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Zhang Q, Dang X, Cui F, Xiao T. Supramolecular light-harvesting systems utilizing tetraphenylethylene chromophores as antennas. Chem Commun (Camb) 2024. [PMID: 39176422 DOI: 10.1039/d4cc03693j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/24/2024]
Abstract
Efficient utilization of light energy is crucial for various technological applications ranging from solar energy conversion to optoelectronic devices. Supramolecular light-harvesting systems (LHS) have emerged as promising platforms for enhancing light absorption and energy transfer process. In this Feature Article, we highlight the utilization of tetraphenylethylene (TPE) chromophores as antennas in supramolecular assemblies for light harvesting applications. TPE, as an archetypal aggregation-induced emission (AIE) chromophore, offers unique advantages such as high photostability and efficient light-harvesting capabilities upon self-assembly. We discuss the design principles and synthetic strategies employed to construct supramolecular assemblies incorporating TPE chromophores, elucidating their roles as efficient light-harvesting antennas. Furthermore, we delve into the mechanisms governing energy transfer processes within these assemblies, such as Förster resonance energy transfer (FRET). The potential applications of these TPE-based supramolecular systems in various fields, including photocatalysis, reactive oxygen species generation, optoelectronic devices and sensing, are explored. Finally, we provide insights into future directions and challenges in the development of next-generation supramolecular LHSs utilizing TPE chromophores.
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Affiliation(s)
- Qiaona Zhang
- Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology, School of Petrochemical Engineering, Changzhou University, Changzhou 213164, China.
| | - Xiaoman Dang
- Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology, School of Petrochemical Engineering, Changzhou University, Changzhou 213164, China.
| | - Fengyao Cui
- Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology, School of Petrochemical Engineering, Changzhou University, Changzhou 213164, China.
| | - Tangxin Xiao
- Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology, School of Petrochemical Engineering, Changzhou University, Changzhou 213164, China.
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2
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Tang J, Zhang J, Zhang J, Liang Y, Wei J, Ren T, Han X, Ma X. Construction of an Artificial Sequential Light-Harvesting System and White-Light Material Utilizing Supramolecular Gels. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2024; 40:13183-13189. [PMID: 38874200 DOI: 10.1021/acs.langmuir.4c01113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2024]
Abstract
The molecular (pyren-1-yloxy)-acetic acid (Py) with excellent fluorescence properties was synthesized from 1-hydroxypyrene (Hp) and formed a supramolecular gel with an acid-base stimulus response in dimethylformamide and water. On the basis of gel, the fluorescent dye perylene 3, 9-dicarbxylic acid, and rhodamine 6g were added successively to construct a step-by-step artificial light-harvesting system, so that the fluorescence color changed from blue-purple to green to red, and white light emission was realized by adjusting the ratio of donors and acceptors.
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Affiliation(s)
- Jiahong Tang
- Key Laboratory of Green Catalytic Materials and Technology of Ningxia, Ningxia Normal University, Guyuan 756000, China
| | - Jiali Zhang
- Key Laboratory of Green Catalytic Materials and Technology of Ningxia, Ningxia Normal University, Guyuan 756000, China
| | - Juan Zhang
- Key Laboratory of Green Catalytic Materials and Technology of Ningxia, Ningxia Normal University, Guyuan 756000, China
| | - Yuehua Liang
- Key Laboratory of Green Catalytic Materials and Technology of Ningxia, Ningxia Normal University, Guyuan 756000, China
| | - Jiuzhi Wei
- Key Laboratory of Green Catalytic Materials and Technology of Ningxia, Ningxia Normal University, Guyuan 756000, China
| | - Tianqi Ren
- Key Laboratory of Green Catalytic Materials and Technology of Ningxia, Ningxia Normal University, Guyuan 756000, China
| | - Xinning Han
- Key Laboratory of Green Catalytic Materials and Technology of Ningxia, Ningxia Normal University, Guyuan 756000, China
| | - Xinxian Ma
- Key Laboratory of Green Catalytic Materials and Technology of Ningxia, Ningxia Normal University, Guyuan 756000, China
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3
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Cen R, Liu M, Lu JH, Tao Z, Xiao X. Construction of an Artificial Light-Harvesting System with Photocatalytic Activity Based on Nor- seco-cucurbit[10]uril in Aqueous Solution. ACS APPLIED MATERIALS & INTERFACES 2024. [PMID: 38425031 DOI: 10.1021/acsami.3c19359] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/02/2024]
Abstract
A supramolecular assembly was constructed based on the tetraphenylethylene derivatives (TPEs) and nor-seco-cucurbit[10]uril (ns-Q[10]). Upon introduction of the dye Rhodamine B (RB) into the TPEs@ns-Q[10] assembly, an energy transfer process can occur from the TPEs@ns-Q[10] assembly to RB. Moreover, after the addition of Nile Red (NiR), a two-step sequential energy transfer process from the TPEs@ns-Q[10] assembly to RB and then to NiR can occur. Additionally, the dye Eosin Y (ESY) was introduced into the TPEs@ns-Q[10] assembly and an energy transfer process can take place from the TPEs@ns-Q[10] assembly to ESY. To utilize the harvested energy from the TPEs@ns-Q[10]-RB-NiR and TPEs@ns-Q[10]-ESY system, we applied the TPEs@ns-Q[10] assembly-based light-harvesting systems (LHSs) as a catalyst for the advancement of the photocatalytic dehalogenation reaction in aqueous solution. When promoted with 0.5 mol % catalyst, the reaction yield reached 78 and 68%, demonstrating the promising potential of TPEs@ns-Q[10] assembly-based LHSs in the promotion of the photocatalytic dehalogenation reaction.
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Affiliation(s)
- Ran Cen
- National Key Laboratory of Green Pesticide, State Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province, Guizhou University, Guiyang 550025, China
| | - Ming Liu
- National Key Laboratory of Green Pesticide, State Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province, Guizhou University, Guiyang 550025, China
| | - Ji-Hong Lu
- National Key Laboratory of Green Pesticide, State Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province, Guizhou University, Guiyang 550025, China
| | - Zhu Tao
- National Key Laboratory of Green Pesticide, State Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province, Guizhou University, Guiyang 550025, China
| | - Xin Xiao
- National Key Laboratory of Green Pesticide, State Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province, Guizhou University, Guiyang 550025, China
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Chowdhury A, Goswami S. Study of Drug Delivery Using Purely Organic Macrocyclic Containers-Cucurbit[7]uril and Pillararene. ACS OMEGA 2023; 8:47340-47366. [PMID: 38144095 PMCID: PMC10733925 DOI: 10.1021/acsomega.3c05465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Revised: 11/10/2023] [Accepted: 11/20/2023] [Indexed: 12/26/2023]
Abstract
An impaired immune system is the root of various human ailments provoking the urge to find vehicle-mediated quick delivery of small drug molecules and other vital metabolites to specific tissues and organs. Thus, drug delivery strategies are in need of improvement in therapeutic efficacy. It can be achieved only by increasing the drug-loading capacity, increasing the sustained release of a drug to its target site, easy relocation of drug molecules associated with facile complexation-induced properties of molecular vehicles, and high stimuli-responsive drug administration. Supramolecular drug delivery systems (SDDS) provide a much needed robust yet facile platform for fabricating innovative drug nanocarriers assembled by thermodynamically noncovalent interaction with the tunable framework and above-mentioned properties. Measures of cytotoxicity and biocompatibility are the two main criteria that lie at the root of any promising medicinal applications. This Review features significant advancements in (i) supramolecular host-guest complexation using cucurbit[7]uril (CB[7]), (ii) encapsulation of the drug and its delivery application tailored for CB[7], (iii) self-assembly of supramolecular amphiphiles, (iv) supramolecular guest relay using host-protein nanocavities, (v) pillararene (a unique macrocyclic host)-mediated SDDS for the delivery of smart nanodrugs for siRNA, fluorescent molecules, and insulin for juvenile diabetes. Furthermore, fundamental questions and future hurdles related to smart SDDS based on CB[7] and pillararenes and their future promising breakthrough implementations are also distinctly outlined in this Review.
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Affiliation(s)
- Arnab
Roy Chowdhury
- Department of Chemistry, Amity
University Kolkata, Kolkata, West Bengal 700135, India
| | - Soumyabrata Goswami
- Department of Chemistry, Amity
University Kolkata, Kolkata, West Bengal 700135, India
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Li X, Jin Y, Zhu N, Jin LY. Applications of Supramolecular Polymers Generated from Pillar[ n]arene-Based Molecules. Polymers (Basel) 2023; 15:4543. [PMID: 38231964 PMCID: PMC10708374 DOI: 10.3390/polym15234543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 11/18/2023] [Accepted: 11/23/2023] [Indexed: 01/19/2024] Open
Abstract
Supramolecular chemistry enables the manipulation of functional components on a molecular scale, facilitating a "bottom-up" approach to govern the sizes and structures of supramolecular materials. Using dynamic non-covalent interactions, supramolecular polymers can create materials with reversible and degradable characteristics and the abilities to self-heal and respond to external stimuli. Pillar[n]arene represents a novel class of macrocyclic hosts, emerging after cyclodextrins, crown ethers, calixarenes, and cucurbiturils. Its significance lies in its distinctive structure, comparing an electron-rich cavity and two finely adjustable rims, which has sparked considerable interest. Furthermore, the straightforward synthesis, uncomplicated functionalization, and remarkable properties of pillar[n]arene based on supramolecular interactions make it an excellent candidate for material construction, particularly in generating interpenetrating supramolecular polymers. Polymers resulting from supramolecular interactions involving pillar[n]arene find potential in various applications, including fluorescence sensors, substance adsorption and separation, catalysis, light-harvesting systems, artificial nanochannels, and drug delivery. In this context, we provide an overview of these recent frontier research fields in the use of pillar[n]arene-based supramolecular polymers, which serves as a source of inspiration for the creation of innovative functional polymer materials derived from pillar[n]arene derivatives.
