1
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Yokoyama A, Chino A, Rakumitsu K. Synthesis of a Cyclic Hexaamide Consisting of a Brominated m-Phenylene Repeating Unit. Chem Pharm Bull (Tokyo) 2024; 72:294-297. [PMID: 38462461 DOI: 10.1248/cpb.c24-00023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/12/2024]
Abstract
Aiming to synthesize a cyclic hexaamide, 4-bromo-3-(isobutylamino)benzoic acid was subjected to self-condensation reactions in the presence of either dichlorotriphenylphosphorane in 1,1,2,2-tetrachloroethane or tetrachlorosilane in pyridine. However, instead of the targeted cyclic hexaamide, the cyclic triamide and the cyclic tetraamide were obtained. The cyclic hexaamide was successfully synthesized via the self-condensation of the dimer, which was synthesized in five steps from 4-bromo-3-(isobutylamino)benzoic acid. A thorough screening of the self-condensation conditions was performed to improve the yield of the target macrocycle. In addition, the linear hexamer was synthesized by stepwise deprotection and condensation, and its cyclization afforded the cyclic hexaamide in good yield.
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Affiliation(s)
| | - Ayaka Chino
- Faculty of Science and Technology, Seikei University
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2
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Avilova IA, Chernyak AV, Soldatova YV, Mumyatov AV, Kraevaya OA, Khakina EA, Troshin PA, Volkov VI. Self-Organization of Fullerene Derivatives in Solutions and Biological Cells Studied by Pulsed Field Gradient NMR. Int J Mol Sci 2022; 23:ijms232113344. [PMID: 36362124 PMCID: PMC9658325 DOI: 10.3390/ijms232113344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Revised: 10/24/2022] [Accepted: 10/28/2022] [Indexed: 11/06/2022] Open
Abstract
Fullerene derivatives are of great interest in various fields of science and technology. Fullerene derivatives are known to have pronounced anticancer and antiviral activity. They have antibacterial properties. Their properties are largely determined by association processes. Understanding the nature and properties of associates in solvents of various types will make it possible to make significant progress in understanding the mechanisms of aggregation of molecules of fullerene derivatives in solutions. Thus, this work, aimed at studying the size and stability of associates, is relevant and promising for further research. The NMR method in a pulsed field gradient was used, which makes it possible to directly study the translational mobility of molecules. The sizes of individual molecules and associates were calculated based on the Stokes–Einstein model. The lifetime of associates was also estimated. The interaction of water-soluble C60 fullerene derivatives with erythrocytes was also evaluated. The values of self-diffusion coefficients and the lifetime of molecules of their compounds in cell membranes are obtained. It is concluded that the molecules of fullerene derivatives are fixed on the cell surface, and their forward movement is controlled by lateral diffusion.
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Affiliation(s)
- Irina A. Avilova
- Federal Research Center for Problems of Chemical Physics and Medicinal Chemistry RAS, 142432 Chernogolovka, Russia
| | - Alexander V. Chernyak
- Federal Research Center for Problems of Chemical Physics and Medicinal Chemistry RAS, 142432 Chernogolovka, Russia
- Scientific Center in Chernogolovka RAS, 142432 Chernogolovka, Russia
| | - Yuliya V. Soldatova
- Federal Research Center for Problems of Chemical Physics and Medicinal Chemistry RAS, 142432 Chernogolovka, Russia
| | - Alexander V. Mumyatov
- Federal Research Center for Problems of Chemical Physics and Medicinal Chemistry RAS, 142432 Chernogolovka, Russia
| | - Olga A. Kraevaya
- Federal Research Center for Problems of Chemical Physics and Medicinal Chemistry RAS, 142432 Chernogolovka, Russia
| | | | - Pavel A. Troshin
- Federal Research Center for Problems of Chemical Physics and Medicinal Chemistry RAS, 142432 Chernogolovka, Russia
| | - Vitaliy I. Volkov
- Federal Research Center for Problems of Chemical Physics and Medicinal Chemistry RAS, 142432 Chernogolovka, Russia
- Scientific Center in Chernogolovka RAS, 142432 Chernogolovka, Russia
- Correspondence:
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3
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Liu Z, Zhou Y, Yuan L. Hydrogen-bonded aromatic amide macrocycles: synthesis, properties and functions. Org Biomol Chem 2022; 20:9023-9051. [PMID: 36128982 DOI: 10.1039/d2ob01263d] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
As a classic example of nearly planar cyclic compounds, hydrogen-bonded aromatic amide (H-bonded aramide) macrocycles, consisting of consecutive intramolecular hydrogen bonds and aromatic residues, receive considerable research attention due to their rich host-guest chemistry. This review provides a detailed summary of the synthesis, properties and functions of H-bonded aramide macrocycles and their derivatives. Herein, the constitutional patterns of these macrocycles are divided into two subcategories: interior hydrogen bonding motifs and exterior hydrogen bonding motifs. Based on these two motifs, we summarize the facile synthesis, self-assembly, host-guest interaction complexation of H-bonded aramide macrocycles and the resulting applications such as molecular recognition, artificial ion channels, soft materials, supramolecular catalysis, and artificial molecular machines. The development of H-bonded aramide macrocycles is still in its infancy, although a considerable number of examples have been reported. We hope that this review will provide useful information and unlock new opportunities in this field.
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Affiliation(s)
- Zejiang Liu
- College of Chemistry, Key Laboratory of Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, Sichuan University, Chengdu 610064, China.
| | - Yidan Zhou
- College of Chemistry, Key Laboratory of Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, Sichuan University, Chengdu 610064, China.
| | - Lihua Yuan
- College of Chemistry, Key Laboratory of Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, Sichuan University, Chengdu 610064, China.
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4
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Urushibara K, Ferrand Y, Liu Z, Katagiri K, Kawahata M, Morvan E, D'Elia R, Pophristic V, Tanatani A, Huc I. Accessing Improbable Foldamer Shapes with Strained Macrocycles. Chemistry 2021; 27:11205-11215. [PMID: 33905165 PMCID: PMC8453500 DOI: 10.1002/chem.202101201] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2021] [Indexed: 11/07/2022]
Abstract
The alkylation of some secondary amide functions with a dimethoxybenzyl (DMB) group in oligomers of 8-amino-2-quinolinecarboxylic acid destabilizes the otherwise favored helical conformations, and allows for cyclization to take place. A cyclic hexamer and a cyclic heptamer were produced in this manner. After DMB removal, X-ray crystallography and NMR show that the macrocycles adopt strained conformations that would be improbable in noncyclic species. The high helix folding propensity of the main chain is partly expressed in these conformations, but it remains frustrated by macrocyclization. Despite being homomeric, the macrocycles possess inequivalent monomer units. Experimental and computational studies highlight specific fluxional pathways within these structures. Extensive simulated annealing molecular dynamics allow for the prediction of the conformations for larger macrocycles with up to sixteen monomers.
