1
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Yang YH, Wei JJ, Zhang L. Water-Regulated Evolution of Inversion, Reinversion, and Amplification of Circularly Polarized Luminescence of Supramolecular Organogels Based on Glutamide-Cyanostilbene Amphiphile. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2024; 40:11548-11557. [PMID: 38780514 DOI: 10.1021/acs.langmuir.4c00652] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2024]
Abstract
Water incorporated with supramolecular building blocks in organic solvents can play a key role in the circularly polarized luminescence (CPL) inversion and amplification of supramolecular assemblies. Herein, we demonstrate that fine-tuning the water content regulated the assembly structure evolution and made the circular dichroism and CPL sign of the system undergo intriguing inversion, reinversion, and amplification processes based on a unique and interesting glutamide-cyanostilbene system, as supported by morphology, spectroscopic observations, and time-dependent density functional theory calculation.
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Affiliation(s)
- Yun-Han Yang
- IGCME, PCFM Lab, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
| | - Jin-Jian Wei
- IGCME, PCFM Lab, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
| | - Ling Zhang
- IGCME, PCFM Lab, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
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2
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Patterning-mediated supramolecular assembly of lipids into nanopalms. iScience 2022; 25:105344. [DOI: 10.1016/j.isci.2022.105344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 09/04/2022] [Accepted: 10/11/2022] [Indexed: 11/23/2022] Open
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3
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Kumar G, Kumar M, Bhalla V. Controlling the Transition of Nanospheres to Superhelices in Aqueous Media by Using a “Smart” Pyrazine Building Block. Angew Chem Int Ed Engl 2022; 61:e202207416. [DOI: 10.1002/anie.202207416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Indexed: 11/07/2022]
Affiliation(s)
- Gaurav Kumar
- Department of Chemistry UGC Centre of Advance Study-II Guru Nanak Dev University Amritsar 143005, Punjab India
| | - Manoj Kumar
- Department of Chemistry UGC Centre of Advance Study-II Guru Nanak Dev University Amritsar 143005, Punjab India
| | - Vandana Bhalla
- Department of Chemistry UGC Centre of Advance Study-II Guru Nanak Dev University Amritsar 143005, Punjab India
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4
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Kang SG, Kim KY, Cho Y, Jeong DY, Lee JH, Nishimura T, Lee SS, Kwak SK, You Y, Jung JH. Circularly Polarized Luminescence Active Supramolecular Nanotubes Based on Pt
II
Complexes That Undergo Dynamic Morphological Transformation and Helicity Inversion. Angew Chem Int Ed Engl 2022; 61:e202207310. [DOI: 10.1002/anie.202207310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Indexed: 11/11/2022]
Affiliation(s)
- Seok Gyu Kang
- Department of Chemistry and Research Institution of Natural Sciences Gyeongsang National University (GNU) Jinju 52828 Republic of Korea
| | - Ka Young Kim
- Department of Chemistry and Research Institution of Natural Sciences Gyeongsang National University (GNU) Jinju 52828 Republic of Korea
| | - Yumi Cho
- Department of Energy Enginerring School of Energy and Chemical Engineering Ulsan National Institute of Science and Technology (UNIST) Ulsan 44919 Republic of Korea
| | - Dong Yeun Jeong
- Division of Chemical Engineering and Materials Science Graduate Program in System Health Science and Engineering Ewha Womans University Seoul 03760 Republic of Korea
| | - Ji Ha Lee
- Chemical Engineering Program Graduate School of Advanced Science and Engineering Hiroshima University Hiroshima 739-8527 Japan
| | - Tomoki Nishimura
- Department of Chemistry and Materials Faculty of Textile Science and Technology Shinshu University Nagano 386-8567 Japan
| | - Shim Sung Lee
- Department of Chemistry and Research Institution of Natural Sciences Gyeongsang National University (GNU) Jinju 52828 Republic of Korea
| | - Sang Kyu Kwak
- Department of Energy Enginerring School of Energy and Chemical Engineering Ulsan National Institute of Science and Technology (UNIST) Ulsan 44919 Republic of Korea
| | - Youngmin You
