategies and applications (light-harvesting, fluorescent probe and theranostics) of AIEgen-based excitation energy systems are discussed in this review.
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Affiliation(s)
- Lei Dong
- Key Laboratory of Radiopharmaceuticals, Ministry of Education, College of Chemistry, Beijing Normal University, Beijing, 100875, China
| | - Hui-Qing Peng
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing, 100029, China.
| | - Li-Ya Niu
- Key Laboratory of Radiopharmaceuticals, Ministry of Education, College of Chemistry, Beijing Normal University, Beijing, 100875, China.
| | - Qing-Zheng Yang
- Key Laboratory of Radiopharmaceuticals, Ministry of Education, College of Chemistry, Beijing Normal University, Beijing, 100875, China
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5
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A fluorescent alternative copolymer combined energy transfer and charge transfer with large and tunable Pseudo-Stokes shift. POLYMER 2021. [DOI: 10.1016/j.polymer.2021.123477] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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6
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Ready Access to Molecular Rotors Based on Boron Dipyrromethene Dyes-Coumarin Dyads Featuring Broadband Absorption. MOLECULES (BASEL, SWITZERLAND) 2020; 25:molecules25040781. [PMID: 32059435 PMCID: PMC7070740 DOI: 10.3390/molecules25040781] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Revised: 02/06/2020] [Accepted: 02/08/2020] [Indexed: 01/01/2023]
Abstract
Herein we report on a straightforward access method for boron dipyrromethene dyes (BODIPYs)-coumarin hybrids linked through their respective 8- and 6- positions, with wide functionalization of the coumarin fragment, using salicylaldehyde as a versatile building block. The computationally-assisted photophysical study unveils broadband absorption upon proper functionalization of the coumarin, as well as the key role of the conformational freedom of the coumarin appended at the meso position of the BODIPY. Such free motion almost suppresses the fluorescence signal, but enables us to apply these dyads as molecular rotors to monitor the surrounding microviscosity.
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7
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Wang X, Zhang L, Zhuang S, Huang M, Gao Y. A novel fluorescent sensor for Sn
4+
detection: Dark resonance energy transfer from silole to rhodamine. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.5067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Xiuji Wang
- Analysis CenterGuangdong Medical University Dongguan 523808 P. R. China
| | - Lijian Zhang
- Analysis CenterGuangdong Medical University Dongguan 523808 P. R. China
| | - Shaoqin Zhuang
- Analysis CenterGuangdong Medical University Dongguan 523808 P. R. China
| | - Meifei Huang
- Analysis CenterGuangdong Medical University Dongguan 523808 P. R. China
| | - Yihua Gao
- Analysis CenterGuangdong Medical University Dongguan 523808 P. R. China
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8
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Wen H, Ma J, Chen J, Ke Z, Zou D, Li Q. Heavy atom free 1,1,4,4-tetraphenylbuta-1,3-diene with aggregation induced emission for photodynamic cancer therapy. NEW J CHEM 2019. [DOI: 10.1039/c9nj01331h] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Common organic molecules usually suffer from aggregation caused quenching (ACQ), which is disadvantageous for imaging guided phototherapy.
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Affiliation(s)
- Huijuan Wen
- The Third People's Hospital of Kunshan
- Kunshan
- P. R. China
| | - Juan Ma
- The Third People's Hospital of Kunshan
- Kunshan
- P. R. China
| | - Jianjiao Chen
- School of Pharmacy
- Guilin Medical University
- Guilin 541004
- P. R. China
| | - Zhen Ke
- School of Pharmacy
- Guilin Medical University
- Guilin 541004
- P. R. China
| | - Dengfeng Zou
- School of Pharmacy
- Guilin Medical University
- Guilin 541004
- P. R. China
| | - Qiaoyun Li
- Depertment of Chemistry and Materials Engineering
- Changshu Institute of Technology
- P. R. China
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9
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Han C, Jiang S, Qiu J, Guo H, Yang F. A diphenylacrylonitrile conjugated porphyrin with near-infrared emission by AIE–FRET. NEW J CHEM 2019. [DOI: 10.1039/c8nj05785k] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
The strong aggregation induced emission–fluorescence resonance energy transfer (AIE–FRET) effect was observed for diphenylacrylonitrile units and porphyrin units.