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Affiliation(s)
- Ko Urushibara
- Department of ChemistryFaculty of ScienceOchanomizu University2-1-1 Otsuka, Bunkyo-kuTokyo112-8610Japan
- CBMN (UMR 5248)Université de BordeauxCNRSBordeaux Institut National Polytechnique2 rue Robert Escarpit33600PessacFrance
| | - Yann Ferrand
- CBMN (UMR 5248)Université de BordeauxCNRSBordeaux Institut National Polytechnique2 rue Robert Escarpit33600PessacFrance
| | - Zhiwei Liu
- Department of Chemistry & BiochemistryUniversity of the Sciences600 South 43rd StreetPhiladelphiaPA19104USA
| | - Kosuke Katagiri
- Department of ChemistryFaculty of Science and EngineeringKonan University8-9-1 Okamoto, Higashinada-kuKobe658-8501Japan
| | - Masatoshi Kawahata
- Faculty of Pharmaceutical SciencesShowa Pharmaceutical University3-3165 Higashi-TamagawagakuenMachidaTokyo194-8543Japan
| | - Estelle Morvan
- IECB (UMS3033/US001)Université de Bordeaux, CNRS, INSERM2 rue Robert Escarpit33600PessacFrance
| | - Ryan D'Elia
- Department of Chemistry & BiochemistryUniversity of the Sciences600 South 43rd StreetPhiladelphiaPA19104USA
| | - Vojislava Pophristic
- Department of Chemistry & BiochemistryUniversity of the Sciences600 South 43rd StreetPhiladelphiaPA19104USA
| | - Aya Tanatani
- Department of ChemistryFaculty of ScienceOchanomizu University2-1-1 Otsuka, Bunkyo-kuTokyo112-8610Japan
| | - Ivan Huc
- CBMN (UMR 5248)Université de BordeauxCNRSBordeaux Institut National Polytechnique2 rue Robert Escarpit33600PessacFrance
- Department of Pharmacy and Center for Integrated Protein ScienceLudwig-Maximilians-UniversitätButenandtstr. 5–1381377MünchenGermany
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5
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Li D, Qin T, Liu X, Zhang B, Zhong F, Ma C, Gan Q. Macrocyclic Aromatic Amide Foldamer: Synthesis, Twisted-to-Boxlike Conformational Switching, and Molecular Recognition. Chempluschem 2021; 86:920-923. [PMID: 34156762 DOI: 10.1002/cplu.202100193] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 06/07/2021] [Indexed: 01/02/2023]
Abstract
In this study, a twisted macrocycle was synthesized via ring closure of a double-helical aromatic oligoamide foldamer with two disulfide bridges. Single-crystal X-ray structure and NMR spectroscopy demonstrate the twisted conformation of macrocycle both in the solid state and in solution. As a result of the rearrangement of hydrogen bonding preference, the twisted conformation could be transformed to boxlike through protonation of the pyridine segments of macrocycle. In addition, the NMR titration experiments revealed that flat aromatic guests (e. g., coronene and perylene) could bind to the boxlike macrocycle with a 1 : 1 binding stoichiometry. The addition of base to the host-guest complexes resulted in conformational reversal of the macrocycle from boxlike to twisted as well as the release of guest.
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Affiliation(s)
- Dongyao Li
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074, P. R. China
| | - Tian Qin
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074, P. R. China
| | - Xinlu Liu
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074, P. R. China
| | - Boyuan Zhang
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074, P. R. China
| | - Fangrui Zhong
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074, P. R. China
- Hubei Engineering Research Center for Biomaterials and Medical Protective Materials, Huazhong University of Science and Technology, Wuhan, 430074, P. R. China
| | - Chunmiao Ma
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074, P. R. China
| | - Quan Gan
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074, P. R. China
- Hubei Engineering Research Center for Biomaterials and Medical Protective Materials, Huazhong University of Science and Technology, Wuhan, 430074, P. R. China
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6
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Kothapalli SSK, Kannekanti VK, Ye Z, Yang Z, Chen L, Cai Y, Zhu B, Feng W, Yuan L. Light-controlled switchable complexation by a non-photoresponsive hydrogen-bonded amide macrocycle. Org Chem Front 2020. [DOI: 10.1039/d0qo00116c] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
A light controlled switchable host–guest system based on a non-photoresponsive H-bonded macrocycle and pyridinium salts was developed using a photoacid.
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Affiliation(s)
- Sudarshana Santhosh Kumar Kothapalli
- College of Chemistry
- Key Laboratory for Radiation Physics and Technology of Ministry of Education
- Institute of Nuclear Science and Technology
- Sichuan University
- Chengdu 610064
| | - Vijaya Kumar Kannekanti
- College of Chemistry
- Key Laboratory for Radiation Physics and Technology of Ministry of Education
- Institute of Nuclear Science and Technology
- Sichuan University
- Chengdu 610064
| | - Zecong Ye
- College of Chemistry
- Key Laboratory for Radiation Physics and Technology of Ministry of Education
- Institute of Nuclear Science and Technology
- Sichuan University
- Chengdu 610064
| | - Zhiyao Yang
- College of Chemistry
- Key Laboratory for Radiation Physics and Technology of Ministry of Education
- Institute of Nuclear Science and Technology
- Sichuan University
- Chengdu 610064
| | - Lixi Chen
- College of Chemistry
- Key Laboratory for Radiation Physics and Technology of Ministry of Education
- Institute of Nuclear Science and Technology
- Sichuan University
- Chengdu 610064
| | - Yimin Cai
- College of Chemistry
- Key Laboratory for Radiation Physics and Technology of Ministry of Education
- Institute of Nuclear Science and Technology
- Sichuan University
- Chengdu 610064
| | - Beichen Zhu
- College of Chemistry
- Key Laboratory for Radiation Physics and Technology of Ministry of Education
- Institute of Nuclear Science and Technology
- Sichuan University
- Chengdu 610064
| | - Wen Feng
- College of Chemistry
- Key Laboratory for Radiation Physics and Technology of Ministry of Education
- Institute of Nuclear Science and Technology
- Sichuan University
- Chengdu 610064
| | - Lihua Yuan
- College of Chemistry
- Key Laboratory for Radiation Physics and Technology of Ministry of Education
- Institute of Nuclear Science and Technology
- Sichuan University
- Chengdu 610064
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7
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Ansari M, Mallik S, Mondal S, Bera R, Jana A, Nayak A, Das N. Triptycene-based fluorescent polymers with pendant alkyl chains: interaction with fullerenes and morphology of thin films. POLYM INT 2018. [DOI: 10.1002/pi.5737] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Mosim Ansari
- Department of Chemistry; Indian Institute of Technology Patna; Bihar India
| | - Samapika Mallik
- Department of Physics; Indian Institute of Technology Patna; Bihar India
| | - Snehasish Mondal
- Department of Chemistry; Indian Institute of Technology Patna; Bihar India
| | - Ranajit Bera
- Department of Chemistry; Indian Institute of Technology Patna; Bihar India
| | - Achintya Jana
- Department of Chemistry; Indian Institute of Technology Patna; Bihar India
| | - Alpana Nayak
- Department of Physics; Indian Institute of Technology Patna; Bihar India
| | - Neeladri Das
- Department of Chemistry; Indian Institute of Technology Patna; Bihar India
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8
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Urushibara K, Ferrand Y, Liu Z, Masu H, Pophristic V, Tanatani A, Huc I. Frustrierte Helizität: Zusammenführung divergierender Enden einer stabilen aromatischen Amid‐Helix zu einem fluxionalen Makrocyclus. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201802159] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Ko Urushibara
- Department of Chemistry Faculty of Science Ochanomizu University 2-1-1 Otsuka, Bunkyo-ku Tokyo 112-8610 Japan
