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Gao A, Wang Q, Wu H, Zhao JW, Cao X. Research progress on AIE cyanostilbene-based self-assembly gels: Design, regulation and applications. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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2
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Amphiphilic benzothiadiazole derivatives: synthesis, self-assembly and applications as light-emitting liquid crystal display and switchable anisotropic scattering device. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.119832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Kondo M, Yamoto T, Tada M, Kawatsuki N. Mechanoresponsive Behavior of Rod-like Liquid Crystalline Luminophores on an Alignment Layer. CHEM LETT 2021. [DOI: 10.1246/cl.200891] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Mizuho Kondo
- Department of Applied Chemistry, Graduate School of Engineering, University of Hyogo, 2167 Shosha, Himeji, Hyogo 671-2280, Japan
| | - Taku Yamoto
- Department of Applied Chemistry, Graduate School of Engineering, University of Hyogo, 2167 Shosha, Himeji, Hyogo 671-2280, Japan
| | - Motoki Tada
- Department of Applied Chemistry, Graduate School of Engineering, University of Hyogo, 2167 Shosha, Himeji, Hyogo 671-2280, Japan
| | - Nobuhiro Kawatsuki
- Department of Applied Chemistry, Graduate School of Engineering, University of Hyogo, 2167 Shosha, Himeji, Hyogo 671-2280, Japan
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Tao Y, Chang Q, Ding W, Sun YY, Ma T, Cheng XH. α-Cyanoarylethene ferrocene based rod-shaped compounds, synthesis, self-assembly and redox-responsive properties. J Organomet Chem 2021. [DOI: 10.1016/j.jorganchem.2021.121729] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Vinayakumara D, Kumar S, Prasad SK, Adhikari AV. Self-assembly of taper- and wedge-shaped maleimide derivatives: Synthesis and structure-property relationship. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2019.02.054] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Xu C, Dong Y, Li W, Zhao R, Dai Y, Zhang C, Song Q. The role of distance between donor and acceptor in configuration stability of Z/E isomers based on cyanostilbene. J Photochem Photobiol A Chem 2019. [DOI: 10.1016/j.jphotochem.2019.03.035] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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Lim NY, Ahn J, Won M, Choi W, Kim JS, Jung JH. Novel Cyanostilbene-Based Fluorescent Chemoprobe for Hydroxyl Radicals and Its Two-Photon Bioimaging in Living Cells. ACS APPLIED BIO MATERIALS 2019; 2:936-942. [PMID: 35016297 DOI: 10.1021/acsabm.8b00796] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
A novel cyanostilbene derivative as a selective fluorescent chemoprobe for hydroxyl radicals was synthesized. The chemoprobe shows strong green emission in aqueous solution with the addition of hydroxyl radicals. Conversely, negligible emission changes are observed upon addition of other reactive oxygen species. The chemoprobe 1 shows high sensitivity, having the low detection limit of ∼1.0 × 10-7 M. Furthermore, the fluorescent chemoprobe exhibits low cytotoxicity and is effectively applied to bioimaging of hydroxyl radicals by two-photon confocal microscopy in HeLa cells. These results indicate that the new chemoprobe has great potential for bioimaging in vivo and in vitro systems.
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Affiliation(s)
- Na Young Lim
- Department of Chemistry and Research Institute of Natural Sciences, Gyeongsang National University, Jinju 52828, Korea
| | - Junho Ahn
- Department of Chemistry and Research Institute of Natural Sciences, Gyeongsang National University, Jinju 52828, Korea.,Composites Research Division, Korea Institute of Materials Science, 797 Changwondaero, Changwon, Gyeongnam 51508, South Korea
| | - Miae Won
- Department of Chemistry, Korea University, Seoul 02841, Korea
| | - Wonjin Choi
- Department of Chemistry and Research Institute of Natural Sciences, Gyeongsang National University, Jinju 52828, Korea
| | - Jong Seung Kim
- Department of Chemistry, Korea University, Seoul 02841, Korea
| | - Jong Hwa Jung
- Department of Chemistry and Research Institute of Natural Sciences, Gyeongsang National University, Jinju 52828, Korea
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Choi W, Lim NY, Choi H, Seo ML, Ahn J, Jung JH. Self-Assembled Triphenylphosphonium-Conjugated Dicyanostilbene Nanoparticles and Their Fluorescence Probes for Reactive Oxygen Species. NANOMATERIALS (BASEL, SWITZERLAND) 2018; 8:E1034. [PMID: 30545092 PMCID: PMC6316551 DOI: 10.3390/nano8121034] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/23/2018] [Revised: 12/07/2018] [Accepted: 12/10/2018] [Indexed: 12/28/2022]
Abstract
We report self-assembled novel triphenylphosphonium-conjugated dicyanostilbene-based as selective fluorescence turn-on probes for ¹O₂ and ClO-. Mono- or di-triphenylphosphonium-conjugated dicyanostilbene derivatives 1 and 2 formed spherical structures with diameters of ca. 27 and 56.5 nm, respectively, through π-π interaction between dicyanostilbene groups. Self-assembled 1 showed strong fluorescent emission upon the addition of ¹O₂ and ClO- compared to other ROS (O₂-, •OH, NO, TBHP, H₂O₂, GSH), metal ions (K⁺, Na⁺), and amino acids (cysteine and histidine). Upon addition of ¹O₂ and ClO-, the spherical structure of 1 changed to a fiber structure (8-nm wide; 300-nm long). Upon addition of ¹O₂ and ClO-, the chemical structural conversion of 1 was determined by FAB-Mass, NMR, IR and Zeta potential analysis, and the strong emission of the self-assembled 1 was due to an aggregation-induced emission enhancement. This self-assembled material was the first for selective ROS as a fluorescence turn-on probe. Thus, a nanostructure change-derived turn-on sensing strategy for ¹O₂ or ClO- may offer a new approach to developing methods for specific guest molecules in biological and environmental subjects.