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Affiliation(s)
- Chenyang Han
- College of Chemistry and Materials Science
- Fujian Normal University
- Fuzhou 350007
- P. R. China
| | - Shengjie Jiang
- College of Chemistry and Materials Science
- Fujian Normal University
- Fuzhou 350007
- P. R. China
| | - Jiabin Qiu
- College of Chemistry and Materials Science
- Fujian Normal University
- Fuzhou 350007
- P. R. China
| | - Hongyu Guo
- College of Chemistry and Materials Science
- Fujian Normal University
- Fuzhou 350007
- P. R. China
| | - Fafu Yang
- College of Chemistry and Materials Science
- Fujian Normal University
- Fuzhou 350007
- P. R. China
- Fujian Key Laboratory of Polymer Materials
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10
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Bhagwat AA, Mohbiya DR, Avhad KC, Sekar N. Viscosity-active D-π-A chromophores derived from benzo[b]thiophen-3(2H)-one 1,1-dioxide (BTD): Synthesis, photophysical, and NLO properties. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 203:244-257. [PMID: 29874635 DOI: 10.1016/j.saa.2018.05.101] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/27/2018] [Revised: 05/10/2018] [Accepted: 05/27/2018] [Indexed: 06/08/2023]
Abstract
Donor-π-Acceptor (D-π-A) compounds comprising of benzo[b]thiophen-3(2H)-one 1,1-dioxide (BTD) as acceptor with dibenzofuran, carbazole, triphenylamine, and N-methyl diphenylamine moieties as donors were synthesized for aggregation, viscosity induced emission enhancement and nonlinear optical studies. Compounds 3a-3d exhibited solid state emission. The compounds 3a-3d are viscosity sensitive in a solution of MeOH: PEG-400 and showed 10, 23, 14, and 25 fold viscosity induced enhanced emission. The compounds 3a, 3c, and 3d are aggregation-induced emission enhancement (AIEE) active while 3b quenches the fluorescence on aggregation. The quantum yield of 3a, 3c, and 3d in acetonitrile are 0.041, 0.002 and 0.002 which are enhanced in the aggregate state to 0.31, 0.009, and 0.22 respectively. Solvent-dependent parameters like dipole moment (μ), static polarizability (α), and hyperpolarizability (β and γ) were determined spectroscopically and using Density Functional Theory (DFT) calculations. First and second order hyperpolarizability increase as donor strength increases and the trend is found as 3a < 3b < 3c < 3d. Two-photon absorption (2PA) cross sections were calculated by the spectroscopic method, and large 2PA was observed 484.39 GM for compound 3c.
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Affiliation(s)
- Archana A Bhagwat
- Department of Dyestuff Technology, Institute of Chemical Technology, Matunga, Mumbai 400 019, India
| | - Dhanraj R Mohbiya
- Department of Dyestuff Technology, Institute of Chemical Technology, Matunga, Mumbai 400 019, India
| | - Kiran C Avhad
- Department of Dyestuff Technology, Institute of Chemical Technology, Matunga, Mumbai 400 019, India
| | - Nagaiyan Sekar
- Department of Dyestuff Technology, Institute of Chemical Technology, Matunga, Mumbai 400 019, India.
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11
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Paitandi RP, Singh RS, Dwivedi BK, Singh VD, Pandey DS. Time dependent aggregation induced emission enhancement and the study of molecular packing in closely related azo-phenol BODIPY species. Dalton Trans 2018; 47:3785-3795. [PMID: 29446426 DOI: 10.1039/c7dt04047d] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Fluorescent azo-phenol BODIPYs (1-3) have been obtained by the substituent (-OCH3/-CH3) directed synthesis of ortho (L1) and para (L2-L3) azo-phenol aldehydes. These display aggregation caused quenching (ACQ, 1) and aggregation induced emission enhancement (AIEE, 2 and 3) depending on the position of azo relative to the phenolic hydroxyl group. An intriguing time dependent morphological transition from nanospheres to ordered nanorods and subsequent emission changes in AIEE active azo-phenol BODIPYs have been successfully realized by time dependent fluorescence, scanning electron (SEM), transmission electron (TEM) and fluorescence optical microscopy (FOM) studies. The existence of one-dimensional (1D) nanorods as ultimate species in these compounds (2-3) has been supported by crystal packing patterns. Diverse aggregated forms and hierarchical nanostructures have been related to variable extents of fluorescence enhancement. The plausible charge transfer process and its role in AIEE have been supported by DFT studies.