- CBMN (UMR5248) Univ. Bordeaux – CNRS – IPB Institut Européen de Chimie et Biologie 2 rue Escarpit 33600 Pessac Frankreich
| | - Yann Ferrand
- CBMN (UMR5248) Univ. Bordeaux – CNRS – IPB Institut Européen de Chimie et Biologie 2 rue Escarpit 33600 Pessac Frankreich
| | - Zhiwei Liu
- Department of Chemistry &Biochemistry University of the Sciences 600 South 43rd Street Philadelphia PA 19104 USA
| | - Hyuma Masu
- Center for Analytical Instrumentation Chiba University 1-33 Yayoi, Inage Chiba 263-8522 Japan
| | - Vojislava Pophristic
- Department of Chemistry &Biochemistry University of the Sciences 600 South 43rd Street Philadelphia PA 19104 USA
| | - Aya Tanatani
- Department of Chemistry Faculty of Science Ochanomizu University 2-1-1 Otsuka, Bunkyo-ku Tokyo 112-8610 Japan
| | - Ivan Huc
- CBMN (UMR5248) Univ. Bordeaux – CNRS – IPB Institut Européen de Chimie et Biologie 2 rue Escarpit 33600 Pessac Frankreich
- Department Pharmazie Ludwig-Maximilians-Universität Butenandtstraße 5–13 81377 München Deutschland
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9
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Urushibara K, Ferrand Y, Liu Z, Masu H, Pophristic V, Tanatani A, Huc I. Frustrated Helicity: Joining the Diverging Ends of a Stable Aromatic Amide Helix to Form a Fluxional Macrocycle. Angew Chem Int Ed Engl 2018; 57:7888-7892. [DOI: 10.1002/anie.201802159] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2018] [Indexed: 11/06/2022]
Affiliation(s)
- Ko Urushibara
- Department of Chemistry Faculty of Science Ochanomizu University 2-1-1 Otsuka, Bunkyo-ku Tokyo 112-8610 Japan
- CBMN (UMR5248), Univ. Bordeaux—CNRS—IPB Institut Européen de Chimie et Biologie 2 rue Escarpit 33600 Pessac France
| | - Yann Ferrand
- CBMN (UMR5248), Univ. Bordeaux—CNRS—IPB Institut Européen de Chimie et Biologie 2 rue Escarpit 33600 Pessac France
| | - Zhiwei Liu
- Department of Chemistry &Biochemistry University of the Sciences 600 South 43rd Street Philadelphia PA 19104 USA
| | - Hyuma Masu
- Center for Analytical Instrumentation Chiba University 1–33 Yayoi, Inage Chiba 263-8522 Japan
| | - Vojislava Pophristic
- Department of Chemistry &Biochemistry University of the Sciences 600 South 43rd Street Philadelphia PA 19104 USA
| | - Aya Tanatani
- Department of Chemistry Faculty of Science Ochanomizu University 2-1-1 Otsuka, Bunkyo-ku Tokyo 112-8610 Japan
| | - Ivan Huc
- CBMN (UMR5248), Univ. Bordeaux—CNRS—IPB Institut Européen de Chimie et Biologie 2 rue Escarpit 33600 Pessac France
- Department Pharmazie Ludwig-Maximilians-Universität Butenandtstr. 5–13 81377 München Germany
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10
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Liu Q, Liu Y, He H, Wang F, Yao D, He F, Liu H, Fan Y. Silk fibroin scavenges hydroxyl radicals produced from a long-term stored water-soluble fullerene system. J Mater Chem B 2018; 6:769-780. [DOI: 10.1039/c7tb02774e] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
In this study, we find that silk fibroin as an antioxidant is capable of scavenging OH˙ and accelerating the degradation of water-soluble fullerene, which provides further insight into the application of WSF in intratracheal instillation and inhalation.
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Affiliation(s)
- Qiang Liu
- Key Laboratory for Biomechanics and Mechanobiology of Ministry of Education
- School of Biological Science and Medical Engineering
- Beihang University
- Beijing 100083
- People's Republic of China
| | - Yanghong Liu
- Technical Institute of Physics and Chemistry
- Chinese Academy of Sciences
- Beijing
- China
| | - Hongping He
- Key Laboratory for Biomechanics and Mechanobiology of Ministry of Education
- School of Biological Science and Medical Engineering
- Beihang University
- Beijing 100083
- People's Republic of China
| | - Fan Wang
- Key Laboratory for Biomechanics and Mechanobiology of Ministry of Education
- School of Biological Science and Medical Engineering
- Beihang University
- Beijing 100083
- People's Republic of China
| | - Danyu Yao
- Key Laboratory for Biomechanics and Mechanobiology of Ministry of Education
- School of Biological Science and Medical Engineering
- Beihang University
- Beijing 100083
- People's Republic of China
| | - Fangfei He
- National Center for Nanoscience and Technology
- Chinese Academy of Sciences
- Beijing
- China
| | - Haifeng Liu
- Key Laboratory for Biomechanics and Mechanobiology of Ministry of Education
- School of Biological Science and Medical Engineering
- Beihang University
- Beijing 100083
- People's Republic of China
| | - Yubo Fan
- Key Laboratory for Biomechanics and Mechanobiology of Ministry of Education
- School of Biological Science and Medical Engineering
- Beihang University
- Beijing 100083
- People's Republic of China
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11
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Hjelmgaard T, Nauton L, De Riccardis F, Jouffret L, Faure S. Topologically Diverse Shapes Accessible by Modular Design of Arylopeptoid Macrocycles. Org Lett 2017; 20:268-271. [DOI: 10.1021/acs.orglett.7b03660] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Thomas Hjelmgaard
- Department
of Chemistry, Section for Chemical Biology and Nanobioscience, Faculty
of Science, University of Copenhagen, Thorvaldsensvej 40, 1871 Frederiksberg C, Denmark
| | - Lionel Nauton
- Université Clermont Auvergne, CNRS, SIGMA Clermont, Institut de Chimie de Clermont-Ferrand, F-63000 Clermont-Ferrand, France
| | - Francesco De Riccardis
- Department
of Chemistry and Biology, University of Salerno, Via Giovanni
Paolo II n. 132, I-84084 Fisciano, SA, Italy
| | - Laurent Jouffret
- Université Clermont Auvergne, CNRS, SIGMA Clermont, Institut de Chimie de Clermont-Ferrand, F-63000 Clermont-Ferrand, France
| | - Sophie Faure
- Université Clermont Auvergne, CNRS, SIGMA Clermont, Institut de Chimie de Clermont-Ferrand, F-63000 Clermont-Ferrand, France
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12
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Zhao D, Yang L, Yuan Y, Wang H, Dong H, Li S. Molecular Mechanism of Self-Assembly of Aromatic Oligoamides into Interlocked Double-Helix Foldamers. J Phys Chem B 2017; 121:10064-10072. [PMID: 29019673 DOI: 10.1021/acs.jpcb.7b09067] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Foldamer, inspired by the structures and functions of biopolymers, is defined as an artificial molecular architecture that can fold into a three-dimensional structure in solution and has been a growing and active field in supramolecular chemistry. The central issue in foldamer science is to understand how the primary sequence of oligomer folds into conformationally ordered structures as well as how individual subunits self-associate into assembly. For duplex structures, these two issues are always interrelated and inseparable with each other. Although the emergence of new foldamer keeps growing, the detailed mechanism remains elusive. On the basis of an artificially synthesized arylamide oligoamide foldamer with its crystal structure available, we constructed a set of four foldamers with a similar backbone but different substituents and aimed at dissecting the folding and self-association mechanisms of a double-helical foldamer with computations. Using molecular simulations at a microsecond time scale, we observed very consistent processes of the spontaneous self-assembly of two single-helical motifs into an entwined complex. Our results reveal that aggregation of two single-helical motifs driven by extensive π-π interactions is energetically favorable and that this spontaneous self-assembly proceeds through an "unwinding-threading-rewinding" mechanism. The detailed mechanisms about the folding and self-assembly in an aromatic oligoamide foldamer we present here disclose how the sequence is associated with a well-ordered three-dimensional structure at atomic level and therefore may have implications for designing new foldamers with versatile functions.