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Affiliation(s)
| | | | - Nansong Zhu
- Department of Chemistry, National Demonstration Centre for Experimental Chemistry Education, Yanbian University, Yanji 133002, China (Y.J.)
| | - Long Yi Jin
- Department of Chemistry, National Demonstration Centre for Experimental Chemistry Education, Yanbian University, Yanji 133002, China (Y.J.)
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Fu Z, Jin Y, Xie B, Liu H. Effect on the conformation of monosubstituted pillar[5]arene: solvent, temperature, concentration and linker length. Org Biomol Chem 2023; 21:7546-7552. [PMID: 37577759 DOI: 10.1039/d3ob01043k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/15/2023]
Abstract
A series of monosubstituted pillar[5]arenes (PIn) bearing a fluorescent probe (E)-4-[4-(dimethylamino)styryl-]-1-pyridinium were synthesized and characterized. The conformations of the monosubstituted pillar[5]arenes were investigated systematically by NMR and fluorescence spectroscopy and were found to be dependent on solvent polarity, concentration, temperature and linker length. PI1 with a short linker remained uncomplexed in DMSO, whereas it formed a polymer at high concentration in chloroform. As the linker length increased, PI2-4 could exist in equilibrium between self-inclusion monomer and intermolecular complexes. The increase of concentration led to the formation of a polymer in DMSO and a self-penetrating dimer in chloroform. The results provided information on the modulation of supramolecular assemblies by various factors.
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Affiliation(s)
- Zhen Fu
- Key Laboratory for Green Chemical Process of Ministry of Education, School of Chemical Engineering & Pharmacy, Wuhan Institute of Technology, 693 Xiongchu Avenue, Wuhan 430073, P. R. China.
| | - Yanqing Jin
- Key Laboratory for Green Chemical Process of Ministry of Education, School of Chemical Engineering & Pharmacy, Wuhan Institute of Technology, 693 Xiongchu Avenue, Wuhan 430073, P. R. China.
| | - Bingqian Xie
- Key Laboratory for Green Chemical Process of Ministry of Education, School of Chemical Engineering & Pharmacy, Wuhan Institute of Technology, 693 Xiongchu Avenue, Wuhan 430073, P. R. China.
| | - Hui Liu
- Key Laboratory for Green Chemical Process of Ministry of Education, School of Chemical Engineering & Pharmacy, Wuhan Institute of Technology, 693 Xiongchu Avenue, Wuhan 430073, P. R. China.
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Zhou WL, Dai XY, Lin W, Chen Y, Liu Y. A pillar[5]arene noncovalent assembly boosts a full-color lanthanide supramolecular light switch. Chem Sci 2023; 14:6457-6466. [PMID: 37325139 PMCID: PMC10266474 DOI: 10.1039/d3sc01425h] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2023] [Accepted: 05/14/2023] [Indexed: 06/17/2023] Open
Abstract
A photo-responsive full-color lanthanide supramolecular switch was constructed from a synthetic 2,6-pyridine dicarboxylic acid (DPA)-modified pillar[5]arene (H) complexing with lanthanide ion (Ln3+ = Tb3+ and Eu3+) and dicationic diarylethene derivative (G1) through a noncovalent supramolecular assembly. Benefiting from the strong complexation between DPA and Ln3+ with a 3 : 1 stoichiometric ratio, the supramolecular complex H/Ln3+ presented an emerging lanthanide emission in the aqueous and organic phase. Subsequently, a network supramolecular polymer was formed by H/Ln3+ further encapsulating dicationic G1via the hydrophobic cavity of pillar[5]arene, which greatly contributed to the increased emission intensity and lifetime, and also resulted in the formation of a lanthanide supramolecular light switch. Moreover, full-color luminescence, especially white light emission, was achieved in aqueous (CIE: 0.31, 0.32) and dichloromethane (CIE: 0.31, 0.33) solutions by the adjustment of different ratios of Tb3+ and Eu3+. Notably, the photo-reversible luminescence properties of the assembly were tuned via alternant UV/vis light irradiation due to the conformation-dependent photochromic energy transfer between the lanthanide and the open/closed-ring of diarylethene. Ultimately, the prepared lanthanide supramolecular switch was successfully applied to anti-counterfeiting through the use of intelligent multicolored writing inks, and presents new opportunities for the design of advanced stimuli-responsive on-demand color tuning with lanthanide luminescent materials.
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Affiliation(s)
- Wei-Lei Zhou
- College of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University China
- College of Chemistry and Material Science, Innovation Team of Optical Functional Molecular Devices, Inner Mongolia Minzu University Tongliao 028000 P. R. China
| | - Xian-Yin Dai
- College of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University China
- School of Chemistry and Pharmaceutical Engineering, Shandong First Medical University, Shandong Academy of Medical Sciences Taian 271016 China
| | - Wenjing Lin
- College of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University China
| | - Yong Chen
- College of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University China
| | - Yu Liu
- College of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University China
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Chen XM, Chen X, Hou XF, Zhang S, Chen D, Li Q. Self-assembled supramolecular artificial light-harvesting nanosystems: construction, modulation, and applications. NANOSCALE ADVANCES 2023; 5:1830-1852. [PMID: 36998669 PMCID: PMC10044677 DOI: 10.1039/d2na00934j] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Accepted: 12/29/2022] [Indexed: 06/18/2023]
Abstract
Artificial light-harvesting systems, an elegant way to capture, transfer and utilize solar energy, have attracted great attention in recent years. As the primary step of natural photosynthesis, the principle of light-harvesting systems has been intensively investigated, which is further employed for artificial construction of such systems. Supramolecular self-assembly is one of the feasible methods for building artificial light-harvesting systems, which also offers an advantageous pathway for improving light-harvesting efficiency. Many artificial light-harvesting systems based on supramolecular self-assembly have been successfully constructed at the nanoscale with extremely high donor/acceptor ratios, energy transfer efficiency and the antenna effect, which manifests that self-assembled supramolecular nanosystems are indeed a viable way for constructing efficient light-harvesting systems. Non-covalent interactions of supramolecular self-assembly provide diverse approaches to improve the efficiency of artificial light-harvesting systems. In this review, we summarize the recent advances in artificial light-harvesting systems based on self-assembled supramolecular nanosystems. The construction, modulation, and applications of self-assembled supramolecular light-harvesting systems are presented, and the corresponding mechanisms, research prospects and challenges are also briefly highlighted and discussed.
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Affiliation(s)
- Xu-Man Chen
- Institute of Advanced Materials and School of Chemistry and Chemical Engineering, Southeast University Nanjing 211189 China
| | - Xiao Chen
- Institute of Advanced Materials and School of Chemistry and Chemical Engineering, Southeast University Nanjing 211189 China
| | - Xiao-Fang Hou
- Key Lab of High Performance Polymer Materials and Technology of Ministry of Education, School of Chemistry and Chemical Engineering, Nanjing University Nanjing 210023 China
| | - Shu Zhang
- Institute of Advanced Materials and School of Chemistry and Chemical Engineering, Southeast University Nanjing 211189 China
| | - Dongzhong Chen
- Key Lab of High Performance Polymer Materials and Technology of Ministry of Education, School of Chemistry and Chemical Engineering, Nanjing University Nanjing 210023 China
| | - Quan Li
- Institute of Advanced Materials and School of Chemistry and Chemical Engineering, Southeast University Nanjing 211189 China
- Advanced Materials and Liquid Crystal Institute and Materials Science Graduate Program, Kent State University Kent OH 44242 USA
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Ma CQ, Han N, Zhang RZ, Wang Y, Dong RZ, Liu H, Wang RZ, Yu S, Wang YB, Xing LB. Construction of artificial light-harvesting systems based on a variety of polyelectrolyte materials and application in photocatalysis. J Colloid Interface Sci 2023; 634:54-62. [PMID: 36528971 DOI: 10.1016/j.jcis.2022.11.156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Revised: 11/14/2022] [Accepted: 11/30/2022] [Indexed: 12/12/2022]
Abstract
In the present work, we designed and synthesized a cationic cyano-substituted p-phenylenevinylene derivative (PPTA), which can form supramolecular assemblies through electrostatic interaction with a type of polyelectrolyte material anionic guar gum (GP5A). A polyelectrolyte-based artificial light-harvesting system (LHS) was constructed by selecting a fluorescent dye sulforhodamine 101 (SR101) that matched its energy level as an energy acceptor. The energy harvested by the acceptors was used in the aqueous phase cross dehydrogenation coupling (CDC) reaction with a yield of up to 87%. In addition, the general applicability of polyelectrolyte materials to build artificial LHS was demonstrated by three other polyelectrolyte materials sodium polyphenylene sulfonate (RSS), sodium carboxymethyl cellulose (CMC), and sodium polyacrylate (PAAS), in which the CDC reaction was also carried out by these three LHSs and obtained high yields. This work not only provides a new method to construct LHSs by using polyelectrolyte materials, but also provides a beneficial exploration for further applying the energy harvested in LHSs to the field of photocatalysis in an aqueous solution.
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Affiliation(s)
- Chao-Qun Ma
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, PR China
| | - Ning Han
- Department of Materials Engineering, KU Leuven; Kasteelpark Arenberg 44, bus 2450, B-3001 Heverlee, Belgium.
| | - Rong-Zhen Zhang
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, PR China
| | - Ying Wang
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, PR China
| | - Rui-Zhi Dong
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, PR China
| | - Hui Liu
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, PR China
| | - Rong-Zhou Wang
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, PR China
| | - Shengsheng Yu
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, PR China
| | - Yue-Bo Wang
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, PR China.
| | - Ling-Bao Xing
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, PR China.
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Wang Y, Zhu R, Hang Y, Wang R, Dong R, Yu S, Xing LB. Artificial supramolecular light-harvesting systems based on a pyrene derivative for photochemical catalysis. Polym Chem 2023. [DOI: 10.1039/d2py01344d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
A supramolecular polymer based on NPyP and CB[8] was constructed via host–guest interactions with the AIE effect for artificial light-harvesting energy transfer and photocatalysis.
