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Gao Y, Wang L, Ma X, Jin R, Kang C, Gao L. Chiral Naphthalenediimides with High-Efficiency Fluorescence and Circularly Polarized Luminescence in the Solid State for the Application in Organic Optoelectronics. Chemistry 2023; 29:e202202476. [PMID: 36214724 DOI: 10.1002/chem.202202476] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Indexed: 11/05/2022]
Abstract
Naphthalenediimides (NDIs) have been extensively studied due to their tunable luminescent properties. However, generally, the monomers or aggregates of non-core substituted NDIs exhibit low fluorescence quantum yields (ΦFL <10 %) in the solid state, which limit their applications as light-emitting materials and render their chiral species unsuitable for circularly polarized luminescence (CPL). Herein, a series of non-core substituted chiral NDIs that exhibit high luminous efficiencies (ΦFL up to 56.8 % for racemate and 36.5 % for enantiomer) and a strong CPL behavior in the solid state is reported. These significant improvements are attributed to the unique molecular conformation of the chiral NDIs and the formation of distinctive discrete dimers. The structures of the NDIs were significantly simpler and more accessible than those of other NDIs. The findings evidence that non-core substituted NDIs can exhibit strong fluorescence in the solid state and provide a new pathway to improve photophysical properties of NDIs.
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Affiliation(s)
- Yuping Gao
- Laboratory of Polymer Composite and Engineering, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 5625 Renmin Street, Changchun, 130022, P. R. China.,University of Science and Technology of China, Hefei, 230026, P. R. China.,Current address: College of Chemistry, Nankai University, Tianjin, 300071, P. R. China
| | - Liangpeng Wang
- Laboratory of Polymer Composite and Engineering, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 5625 Renmin Street, Changchun, 130022, P. R. China.,University of Science and Technology of China, Hefei, 230026, P. R. China
| | - Xiaoye Ma
- Laboratory of Polymer Composite and Engineering, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 5625 Renmin Street, Changchun, 130022, P. R. China
| | - Rizhe Jin
- Laboratory of Polymer Composite and Engineering, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 5625 Renmin Street, Changchun, 130022, P. R. China
| | - Chuanqing Kang
- Laboratory of Polymer Composite and Engineering, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 5625 Renmin Street, Changchun, 130022, P. R. China.,University of Science and Technology of China, Hefei, 230026, P. R. China
| | - Lianxun Gao
- Laboratory of Polymer Composite and Engineering, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 5625 Renmin Street, Changchun, 130022, P. R. China
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Kang SG, Kim KY, Cho Y, Jeong DY, Lee JH, Nishimura T, Lee SS, Kwak SK, You Y, Jung JH. Circularly Polarized Luminescence Active Supramolecular Nanotubes Based on Pt
II
Complexes That Undergo Dynamic Morphological Transformation and Helicity Inversion. Angew Chem Int Ed Engl 2022; 61:e202207310. [DOI: 10.1002/anie.202207310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Indexed: 11/11/2022]
Affiliation(s)
- Seok Gyu Kang
- Department of Chemistry and Research Institution of Natural Sciences Gyeongsang National University (GNU) Jinju 52828 Republic of Korea
| | - Ka Young Kim
- Department of Chemistry and Research Institution of Natural Sciences Gyeongsang National University (GNU) Jinju 52828 Republic of Korea
| | - Yumi Cho
- Department of Energy Enginerring School of Energy and Chemical Engineering Ulsan National Institute of Science and Technology (UNIST) Ulsan 44919 Republic of Korea
| | - Dong Yeun Jeong
- Division of Chemical Engineering and Materials Science Graduate Program in System Health Science and Engineering Ewha Womans University Seoul 03760 Republic of Korea
| | - Ji Ha Lee
- Chemical Engineering Program Graduate School of Advanced Science and Engineering Hiroshima University Hiroshima 739-8527 Japan
| | - Tomoki Nishimura
- Department of Chemistry and Materials Faculty of Textile Science and Technology Shinshu University Nagano 386-8567 Japan
| | - Shim Sung Lee
- Department of Chemistry and Research Institution of Natural Sciences Gyeongsang National University (GNU) Jinju 52828 Republic of Korea
| | - Sang Kyu Kwak
- Department of Energy Enginerring School of Energy and Chemical Engineering Ulsan National Institute of Science and Technology (UNIST) Ulsan 44919 Republic of Korea
| | - Youngmin You
- Division of Chemical Engineering and Materials Science Graduate Program in System Health Science and Engineering Ewha Womans University Seoul 03760 Republic of Korea
| | - Jong Hwa Jung
- Department of Chemistry and Research Institution of Natural Sciences Gyeongsang National University (GNU) Jinju 52828 Republic of Korea
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Kang SG, Kim KY, Cho Y, Jeong DY, Lee JH, Nishimura T, Lee SS, Kwak SK, You Y, Jung JH. Circularly Polarized Luminescence Active Supramolecular Nanotubes Based on Pt(II) Complexes that Undergo Dynamic Morphological Transformation and Helicity Inversion. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202207310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Seok Gyu Kang