- Division of Chemical Engineering and Materials Science Graduate Program in System Health Science and Engineering Ewha Womans University Seoul 03760 Republic of Korea
| | - Jong Hwa Jung
- Department of Chemistry and Research Institution of Natural Sciences Gyeongsang National University (GNU) Jinju 52828 Republic of Korea
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5
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Kumar G, Kumar M, Bhalla V. Controlling the Transition of Nanospheres to Superhelices in Aqueous Media by Using a ‘Smart’ Pyrazine Building Block. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202207416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Gaurav Kumar
- Guru Nanak Dev University Department of Chemistry INDIA
| | - Manoj Kumar
- Guru Nanak Dev University Department of Chemistry INDIA
| | - Vandana Bhalla
- Guru Nanak Dev University, Amritsar Chemistry Assistant Professor, Department of Chemistry,Guru Nanak Dev University, AmritsarPunjab 143005 AMRITSAR INDIA
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6
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Kang SG, Kim KY, Cho Y, Jeong DY, Lee JH, Nishimura T, Lee SS, Kwak SK, You Y, Jung JH. Circularly Polarized Luminescence Active Supramolecular Nanotubes Based on Pt(II) Complexes that Undergo Dynamic Morphological Transformation and Helicity Inversion. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202207310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Seok Gyu Kang
- Gyeongsang National University Department of Chemistry KOREA, REPUBLIC OF
| | - Ka Young Kim
- Gyeongsang National University Department of Chemistry KOREA, REPUBLIC OF
| | - Yumi Cho
- Ulsan National Institute of Science and Technology Department of Energy Enginerring KOREA, REPUBLIC OF
| | - Dong Yeun Jeong
- Ewha Womans University Division of Chemical Engineering and Materials Science KOREA, REPUBLIC OF
| | - Ji Ha Lee
- Hiroshima University: Hiroshima Daigaku Chemical Engineering Program KOREA, REPUBLIC OF
| | - Tomoki Nishimura
- Shinshu Daigaku Department of Chemistry and Materials KOREA, REPUBLIC OF
| | - Shim Sung Lee
- Gyeongsang National University Department of Chemistry KOREA, REPUBLIC OF
| | - Sang Kyu Kwak
- Ulsan National Institute of Science and Technology Department of Energy Enginerring KOREA, REPUBLIC OF
| | - Youngmin You
- Ewha Womans University Division of Chemical Engineering and Materials Science KOREA, REPUBLIC OF
| | - Jong Hwa Jung
- Gyeongsang National University Department of Chemistry Gyeongsang National University 501 jinjudaero 52828 Jinju KOREA, REPUBLIC OF
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7
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Wang HX, Xu L, Zhu X, Xue C, Zhang L, Liu M. Dissymmetrical tails-regulated helical nanoarchitectonics of amphiphilic ornithines: nanotubes, bundles and twists. NANOSCALE 2022; 14:1001-1007. [PMID: 35024717 DOI: 10.1039/d1nr07538a] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
How dissymmetrical tails (i.e. tails of different lengths) in one lipid molecule exert an impact on the structure and properties of the resulting assembly is an intriguing issue in both biological and material senses. However, the underlying mechanism that engenders such phenomena is still obscure, which prompted us to unmask it by exploring the self-assembly behaviours of artificial building blocks comprising dissymmetrical tails. Here, a series of Fmoc-protected ornithine lipids with dissymmetrical alkyl tails was designed and the dissymmetry of the two tails was found to hierarchically tune the self-assembled nanostructures from nanotubes to bundles and nanotwists. With the Fmoc-headgroup employed as a chromophorous probe, it was revealed that the alkyl chain dissymmetry controlled the interacting modes of van der Waals interactions between alkyl tails, π-π stacking between Fmoc motifs and hydrogen bonding formed by the three amide bonds in lipid bilayers. The counterbalance between those noncovalent interactions was responsible for such remarkable tuning ability towards self-assembly and emissive behaviours of the lipids, including circularly polarized light emission. This work provides insight into dissymmetrical tails-regulated biological structures and functions of natural lipids, and also sets up a novel strategy of rationally modulating chiral and emissive properties of supramolecular materials, i.e., tunable CPL materials, by exploitation of the tail dissymmetry.