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Affiliation(s)
- Ying Wang
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, P. R. China
| | - Rongxin Zhu
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, P. R. China
| | - Yu Hang
- Weifang Inspection and Certification Co., Ltd, Weifang 261021, P. R. China
| | - Rongzhou Wang
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, P. R. China
| | - Ruizhi Dong
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, P. R. China
| | - Shengsheng Yu
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, P. R. China
| | - Ling-Bao Xing
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, P. R. China
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Ma X, Lai Y, Wang Y, Tang J, Ren T, Geng Y, Gao Y, Zhang J, Qiao B. Construction of Light‐Harvesting Systems Based on a Fluorescent Probe that Self‐Assembles in the Presence of Zn
2+. ChemistrySelect 2022. [DOI: 10.1002/slct.202204015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Xinxian Ma
- College of Chemistry and Chemical Engineering Ningxia Normal University 756000 Guyuan Ningxia Hui Autonomous Region People's Republic of China
| | - Yingshan Lai
- College of Chemistry and Chemical Engineering Ningxia Normal University 756000 Guyuan Ningxia Hui Autonomous Region People's Republic of China
| | - Yipei Wang
- College of Chemistry and Chemical Engineering Ningxia Normal University 756000 Guyuan Ningxia Hui Autonomous Region People's Republic of China
| | - Jiahong Tang
- College of Chemistry and Chemical Engineering Ningxia Normal University 756000 Guyuan Ningxia Hui Autonomous Region People's Republic of China
| | - Tianqi Ren
- College of Chemistry and Chemical Engineering Ningxia Normal University 756000 Guyuan Ningxia Hui Autonomous Region People's Republic of China
| | - Yutao Geng
- College of Chemistry and Chemical Engineering Ningxia Normal University 756000 Guyuan Ningxia Hui Autonomous Region People's Republic of China
| | - Yang Gao
- College of Chemistry and Chemical Engineering Ningxia Normal University 756000 Guyuan Ningxia Hui Autonomous Region People's Republic of China
| | - Jiali Zhang
- College of Chemistry and Chemical Engineering Ningxia Normal University 756000 Guyuan Ningxia Hui Autonomous Region People's Republic of China
| | - Bo Qiao
- College of Chemistry and Chemical Engineering Ningxia Normal University 756000 Guyuan Ningxia Hui Autonomous Region People's Republic of China
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12
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Valdez S, Robertson M, Qiang Z. Fluorescence Resonance Energy Transfer Measurements in Polymer Science: A Review. Macromol Rapid Commun 2022; 43:e2200421. [PMID: 35689335 DOI: 10.1002/marc.202200421] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2022] [Revised: 06/06/2022] [Indexed: 12/27/2022]
Abstract
Fluorescence resonance energy transfer (FRET) is a non-invasive characterization method for studying molecular structures and dynamics, providing high spatial resolution at nanometer scale. Over the past decades, FRET-based measurements are developed and widely implemented in synthetic polymer systems for understanding and detecting a variety of nanoscale phenomena, enabling significant advances in polymer science. In this review, the basic principles of fluorescence and FRET are briefly discussed. Several representative research areas are highlighted, where FRET spectroscopy and imaging can be employed to reveal polymer morphology and kinetics. These examples include understanding polymer micelle formation and stability, detecting guest molecule release from polymer host, characterizing supramolecular assembly, imaging composite interfaces, and determining polymer chain conformations and their diffusion kinetics. Finally, a perspective on the opportunities of FRET-based measurements is provided for further allowing their greater contributions in this exciting area.
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Affiliation(s)
- Sara Valdez
- School of Polymer Science and Engineering, University of Southern Mississippi, Hattiesburg, MS, 39406, USA
| | - Mark Robertson
- School of Polymer Science and Engineering, University of Southern Mississippi, Hattiesburg, MS, 39406, USA
| | - Zhe Qiang
- School of Polymer Science and Engineering, University of Southern Mississippi, Hattiesburg, MS, 39406, USA
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13
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Kato K, Fa S, Ohtani S, Shi TH, Brouwer AM, Ogoshi T. Noncovalently bound and mechanically interlocked systems using pillar[ n]arenes. Chem Soc Rev 2022; 51:3648-3687. [PMID: 35445234 DOI: 10.1039/d2cs00169a] [Citation(s) in RCA: 38] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Pillar[n]arenes are pillar-shaped macrocyclic compounds owing to the methylene bridges linking the para-positions of the units. Owing to their unique pillar-shaped structures, these compounds exhibit various excellent properties compared with other cyclic host molecules, such as versatile functionality using various organic synthesis techniques, substituent-dependent solubility, cavity-size-dependent host-guest properties in organic media, and unit rotation along with planar chiral inversion. These advantages have enabled the high-yield synthesis and rational design of pillar[n]arene-based mechanically interlocked molecules (MIMs). In particular, new types of pillar[n]arene-based MIMs that can dynamically convert between interlocked and unlocked states through unit rotation have been produced. The highly symmetrical pillar-shaped structures of pillar[n]arenes result in simple NMR spectra, which are useful for studying the motion of pillar[n]arene wheels in MIMs and creating sophisticated MIMs with higher-order structures. The creation and application of polymeric MIMs based on pillar[n]arenes is also discussed.
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Affiliation(s)
- Kenichi Kato
- Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Nishikyo-ku, Kyoto, 615-8510, Japan.
| | - Shixin Fa
- Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Nishikyo-ku, Kyoto, 615-8510, Japan.
| | - Shunsuke Ohtani
- Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Nishikyo-ku, Kyoto, 615-8510, Japan.
| | - Tan-Hao Shi
- Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Nishikyo-ku, Kyoto, 615-8510, Japan.
| | - Albert M Brouwer
- van't Hoff Institute for Molecular Sciences, University of Amsterdam, P.O. Box 94157, 1090 GD Amsterdam, The Netherlands.
| | - Tomoki Ogoshi
- Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Nishikyo-ku, Kyoto, 615-8510, Japan. .,WPI Nano Life Science Institute, Kanazawa University, Kakuma-machi, Kanazawa, 920-1192, Japan
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14
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Kononevich YN, Belova AS, Ionov DS, Sazhnikov VA, Pakhomov AA, Alfimov MV, Muzafarov AM. Novel DBMBF 2-BODIPY dyads connected via a flexible linker: synthesis and photophysical properties. NEW J CHEM 2022. [DOI: 10.1039/d2nj01786e] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Novel BODIPY and DBMBF2 dyads connected via a flexible trisiloxane linker were synthesized and their photophysical properties were investigated.
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Affiliation(s)
- Yuriy N. Kononevich
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 119991 Moscow, Russian Federation
| | - Anastasia S. Belova
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 119991 Moscow, Russian Federation
| | - Dmitry S. Ionov
- Photochemistry Center, FSRC “Crystallography and Photonics”, Russian Academy of Sciences, 119421 Moscow, Russian Federation
| | - Viacheslav A. Sazhnikov
- Photochemistry Center, FSRC “Crystallography and Photonics”, Russian Academy of Sciences, 119421 Moscow, Russian Federation
- Moscow Institute of Physics and Technology (State University), 141707 Dolgoprudny, Russian Federation
| | - Alexey A. Pakhomov
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 119991 Moscow, Russian Federation
- M.M. Shemyakin and Yu.A. Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997 Moscow, Russian Federation
| | - Mikhail V. Alfimov
- Photochemistry Center, FSRC “Crystallography and Photonics”, Russian Academy of Sciences, 119421 Moscow, Russian Federation
- Moscow Institute of Physics and Technology (State University), 141707 Dolgoprudny, Russian Federation
| | - Aziz M. Muzafarov
- A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 119991 Moscow, Russian Federation
- N.S. Enikolopov Institute of Synthetic Polymeric Materials, Russian Academy of Sciences, 117393 Moscow, Russian Federation
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15
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Liu L, Lu XY, Zhang ML, Ren YX, Wang J, Yang XG. 2D MOF nanosheets as an artificial light-harvesting system with enhanced photoelectric switching performance. Inorg Chem Front 2022. [DOI: 10.1039/d2qi00404f] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Herein, we report the synthesis, structure and photophysical properties of a novel well-defined layered metal-organic framework (MOF) [Cd(ppda)(mbib)] by the selection of two flexible ligands 1,4-phenylenediacetic acid (ppda) and 1,3-bis(imidazol-1-ylmethyl)benzene...
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16
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Wu M, Yang Y, Xue M. Tetraaminopillar[5]arene Dimers: Synthesis, Structure and Properties. ACTA CHIMICA SINICA 2022. [DOI: 10.6023/a22030130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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17
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18
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Li XL, Wang Y, Song A, Zhang MH, Jiang M, Liu H, Wang R, Yu S, Xing LB. The construction of an artificial light-harvesting system with two-step sequential energy transfer based on supramolecular polymers. SOFT MATTER 2021; 17:9871-9875. [PMID: 34724526 DOI: 10.1039/d1sm01165k] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
An artificial light-harvesting system with two-step sequential energy transfer was constructed in aqueous media based on cyano-substituted p-phenylenevinylene derivative (PPTA) and bis-(p-sulfonatocalix[4]arenes) (BSC4) supramolecular polymers formed through host-guest interactions, in which two different fluorescent dyes, eosin Y (EY) and sulforhodamine (SR101), were employed as energy acceptors. The obtained artificial light-harvesting system can achieve an efficient two-step energy transfer process from PPTA-BSC4 to EY and then to SR101 with high energy-transfer efficiencies of up to 36.6% and 40.8%, respectively. More importantly, the harvested energy from the PPTA-BSC4 + EY + SR101 system can be used to promote the dehalogenation of α-bromoacetophenone with a yield of 89% in aqueous solution.