- Gyeongsang National University Department of Chemistry KOREA, REPUBLIC OF
| | - Ka Young Kim
- Gyeongsang National University Department of Chemistry KOREA, REPUBLIC OF
| | - Yumi Cho
- Ulsan National Institute of Science and Technology Department of Energy Enginerring KOREA, REPUBLIC OF
| | - Dong Yeun Jeong
- Ewha Womans University Division of Chemical Engineering and Materials Science KOREA, REPUBLIC OF
| | - Ji Ha Lee
- Hiroshima University: Hiroshima Daigaku Chemical Engineering Program KOREA, REPUBLIC OF
| | - Tomoki Nishimura
- Shinshu Daigaku Department of Chemistry and Materials KOREA, REPUBLIC OF
| | - Shim Sung Lee
- Gyeongsang National University Department of Chemistry KOREA, REPUBLIC OF
| | - Sang Kyu Kwak
- Ulsan National Institute of Science and Technology Department of Energy Enginerring KOREA, REPUBLIC OF
| | - Youngmin You
- Ewha Womans University Division of Chemical Engineering and Materials Science KOREA, REPUBLIC OF
| | - Jong Hwa Jung
- Gyeongsang National University Department of Chemistry Gyeongsang National University 501 jinjudaero 52828 Jinju KOREA, REPUBLIC OF
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Matern J, Bäumer N, Fernández G. Unraveling Halogen Effects in Supramolecular Polymerization. J Am Chem Soc 2021; 143:7164-7175. [PMID: 33913728 DOI: 10.1021/jacs.1c02384] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Halogens play a crucial role in numerous natural processes and synthetic materials due to their unique physicochemical properties and the diverse interactions they can engage in. In the field of supramolecular polymerization, however, halogen effects remain poorly understood, and investigations have been restricted to halogen bonding or the inclusion of polyfluorinated side groups. Recent contributions from our group have revealed that chlorine ligands greatly influence molecular packing and pathway complexity phenomena of various metal complexes. These results prompted us to explore the role of the halogen nature on supramolecular polymerization, a phenomenon that has remained unexplored to date. To address this issue, we have designed a series of archetypal bispyridyldihalogen PtII complexes bearing chlorine (1), bromine (2), or iodine (3) and systematically compared their supramolecular polymerization in nonpolar media using various experimental methods and theory. Our studies reveal a remarkably different supramolecular polymerization for the three compounds, which can undergo two competing pathways with either slipped (kinetic) or parallel (thermodynamic) molecular packing. The halogen exerts an inverse effect on the energetic levels of the two self-assembled states, resulting in a single thermodynamic pathway for 3, a transient kinetic species for 2, and a hidden thermodynamic state for 1. This seesaw-like bias of the energy landscape can be traced back to the involvement of the halogens in weak N-H···X hydrogen-bonding interactions in the kinetic pathway, whereas in the thermodynamic pathway the halogens are not engaged in the stabilizing interaction motif but rather amplify solvophobic effects.
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Affiliation(s)
- Jonas Matern
- Organisch-Chemisches Institut, Universität Münster, Corrensstraße 36, 48149 Münster, Germany
| | - Nils Bäumer
- Organisch-Chemisches Institut, Universität Münster, Corrensstraße 36, 48149 Münster, Germany
| | - Gustavo Fernández
- Organisch-Chemisches Institut, Universität Münster, Corrensstraße 36, 48149 Münster, Germany
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5
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Martínez-Aguirre MA, Li Y, Vanthuyne N, Bouteiller L, Raynal M. Dissecting the Role of the Sergeants in Supramolecular Helical Catalysts: From Chain Capping to Intercalation. Angew Chem Int Ed Engl 2021; 60:4183-4191. [PMID: 33180372 DOI: 10.1002/anie.202012457] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2020] [Indexed: 11/05/2022]
Abstract
Controlling the properties of supramolecular assemblies requires unveiling the specific interactions between their components. In the present work, the catalytic properties and structure of co-assemblies composed of a benzene-1,3,5-tricarboxamide (BTA) ligand coordinated to copper (the soldier) and seven enantiopure BTAs (the sergeants) have been determined. Whatever the sergeant, the enantioselectivity of the reaction is directly proportional to the optical purity of the supramolecular helices. More strikingly, the role played by the sergeant in the co-assembly process differs significantly: from almost pure intercalator (when it is incorporated in the stacks of the soldier and generates long homochiral helices) to pure chain capper (when it leads to the formation of partly helically biased and short assemblies). The former situation leads to optimal enantioselectivity for the catalytic system under study (58 % ee) while the latter situation leads to very low selectivity (8 % ee). The successful rationalization of this high and unexpected difference is crucial for the development of more efficient catalysts and more elaborate supramolecular systems.