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Affiliation(s)
- Rajendra Prasad Paitandi
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi - 221 005, India.
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12
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Yun Li Q, Yong Yang Z, Ting Su W, Yu Chen D, Wen Yang G, Feng Zou D. pH-Triggered 4,4′,4′′,4′′′-(Ethene-1,1,2,2-tetrayl)tetrakis(N,N-diethylaniline) with Aggregation-Induced Emission (AIE) for Ablation of Cancer Cells. ChemistrySelect 2018. [DOI: 10.1002/slct.201702888] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Qiao Yun Li
- Jiangsu Laboratory of Advanced Functional Material; Department of Chemistry and Material Engineering; Changshu Institute of Technology; Changshu 215500, Jiangsu, P.R. China
| | - Zhan Yong Yang
- Jiangsu Laboratory of Advanced Functional Material; Department of Chemistry and Material Engineering; Changshu Institute of Technology; Changshu 215500, Jiangsu, P.R. China
| | - Wan Ting Su
- Jiangsu Laboratory of Advanced Functional Material; Department of Chemistry and Material Engineering; Changshu Institute of Technology; Changshu 215500, Jiangsu, P.R. China
| | - Dian Yu Chen
- Jiangsu Laboratory of Advanced Functional Material; Department of Chemistry and Material Engineering; Changshu Institute of Technology; Changshu 215500, Jiangsu, P.R. China
| | - Gao Wen Yang
- Jiangsu Laboratory of Advanced Functional Material; Department of Chemistry and Material Engineering; Changshu Institute of Technology; Changshu 215500, Jiangsu, P.R. China
| | - Deng Feng Zou
- School of Pharmacy; Guilin Medical University; Guilin 541004, Guangxi, P.R. China
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13
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Lin L, Lin X, Guo H, Yang F. Diphenylacrylonitrile-connected BODIPY dyes: fluorescence enhancement based on dark and AIE resonance energy transfer. Org Biomol Chem 2018; 15:6006-6013. [PMID: 28678301 DOI: 10.1039/c7ob01270e] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
This study focuses on the construction of novel diphenylacrylonitrile-connected BODIPY dyes with high fluorescence in both solution and an aggregated state by combining DRET and FRET processes in a single donor-acceptor system. The first BODIPY derivatives with one, two, or three AIE-active diphenylacrylonitrile groups were designed and synthesized in moderate yields. Strong fluorescence emissions were observed in the THF solution under excitation at the absorption wavelength of non-emissive diphenylacrylonitrile chromophores, implying the existence of the DRET process between the dark diphenylacrylonitrile donor and the emissive BODIPY acceptor. In the THF/H2O solution, the fluorescence intensity of the novel BODIPY derivatives gradually increased under excitation at the absorption wavelength of diphenylacrylonitrile chromophores, suggesting a FRET process between diphenylacrylonitrile and BODIPY moieties. A greater number of diphenylacrylonitrile units led to higher energy-transfer efficiencies. The pseudo-Stokes shift for both DRET and FRET processes was as large as 190 nm.
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Affiliation(s)
- Liangbin Lin
- College of Chemistry and Chemical Engineering, Fujian Normal University, Fuzhou 350007, P. R. China.