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Affiliation(s)
- Xing-Long Li
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, P. R. China.
| | - Ying Wang
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, P. R. China.
| | - Ao Song
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, P. R. China.
| | - Ming-Hui Zhang
- Resources and Environmental Engineering, Shandong University of Technology, Zibo, 255000, P. R. China
| | - Man Jiang
- Resources and Environmental Engineering, Shandong University of Technology, Zibo, 255000, P. R. China
| | - Hui Liu
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, P. R. China.
| | - Rongzhou Wang
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, P. R. China.
| | - Shengsheng Yu
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, P. R. China.
| | - Ling-Bao Xing
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255000, P. R. China.
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19
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Chao S, Shen Z, Pei Y, Pei Z. Covalently bridged pillararene-based oligomers: from construction to applications. Chem Commun (Camb) 2021; 57:10983-10997. [PMID: 34604891 DOI: 10.1039/d1cc04547d] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Covalently bridged pillararene-based oligomers (CBPOs) are formed by covalent bonding of pillararene monomers, and they play a critical role in expanding the multi-disciplinary application of pillararenes due to their excellent molecular complexing ability, specially designed geometry and multifunctional linking groups. This article provides a comprehensive review of the synthesis and applications of CBPOs. The design and synthetic strategies of a series of CBPOs (dimers, trimers, tetramers and others) are first introduced. Many CBPOs with multi-cavities and unique geometry are very attractive and efficient building blocks for constructing novel smart supramolecular polymers (SPs) with different topological structures through host-guest interactions. We describe the methods of constructing various SPs based on CBPOs in detail. Furthermore, the extensive applications of CBPOs and CBPO-based SPs in recognition and detection of ions and organic small molecules, selective adsorption and separation, artificial light-harvesting systems, catalysis, drug delivery systems, and others are systematically introduced. Finally, the future challenges and perspectives for CBPOs are also highlighted.
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Affiliation(s)
- Shuang Chao
- Shaanxi Key Laboratory of Natural Products & Chemical Biology, College of Chemistry & Pharmacy, Northwest A&F University, Yangling 712100, P. R. China.
| | - Ziyan Shen
- Shaanxi Key Laboratory of Natural Products & Chemical Biology, College of Chemistry & Pharmacy, Northwest A&F University, Yangling 712100, P. R. China.
| | - Yuxin Pei
- Shaanxi Key Laboratory of Natural Products & Chemical Biology, College of Chemistry & Pharmacy, Northwest A&F University, Yangling 712100, P. R. China.
| | - Zhichao Pei
- Shaanxi Key Laboratory of Natural Products & Chemical Biology, College of Chemistry & Pharmacy, Northwest A&F University, Yangling 712100, P. R. China.
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20
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Li X, Wang Y, Song A, Zhang M, Chen M, Jiang M, Yu S, Wang R, Xing L. An Artificial
Light‐Harvesting
System with Tunable Fluorescence Color in Aqueous Sodium Dodecyl Sulfonate Micellar Systems for Photochemical Catalysis. CHINESE J CHEM 2021. [DOI: 10.1002/cjoc.202100293] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Xinglong Li
- School of Chemistry and Chemical Engineering Shandong University of Technology Zibo Shandong 255000 China
| | - Ying Wang
- School of Chemistry and Chemical Engineering Shandong University of Technology Zibo Shandong 255000 China
| | - Ao Song
- School of Chemistry and Chemical Engineering Shandong University of Technology Zibo Shandong 255000 China
| | - Minghui Zhang
- Resources and Environmental Engineering Shandong University of Technology Zibo Shandong 255000 China
| | - Mengning Chen
- School of Chemistry and Chemical Engineering Shandong University of Technology Zibo Shandong 255000 China
| | - Man Jiang
- Resources and Environmental Engineering Shandong University of Technology Zibo Shandong 255000 China
| | - Shengsheng Yu
- School of Chemistry and Chemical Engineering Shandong University of Technology Zibo Shandong 255000 China
| | - Rongzhou Wang
- School of Chemistry and Chemical Engineering Shandong University of Technology Zibo Shandong 255000 China
| | - Lingbao Xing
- School of Chemistry and Chemical Engineering Shandong University of Technology Zibo Shandong 255000 China
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21
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Sun J, Dai Y, Hou Y, Wu Q, Ma L, Zhao J, Wang B. Weakened Triplet-Triplet Annihilation of Diiodo-BODIPY Moieties without Influence on Their Intrinsic Triplet Lifetimes in Diiodo-BODIPY-Functionalized Pillar[5]arenes. J Phys Chem A 2021; 125:2344-2355. [PMID: 33719445 DOI: 10.1021/acs.jpca.1c01088] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
The triplet-triplet annihilation (TTA) effect of sensitizers themselves can lead to the additional quenching of lifetimes of triplet states; therefore, how to weaken the TTA effect of sensitizers is an urgent issue to be resolved for their further applications. Besides, it remains a tremendous challenge for constructing supramolecular systems of photosensitizers based on photosensitizer-functionalized pillararenes because there have been very few investigations on them. Thus, 2,6-diiodo-1,3,5,7-tetramethyl-8-phenyl-4,4-difluoroboradiazaindacene (DIBDP) and ethoxy pillar[5]arene (EtP5) were utilized to synthesize a DIBDP-functionalized pillar[5]arene (EtP5-DIBDP), a cyano-containing DIBDP (G) used as a guest molecule was also prepared, and they were used to investigate the electron-transfer mechanism between EtP5 and DIBDP moieties and weaken the TTA effect of DIBDP moieties. The theoretical computational results of frontier molecular orbitals and isosurfaces of spin density preliminarily predicted that the cavities of the EtP5 moiety had influence on the fluorescence emission of DIBDP units but not on their triplet states in EtP5-DIBDP. The fluorescence emission intensities in a variety of solvents with different polarities and electrochemical studies revealed that there was electron transfer from EtP5 to the DIBDP units, and the electron-transfer process had influence on the fluorescence emission but not on the triplet states of DIBDP moieties in EtP5-DIBDP, which verified the results of density functional theory calculations. The triplet state lifetimes of EtP5-DIBDP were longer than those of DIBDP and G and the photooxidation abilities of EtP5-DIBDP were better than those of DIBDP and G at a high concentration (1.0 × 10-5 M) in various solvents; in contrast, the intrinsic triplet state lifetimes and singlet oxygen quantum yields (ΦΔ) of DIBDP, G, and EtP5-DIBDP were very similar. This was because the steric hindrance of EtP5 moieties could weaken the TTA effect of DIBDP moieties without influencing their intrinsic triplet state lifetimes in EtP5-DIBDP.
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Affiliation(s)
- Jifu Sun
- College of Chemical and Biological Engineering, Shandong University of Science and Technology, J2-424, 579 Qianwangang Road, Qingdao 266590, P. R. China
| | - Ying Dai
- College of Chemical and Biological Engineering, Shandong University of Science and Technology, J2-424, 579 Qianwangang Road, Qingdao 266590, P. R. China
| | - Yuqi Hou
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, E-208 West Campus, 2 Ling Gong Road, Dalian 116024, P. R. China
| | - Qianwen Wu
- College of Chemical and Biological Engineering, Shandong University of Science and Technology, J2-424, 579 Qianwangang Road, Qingdao 266590, P. R. China
| | - Linzheng Ma
- College of Chemical and Biological Engineering, Shandong University of Science and Technology, J2-424, 579 Qianwangang Road, Qingdao 266590, P. R. China
| | - Jianzhang Zhao
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, E-208 West Campus, 2 Ling Gong Road, Dalian 116024, P. R. China
| | - Bo Wang
- College of Chemical and Biological Engineering, Shandong University of Science and Technology, J2-424, 579 Qianwangang Road, Qingdao 266590, P. R. China
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22
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Kumar A, Saha R, Mukherjee PS. Self-assembled metallasupramolecular cages towards light harvesting systems for oxidative cyclization. Chem Sci 2021; 12:5319-5329. [PMID: 34163765 PMCID: PMC8179592 DOI: 10.1039/d1sc00097g] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Accepted: 03/01/2021] [Indexed: 11/21/2022] Open
Abstract
Designing artificial light harvesting systems with the ability to utilize the output energy for fruitful application in aqueous medium is an intriguing topic for the development of clean and sustainable energy. We report here facile synthesis of three prismatic molecular cages as imminent supramolecular optoelectronic materials via two-component coordination-driven self-assembly of a new tetra-imidazole donor (L) in combination with 180°/120° di-platinum(ii) acceptors. Self-assembly of 180° trans-Pt(ii) acceptors A1 and A2 with L leads to the formation of cages Pt4 L 2(1a) and Pt8 L 2(2a) respectively, while 120°-Pt(ii) acceptor A3 with L gives the Pt8 L 2(3a) metallacage. PF6 - analogues (1b, 2b and 3b) of the metallacages possess a high molar extinction coefficient and large Stokes shift. 1b-3b are weakly emissive in dilute solution but showed aggregation induced emission (AIE) in a water/MeCN mixture as well as in the solid state. AIE active 2b and 3b in aqueous (90% water/MeCN mixture) medium act as donors for fabricating artificial light harvesting systems via Förster resonance energy transfer (FRET) with organic dye rhodamine-B (RhB) with high energy efficiency and good antenna effect. The metallacages 2b and 3b represent an interesting platform to fabricate new generation supramolecular aqueous light harvesting systems with high antenna effect. Finally, the harvested energy of the LHSs (2b + RhB) and (3b + RhB) was utilized successfully for efficient visible light induced photo-oxidative cross coupling cyclization of N,N-dimethylaniline (4) with a series of N-alkyl/aryl maleimides (5) in aqueous acetonitrile with dramatic enhancement in yields compared to the reactions with RhB or cages alone.