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Affiliation(s)
- Mayte A Martínez-Aguirre
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire, Equipe Chimie des Polymères, 4 Place Jussieu, 75005, Paris, France
| | - Yan Li
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire, Equipe Chimie des Polymères, 4 Place Jussieu, 75005, Paris, France
| | - Nicolas Vanthuyne
- Aix Marseille Université, Centrale Marseille, CNRS, iSm2, UMR 7313, 13397, Marseille Cedex 20, France
| | - Laurent Bouteiller
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire, Equipe Chimie des Polymères, 4 Place Jussieu, 75005, Paris, France
| | - Matthieu Raynal
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire, Equipe Chimie des Polymères, 4 Place Jussieu, 75005, Paris, France
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Yin Y, Chen Z, Han Y, Liao R, Wang F. Chiral supramolecular polymerization of dicyanostilbenes with emergent circularly polarized luminescence behavior. Org Chem Front 2021. [DOI: 10.1039/d1qo00756d] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
A novel type of circularly polarized luminescence (CPL) active systems have been constructed via chiral supramolecular polymerization of dicyanostilbene-based monomers.
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Affiliation(s)
- Yueru Yin
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui 230026, PR China
| | - Ze Chen
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui 230026, PR China
| | - Yifei Han
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui 230026, PR China
| | - Rui Liao
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui 230026, PR China
| | - Feng Wang
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui 230026, PR China
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7
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Martínez‐Aguirre MA, Li Y, Vanthuyne N, Bouteiller L, Raynal M. Dissecting the Role of the Sergeants in Supramolecular Helical Catalysts: From Chain Capping to Intercalation. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202012457] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Mayte A. Martínez‐Aguirre
- Sorbonne Université CNRS Institut Parisien de Chimie Moléculaire Equipe Chimie des Polymères 4 Place Jussieu 75005 Paris France
| | - Yan Li
- Sorbonne Université CNRS Institut Parisien de Chimie Moléculaire Equipe Chimie des Polymères 4 Place Jussieu 75005 Paris France
| | - Nicolas Vanthuyne
- Aix Marseille Université Centrale Marseille CNRS, iSm2, UMR 7313 13397 Marseille Cedex 20 France
| | - Laurent Bouteiller
- Sorbonne Université CNRS Institut Parisien de Chimie Moléculaire Equipe Chimie des Polymères 4 Place Jussieu 75005 Paris France
| | - Matthieu Raynal
- Sorbonne Université CNRS Institut Parisien de Chimie Moléculaire Equipe Chimie des Polymères 4 Place Jussieu 75005 Paris France
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8
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Mukherjee A, Pal DS, Kar H, Ghosh S. Confined supramolecular polymers in water with exceptional stability, photoluminescence and chiroptical properties. Polym Chem 2020. [DOI: 10.1039/d0py01329c] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Lipid-encased chiral supramolecular polymer nanorods (SPNRs), synthesized by the nanoprecipitation method in water from a hydrophobic naphthalene-diimide derivative, exhibit excellent thermal stability, intense fluorescence and strong CPL.
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Affiliation(s)
- Anurag Mukherjee
- School of Applied and Interdisciplinary Sciences
- Indian Association for the Cultivation of Science
- Kolkata
- India
| | - Deep Sankar Pal
- School of Applied and Interdisciplinary Sciences
- Indian Association for the Cultivation of Science
- Kolkata
- India
| | - Haridas Kar
- School of Applied and Interdisciplinary Sciences
- Indian Association for the Cultivation of Science
- Kolkata
- India
| | - Suhrit Ghosh
- School of Applied and Interdisciplinary Sciences
- Indian Association for the Cultivation of Science
- Kolkata
- India
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