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Affiliation(s)
- Wonjin Choi
- Department of Chemistry and Research Institute of Natural Science, Gyeongsang National University, Jinju 52828, Korea.
| | - Na Young Lim
- Department of Chemistry and Research Institute of Natural Science, Gyeongsang National University, Jinju 52828, Korea.
| | - Heekyoung Choi
- Department of Chemistry and Research Institute of Natural Science, Gyeongsang National University, Jinju 52828, Korea.
| | - Moo Lyong Seo
- Department of Chemistry and Research Institute of Natural Science, Gyeongsang National University, Jinju 52828, Korea.
| | - Junho Ahn
- Composites Research Division, Korea Institute of Materials Science, Changwon 51508, Korea.
| | - Jong Hwa Jung
- Department of Chemistry and Research Institute of Natural Science, Gyeongsang National University, Jinju 52828, Korea.
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Arivazhagan C, Satapathy S, Jana A, Malakar P, Prasad E, Ghosh S. Phenothiazine-Based Oligo(p
-phenylenevinylene)s: Substituents Affected Self-Assembly, Optical Properties, and Morphology-Induced Transport. Chemistry 2018; 24:13213-13222. [DOI: 10.1002/chem.201801810] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2018] [Revised: 05/24/2018] [Indexed: 01/05/2023]
Affiliation(s)
- C. Arivazhagan
- Department of Chemistry; Indian Institute of Technology Madras; Chennai 600 036 India
| | - Sitakanta Satapathy
- Department of Chemistry; Indian Institute of Technology Madras; Chennai 600 036 India
| | - Arijit Jana
- Department of Chemistry; Indian Institute of Technology Madras; Chennai 600 036 India
| | - Partha Malakar
- Department of Chemistry; Indian Institute of Technology Madras; Chennai 600 036 India
| | - Edamana Prasad
- Department of Chemistry; Indian Institute of Technology Madras; Chennai 600 036 India
| | - Sundargopal Ghosh
- Department of Chemistry; Indian Institute of Technology Madras; Chennai 600 036 India
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Hoppe CE, Williams RJJ. Tailoring the self-assembly of linear alkyl chains for the design of advanced materials with technological applications. J Colloid Interface Sci 2018; 513:911-922. [PMID: 29079386 DOI: 10.1016/j.jcis.2017.10.048] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2017] [Revised: 10/11/2017] [Accepted: 10/12/2017] [Indexed: 01/08/2023]
Abstract
The self-assembly of n-alkyl chains at the bulk or at the interface of different types of materials and substrates has been extensively studied in the past. The packing of alkyl chains is driven by Van der Waals interactions and can generate crystalline or disordered domains, at the bulk of the material, or self-assembled monolayers at an interface. This natural property of alkyl chains has been employed in recent years to develop a new generation of materials for technological applications. These studies are dispersed in a variety of journals. The purpose of this article was to discuss some selected examples where these advanced properties arise from a process involving the self-assembly of alkyl chains. We included a description of electronic devices and new-generation catalysts with properties derived from a controlled two-dimensional (2D) or three-dimensional (3D) self-assembly of alkyl chains at an interface. Then, we showed that controlling the crystallization of alkyl chains at the bulk can be used to generate a variety of advanced materials such as superhydrophobic coatings, shape memory hydrogels, hot-melt adhesives, thermally reversible light scattering (TRLS) films for intelligent windows and form-stable phase change materials (FS-PCMs) for the storage of thermal energy. Finally, we discussed two examples where advanced properties derive from the formation of disordered domains by physical association of alkyl chains. This was the case of photoluminescent nanocomposites and materials used for reversible optical storage.
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Affiliation(s)
- Cristina E Hoppe
- Institute of Materials Science and Technology (INTEMA), University of Mar del Plata and National Research Council (CONICET), Av. J. B. Justo 4302, 7600 Mar del Plata, Argentina.
| | - Roberto J J Williams
- Institute of Materials Science and Technology (INTEMA), University of Mar del Plata and National Research Council (CONICET), Av. J. B. Justo 4302, 7600 Mar del Plata, Argentina.
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