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Affiliation(s)
- Atul Kumar
- Department of Inorganic and Physical Chemistry, Indian Institute of Science Bangalore 560012 India
| | - Rupak Saha
- Department of Inorganic and Physical Chemistry, Indian Institute of Science Bangalore 560012 India
| | - Partha Sarathi Mukherjee
- Department of Inorganic and Physical Chemistry, Indian Institute of Science Bangalore 560012 India
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23
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Highly efficient artificial light-harvesting systems constructed in aqueous solution for supramolecular photocatalysis. GREEN SYNTHESIS AND CATALYSIS 2021. [DOI: 10.1016/j.gresc.2021.01.003] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
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24
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Liu S, Wu Q, Zhang T, Zhang H, Han J. Supramolecular brush polymers prepared from 1,3,4-oxadiazole and cyanobutoxy functionalised pillar[5]arene for detecting Cu2+. Org Biomol Chem 2021; 19:1287-1291. [DOI: 10.1039/d0ob02587a] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
The self-assembly of an A1/A2 disubstituted pillar[5]arene was used to construct a supramolecular brush polymer.
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Affiliation(s)
- Shuangyan Liu
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Energy)
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
| | - Qiuxia Wu
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Energy)
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
| | - Tianze Zhang
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Energy)
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
| | - Huacheng Zhang
- School of Chemical Engineering and Technology
- Xi'an Jiaotong University
- Xi'an
- China
| | - Jie Han
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Energy)
- College of Chemistry
- Nankai University
- Tianjin 300071
- China
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25
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Guo J, Guo M. Progress in Design and Application of Supramolecular Fluorescent Systems Based on Difluoroboron-Dipyrromethene and Macrocyclic Compounds. CHINESE J ORG CHEM 2021. [DOI: 10.6023/cjoc202103012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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26
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Cui T, Liu G, Zhang W, Zhu X, Leng J, Hao XQ, Mao P, Song MP. Metal-organic supramolecular nanoarchitectures by Ru(II) bis-(terpyridine)-bridged pillar[5]arene dimers with triphenylamine. CHINESE CHEM LETT 2021. [DOI: 10.1016/j.cclet.2020.02.024] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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27
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Ji Y, Zuo Q, Chen C, Liu Y, Mai Y, Zhou Y. A supramolecular single-site photocatalyst based on multi-to-one Förster resonance energy transfer. Chem Commun (Camb) 2021; 57:4174-4177. [PMID: 33908478 DOI: 10.1039/d1cc01339d] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
A multi-to-one supramolecular photocatalyst is fabricated by aqueous electrostatic self-assembly of multiple graphene quantum dot (GQD) antennas onto a single-Pt-site porphyrin unimolecular micelle (PtTHPD-UM) catalytic center. Light energy is transferred from GQDs to PtTHPD-UM to catalyze water splitting into hydrogen up to 57 190 μmol g(Pt)-1 h-1 under visible light.
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Affiliation(s)
- Yi Ji
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, State Key Laboratory of Metal Matrix Composites, Key Laboratory of Electrical Insulation and Thermal Ageing, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Quan Zuo
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, State Key Laboratory of Metal Matrix Composites, Key Laboratory of Electrical Insulation and Thermal Ageing, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Chuanshuang Chen
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, State Key Laboratory of Metal Matrix Composites, Key Laboratory of Electrical Insulation and Thermal Ageing, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Yannan Liu
- Department of Chemistry and Food Chemistry & Center for Advancing Electronics Dresden (cfaed), Technische Universität Dresden, Dresden 01062, Germany
| | - Yiyong Mai
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, State Key Laboratory of Metal Matrix Composites, Key Laboratory of Electrical Insulation and Thermal Ageing, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Yongfeng Zhou
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, State Key Laboratory of Metal Matrix Composites, Key Laboratory of Electrical Insulation and Thermal Ageing, Shanghai Jiao Tong University, Shanghai 200240, China.
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28
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Peng C, Liang W, Ji J, Fan C, Kanagaraj K, Wu W, Cheng G, Su D, Zhong Z, Yang C. Pyrene-tiaraed pillar[5]arene: Strong intramolecular excimer emission applicable for photo-writing. CHINESE CHEM LETT 2021. [DOI: 10.1016/j.cclet.2020.03.079] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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29
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Gangada S, Ramnagar RA, Sangolkar AA, Pawar R, Nanubolu JB, Roy P, Giribabu L, Chitta R. Excitation-Wavelength-Dependent Light-Induced Electron Transfer and Twisted Intramolecular Charge Transfer in N, N-Bis(4'- tert-butylbiphenyl-4-yl)aniline Functionalized Borondipyrromethenes. J Phys Chem A 2020; 124:9738-9750. [PMID: 33175539 DOI: 10.1021/acs.jpca.0c04789] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
A series of bis(4'-tert-butylbiphenyl-4-yl)aniline (BBA) functionalized borondipyrromethene (BODIPY) dyads, Dyads 1-3, containing the BBA group tethered to BODIPY moiety either directly or through a phenyl or alkynyl phenyl spacers are synthesized, and the light-mediated charge transfer within the chromophores has been systematically investigated. The crystal structure of Dyad-1 showed a tilt of 44.2° between the BODIPY and BBA molecular planes and intermolecular C-H···π interactions with these moieties. Cyclic voltammetric and computational studies showed that the BBA moiety can act as the electron donor (D) and BODIPY as the electron acceptor (A) and the optical absorption studies revealed that an increase in the conjugation of the linker from Dyad-1 to Dyad-2 resulted in bathochromic shifts. Steady-state fluorescence studies involving photoexcitation of the BBA moiety at 326 nm resulted in the decrease in fluorescence intensity of the BBA, indicating the possibility of sequential occurrence of faster photoinduced energy transfer (PEnT) followed by the photoinduced electron transfer (PET) or solely PET within the dyads, and the driving forces of the charge separation were calculated to be exothermic in all of the employed solvents. Parallel time-resolved fluorescence experiments involving the excitation of BBA moiety also supported the occurrence of charge separation in these dyads. Interestingly, excitation of the BODIPY moiety of Dyad-1 and Dyad-2 at 490 nm in solvents of increasing polarity leads to a red-shifted BODIPY emission with weakened intensity. This spectral behavior indicated the occurrence of emission from the locally excited (LE) state in nonpolar solvents, whereas formation of an LE state followed by the rotation of the chromophores at the D-A bond leads to a low energy twisted intramolecular charge transfer state (TICT), resulting in a charge-separated state BBA+•-BODIPY-• in polar solvents. Furthermore, the hydrophobicity studies involving the solutions of dyads in admixtures of polar tetrahydrofuran (THF) and nonpolar hexanes revealed that when the fraction of hexanes in these mixtures is increased, the emission of BODIPY moiety was observed to be blue-shifted and exhibited enhanced intensity supporting the occurrence of TICT in these dyads.
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Affiliation(s)
- Suneel Gangada
- Department of Chemistry, School of Chemical Sciences & Pharmacy, Central University of Rajasthan, Kishangarh, Ajmer 305817, Rajasthan, India
| | | | - Akanksha Ashok Sangolkar
- Department of Chemistry, National Institute of Technology Warangal, Hanamkonda, Warangal 506004, Telangana, India
| | - Ravinder Pawar
- Department of Chemistry, National Institute of Technology Warangal, Hanamkonda, Warangal 506004, Telangana, India
| | | | - Partha Roy
- Department of Chemistry, School of Chemical Sciences & Pharmacy, Central University of Rajasthan, Kishangarh, Ajmer 305817, Rajasthan, India
| | - Lingamallu Giribabu
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Raghu Chitta
- Department of Chemistry, School of Chemical Sciences & Pharmacy, Central University of Rajasthan, Kishangarh, Ajmer 305817, Rajasthan, India.,Department of Chemistry, National Institute of Technology Warangal, Hanamkonda, Warangal 506004, Telangana, India
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30
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Xiao T, Wu H, Sun G, Diao K, Wei X, Li ZY, Sun XQ, Wang L. An efficient artificial light-harvesting system with tunable emission in water constructed from a H-bonded AIE supramolecular polymer and Nile Red. Chem Commun (Camb) 2020; 56:12021-12024. [PMID: 32901631 DOI: 10.1039/d0cc05077f] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
With the aid of CTAB amphiphile, water-phase artificial light-harvesting systems were fabricated as nanoparticles by the self-assembly of two low-molecular-weight organic molecules: a UPy-functionalized TPE derivative 1 with both supramolecular polymerization and AIE capabilities as a donor and a fluorescent chromophore NiR as an acceptor. Owing to the flexibility of supramolecular self-assembly, tunable emissions including white-light emission could be easily realized with high energy transfer efficiency and the antenna effect.
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Affiliation(s)
- Tangxin Xiao
- School of Petrochemical Engineering, Changzhou University, Changzhou, 213164, China.
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31
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Uthe B, Meares A, Ptaszek M, Pelton M. Solvent-dependent energy and charge transfer dynamics in hydroporphyrin-BODIPY arrays. J Chem Phys 2020; 153:074302. [PMID: 32828083 DOI: 10.1063/5.0012737] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
Arrays of hydroporphyrins with boron complexes of dipyrromethene (BODIPY) are a promising platform for biomedical imaging or solar energy conversion, but their photophysical properties have been relatively unexplored. In this paper, we use time-resolved fluorescence, femtosecond transient absorption spectroscopy, and density-functional-theory calculations to elucidate solvent-dependent energy and electron-transfer processes in a series of chlorin- and bacteriochlorin-BODIPY arrays. Excitation of the BODIPY moiety results in ultrafast energy transfer to the hydroporphyrin moiety, regardless of the solvent. In toluene, energy is most likely transferred via the through-space Förster mechanism from the S1 state of BODIPY to the S2 state of hydroporphyrin. In DMF, substantially faster energy transfer is observed, which implies a contribution of the through-bond Dexter mechanism. In toluene, excited hydroporphyrin components show bright fluorescence, with quantum yield and fluorescence lifetime comparable to those of the benchmark monomer, whereas in DMF, moderate to significant reduction of both quantum yield and fluorescence lifetime are observed. We attribute this quenching to photoinduced charge transfer from hydroporphyrin to BODIPY. No direct spectral signature of the charge-separated state is observed, which suggests that either (1) the charge-separated state decays very quickly to the ground state or (2) virtual charge-separated states, close in energy to S1 of hydroporphyrin, promote ultrafast internal conversion.