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Affiliation(s)
- Han-Xiao Wang
- Beijing National Laboratory for Molecular Science (BNLMS), CAS Key Laboratory of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.
| | - Lifei Xu
- Beijing National Laboratory for Molecular Science (BNLMS), CAS Key Laboratory of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.
- University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Xuefeng Zhu
- Beijing National Laboratory for Molecular Science (BNLMS), CAS Key Laboratory of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.
| | - Chenlu Xue
- Beijing National Laboratory for Molecular Science (BNLMS), CAS Key Laboratory of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, 450001, P. R. China
| | - Li Zhang
- Beijing National Laboratory for Molecular Science (BNLMS), CAS Key Laboratory of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.
| | - Minghua Liu
- Beijing National Laboratory for Molecular Science (BNLMS), CAS Key Laboratory of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China.
- University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
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8
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Ma L, Xu Q, Sun S, Ding B, Huang Z, Ma X, Tian H. A Universal Strategy for Tunable Persistent Luminescent Materials via Radiative Energy Transfer. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202115748] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Liangwei Ma
- Key Laboratory for Advanced Materials and Feringa Nobel Prize Scientist Joint Research Center Frontiers Science Center for Materiobiology and Dynamic Chemistry School of Chemistry and Molecular Engineering East China University of Science & Technology Meilong Road 130 Shanghai 200237 China
| | - Qingyang Xu
- Key Laboratory for Advanced Materials and Feringa Nobel Prize Scientist Joint Research Center Frontiers Science Center for Materiobiology and Dynamic Chemistry School of Chemistry and Molecular Engineering East China University of Science & Technology Meilong Road 130 Shanghai 200237 China
| | - Siyu Sun
- Key Laboratory for Advanced Materials and Feringa Nobel Prize Scientist Joint Research Center Frontiers Science Center for Materiobiology and Dynamic Chemistry School of Chemistry and Molecular Engineering East China University of Science & Technology Meilong Road 130 Shanghai 200237 China
| | - Bingbing Ding
- Key Laboratory for Advanced Materials and Feringa Nobel Prize Scientist Joint Research Center Frontiers Science Center for Materiobiology and Dynamic Chemistry School of Chemistry and Molecular Engineering East China University of Science & Technology Meilong Road 130 Shanghai 200237 China
| | - Zizhao Huang
- Key Laboratory for Advanced Materials and Feringa Nobel Prize Scientist Joint Research Center Frontiers Science Center for Materiobiology and Dynamic Chemistry School of Chemistry and Molecular Engineering East China University of Science & Technology Meilong Road 130 Shanghai 200237 China
| | - Xiang Ma
- Key Laboratory for Advanced Materials and Feringa Nobel Prize Scientist Joint Research Center Frontiers Science Center for Materiobiology and Dynamic Chemistry School of Chemistry and Molecular Engineering East China University of Science & Technology Meilong Road 130 Shanghai 200237 China
| | - He Tian
- Key Laboratory for Advanced Materials and Feringa Nobel Prize Scientist Joint Research Center Frontiers Science Center for Materiobiology and Dynamic Chemistry School of Chemistry and Molecular Engineering East China University of Science & Technology Meilong Road 130 Shanghai 200237 China
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9
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Ma L, Xu Q, Sun S, Ding B, Huang Z, Ma X, Tian H. A Universal Strategy for Tunable Persistent Luminescent Materials via Radiative Energy Transfer. Angew Chem Int Ed Engl 2021; 61:e202115748. [PMID: 34902202 DOI: 10.1002/anie.202115748] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Indexed: 11/12/2022]
Abstract
In this work, a universal strategy for solid, solution, or gel state organic persistent luminescent materials via radiative energy transfer is proposed. The persistent luminescence (τ > 0.7 s) could be remotely regulated between different colors by controlling the isomerization of the energy acceptor. The function is relying on the simple radiative energy transfer (reabsorption) mechanism, rather than the complicated communication between the excited state of the molecules such as Förster resonance energy transfer or Dexter energy transfer. And the "apparent lifetime" for the energy acceptor is the same as the lifetime of the energy donor, which was different with traditional radiative energy transfer process. The simple working principle endows this strategy with huge universality, flexibility, and operability. This work offers a simple, feasible, and universal way to construct various persistent luminescent materials in solid, solution, and gel states.In this work, a universal strategy for solid, solution, or gel state organic persistent luminescent materials via radiative energy transfer is proposed. The persistent luminescence (τ > 0.7 s) could be remotely regulated between different colors by controlling the isomerization of the energy acceptor. The function is relying on the simple radiative energy transfer (reabsorption) mechanism, rather than the complicated communication between the excited state of the molecules such as Förster resonance energy transfer or Dexter energy transfer. And the "apparent lifetime" for the energy acceptor is the same as the lifetime of the energy donor, which was different with traditional radiative energy transfer process. The simple working principle endows this strategy with huge universality, flexibility, and operability. This work offers a simple, feasible, and universal way to construct various persistent luminescent materials in solid, solution, and gel states.