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14
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Blázquez-Moraleja A, Cerdán L, García-Moreno I, Avellanal-Zaballa E, Bañuelos J, Jimeno ML, López-Arbeloa I, Chiara JL. Stereochemical and Steric Control of Photophysical and Chiroptical Properties in Bichromophoric Systems. Chemistry 2018; 24:3802-3815. [DOI: 10.1002/chem.201705698] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2017] [Indexed: 11/07/2022]
Affiliation(s)
| | - Luis Cerdán
- Instituto Química-Física “Rocasolano”; IQFR-CSIC; Serrano 119 28006 Madrid Spain
| | | | - Edurne Avellanal-Zaballa
- Departamento de Química Física; Universidad del País Vasco-EHU, Facultad de Ciencias y Tecnología; Apartado 644 48080 Bilbao Spain
| | - Jorge Bañuelos
- Departamento de Química Física; Universidad del País Vasco-EHU, Facultad de Ciencias y Tecnología; Apartado 644 48080 Bilbao Spain
| | - M. Luisa Jimeno
- Centro Nacional de Química Orgánica “Manuel Lora Tamayo”; CENQUIOR-CSIC; Juan de la Cierva 3 28006 Madrid Spain
| | - Iñigo López-Arbeloa
- Departamento de Química Física; Universidad del País Vasco-EHU, Facultad de Ciencias y Tecnología; Apartado 644 48080 Bilbao Spain
| | - Jose Luis Chiara
- Instituto de Química Orgánica General; IQOG-CSIC; Juan de la Cierva 3 28006 Madrid Spain
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15
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Zhang Q, Wang Q, Sun Y, Zuo L, Fetz V, Hu HY. Superior Fluorogen-Activating Protein Probes Based on 3-Indole–Malachite Green. Org Lett 2017; 19:4496-4499. [DOI: 10.1021/acs.orglett.7b02055] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
| | | | | | - Limin Zuo
- Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100050, China
| | - Verena Fetz
- Department
of Chemical Biology, Helmholtz-Zentrum für Infektionsforschung (HZI), Inhoffenstrasse 7, 38124 Braunschweig, Germany
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16
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Stuhr‐Hansen N, Vagianou C, Blixt O. Synthesis of BODIPY‐Labeled Cholesterylated Glycopeptides by Tandem Click Chemistry for Glycocalyxification of Giant Unilamellar Vesicles (GUVs). Chemistry 2017; 23:9472-9476. [DOI: 10.1002/chem.201702104] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2017] [Indexed: 11/06/2022]
Affiliation(s)
- Nicolai Stuhr‐Hansen
- Department of Chemistry, Chemical BiologyUniversity of Copenhagen Thorvaldsensvej 40 1871 Frederiksberg C Denmark
| | - Charikleia‐Despoina Vagianou
- Department of Chemistry, Chemical BiologyUniversity of Copenhagen Thorvaldsensvej 40 1871 Frederiksberg C Denmark
| | - Ola Blixt
- Department of Chemistry, Chemical BiologyUniversity of Copenhagen Thorvaldsensvej 40 1871 Frederiksberg C Denmark
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17
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Wang D, Chen J, Ren L, Li Q, Li D, Yu J. AIEgen-functionalised mesoporous silica nanoparticles as a FRET donor for monitoring drug delivery. Inorg Chem Front 2017. [DOI: 10.1039/c6qi00488a] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
AIEgen-functionalised mesoporous silica nanoparticles can be used for cell imaging and monitoring the drug release process by different emission colours based on the FRET mechanism.
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Affiliation(s)
- Duo Wang
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry
- College of Chemistry
- Jilin University
- Changchun
- P. R. China
| | - Jie Chen
- Key Laboratory of Polymer Ecomaterials
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun
- P. R. China
| | - Li Ren
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry
- College of Chemistry
- Jilin University
- Changchun
- P. R. China
| | - Qinglan Li
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry
- College of Chemistry
- Jilin University
- Changchun
- P. R. China
| | - Dongdong Li
- Department of Materials Science
- Jilin University
- Changchun 130012
- P. R. China
| | - Jihong Yu
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry
- College of Chemistry
- Jilin University
- Changchun
- P. R. China
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18
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Han X, Zhang B, Chen J, Liu SH, Tan C, Liu H, Lang MJ, Tan Y, Liu X, Yin J. Modulating aggregation-induced emission via a non-conjugated linkage of fluorophores to tetraphenylethenes. J Mater Chem B 2017; 5:5096-5100. [DOI: 10.1039/c7tb00623c] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A fluorophore (DNS or NBD) is attached to tetraphenylethene via a non-conjugated bridge, endowing the resulting aggregates with distinct emission properties.