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Affiliation(s)
| | - Ling Yang
- CAS Key Laboratory of Photochemistry, Institute of Chemistry, Chinese Academy of Sciences , Beijing 100190, People's Republic of China
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13
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Hu X, Dawson SJ, Mandal PK, de Hatten X, Baptiste B, Huc I. Optimizing side chains for crystal growth from water: a case study of aromatic amide foldamers. Chem Sci 2017; 8:3741-3749. [PMID: 28553532 PMCID: PMC5428020 DOI: 10.1039/c7sc00430c] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2017] [Accepted: 03/08/2017] [Indexed: 01/16/2023] Open
Abstract
The growth of crystals of aromatic compounds from water much depends on the nature of the water solubilizing functions that they carry. Rationalizing crystallization from water, and structure elucidation, of aromatic molecular and supramolecular systems is of general value across various fields of chemistry. Taking helical aromatic foldamers as a test case, we have validated several short polar side chains as efficient substituents to provide both solubility in, and crystal growth ability from, water. New 8-amino-2-quinolinecarboxylic acids bearing charged or neutral aminomethyl, carboxymethyl, sulfonic acid, or bis(hydroxymethyl)-methoxy side chains in position 4 or 5, were prepared on a multi gram scale. Fmoc protection of the main chain amine and suitable protections of the side chains ensured compatibility with solid phase synthesis. One tetrameric and five octameric oligoamides displaying these side chains were synthesized and shown to be soluble in water. In all cases but one, crystals were obtained using the hanging drop method, thus validating the initial design principle to combine polarity and rigidity. The only case that resisted crystallization appeared to be due to exceedingly high water solubility endowed by eight sulfonic acid functions. The neutral side chain did provide crystal growth ability from water but contributed poorly to solubility.
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Affiliation(s)
- Xiaobo Hu
- Université de Bordeaux , CNRS , IPB , CBMN , UMR 5248 , Institut Européen de Chimie et Biologie , 2 Rue Escarpit , 33600 Pessac , France .
| | - Simon J Dawson
- Université de Bordeaux , CNRS , IPB , CBMN , UMR 5248 , Institut Européen de Chimie et Biologie , 2 Rue Escarpit , 33600 Pessac , France .
| | - Pradeep K Mandal
- Université de Bordeaux , CNRS , IPB , CBMN , UMR 5248 , Institut Européen de Chimie et Biologie , 2 Rue Escarpit , 33600 Pessac , France .
| | - Xavier de Hatten
- Université de Bordeaux , CNRS , IPB , CBMN , UMR 5248 , Institut Européen de Chimie et Biologie , 2 Rue Escarpit , 33600 Pessac , France .
| | - Benoit Baptiste
- Université de Bordeaux , CNRS , IPB , CBMN , UMR 5248 , Institut Européen de Chimie et Biologie , 2 Rue Escarpit , 33600 Pessac , France .
| | - Ivan Huc
- Université de Bordeaux , CNRS , IPB , CBMN , UMR 5248 , Institut Européen de Chimie et Biologie , 2 Rue Escarpit , 33600 Pessac , France .
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14
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Kang K, Huang W, Fu Y, Chen L, Hu J, Ren Y, Feng W, Yuan L. Pyridine-incorporated cyclo[6]aramide for recognition of urea and its derivatives with two different binding modes. Supramol Chem 2017. [DOI: 10.1080/10610278.2017.1282614] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Kang Kang
- Key Laboratory for Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu, China
| | - Wei Huang
- Key Laboratory for Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu, China
| | - Yonghong Fu
- Key Laboratory for Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu, China
| | - Lixi Chen
- Key Laboratory for Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu, China
| | - Jinchuan Hu
- Key Laboratory for Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu, China
| | - Yi Ren
- Key Laboratory for Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu, China
| | - Wen Feng
- Key Laboratory for Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu, China
| | - Lihua Yuan
- Key Laboratory for Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Sichuan University, Chengdu, China
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15
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Zeng VZ, Su H, Li T. Computation-guided improved one-pot synthesis of macrocyclic cation-binding aromatic pyridone pentamers. Org Biomol Chem 2016; 14:9961-9965. [PMID: 27714273 DOI: 10.1039/c6ob01841f] [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
By using polar DMF to relax the H-bonded rigid backbone and to lower the energetic penalty associated with the sterically-crowded environment, the yields for BOP-mediated one-pot synthesis of pentameric macrocycles can be improved from 10-25% as obtained in CH2Cl2 to 13-47% when 15% DMF in CH2Cl2 was used as the reaction medium.
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Affiliation(s)
- Vicky Ziman Zeng
- Singapore American School, 40 Woodlands Street 41, 738547 Singapore
| | - Haibin Su
- Division of Materials Science, 50 Nanyang Avenue, Nanyang Technological University, 639798, Singapore
| | - Tianhu Li
- Division of Chemistry and Biological Chemistry, 21 Nanyang Link, Nanyang Technological University, 637371 Singapore.
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16
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Hydrophobically driven chiral column aggregates of hydrazide macrocycles and side chains-controlled chirality conversion. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.06.090] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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17
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Shugrue CR, DeFrancisco JR, Metrano AJ, Brink BD, Nomoto RS, Linton BR. Detection of weak hydrogen bonding to fluoro and nitro groups in solution using H/D exchange. Org Biomol Chem 2016; 14:2223-7. [PMID: 26782121 DOI: 10.1039/c5ob02360b] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Hydrogen/deuterium (H/D) exchange can be a sensitive technique for measuring the strength of hydrogen bonding to neutral organic nitro and fluoro groups. The slower rates of reaction in comparison to suitable controls suggest that hydrogen bonding is present, albeit rather weak.
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Affiliation(s)
- C R Shugrue
- Department of Chemistry, College of the Holy Cross, Worcester, MA, USA.
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18
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Shen J, Ren C, Zeng H. Tuning cation-binding selectivity and capacity via side chain-dependent molecular packing in the solid state. Chem Commun (Camb) 2016; 52:10361-4. [DOI: 10.1039/c6cc04526j] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Cavity-containing macrocycles assemble, via side chain-dependent molecular packing, into various nanostructures able to bind cations in varying selectivities and capacities.