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Affiliation(s)
- Liangwei Ma
- East China University of Science and Technology, School of Chemistry and Molecular Engineering, 130 Meilong Rd, 200237, Shanghai, CHINA
| | - Qingyang Xu
- East China University of Science and Technology, School of Chemistry and Molecular Engineering, 200237, Shanghai, CHINA
| | - Siyu Sun
- East China University of Science and Technology, School of Cheemistry and Molecular Engineering, 200237, Shanghai, CHINA
| | - Bingbing Ding
- East China University of Science and Technology, School of Chemistry and Molecular Engineering, 200237, Shanghai, CHINA
| | - Zizhao Huang
- East China University of Science and Technology, School of Chemistry and Molecular Engineering, 200237, Shanghai, CHINA
| | - Xiang Ma
- East China University of Science and Technology, Key Laboratory for Advanced Materials and Institute of Fine Chemicals, Mailbox 257, Meilong Rd 130, 200237, Shanghai, CHINA
| | - He Tian
- East China University of Science and Technology, School of Chemistry and Molecular Engineering, 130 Meilong Rd, 200237, Shanghai, CHINA
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10
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Yuan Y, Hu M, Xue M, Zhou T, Zhang Z, Zheng Y. Circularly Polarized Luminescence and
SHG
Chiral Signals of Helical
TPE
Macrocycles. CHINESE J CHEM 2021. [DOI: 10.1002/cjoc.202100553] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Ying‐Xue Yuan
- Key Laboratory of Material Chemistry for Energy Conversion and Storage, Ministry of Education, School of Chemistry and Chemical Engineering Huazhong University of Science and Technology Wuhan Hubei 430074 China
- Green Catalysis Center and College of Chemistry Zhengzhou University Zhengzhou Henan 450001 China
| | - Ming Hu
- Key Laboratory of Material Chemistry for Energy Conversion and Storage, Ministry of Education, School of Chemistry and Chemical Engineering Huazhong University of Science and Technology Wuhan Hubei 430074 China
| | - Man Xue
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Molecular Reaction Dynamics Institute of Chemistry Chinese Academy of Sciences, Beijing 100190, China; University of Chinese Academy of Sciences Beijing 100049 China
| | - Ting‐Ting Zhou
- Key Laboratory of Material Chemistry for Energy Conversion and Storage, Ministry of Education, School of Chemistry and Chemical Engineering Huazhong University of Science and Technology Wuhan Hubei 430074 China
| | - Zhen Zhang
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory of Molecular Reaction Dynamics Institute of Chemistry Chinese Academy of Sciences, Beijing 100190, China; University of Chinese Academy of Sciences Beijing 100049 China
| | - Yan‐Song Zheng
- Key Laboratory of Material Chemistry for Energy Conversion and Storage, Ministry of Education, School of Chemistry and Chemical Engineering Huazhong University of Science and Technology Wuhan Hubei 430074 China
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11
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Hu S, Hu L, Zhu X, Wang Y, Liu M. Chiral V-shaped Pyrenes: Hexagonal Packing, Superhelix, and Amplified Chiroptical Performance. Angew Chem Int Ed Engl 2021; 60:19451-19457. [PMID: 34196488 DOI: 10.1002/anie.202107842] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Revised: 06/29/2021] [Indexed: 12/14/2022]
Abstract
Here, we designed symmetric and dissymmetric chiral V-shaped pyrenes by linking achiral pyrenes to trans-1,2-cyclohexane diamine scaffolds with varied spacers to investigate their circular dichroism (CD) and circularly polarized excimer emission (CPEE). In molecular solution, the symmetric V-shaped molecules (P1, P2, P3) displayed spacer-dependent CD and CPEE originating from the intramolecular excimers while the dissymmetric V-shaped B was silent in CD and CPEE. Upon self-assembly, the chiral V-shaped conformation guided a helical hexagonal packing. Notably, P1 self-assembled into delicate superhelices with optimum chiroptical activities and the largest gCD for pyrene derivatives to date. The dissymmetric B formed two distinct hexagonal aggregates as twists and rectangular nanotubes with greatly amplified CPEE. This work demonstrates unprecedented hexagonal superhelices from chiral V-shaped scaffolds and provides a deep insight into the relationship between molecular conformation, supramolecular architectures, and their chiroptical performance.