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19
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Meng F, Sheng Y, Li F, Zhu C, Quan Y, Cheng Y. Reversal aggregation-induced circular dichroism from axial chirality transfer via self-assembled helical nanowires. RSC Adv 2017. [DOI: 10.1039/c7ra00703e] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Two chiral binaphthyl-based enantiomers, (R/S)-7, can produce gradual reversal AICD signals from solution to aggregation, which can be attributed to axial chirality transfer to self-assembled helical nanowires in aggregation state.
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Affiliation(s)
- Fandian Meng
- Key Lab of Mesoscopic Chemistry of MOE
- Collaborative Innovation Center of Chemistry for Life Sciences
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
| | - Yuan Sheng
- Key Lab of Mesoscopic Chemistry of MOE
- Collaborative Innovation Center of Chemistry for Life Sciences
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
| | - Fei Li
- Key Lab of Mesoscopic Chemistry of MOE
- Collaborative Innovation Center of Chemistry for Life Sciences
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
| | - Chengjian Zhu
- Key Lab of Mesoscopic Chemistry of MOE
- Collaborative Innovation Center of Chemistry for Life Sciences
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
| | - Yiwu Quan
- Key Lab of Mesoscopic Chemistry of MOE
- Collaborative Innovation Center of Chemistry for Life Sciences
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
| | - Yixiang Cheng
- Key Lab of Mesoscopic Chemistry of MOE
- Collaborative Innovation Center of Chemistry for Life Sciences
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
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20
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Halter O, Fernández I, Plenio H. Fine-Tuning the Fluorescence Gain of FRET-Type (Bodipy)(Bodipy′)-NHC-Iridium Complexes for CO Detection with a Large Virtual Stokes Shift. Chemistry 2016; 23:711-719. [DOI: 10.1002/chem.201604757] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2016] [Indexed: 11/07/2022]
Affiliation(s)
- Oliver Halter
- Organometallic Chemistry; TU Darmstadt; Alarich-Weiss-Str. 12 64287 Darmstadt Germany
| | - Israel Fernández
- Dpto. de Química Orgánica I; Facultad de Ciencias Químicas; Universidad Complutense; 28040 Madrid Spain
| | - Herbert Plenio
- Organometallic Chemistry; TU Darmstadt; Alarich-Weiss-Str. 12 64287 Darmstadt Germany
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21
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Chen Y, Zhang W, Cai Y, Kwok RTK, Hu Y, Lam JWY, Gu X, He Z, Zhao Z, Zheng X, Chen B, Gui C, Tang BZ. AIEgens for dark through-bond energy transfer: design, synthesis, theoretical study and application in ratiometric Hg 2+ sensing. Chem Sci 2016; 8:2047-2055. [PMID: 28451323 PMCID: PMC5398306 DOI: 10.1039/c6sc04206f] [Citation(s) in RCA: 123] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2016] [Accepted: 11/14/2016] [Indexed: 12/22/2022] Open
Abstract
A novel dark through-bond energy transfer (DTBET) strategy is proposed and applied as the design strategy to develop ratiometric Hg2+ sensors with high performance. Tetraphenylethene (TPE) derivatives with aggregation-induced emission (AIE) characteristics are selected as dark donors to eliminate emission leakage from the donors. The TBET mechanism has been adopted since it experiences less influence from spectral overlapping than Förster resonance energy transfer (FRET), making it more flexible for developing cassettes with large pseudo-Stokes shifts. In this work, energy transfer from the TPE derivatives (dark donor) to a rhodamine moiety (acceptor) was illustrated through photophysical spectroscopic studies and the energy transfer efficiency (ETE) was found to be up to 99%. In the solution state, no emission from the donors was observed and large pseudo-Stokes shifts were achieved (>280 nm), which are beneficial for biological imaging. Theoretical calculations were performed to gain a deeper mechanistic insight into the DTBET process and the structure-property relationship of the DTBET cassettes. Ratiometric Hg2+ sensors were rationally constructed based on the DTBET mechanism by taking advantage of the intense emission of TPE aggregates. The Hg2+ sensors exhibited well resolved emission peaks. >6000-fold ratiometric fluorescent enhancement is also achieved and the detection limit was found to be as low as 0.3 ppb. This newly proposed DTBET mechanism could be used to develop novel ratiometric sensors for various analytes and AIEgens with DTBET characteristics will have great potential in various areas including light harvesting materials, environmental science, chemical sensing, biological imaging and diagnostics.