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Affiliation(s)
- Jie Shen
- Institute of Bioengineering and Nanotechnology
- Singapore 138669
- Singapore
| | - Changliang Ren
- Institute of Bioengineering and Nanotechnology
- Singapore 138669
- Singapore
| | - Huaqiang Zeng
- Institute of Bioengineering and Nanotechnology
- Singapore 138669
- Singapore
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19
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Liu Y, Shen J, Sun C, Ren C, Zeng H. Intramolecularly Hydrogen-Bonded Aromatic Pentamers as Modularly Tunable Macrocyclic Receptors for Selective Recognition of Metal Ions. J Am Chem Soc 2015; 137:12055-63. [DOI: 10.1021/jacs.5b07123] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Ying Liu
- Prinbury Biopharm. Co., Ltd, 538
Cailun Road, Zhangjiang Hi-Tech Park, Pudong District, Shanghai, 201203, China
| | - Jie Shen
- Institute of Bioengineering and Nanotechnology, 31 Biopolis Way, The Nanos, Singapore 138669
| | - Chang Sun
- College
of Textiles and Clothing, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu214122, China
| | - Changliang Ren
- Institute of Bioengineering and Nanotechnology, 31 Biopolis Way, The Nanos, Singapore 138669
| | - Huaqiang Zeng
- Institute of Bioengineering and Nanotechnology, 31 Biopolis Way, The Nanos, Singapore 138669
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20
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Xin P, Zhang L, Su P, Hou JL, Li ZT. Hydrazide macrocycles as effective transmembrane channels for ammonium. Chem Commun (Camb) 2015; 51:4819-22. [DOI: 10.1039/c5cc00691k] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The cavity of aromatic hydrazide macrocycles is tuned by appended Phe peptide chains to form deformable channels for efficient transport of NH4+.
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Affiliation(s)
- Pengyang Xin
- Department of Chemistry
- Collaborative Innovation Center of Chemistry for Energy Materials (iChEM)
- Fudan University
- Shanghai 200433
- China
| | - Liang Zhang
- Department of Chemistry
- Collaborative Innovation Center of Chemistry for Energy Materials (iChEM)
- Fudan University
- Shanghai 200433
- China
| | - Pei Su
- Department of Chemistry
- Collaborative Innovation Center of Chemistry for Energy Materials (iChEM)
- Fudan University
- Shanghai 200433
- China
| | - Jun-Li Hou
- Department of Chemistry
- Collaborative Innovation Center of Chemistry for Energy Materials (iChEM)
- Fudan University
- Shanghai 200433
- China
| | - Zhan-Ting Li
- Department of Chemistry
- Collaborative Innovation Center of Chemistry for Energy Materials (iChEM)
- Fudan University
- Shanghai 200433
- China
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21
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Hydrogen-Bonding-Driven Aromatic Foldamers: Their Structural and Functional Evolution. CHEM REC 2014; 15:233-51. [DOI: 10.1002/tcr.201402046] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2014] [Indexed: 12/16/2022]
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22
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Chen YY, Wang L, Zhang L, Zhu J, Wang H, Zhang DW, Li ZT. Synthesis of nano-scale shape-persistent macrocycles via hydrogen bonding-promoted formation of amide and hydrazone bonds. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.06.113] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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23
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Shang J, Gallagher NM, Bie F, Li Q, Che Y, Wang Y, Jiang H. Aromatic Triazole Foldamers Induced by C–H···X (X = F, Cl) Intramolecular Hydrogen Bonding. J Org Chem 2014; 79:5134-44. [DOI: 10.1021/jo500582c] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Jie Shang
- Beijing
National Laboratory for Molecular Sciences, CAS Key Laboratory of
Photochemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Nolan M. Gallagher
- Department
of Chemistry, University of Nebraska, Lincoln, Nebraska 68588-0304, United States
| | - Fusheng Bie
- Beijing
National Laboratory for Molecular Sciences, CAS Key Laboratory of
Photochemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Qiaolian Li
- Beijing
National Laboratory for Molecular Sciences, CAS Key Laboratory of
Photochemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yanke Che
- Beijing
National Laboratory for Molecular Sciences, CAS Key Laboratory of
Photochemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Ying Wang
- Beijing
National Laboratory for Molecular Sciences, CAS Key Laboratory of
Photochemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- Department
of Chemistry, University of Nebraska, Lincoln, Nebraska 68588-0304, United States
| | - Hua Jiang
- Beijing
National Laboratory for Molecular Sciences, CAS Key Laboratory of
Photochemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- College
of Chemistry, Beijing Normal University, Beijing 100875, China
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24
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Wu CF, Li ZM, Xu XN, Zhao ZX, Zhao X, Wang RX, Li ZT. Folding-Induced Folding: The Assembly of Aromatic Amide and 1,2,3-Triazole Hybrid Helices. Chemistry 2014; 20:1418-26. [DOI: 10.1002/chem.201304161] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2013] [Indexed: 12/15/2022]
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25
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Shen J, Ma W, Yu L, Li JB, Tao HC, Zhang K, Zeng H. Size-dependent patterned recognition and extraction of metal ions by a macrocyclic aromatic pyridone pentamer. Chem Commun (Camb) 2014; 50:12730-3. [DOI: 10.1039/c4cc05197a] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A macrocyclic aromatic pyridine pentamer was found to exhibit patterned recognition of metal ions and efficiently extract larger ions, such as Cs+, Ba2+, Tl+, Au+, K+ and Rb+ preferentially over the other 18 smaller metal ions from the aqueous phase into the chloroform layer.
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Affiliation(s)
- Jie Shen
- Institute of Bioengineering and Nanotechnology
- , Singapore 138669
| | - Wenliang Ma
- Faculty of Chemical Engineering and Light Industry
- Guang Dong University of Technology
- Guang Dong, China
| | - Lin Yu
- Faculty of Chemical Engineering and Light Industry
- Guang Dong University of Technology
- Guang Dong, China
| | - Jin-Bo Li
- Key Laboratory for Urban Habitat Environmental Science and Technology
- School of Environment and Energy
- Peking University Shenzhen Graduate School
- Shenzhen 518055, China
| | - Hu-Chun Tao
- Key Laboratory for Urban Habitat Environmental Science and Technology
- School of Environment and Energy
- Peking University Shenzhen Graduate School
- Shenzhen 518055, China
| | - Kun Zhang
- Faculty of Chemical Engineering and Light Industry
- Guang Dong University of Technology
- Guang Dong, China
| | - Huaqiang Zeng
- Institute of Bioengineering and Nanotechnology
- , Singapore 138669
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26
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Fu H, Chang H, Shen J, Yu L, Qin B, Zhang K, Zeng H. An unusual macrocyclization reagent for highly selective one-pot synthesis of strained macrocyclic aromatic hexamers. Chem Commun (Camb) 2014; 50:3582-4. [DOI: 10.1039/c3cc48576e] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
One-pot, multi-molecular macrocyclization allows the highly selective preparation of strained macrocyclic hexamers stabilized by an inward-pointing continuous hydrogen-bonding network.
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Affiliation(s)
- Haoliang Fu
- Faculty of Chemical Engineering and Light Industry
- Guang Dong University of Technology
- Guang Dong, China
| | - Hu Chang
- College of Chemistry and Chemical Engineering
- Chongqing University
- Chongqing, China
| | - Jie Shen
- Department of Chemistry
- National University of Singapore
- , Singapore
- Institute of Bioengineering and Nanotechnology
- The Nanos, Singapore
| | - Lin Yu
- Faculty of Chemical Engineering and Light Industry
- Guang Dong University of Technology
- Guang Dong, China
| | - Bo Qin
- College of Chemistry and Chemical Engineering
- Chongqing University
- Chongqing, China
| | - Kun Zhang
- Faculty of Chemical Engineering and Light Industry
- Guang Dong University of Technology
- Guang Dong, China
| | - Huaqiang Zeng
- Department of Chemistry
- National University of Singapore
- , Singapore
- Institute of Bioengineering and Nanotechnology
- The Nanos, Singapore
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27
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Hu J, Chen L, Ren Y, Deng P, Li X, Wang Y, Jia Y, Luo J, Yang X, Feng W, Yuan L. Nonaggregational shape-persistent cyclo[6]aramide and its macrocyclic effect toward binding secondary ammonium salts in moderately polar media. Org Lett 2013; 15:4670-3. [PMID: 24024875 DOI: 10.1021/ol401930u] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Simply by introducing steric side chains, the shape-persistent cyclo[6]aramides were found to exhibit nonaggregational behavior and strong association (3 × 10(4) M(-1)) ability in acetone for binding secondary ammonium salt. The complexation can be switched in an on-and-off fashion using AgPF6 and TBACl, contrasting sharply with their corresponding acyclic pentamer and demonstrating the macrocyclic effect.