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Affiliation(s)
- Song Hu
- Beijing National Laboratory for Molecular Science (BNLMS), Key Laboratory of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, ZhongGuanCun North First Street 2, Beijing, 100190, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Liangyu Hu
- Beijing National Laboratory for Molecular Science (BNLMS), Key Laboratory of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, ZhongGuanCun North First Street 2, Beijing, 100190, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Xuefeng Zhu
- Beijing National Laboratory for Molecular Science (BNLMS), Key Laboratory of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, ZhongGuanCun North First Street 2, Beijing, 100190, China
| | - Yuan Wang
- Beijing National Laboratory for Molecular Science (BNLMS), Key Laboratory of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, ZhongGuanCun North First Street 2, Beijing, 100190, China
| | - Minghua Liu
- Beijing National Laboratory for Molecular Science (BNLMS), Key Laboratory of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, ZhongGuanCun North First Street 2, Beijing, 100190, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
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12
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Hu S, Hu L, Zhu X, Wang Y, Liu M. Chiral V‐shaped Pyrenes: Hexagonal Packing, Superhelix, and Amplified Chiroptical Performance. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202107842] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Song Hu
- Beijing National Laboratory for Molecular Science (BNLMS) Key Laboratory of Colloid, Interface and Chemical Thermodynamics Institute of Chemistry Chinese Academy of Sciences ZhongGuanCun North First Street 2 Beijing 100190 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Liangyu Hu
- Beijing National Laboratory for Molecular Science (BNLMS) Key Laboratory of Colloid, Interface and Chemical Thermodynamics Institute of Chemistry Chinese Academy of Sciences ZhongGuanCun North First Street 2 Beijing 100190 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Xuefeng Zhu
- Beijing National Laboratory for Molecular Science (BNLMS) Key Laboratory of Colloid, Interface and Chemical Thermodynamics Institute of Chemistry Chinese Academy of Sciences ZhongGuanCun North First Street 2 Beijing 100190 China
| | - Yuan Wang
- Beijing National Laboratory for Molecular Science (BNLMS) Key Laboratory of Colloid, Interface and Chemical Thermodynamics Institute of Chemistry Chinese Academy of Sciences ZhongGuanCun North First Street 2 Beijing 100190 China
| | - Minghua Liu
- Beijing National Laboratory for Molecular Science (BNLMS) Key Laboratory of Colloid, Interface and Chemical Thermodynamics Institute of Chemistry Chinese Academy of Sciences ZhongGuanCun North First Street 2 Beijing 100190 China
- University of Chinese Academy of Sciences Beijing 100049 China
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13
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Huang S, Yu H, Li Q. Supramolecular Chirality Transfer toward Chiral Aggregation: Asymmetric Hierarchical Self-Assembly. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:2002132. [PMID: 33898167 PMCID: PMC8061372 DOI: 10.1002/advs.202002132] [Citation(s) in RCA: 78] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 12/21/2020] [Indexed: 05/21/2023]
Abstract
Self-assembly, as a typical bottom-up strategy for the fabrication of functional materials, has been applied to fabricate chiral materials with subtle chiral nanostructures. The chiral nanostructures exhibit great potential in asymmetric catalysis, chiral sensing, chiral electronics, photonics, and even the realization of several biological functions. According to existing studies, the supramolecular chirality transfer process combined with hierarchical self-assembly plays a vital role in the fabrication of multiscale chiral structures. This progress report focuses on the hierarchical self-assembly of chiral or achiral molecules that aggregate with asymmetric spatial structures such as twisted bands, helices, and superhelices in different environments. Herein, recent studies on the chirality transfer induced self-assembly based on a variety of supramolecular interactions are summarized. In addition, the influence of different environments and the states of systems including solutions, condensed states, gel systems, interfaces on the asymmetric hierarchical self-assembly, and the expression of chirality are explored. Moreover, both the driving forces that facilitate chiral bias and the supramolecular interactions that play an important role in the expression, transfer, and amplification of the chiral sense are correspondingly discussed.