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Affiliation(s)
- Brian Uthe
- Department of Physics, UMBC (University of Maryland, Baltimore County), 1000 Hilltop Circle, Baltimore, Maryland 21250, USA
| | - Adam Meares
- Department of Chemistry and Biochemistry, UMBC (University of Maryland, Baltimore County), 1000 Hilltop Circle, Baltimore, Maryland 21250, USA
| | - Marcin Ptaszek
- Department of Chemistry and Biochemistry, UMBC (University of Maryland, Baltimore County), 1000 Hilltop Circle, Baltimore, Maryland 21250, USA
| | - Matthew Pelton
- Department of Physics, UMBC (University of Maryland, Baltimore County), 1000 Hilltop Circle, Baltimore, Maryland 21250, USA
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32
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Macrocyclic Arenes Functionalized with BODIPY: Rising Stars among Chemosensors and Smart Materials. CHEMOSENSORS 2020. [DOI: 10.3390/chemosensors8030051] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Macrocycles play a crucial role in supramolecular chemistry and the family of macrocyclic arenes represents one of the most important types of hosts. Among them, calixarenes, resorcinarenes and pillararenes are the most commonly encountered macrocyclic arenes, and they have received considerable attention. Boron-dipyrromethene (BODIPY) dyes are fascinating compounds with multiple functionalization sites and outstanding luminescence properties including high fluorescence quantum yields, large molar absorption coefficients and remarkable photo- and chemical stability. The combination of macrocyclic arenes and BODIPY dyes has been demonstrated to be an effective strategy to construct chemosensors for various guests and smart materials with tailored properties. Herein, we firstly summarize the recent advances made so far in macrocyclic arenes substituted with BODIPY. This review only focuses on the three macrocyclic arenes of calixarenes, resorcinarenes and pillararenes, as there are no other macrocyclic arenes substituted BODIPY units at the present time. Hopefully, this review will not only afford a guide and useful information for those who are interested in developing novel chemosensors and smart materials, but also inspire new opportunities in this field.
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Wang P, Miao X, Meng Y, Wang Q, Wang J, Duan H, Li Y, Li C, Liu J, Cao L. Tetraphenylethene-Based Supramolecular Coordination Frameworks with Aggregation-Induced Emission for an Artificial Light-Harvesting System. ACS APPLIED MATERIALS & INTERFACES 2020; 12:22630-22639. [PMID: 32330383 DOI: 10.1021/acsami.0c04917] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Supramolecular coordination is an efficient strategy to construct supramolecular coordination frameworks with predesigned structures, assembled shapes, and specific function. In this work, we report the synthesis, structural characterization, and photophysical property of two tetraphenylethene-based supramolecular coordination frameworks 1a and 1b formed from 1,1,2,2-tetrakis(4-(pyridin-4-yl)phenyl)ethene (2a) or 1,1,2,2-tetrakis(4-((E)-2-(pyridin-4-yl)vinyl)phenyl)ethene (2b) and a linear difunctional platinum(II) ligand (3a) via coordination-driven self-assembly. Controlled by the specific angularity and geometry of tetraphenylethene (with 60° and 120°) and difunctional Pt(II) linker (with 180°), these supramolecular coordination frameworks possess a well-defined and two-dimensional (2D) rhombic network-type topology with good periodicity and porosity. Given the aggregation-induced emission (AIE) property of tetraphenylethene units and the porosity of frameworks, 1a and 1b have been successfully used as fluorescent platforms and energy donors to fabricate efficient artificial light-harvesting materials with two fluorescent acceptors (Nile Red and Sulforhodamine 101) via noncovalent interactions in aqueous solution. Furthermore, these light-harvesting materials have been applied for promoting cancer cell imaging with a full shift of imaging channels from blue/green channels to the red channel. Thus, this study provides an effective approach to fabricate functional frameworks as fluorescent platforms for developing more fluorescent materials.
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Affiliation(s)
- Pinpin Wang
- Key Laboratory of Synthetic and Natural Functional Molecule of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an 710069, People's Republic of China
| | - Xiaran Miao
- Shanghai Synchrotron Radiation Facility of Zhangjiang Lab, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201204, People's Republic of China
| | - Yi Meng
- Key Laboratory of Synthetic and Natural Functional Molecule of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an 710069, People's Republic of China
| | - Qian Wang
- Key Laboratory of Synthetic and Natural Functional Molecule of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an 710069, People's Republic of China
| | - Jing Wang
- State Key Laboratory of High Field Laser Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, People's Republic of China
| | - Honghong Duan
- Key Laboratory of Synthetic and Natural Functional Molecule of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an 710069, People's Republic of China
| | - Yawen Li
- Key Laboratory of Synthetic and Natural Functional Molecule of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an 710069, People's Republic of China
| | - Chenyang Li
- Key Laboratory of Synthetic and Natural Functional Molecule of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an 710069, People's Republic of China
| | - Jun Liu
- State Key Laboratory of High Field Laser Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, People's Republic of China
| | - Liping Cao
- Key Laboratory of Synthetic and Natural Functional Molecule of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an 710069, People's Republic of China
- State Key Laboratory of Luminescent Materials and Devices, South China University of Technology, Guangzhou 510640, People's Republic of China
- Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates, South China University of Technology, Guangzhou 510640, People's Republic of China
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Nhien PQ, Chou WL, Cuc TTK, Khang TM, Wu CH, Thirumalaivasan N, Hue BTB, Wu JI, Wu SP, Lin HC. Multi-Stimuli Responsive FRET Processes of Bifluorophoric AIEgens in an Amphiphilic Copolymer and Its Application to Cyanide Detection in Aqueous Media. ACS APPLIED MATERIALS & INTERFACES 2020; 12:10959-10972. [PMID: 32026696 PMCID: PMC7325583 DOI: 10.1021/acsami.9b21970] [Citation(s) in RCA: 51] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Abstract
A novel amphiphilic aggregation-induced emission (AIE) copolymer, that is, poly(NIPAM-co-TPE-SP), consisting of N-isopropylacrylamide (NIPAM) as a hydrophilic unit and a tetraphenylethylene-spiropyran monomer (TPE-SP) as a bifluorophoric unit is reported. Upon UV exposure, the close form of non-emissive spiropyran (SP) in poly(NIPAM-co-TPE-SP) can be photo-switched to the open form of emissive merocyanine (MC) in poly(NIPAM-co-TPE-MC) in an aqueous solution, leading to ratiometric fluorescence of AIEgens between green TPE and red MC emissions at 517 and 627 nm, respectively, via Förster resonance energy transfer (FRET). Distinct FRET processes of poly(NIPAM-co-TPE-MC) can be observed under various UV and visible light irradiations, acid-base conditions, thermal treatments, and cyanide ion interactions, which are also confirmed by theoretical studies. The subtle perturbations of environmental factors, such as UV exposure, pH value, temperature, and cyanide ion, can be detected in aqueous media by distinct ratiometric fluorescence changes of the FRET behavior in the amphiphilic poly(NIPAM-co-TPE-MC). Moreover, the first FRET sensor polymer poly(NIPAM-co-TPE-MC) based on dual AIEgens of TPE and MC units is developed to show a very high selectivity and sensitivity with a low detection limit (LOD = 0.26 μM) toward the cyanide ion in water, which only contain an approximately 1% molar ratio of the bifluorophoric content and can be utilized in cellular bioimaging applications for cyanide detections.
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Affiliation(s)
- Pham Quoc Nhien
- Department of Materials Science and Engineering, National Chiao Tung University, Hsinchu 300, Taiwan
| | - Wei-Lun Chou
- Department of Materials Science and Engineering, National Chiao Tung University, Hsinchu 300, Taiwan
| | - Tu Thi Kim Cuc
- Department of Materials Science and Engineering, National Chiao Tung University, Hsinchu 300, Taiwan
| | - Trang Manh Khang
- Department of Materials Science and Engineering, National Chiao Tung University, Hsinchu 300, Taiwan
| | - Chia-Hua Wu
- Department of Chemistry, University of Houston, Houston, Texas 77204, United States
| | | | - Bui Thi Buu Hue
- Department of Chemistry, College of Natural Sciences, Can Tho University, Can Tho City 721337, Vietnam
| | - Judy I Wu
- Department of Chemistry, University of Houston, Houston, Texas 77204, United States
| | - Shu-Pao Wu
- Department of Applied Chemistry, National Chiao Tung University, Hsinchu 300, Taiwan
| | - Hong-Cheu Lin
- Department of Materials Science and Engineering, National Chiao Tung University, Hsinchu 300, Taiwan
- Center for Emergent Functional Matter Science, National Chiao Tung University, Hsinchu 300, Taiwan
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35
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Radunz S, Kraus W, Bischoff FA, Emmerling F, Tschiche HR, Resch-Genger U. Temperature- and Structure-Dependent Optical Properties and Photophysics of BODIPY Dyes. J Phys Chem A 2020; 124:1787-1797. [PMID: 32039600 DOI: 10.1021/acs.jpca.9b11859] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
We report on the temperature- and structural-dependent optical properties and photophysics of a set of boron dipyrromethene (BODIPY) dyes with different substitution patterns of their meso-aryl subunit. Single-crystal X-ray diffraction analysis of the compounds enabled a classification of the dyes into a sterically hindered and a unhindered group. The steric hindrance refers to a blocked rotational motion of the aryl subunit around the bond connecting this moiety to the meso-position of the BODIPY core. The energy barriers related to this rotation were simulated by DFT calculations. As follows from the relatively low rotational barrier calculated to about 17 kcal/mol, a free rotation is only possible for sterically unhindered compounds. Rotational barriers of more than 40 kcal/mol determined for the sterically hindered compounds suggest an effective freezing of the rotational motion in these molecules. With the aid of temperature-dependent spectroscopic measurements, we could show that the ability to rotate directly affects the optical properties of our set of BODIPY dyes. This accounts for the strong temperature dependence of the fluorescence of the sterically unhindered compounds which show a drastic decrease in fluorescence quantum yield and a significant shortening in fluorescence lifetime upon heating. The optical properties of the sterically hindered compounds, however, are barely affected by temperature. Our results suggest a nonradiative deactivation of the first excited singlet state of the sterically unhindered compounds caused by a conical intersection of the potential energy surfaces of the ground and first excited state which is accessible by rotation of the meso-subunit. This is in good agreement with previously reported deactivation mechanisms. In addition, our results suggest the presence of a second nonradiative depopulation pathway of the first excited singlet state which is particularly relevant for the sterically hindered compounds.