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Affiliation(s)
- Jinchuan Hu
- Key Laboratory for Radiation Physics and Technology of Ministry of Education, Institute of Nuclear Science and Technology, College of Chemistry, Key State Laboratory of Biotherapy, Sichuan University , Chengdu 610064, China
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28
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Kline M, Wei X, Gong B. Aromatic Oligoamide Macrocycles with a Backbone of Reduced Constraint. Org Lett 2013; 15:4762-5. [DOI: 10.1021/ol4021207] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Mark Kline
- Department of Chemistry, The State University of New York at Buffalo, Buffalo, New York 14260, United States, and College of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Xiaoxi Wei
- Department of Chemistry, The State University of New York at Buffalo, Buffalo, New York 14260, United States, and College of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Bing Gong
- Department of Chemistry, The State University of New York at Buffalo, Buffalo, New York 14260, United States, and College of Chemistry, Beijing Normal University, Beijing 100875, China
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29
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Mitrović A, Todorović N, Žekić A, Stanković D, Milić D, Maslak V. Synthesis, Electrochemistry, and Hierarchical Self-Organization of Fulleropyrrolidine-Phthalimide Dyads. European J Org Chem 2013. [DOI: 10.1002/ejoc.201201631] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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30
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Fu H, Liu Y, Zeng H. Shape-persistent H-bonded macrocyclic aromatic pentamers. Chem Commun (Camb) 2013; 49:4127-44. [PMID: 23320255 DOI: 10.1039/c2cc36698c] [Citation(s) in RCA: 98] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Haoliang Fu
- Faculty of Chemical Engineering and Light Industry, Guang Dong University of Technology, Guang Dong, 510006, China
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31
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Assessment of the intramolecular C–H⋯X (X=F, Cl, Br) hydrogen bonding of 1,4-diphenyl-1,2,3-triazoles. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.08.061] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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32
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Rapid construction of shape-persistent H-bonded macrocycles via one-pot H-bonding-assisted macrocyclization. J INCL PHENOM MACRO 2012. [DOI: 10.1007/s10847-012-0243-4] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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33
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Zhang DW, Zhao X, Hou JL, Li ZT. Aromatic Amide Foldamers: Structures, Properties, and Functions. Chem Rev 2012; 112:5271-316. [PMID: 22871167 DOI: 10.1021/cr300116k] [Citation(s) in RCA: 509] [Impact Index Per Article: 42.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Dan-Wei Zhang
- Department of Chemistry, Fudan
University, 220 Handan Road, Shanghai 200433, China
| | - Xin Zhao
- Shanghai Institute of Organic
Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai
200032, China
| | - Jun-Li Hou
- Department of Chemistry, Fudan
University, 220 Handan Road, Shanghai 200433, China
| | - Zhan-Ting Li
- Department of Chemistry, Fudan
University, 220 Handan Road, Shanghai 200433, China
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34
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Wu Z, Hu T, He L, Gong B. One-Pot Formation of Aromatic Tetraurea Macrocycles. Org Lett 2012; 14:2504-7. [DOI: 10.1021/ol300684j] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Zehui Wu
- College of Chemistry, Beijing Normal University, Beijing 100875, China, National Institutes for Food and Drug Control of China, Beijing 100050, China, and Department of Chemistry, University at Buffalo, State University of New York, Buffalo, New York 14260, United States
| | - Ting Hu
- College of Chemistry, Beijing Normal University, Beijing 100875, China, National Institutes for Food and Drug Control of China, Beijing 100050, China, and Department of Chemistry, University at Buffalo, State University of New York, Buffalo, New York 14260, United States
| | - Lan He
- College of Chemistry, Beijing Normal University, Beijing 100875, China, National Institutes for Food and Drug Control of China, Beijing 100050, China, and Department of Chemistry, University at Buffalo, State University of New York, Buffalo, New York 14260, United States
| | - Bing Gong
- College of Chemistry, Beijing Normal University, Beijing 100875, China, National Institutes for Food and Drug Control of China, Beijing 100050, China, and Department of Chemistry, University at Buffalo, State University of New York, Buffalo, New York 14260, United States
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35
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Du Z, Qin B, Sun C, Liu Y, Zheng X, Zhang K, Conney AH, Zeng H. Folding-promoted TBAX-mediated selective demethylation of methoxybenzene-based macrocyclic aromatic pentamers. Org Biomol Chem 2012; 10:4164-71. [DOI: 10.1039/c2ob25160d] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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36
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Yamato K, Kline M, Gong B. Cavity-containing, backbone-rigidified foldamers and macrocycles. Chem Commun (Camb) 2012; 48:12142-58. [PMID: 23104157 DOI: 10.1039/c2cc36391g] [Citation(s) in RCA: 82] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Kazuhiro Yamato
- Department of Chemistry, University at Buffalo, The State University of New York, Buffalo, NY 14260, USA
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37
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Wu X, Liang G, Ji G, Fun HK, He L, Gong B. Non-aggregational aromatic oligoamide macrocycles. Chem Commun (Camb) 2012; 48:2228-30. [DOI: 10.1039/c2cc16912f] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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38
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POCl3-mediated H-bonding-directed one-pot synthesis of macrocyclic pentamers, strained hexamers and highly strained heptamers. Sci China Chem 2011. [DOI: 10.1007/s11426-011-4438-0] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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39
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Qin B, Jiang L, Shen S, Sun C, Yuan W, Li SFY, Zeng H. Folding-Promoted TBACl-Mediated Chemo- and Regioselective Demethylations of Methoxybenzene-Based Macrocyclic Pentamers. Org Lett 2011; 13:6212-5. [PMID: 22047012 DOI: 10.1021/ol202658p] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Bo Qin
- College of Chemistry and Chemical Engineering, Chongqing University, Chongqing, China 400030, Department of Chemistry and NUS MedChem Program of the Office of Life Sciences, 3 Science Drive 3, National University of Singapore, Singapore 117543, and Department of Chemistry, University of Waterloo, 200 University Avenue West, Waterloo, Ontario, Canada N2L 3G1
| | - Liuyin Jiang
- College of Chemistry and Chemical Engineering, Chongqing University, Chongqing, China 400030, Department of Chemistry and NUS MedChem Program of the Office of Life Sciences, 3 Science Drive 3, National University of Singapore, Singapore 117543, and Department of Chemistry, University of Waterloo, 200 University Avenue West, Waterloo, Ontario, Canada N2L 3G1
| | - Sheng Shen
- College of Chemistry and Chemical Engineering, Chongqing University, Chongqing, China 400030, Department of Chemistry and NUS MedChem Program of the Office of Life Sciences, 3 Science Drive 3, National University of Singapore, Singapore 117543, and Department of Chemistry, University of Waterloo, 200 University Avenue West, Waterloo, Ontario, Canada N2L 3G1