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Affiliation(s)
- Yuncong Chen
- HKUST Shenzhen Research Institute , No. 9 Yuexing 1st RD, South Area, Hi-tech Park Nanshan , Shenzhen 518057 , China .
| | - Weijie Zhang
- HKUST Shenzhen Research Institute , No. 9 Yuexing 1st RD, South Area, Hi-tech Park Nanshan , Shenzhen 518057 , China .
| | - Yuanjing Cai
- HKUST Shenzhen Research Institute , No. 9 Yuexing 1st RD, South Area, Hi-tech Park Nanshan , Shenzhen 518057 , China .
| | - Ryan T K Kwok
- HKUST Shenzhen Research Institute , No. 9 Yuexing 1st RD, South Area, Hi-tech Park Nanshan , Shenzhen 518057 , China .
| | - Yubing Hu
- HKUST Shenzhen Research Institute , No. 9 Yuexing 1st RD, South Area, Hi-tech Park Nanshan , Shenzhen 518057 , China .
| | - Jacky W Y Lam
- HKUST Shenzhen Research Institute , No. 9 Yuexing 1st RD, South Area, Hi-tech Park Nanshan , Shenzhen 518057 , China .
| | - Xinggui Gu
- HKUST Shenzhen Research Institute , No. 9 Yuexing 1st RD, South Area, Hi-tech Park Nanshan , Shenzhen 518057 , China .
| | - Zikai He
- HKUST Shenzhen Research Institute , No. 9 Yuexing 1st RD, South Area, Hi-tech Park Nanshan , Shenzhen 518057 , China .
| | - Zheng Zhao
- HKUST Shenzhen Research Institute , No. 9 Yuexing 1st RD, South Area, Hi-tech Park Nanshan , Shenzhen 518057 , China .
| | - Xiaoyan Zheng
- HKUST Shenzhen Research Institute , No. 9 Yuexing 1st RD, South Area, Hi-tech Park Nanshan , Shenzhen 518057 , China .
| | - Bin Chen
- Guangdong Innovative Research Team , SCUT-HKUST Joint Research Laboratory , State Key Laboratory of Luminescent Materials and Devices , South China University of Technology (SCUT) , Guangzhou 510640 , China
| | - Chen Gui
- HKUST Shenzhen Research Institute , No. 9 Yuexing 1st RD, South Area, Hi-tech Park Nanshan , Shenzhen 518057 , China .
| | - Ben Zhong Tang
- HKUST Shenzhen Research Institute , No. 9 Yuexing 1st RD, South Area, Hi-tech Park Nanshan , Shenzhen 518057 , China . .,Division of Biomedical Engineering , Department of Chemistry , Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction , Institute for Advanced Study , Institute of Molecular Functional Materials , State Key Laboratory of Molecular Neuroscience , The Hong Kong University of Science and Technology (HKUST) , Clear Water Bay , Kowloon , Hong Kong , China.,Guangdong Innovative Research Team , SCUT-HKUST Joint Research Laboratory , State Key Laboratory of Luminescent Materials and Devices , South China University of Technology (SCUT) , Guangzhou 510640 , China
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22
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Ventura B, Poronik YM, Deperasińska I, Gryko DT. How a Small Structural Difference Can Turn Optical Properties of π-Extended Coumarins Upside Down: The Role of Non-Innocent Saturated Rings. Chemistry 2016; 22:15380-15388. [DOI: 10.1002/chem.201603038] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2016] [Indexed: 02/04/2023]
Affiliation(s)
| | - Yevgen M. Poronik
- Institute of Organic Chemistry PAS; 44/52 Kasprzaka str. 01-224 Warsaw Poland
| | | | - Daniel T. Gryko
- Institute of Organic Chemistry PAS; 44/52 Kasprzaka str. 01-224 Warsaw Poland
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23
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Castillo M, Raut SL, Price S, Bora I, Jameson LP, Qiu C, Schug KA, Gryczynski Z, Dzyuba SV. Spectroscopic differentiation between monomeric and aggregated forms of BODIPY dyes: Effect of 1,1-dichloroethane. RSC Adv 2016; 6:68705-68708. [PMID: 30918630 PMCID: PMC6433389 DOI: 10.1039/c6ra10833d] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
1,1-Dichloroethane (1,1-DCE) can induce spectroscopic differentiation between aggregated and monomeric forms of BODIPY dyes.