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Affiliation(s)
- Shuai Huang
- School of Materials Science and EngineeringKey Laboratory of Polymer Chemistry and Physics of Ministry of EducationPeking UniversityBeijing100871China
- Institute of Advanced MaterialsSchool of Chemistry and Chemical EngineeringSoutheast UniversityNanjingJiangsu Province211189China
| | - Haifeng Yu
- School of Materials Science and EngineeringKey Laboratory of Polymer Chemistry and Physics of Ministry of EducationPeking UniversityBeijing100871China
| | - Quan Li
- Advanced Materials and Liquid Crystal Institute and Chemical Physics Interdisciplinary ProgramKent State UniversityKentOH44242USA
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14
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Qin M, Zhang Y, Xing C, Yang L, Zhao C, Dou X, Feng C. Effect of Stereochemistry on Chirality and Gelation Properties of Supramolecular Self-Assemblies. Chemistry 2021; 27:3119-3129. [PMID: 33225542 DOI: 10.1002/chem.202004533] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2020] [Indexed: 01/01/2023]
Abstract
Although chiral nanostructures have been fabricated at various structural levels, the transfer and amplification of chirality from molecules to supramolecular self-assemblies are still puzzling, especially for heterochiral molecules. Herein, four series of C2 -symmetrical dipeptide-based derivatives bearing various amino acid sequences and different chiralities are designed and synthesized. The transcription and amplification of molecular chirality to supramolecular assemblies are achieved. The results show that supramolecular chirality is only determined by the amino acid adjacent to the benzene core, irrespective of the absolute configuration of the C-terminal amino acid. In addition, molecular chirality also has a significant influence on the gelation behavior. For the diphenylalanine-based gelators, the homochiral gelators can be gelled through a conventional heating-cooling process, whereas heterochiral gelators form translucent stable gels under sonication. The racemic gels possess higher mechanical properties than those of the pure enantiomers. All of these results contribute to an increasing knowledge over control of the generation of specific chiral supramolecular structures and the development of new optimized strategies to achieve functional supramolecular organogels through heterochiral and racemic systems.
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Affiliation(s)
- Minggao Qin
- State Key Lab of Metal Matrix Composites, School of, Materials Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai, 200240, P.R. China
| | - Yaqian Zhang
- State Key Lab of Metal Matrix Composites, School of, Materials Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai, 200240, P.R. China
| | - Chao Xing
- State Key Lab of Metal Matrix Composites, School of, Materials Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai, 200240, P.R. China
| | - Li Yang
- State Key Lab of Metal Matrix Composites, School of, Materials Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai, 200240, P.R. China
| | - Changli Zhao
- State Key Lab of Metal Matrix Composites, School of, Materials Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai, 200240, P.R. China
| | - Xiaoqiu Dou
- State Key Lab of Metal Matrix Composites, School of, Materials Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai, 200240, P.R. China
| | - Chuanliang Feng
- State Key Lab of Metal Matrix Composites, School of, Materials Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai, 200240, P.R. China
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