| | - Chang Sun
- College of Chemistry and Chemical Engineering, Chongqing University, Chongqing, China 400030, Department of Chemistry and NUS MedChem Program of the Office of Life Sciences, 3 Science Drive 3, National University of Singapore, Singapore 117543, and Department of Chemistry, University of Waterloo, 200 University Avenue West, Waterloo, Ontario, Canada N2L 3G1
| | - Weixing Yuan
- College of Chemistry and Chemical Engineering, Chongqing University, Chongqing, China 400030, Department of Chemistry and NUS MedChem Program of the Office of Life Sciences, 3 Science Drive 3, National University of Singapore, Singapore 117543, and Department of Chemistry, University of Waterloo, 200 University Avenue West, Waterloo, Ontario, Canada N2L 3G1
| | - Sam F. Y. Li
- College of Chemistry and Chemical Engineering, Chongqing University, Chongqing, China 400030, Department of Chemistry and NUS MedChem Program of the Office of Life Sciences, 3 Science Drive 3, National University of Singapore, Singapore 117543, and Department of Chemistry, University of Waterloo, 200 University Avenue West, Waterloo, Ontario, Canada N2L 3G1
| | - Huaqiang Zeng
- College of Chemistry and Chemical Engineering, Chongqing University, Chongqing, China 400030, Department of Chemistry and NUS MedChem Program of the Office of Life Sciences, 3 Science Drive 3, National University of Singapore, Singapore 117543, and Department of Chemistry, University of Waterloo, 200 University Avenue West, Waterloo, Ontario, Canada N2L 3G1
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40
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Ren C, Maurizot V, Zhao H, Shen J, Zhou F, Ong WQ, Du Z, Zhang K, Su H, Zeng H. Five-Fold-Symmetric Macrocyclic Aromatic Pentamers: High-Affinity Cation Recognition, Ion-Pair-Induced Columnar Stacking, and Nanofibrillation. J Am Chem Soc 2011; 133:13930-3. [DOI: 10.1021/ja206457b] [Citation(s) in RCA: 71] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Changliang Ren
- Department of Chemistry and NUS MedChem Program of the Office of Life Sciences, 3 Science Drive 3, National University of Singapore, Singapore 117543
| | - Victor Maurizot
- CNAB—UMR5084, Université de Bordeaux, UMR CNRS 5248, Institute Européen de Chimie et Biologie, 2 rue Robert Escarpit, 33607 Pessac Cedex, France
| | - Huaiqing Zhao
- Department of Chemistry and NUS MedChem Program of the Office of Life Sciences, 3 Science Drive 3, National University of Singapore, Singapore 117543
| | - Jie Shen
- Department of Chemistry and NUS MedChem Program of the Office of Life Sciences, 3 Science Drive 3, National University of Singapore, Singapore 117543
| | - Feng Zhou
- Division of Materials Science, 50 Nanyang Avenue, Nanyang Technological University, Singapore 639798
| | - Wei Qiang Ong
- Department of Chemistry and NUS MedChem Program of the Office of Life Sciences, 3 Science Drive 3, National University of Singapore, Singapore 117543
| | - Zhiyun Du
- Faculty of Light Industry and Chemical Engineering, Guang Dong University of Technology, Guang Dong 510006, China
| | - Kun Zhang
- Faculty of Light Industry and Chemical Engineering, Guang Dong University of Technology, Guang Dong 510006, China
| | - Haibin Su
- Division of Materials Science, 50 Nanyang Avenue, Nanyang Technological University, Singapore 639798
| | - Huaqiang Zeng
- Department of Chemistry and NUS MedChem Program of the Office of Life Sciences, 3 Science Drive 3, National University of Singapore, Singapore 117543
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41
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Qin B, Shen S, Sun C, Du Z, Zhang K, Zeng H. One-Pot Multimolecular Macrocyclization for the Expedient Synthesis of Macrocyclic Aromatic Pentamers by a Chain Growth Mechanism. Chem Asian J 2011; 6:3298-305. [DOI: 10.1002/asia.201100409] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2011] [Indexed: 11/11/2022]
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42
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Shape-persistent macrocycles: efficient extraction towards lanthanide and actinide elements. J INCL PHENOM MACRO 2011. [DOI: 10.1007/s10847-011-9991-9] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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43
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Qin B, Sun C, Liu Y, Shen J, Ye R, Zhu J, Duan XF, Zeng H. One-Pot Synthesis of Hybrid Macrocyclic Pentamers with Variable Functionalizations around the Periphery. Org Lett 2011; 13:2270-3. [DOI: 10.1021/ol200538d] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Bo Qin
- Department of Chemistry and NUS MedChem Program of the Office of Life Sciences, 3 Science Drive 3, National University of Singapore, Singapore 117543, and College of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Chang Sun
- Department of Chemistry and NUS MedChem Program of the Office of Life Sciences, 3 Science Drive 3, National University of Singapore, Singapore 117543, and College of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Ying Liu
- Department of Chemistry and NUS MedChem Program of the Office of Life Sciences, 3 Science Drive 3, National University of Singapore, Singapore 117543, and College of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Jie Shen
- Department of Chemistry and NUS MedChem Program of the Office of Life Sciences, 3 Science Drive 3, National University of Singapore, Singapore 117543, and College of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Ruijuan Ye
- Department of Chemistry and NUS MedChem Program of the Office of Life Sciences, 3 Science Drive 3, National University of Singapore, Singapore 117543, and College of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Jia Zhu
- Department of Chemistry and NUS MedChem Program of the Office of Life Sciences, 3 Science Drive 3, National University of Singapore, Singapore 117543, and College of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Xin-Fang Duan
- Department of Chemistry and NUS MedChem Program of the Office of Life Sciences, 3 Science Drive 3, National University of Singapore, Singapore 117543, and College of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Huaqiang Zeng
- Department of Chemistry and NUS MedChem Program of the Office of Life Sciences, 3 Science Drive 3, National University of Singapore, Singapore 117543, and College of Chemistry, Beijing Normal University, Beijing 100875, China
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44
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Wang L, Wang GT, Zhao X, Jiang XK, Li ZT. Hydrogen Bonding-Directed Quantitative Self-Assembly of Cyclotriveratrylene Capsules and Their Encapsulation of C60 and C70. J Org Chem 2011; 76:3531-5. [DOI: 10.1021/jo102577a] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Lu Wang
- State Key Laboratory of Bioorganic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
| | - Gui-Tao Wang
- State Key Laboratory of Bioorganic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
| | - Xin Zhao
- State Key Laboratory of Bioorganic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
| | - Xi-Kui Jiang
- State Key Laboratory of Bioorganic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
| | - Zhan-Ting Li
- State Key Laboratory of Bioorganic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
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45
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Qin B, Ong WQ, Ye R, Du Z, Chen X, Yan Y, Zhang K, Su H, Zeng H. Highly selective one-pot synthesis of H-bonded pentagon-shaped circular aromatic pentamers. Chem Commun (Camb) 2011; 47:5419-21. [DOI: 10.1039/c0cc05791f] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
One-pot, multi-molecular macrocyclization allows the highly selective preparation of pentagon-shaped circular aromatic pentamers mediated by an inward-pointing continuous hydrogen-bonding network.