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Affiliation(s)
- Sebastian Radunz
- Department 1 - Analytical Chemistry; Reference Materials, Federal Institute for Materials Research and Testing (BAM), Richard-Willstaetter-Str. 11, 12489 Berlin, Germany
| | - Werner Kraus
- Department 1 - Analytical Chemistry; Reference Materials, Federal Institute for Materials Research and Testing (BAM), Richard-Willstaetter-Str. 11, 12489 Berlin, Germany
| | - Florian A Bischoff
- Department of Chemistry, Humboldt-Universität zu Berlin, Brook-Taylor-Straße 2, 12489 Berlin, Germany
| | - Franziska Emmerling
- Department 1 - Analytical Chemistry; Reference Materials, Federal Institute for Materials Research and Testing (BAM), Richard-Willstaetter-Str. 11, 12489 Berlin, Germany.,Department of Chemistry, Humboldt-Universität zu Berlin, Brook-Taylor-Straße 2, 12489 Berlin, Germany
| | - Harald Rune Tschiche
- Department 7 - Chemicals and Product Safety, German Federal Institute for Risk Assessment (BfR), 10589 Berlin, Germany
| | - Ute Resch-Genger
- Department 1 - Analytical Chemistry; Reference Materials, Federal Institute for Materials Research and Testing (BAM), Richard-Willstaetter-Str. 11, 12489 Berlin, Germany
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36
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Radunz S, Wedepohl S, Röhr M, Calderón M, Tschiche HR, Resch-Genger U. pH-Activatable Singlet Oxygen-Generating Boron-dipyrromethenes (BODIPYs) for Photodynamic Therapy and Bioimaging. J Med Chem 2020; 63:1699-1708. [DOI: 10.1021/acs.jmedchem.9b01873] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Sebastian Radunz
- Division Biophotonics, Federal Institute for Materials Research and Testing (BAM), Richard-Willstaetter-Str. 11, 12489 Berlin, Germany
| | - Stefanie Wedepohl
- Institute of Chemistry and Biochemistry, Freie Universität Berlin, Takustr. 3, 14195 Berlin, Germany
| | - Mathilde Röhr
- Division Biophotonics, Federal Institute for Materials Research and Testing (BAM), Richard-Willstaetter-Str. 11, 12489 Berlin, Germany
| | - Marcelo Calderón
- Institute of Chemistry and Biochemistry, Freie Universität Berlin, Takustr. 3, 14195 Berlin, Germany
- POLYMAT and Applied Chemistry Department, Faculty of Chemistry, University of the Basque Country UPV/EHU, Paseo Manuel de Lardizabal 3, 20018 Donostia-San Sebastián, Spain
- Basque Foundation for Science, Ikerbasque, 48013 Bilbao, Spain
| | - Harald Rune Tschiche
- Department of Chemical and Product Safety, German Federal Institute for Risk Assessment (BfR), Max-Dohrn-Str. 8-10, 10589 Berlin, Germany
| | - Ute Resch-Genger
- Division Biophotonics, Federal Institute for Materials Research and Testing (BAM), Richard-Willstaetter-Str. 11, 12489 Berlin, Germany
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37
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Kulyk O, Rocard L, Maggini L, Bonifazi D. Synthetic strategies tailoring colours in multichromophoric organic nanostructures. Chem Soc Rev 2020; 49:8400-8424. [PMID: 33107504 DOI: 10.1039/c9cs00555b] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Mimicking nature to develop light-harvesting materials is a timely challenge. This tutorial review examines the chemical strategies to engineer and customise innovative multi-coloured architectures with specific light-absorbing and emitting properties.
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Affiliation(s)
- Olesia Kulyk
- School of Chemistry
- Cardiff University
- Main Building
- Park Place
- Cardiff
| | - Lou Rocard
- School of Chemistry
- Cardiff University
- Main Building
- Park Place
- Cardiff
| | - Laura Maggini
- Institute of Organic Chemistry
- Faculty of Chemistry, University of Vienna, Währinger Strasse 38
- Vienna
- Austria
| | - Davide Bonifazi
- School of Chemistry
- Cardiff University
- Main Building
- Park Place
- Cardiff
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38
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Gao SC, Wan K, Fang X, Li YX, Xue M, Yang Y. Determination of association constants and FRET in hydrazide-based molecular duplex strands. Org Chem Front 2020. [DOI: 10.1039/d0qo00746c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The association constants for the hydrazide-based molecular duplex strands can be determined via monitoring the pyrene excimer emission. By mixing pyrene and perylene labelled oligomers, supramolecular substitution reactions induced efficient FRET.
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Affiliation(s)
- Shi-Chang Gao
- School of Science
- Zhejiang Sci-Tech University
- Hangzhou 310018
- China
| | - Kang Wan
- School of Science
- Zhejiang Sci-Tech University
- Hangzhou 310018
- China
| | - Xu Fang
- School of Science
- Zhejiang Sci-Tech University
- Hangzhou 310018
- China
| | - Yong-Xue Li
- School of Science
- Zhejiang Sci-Tech University
- Hangzhou 310018
- China
| | - Min Xue
- School of Science
- Zhejiang Sci-Tech University
- Hangzhou 310018
- China
| | - Yong Yang
- School of Science
- Zhejiang Sci-Tech University
- Hangzhou 310018
- China
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39
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Ghosh A, Ghosh S, Ghosh G, Jana B, Patra A. Global and target analysis of relaxation processes of the collapsed state of P3HT polymer nanoparticles. Phys Chem Chem Phys 2020; 22:2229-2237. [DOI: 10.1039/c9cp06600d] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Organic–inorganic hetero-structures composed of P3HT PNPs and Au NPs have been designed for efficient light harvesting systems. Here electron transfer occurs from vibrationally hot S1 state and delocalized collective state (CLS) of PNPs to Au NPs.
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Affiliation(s)
- Arnab Ghosh
- School of Materials Sciences
- Indian Association for the Cultivation of Science
- Kolkata 700032
- India
| | - Srijon Ghosh
- School of Materials Sciences
- Indian Association for the Cultivation of Science
- Kolkata 700032
- India
| | - Goutam Ghosh
- School of Materials Sciences
- Indian Association for the Cultivation of Science
- Kolkata 700032
- India
| | - Bikash Jana
- School of Materials Sciences
- Indian Association for the Cultivation of Science
- Kolkata 700032
- India
| | - Amitava Patra
- School of Materials Sciences
- Indian Association for the Cultivation of Science
- Kolkata 700032
- India
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40
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Artificial light-harvesting supramolecular assemblies with different morphology formed by cucurbit[n]urils-based host-guest complexation. J Photochem Photobiol A Chem 2020. [DOI: 10.1016/j.jphotochem.2019.112135] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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41
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Yang Y, Ni XL, Xu JF, Zhang X. Fabrication of nor-seco-cucurbit[10]uril based supramolecular polymers via self-sorting. Chem Commun (Camb) 2019; 55:13836-13839. [PMID: 31663546 DOI: 10.1039/c9cc07127j] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
A nor-seco-CB[10] (ns-CB[10]) based linear supramolecular polymer is firstly fabricated via self-sorting strategy. Through self-sorting of the monomer, ns-CB[10] and CB[7], the unfavorable factors for supramolecular polymerization are avoided. Therefore, supramolecular polymer with high molecular weight is successfully fabricated, and the molecular weight can be controllably regulated.
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Affiliation(s)
- Yuchong Yang
- Key Lab of Organic Optoelectronics and Molecular Engineering, Department of Chemistry, Tsinghua University, Beijing, 100084, China.
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42
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Hao M, Sun G, Zuo M, Xu Z, Chen Y, Hu X, Wang L. A Supramolecular Artificial Light‐Harvesting System with Two‐Step Sequential Energy Transfer for Photochemical Catalysis. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201912654] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Min Hao
- Key Laboratory of Mesoscopic Chemistry of MOEJiangsu Key Laboratory of Advanced Organic MaterialsSchool of Chemistry and Chemical EngineeringNanjing University Nanjing 210023 China
| | - Guangping Sun
- Key Laboratory of Mesoscopic Chemistry of MOEJiangsu Key Laboratory of Advanced Organic MaterialsSchool of Chemistry and Chemical EngineeringNanjing University Nanjing 210023 China
| | - Minzan Zuo
- Key Laboratory of Mesoscopic Chemistry of MOEJiangsu Key Laboratory of Advanced Organic MaterialsSchool of Chemistry and Chemical EngineeringNanjing University Nanjing 210023 China
| | - Zuqiang Xu
- Key Laboratory of Mesoscopic Chemistry of MOEJiangsu Key Laboratory of Advanced Organic MaterialsSchool of Chemistry and Chemical EngineeringNanjing University Nanjing 210023 China
| | - Yuan Chen
- Key Laboratory of Mesoscopic Chemistry of MOEJiangsu Key Laboratory of Advanced Organic MaterialsSchool of Chemistry and Chemical EngineeringNanjing University Nanjing 210023 China
| | - Xiao‐Yu Hu
- Key Laboratory of Mesoscopic Chemistry of MOEJiangsu Key Laboratory of Advanced Organic MaterialsSchool of Chemistry and Chemical EngineeringNanjing University Nanjing 210023 China
- College of Material Science and TechnologyNanjing University of Aeronautics and Astronautics Nanjing 211100 China
| | - Leyong Wang
- Key Laboratory of Mesoscopic Chemistry of MOEJiangsu Key Laboratory of Advanced Organic MaterialsSchool of Chemistry and Chemical EngineeringNanjing University Nanjing 210023 China
- School of Petrochemical EngineeringChangzhou University Changzhou 213164 China
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43
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Hao M, Sun G, Zuo M, Xu Z, Chen Y, Hu XY, Wang L. A Supramolecular Artificial Light-Harvesting System with Two-Step Sequential Energy Transfer for Photochemical Catalysis. Angew Chem Int Ed Engl 2019; 59:10095-10100. [PMID: 31625651 DOI: 10.1002/anie.201912654] [Citation(s) in RCA: 125] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2019] [Indexed: 12/16/2022]
Abstract
An artificial light-harvesting system with sequential energy-transfer process was fabricated based on a supramolecular strategy. Self-assembled from the host-guest complex formed by water-soluble pillar[5]arene (WP5), a bola-type tetraphenylethylene-functionalized dialkyl ammonium derivative (TPEDA), and two fluorescent dyes, Eosin Y (ESY) and Nile Red (NiR), the supramolecular vesicles achieve efficient energy transfer from the AIE guest TPEDA to ESY. ESY can function as a relay to further transfer the energy to the second acceptor NiR and realize a two-step sequential energy-transfer process with good efficiency. By tuning the donor/acceptor ratio, bright white light emission can be successfully achieved with a CIE coordinate of (0.33, 0.33). To better mimic natural photosynthesis and make full use of the harvested energy, the WP5⊃TPEDA-ESY-NiR system can be utilized as a nanoreactor: photocatalyzed dehalogenation of α-bromoacetophenone was realized with 96 % yield in aqueous medium.