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Affiliation(s)
- Marlius Castillo
- Department of Chemistry and Biochemistry, Texas Christian University, Fort Worth, TX 76129, USA; E-mail: ; Tel: +1 817 257 6218
| | - Sangram L Raut
- Department of Physics and Astronomy, Texas Christian University, Fort Worth, TX 76129, USA; E-mail: ; Tel: +1 817 257 4309
| | - Sarah Price
- Department of Chemistry and Biochemistry, Texas Christian University, Fort Worth, TX 76129, USA; E-mail: ; Tel: +1 817 257 6218
| | - Ilkay Bora
- Department of Chemistry and Biochemistry, Texas Christian University, Fort Worth, TX 76129, USA; E-mail: ; Tel: +1 817 257 6218
- Department of Physics and Astronomy, Texas Christian University, Fort Worth, TX 76129, USA; E-mail: ; Tel: +1 817 257 4309
| | - Laramie P Jameson
- Department of Chemistry and Biochemistry, Texas Christian University, Fort Worth, TX 76129, USA; E-mail: ; Tel: +1 817 257 6218
| | - Changling Qiu
- Department of Chemistry and Biochemistry, The University of Texas at Arlington, Arlington, TX 76019, USA
| | - Kevin A Schug
- Department of Chemistry and Biochemistry, The University of Texas at Arlington, Arlington, TX 76019, USA
| | - Zygmunt Gryczynski
- Department of Physics and Astronomy, Texas Christian University, Fort Worth, TX 76129, USA; E-mail: ; Tel: +1 817 257 4309
| | - Sergei V Dzyuba
- Department of Chemistry and Biochemistry, Texas Christian University, Fort Worth, TX 76129, USA; E-mail: ; Tel: +1 817 257 6218
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He T, Yao S, Zhang J, Li Y, Li X, Hu J, Chen R, Lin X. Strong multiphoton absorption properties of one styrylpyridinium salt in a highly polar solvent. OPTICS EXPRESS 2016; 24:11091-11102. [PMID: 27409932 DOI: 10.1364/oe.24.011091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Multiphoton absorption (MPA) effects have become useful for real applications as well as conceptual predictions. However, most of organic molecules exhibit small Stokes shift and reduced MPA in the highly polar solvents, which may seriously hinder their related applications. In this work, one styrylpyridinium salt has been synthesized, which exhibits outstanding properties such as bright red fluorescence at the wavelength of 626 nm in a highly polar solvent (DMSO). Importantly, it is noted that the material also exhibits strong two- and three-photon absorption action cross-section (δ2PA = 597 GM and δ3PA = 18 × 10-80 cm6∙s2∙photon-2, respectively), which can be excited in near-infrared (NIR) window I (650-900 nm) and NIR window II (1000-1450 nm). Meanwhile, two-photon in vitro bioimaging and MPA induced optical limiting behavior have been successfully demonstrated based on the chromophore.
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25
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Sk B, Patra A. C–C coupling over Schiff base condensation: a rational design strategy for a strongly fluorescent molecular material. CrystEngComm 2016. [DOI: 10.1039/c5ce02489g] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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