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Affiliation(s)
- Min Hao
- Key Laboratory of Mesoscopic Chemistry of MOE, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China
| | - Guangping Sun
- Key Laboratory of Mesoscopic Chemistry of MOE, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China
| | - Minzan Zuo
- Key Laboratory of Mesoscopic Chemistry of MOE, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China
| | - Zuqiang Xu
- Key Laboratory of Mesoscopic Chemistry of MOE, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China
| | - Yuan Chen
- Key Laboratory of Mesoscopic Chemistry of MOE, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China
| | - Xiao-Yu Hu
- Key Laboratory of Mesoscopic Chemistry of MOE, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China.,College of Material Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing, 211100, China
| | - Leyong Wang
- Key Laboratory of Mesoscopic Chemistry of MOE, Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China.,School of Petrochemical Engineering, Changzhou University, Changzhou, 213164, China
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44
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Sohail A, Alnaqbi MA, Saleh N. Alginate/Cucurbit[7]uril/Dequalinium-Based Supramolecular Carbohydrates: Modulation of FRET Signals by Temperature Control. Macromolecules 2019. [DOI: 10.1021/acs.macromol.9b01788] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Amir Sohail
- Department of Chemistry, College of Science, United Arab Emirates University, P.O. Box 15551, Al Ain, United Arab Emirates
| | - Mohamed A. Alnaqbi
- Department of Chemistry, College of Science, United Arab Emirates University, P.O. Box 15551, Al Ain, United Arab Emirates
| | - Na’il Saleh
- Department of Chemistry, College of Science, United Arab Emirates University, P.O. Box 15551, Al Ain, United Arab Emirates
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45
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Xu L, Wang Z, Wang R, Wang L, He X, Jiang H, Tang H, Cao D, Tang BZ. A Conjugated Polymeric Supramolecular Network with Aggregation‐Induced Emission Enhancement: An Efficient Light‐Harvesting System with an Ultrahigh Antenna Effect. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201907678] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Linxian Xu
- State Key Laboratory of Luminescent Materials and DevicesSchool of Chemistry and Chemical EngineeringSouth China University of Technology Guangzhou 510641 China
| | - Zaiyu Wang
- Department of ChemistryThe Hong Kong University of Science and Technology Clear Water Bay, Kowloon Hong Kong Hong Kong
| | - Rongrong Wang
- State Key Laboratory of Luminescent Materials and DevicesSchool of Chemistry and Chemical EngineeringSouth China University of Technology Guangzhou 510641 China
| | - Lingyun Wang
- State Key Laboratory of Luminescent Materials and DevicesSchool of Chemistry and Chemical EngineeringSouth China University of Technology Guangzhou 510641 China
| | - Xuewen He
- Department of ChemistryThe Hong Kong University of Science and Technology Clear Water Bay, Kowloon Hong Kong Hong Kong
| | - Huanfeng Jiang
- State Key Laboratory of Luminescent Materials and DevicesSchool of Chemistry and Chemical EngineeringSouth China University of Technology Guangzhou 510641 China
| | - Hao Tang
- State Key Laboratory of Luminescent Materials and DevicesSchool of Chemistry and Chemical EngineeringSouth China University of Technology Guangzhou 510641 China
| | - Derong Cao
- State Key Laboratory of Luminescent Materials and DevicesSchool of Chemistry and Chemical EngineeringSouth China University of Technology Guangzhou 510641 China
| | - Ben Zhong Tang
- Department of ChemistryThe Hong Kong University of Science and Technology Clear Water Bay, Kowloon Hong Kong Hong Kong
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Xu L, Wang Z, Wang R, Wang L, He X, Jiang H, Tang H, Cao D, Tang BZ. A Conjugated Polymeric Supramolecular Network with Aggregation‐Induced Emission Enhancement: An Efficient Light‐Harvesting System with an Ultrahigh Antenna Effect. Angew Chem Int Ed Engl 2019; 59:9908-9913. [DOI: 10.1002/anie.201907678] [Citation(s) in RCA: 93] [Impact Index Per Article: 18.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2019] [Indexed: 11/09/2022]
Affiliation(s)
- Linxian Xu
- State Key Laboratory of Luminescent Materials and DevicesSchool of Chemistry and Chemical EngineeringSouth China University of Technology Guangzhou 510641 China
| | - Zaiyu Wang
- Department of ChemistryThe Hong Kong University of Science and Technology Clear Water Bay, Kowloon Hong Kong Hong Kong
| | - Rongrong Wang
- State Key Laboratory of Luminescent Materials and DevicesSchool of Chemistry and Chemical EngineeringSouth China University of Technology Guangzhou 510641 China
| | - Lingyun Wang
- State Key Laboratory of Luminescent Materials and DevicesSchool of Chemistry and Chemical EngineeringSouth China University of Technology Guangzhou 510641 China
| | - Xuewen He
- Department of ChemistryThe Hong Kong University of Science and Technology Clear Water Bay, Kowloon Hong Kong Hong Kong
| | - Huanfeng Jiang
- State Key Laboratory of Luminescent Materials and DevicesSchool of Chemistry and Chemical EngineeringSouth China University of Technology Guangzhou 510641 China
| | - Hao Tang
- State Key Laboratory of Luminescent Materials and DevicesSchool of Chemistry and Chemical EngineeringSouth China University of Technology Guangzhou 510641 China
| | - Derong Cao
- State Key Laboratory of Luminescent Materials and DevicesSchool of Chemistry and Chemical EngineeringSouth China University of Technology Guangzhou 510641 China
| | - Ben Zhong Tang
- Department of ChemistryThe Hong Kong University of Science and Technology Clear Water Bay, Kowloon Hong Kong Hong Kong
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Host–guest interactions of a twisted cucurbit[15]uril with paraquat derivatives and bispyridinium salts. Tetrahedron Lett 2019. [DOI: 10.1016/j.tetlet.2019.151022] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Li H, Yang Y, Xu F, Liang T, Wen H, Tian W. Pillararene-based supramolecular polymers. Chem Commun (Camb) 2019; 55:271-285. [PMID: 30418439 DOI: 10.1039/c8cc08085b] [Citation(s) in RCA: 73] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Pillararenes, as a new type of macrocyclic hosts, possess columnar structures and electron-rich cavities. Pillararenes not only recognize suitable cations, but also bind many neutral molecules. Due to the easy modification of pillararenes, various functional groups can be conveniently attached to the rim of pillararenes to provide suitable interaction sites, and the modified pillararenes even bind anionic guests. Thus, pillararenes and their derivatives have presented intriguing and unique host-guest recognition nature in the past few years, which make them ideal building blocks for the preparation of supramolecular polymers. Pillararene-based supramolecular polymers (PSPs) not only possess many merits of traditional covalent polymers but also have many specific properties, such as self-reparability, degradability, and self-adaptation. This feature paper gives an overview of the preparation of PSPs and covers recent research advance and future trends of pillararene-based host-guest pairs, assembly methods, topological architectures, stimuli-responsiveness, and functional features. We expect that the review will be helpful to researchers working in the fields of supramolecular chemistry and polymer science.
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Affiliation(s)
- Hui Li
- School of Materials Science and Engineering, Jiangxi University of Science and Technology, Ganzhou 341000, P. R. China.
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Zhu Y, Xu L, Wang L, Tang H, Cao D. Effect of scaffold structures on the artificial light-harvesting systems: a case study with an AIEE-active pillar[5]arene dyad. Chem Commun (Camb) 2019; 55:5910-5913. [DOI: 10.1039/c9cc02585e] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
The presence of a supramolecular polymeric scaffold structure enhanced the energy transfer capacity of the artificial light-harvesting nanoparticles.
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Affiliation(s)
- Yao Zhu
- State Key Laboratory of Luminescent Materials and Devices
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510641
- China
| | - Linxian Xu
- State Key Laboratory of Luminescent Materials and Devices
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510641
- China
| | - Lingyun Wang
- State Key Laboratory of Luminescent Materials and Devices
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510641
- China
| | - Hao Tang
- State Key Laboratory of Luminescent Materials and Devices
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510641
- China
| | - Derong Cao
- State Key Laboratory of Luminescent Materials and Devices
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510641
- China
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50
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Xiao T, Zhong W, Zhou L, Xu L, Sun XQ, Elmes RB, Hu XY, Wang L. Artificial light-harvesting systems fabricated by supramolecular host–guest interactions. CHINESE CHEM LETT 2019. [DOI: 10.1016/j.cclet.2018.05.034] [Citation(s) in RCA: 82] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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