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Affiliation(s)
- Bo Qin
- Department of Chemistry
- National University of Singapore
- Singapore
| | - Wei Qiang Ong
- Department of Chemistry
- National University of Singapore
- Singapore
| | - Ruijuan Ye
- Department of Chemistry
- National University of Singapore
- Singapore
| | - Zhiyun Du
- Faculty of Chemical Engineering and Light Industry
- Guang Dong University of Technology
- Guang Dong
- China
| | - Xiuying Chen
- Division of Materials Science
- Nanyang Technological University
- Singapore
| | - Yan Yan
- Department of Chemistry
- National University of Singapore
- Singapore
| | - Kun Zhang
- Faculty of Chemical Engineering and Light Industry
- Guang Dong University of Technology
- Guang Dong
- China
| | - Haibin Su
- Division of Materials Science
- Nanyang Technological University
- Singapore
| | - Huaqiang Zeng
- Department of Chemistry
- National University of Singapore
- Singapore
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46
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Du Z, Ren C, Ye R, Shen J, Maurizot V, Lu Y, Wang J, Zeng H. BOP-mediated one-pot synthesis of C5-symmetric macrocyclic pyridone pentamers. Chem Commun (Camb) 2011; 47:12488-90. [DOI: 10.1039/c1cc14377h] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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47
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Shi ZM, Huang J, Ma Z, Zhao X, Guan Z, Li ZT. Foldamers as Cross-Links for Tuning the Dynamic Mechanical Property of Methacrylate Copolymers. Macromolecules 2010. [DOI: 10.1021/ma100952h] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Zhu-Ming Shi
- State Key Laboratory of Bioorganic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
| | - Jin Huang
- State Key Laboratory of Bioorganic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
| | - Zhi Ma
- State Key Laboratory of Bioorganic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
| | - Xin Zhao
- State Key Laboratory of Bioorganic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
| | - Zhibin Guan
- Department of Chemistry, University of California, Irvine, Irvine, California 92697-2025
| | - Zhan-Ting Li
- State Key Laboratory of Bioorganic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
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48
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Qin B, Ren C, Ye R, Sun C, Chiad K, Chen X, Li Z, Xue F, Su H, Chass GA, Zeng H. Persistently Folded Circular Aromatic Amide Pentamers Containing Modularly Tunable Cation-Binding Cavities with High Ion Selectivity. J Am Chem Soc 2010; 132:9564-6. [DOI: 10.1021/ja1035804] [Citation(s) in RCA: 85] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Bo Qin
- Department of Chemistry, 3 Science Drive 3, National University of Singapore, Singapore 117543, Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany, Division of Materials Science, Nanyang Technological University, 50 Nanyang Avenue, Singapore, and School of Chemistry, University of Wales Bangor, United Kingdom LL57 2UW
| | - Changliang Ren
- Department of Chemistry, 3 Science Drive 3, National University of Singapore, Singapore 117543, Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany, Division of Materials Science, Nanyang Technological University, 50 Nanyang Avenue, Singapore, and School of Chemistry, University of Wales Bangor, United Kingdom LL57 2UW
| | - Ruijuan Ye
- Department of Chemistry, 3 Science Drive 3, National University of Singapore, Singapore 117543, Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany, Division of Materials Science, Nanyang Technological University, 50 Nanyang Avenue, Singapore, and School of Chemistry, University of Wales Bangor, United Kingdom LL57 2UW
| | - Chang Sun
- Department of Chemistry, 3 Science Drive 3, National University of Singapore, Singapore 117543, Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany, Division of Materials Science, Nanyang Technological University, 50 Nanyang Avenue, Singapore, and School of Chemistry, University of Wales Bangor, United Kingdom LL57 2UW
| | - Khalid Chiad
- Department of Chemistry, 3 Science Drive 3, National University of Singapore, Singapore 117543, Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany, Division of Materials Science, Nanyang Technological University, 50 Nanyang Avenue, Singapore, and School of Chemistry, University of Wales Bangor, United Kingdom LL57 2UW
| | - Xiuying Chen
- Department of Chemistry, 3 Science Drive 3, National University of Singapore, Singapore 117543, Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany, Division of Materials Science, Nanyang Technological University, 50 Nanyang Avenue, Singapore, and School of Chemistry, University of Wales Bangor, United Kingdom LL57 2UW
| | - Zhao Li
- Department of Chemistry, 3 Science Drive 3, National University of Singapore, Singapore 117543, Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany, Division of Materials Science, Nanyang Technological University, 50 Nanyang Avenue, Singapore, and School of Chemistry, University of Wales Bangor, United Kingdom LL57 2UW
| | - Feng Xue
- Department of Chemistry, 3 Science Drive 3, National University of Singapore, Singapore 117543, Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany, Division of Materials Science, Nanyang Technological University, 50 Nanyang Avenue, Singapore, and School of Chemistry, University of Wales Bangor, United Kingdom LL57 2UW
| | - Haibin Su
- Department of Chemistry, 3 Science Drive 3, National University of Singapore, Singapore 117543, Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany, Division of Materials Science, Nanyang Technological University, 50 Nanyang Avenue, Singapore, and School of Chemistry, University of Wales Bangor, United Kingdom LL57 2UW
| | - Gregory A. Chass
- Department of Chemistry, 3 Science Drive 3, National University of Singapore, Singapore 117543, Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany, Division of Materials Science, Nanyang Technological University, 50 Nanyang Avenue, Singapore, and School of Chemistry, University of Wales Bangor, United Kingdom LL57 2UW
| | - Huaqiang Zeng
- Department of Chemistry, 3 Science Drive 3, National University of Singapore, Singapore 117543, Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany, Division of Materials Science, Nanyang Technological University, 50 Nanyang Avenue, Singapore, and School of Chemistry, University of Wales Bangor, United Kingdom LL57 2UW
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49
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Chiral eighteen-component three-dimensional supramolecular entities stabilized by the hydrogen bonding and coordination interactions. Tetrahedron 2010. [DOI: 10.1016/j.tet.2010.04.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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50
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Yan Y, Qin B, Ren C, Chen X, Yip YK, Ye R, Zhang D, Su H, Zeng H. Synthesis, Structural Investigations, Hydrogen−Deuterium Exchange Studies, and Molecular Modeling of Conformationally Stablilized Aromatic Oligoamides. J Am Chem Soc 2010; 132:5869-79. [DOI: 10.1021/ja100579z] [Citation(s) in RCA: 77] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yan Yan
- Department of Chemistry and MedChem Programme, National University of Singapore, 3 Science Drive 3, Singapore, 117543, Department of Materials Science, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, and Department of Chemistry and Biological Chemistry, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371
| | - Bo Qin
- Department of Chemistry and MedChem Programme, National University of Singapore, 3 Science Drive 3, Singapore, 117543, Department of Materials Science, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, and Department of Chemistry and Biological Chemistry, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371
| | - Changliang Ren
- Department of Chemistry and MedChem Programme, National University of Singapore, 3 Science Drive 3, Singapore, 117543, Department of Materials Science, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, and Department of Chemistry and Biological Chemistry, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371
| | - Xiuying Chen
- Department of Chemistry and MedChem Programme, National University of Singapore, 3 Science Drive 3, Singapore, 117543, Department of Materials Science, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, and Department of Chemistry and Biological Chemistry, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371
| | - Yeow Kwan Yip
- Department of Chemistry and MedChem Programme, National University of Singapore, 3 Science Drive 3, Singapore, 117543, Department of Materials Science, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, and Department of Chemistry and Biological Chemistry, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371
| | - Ruijuan Ye
- Department of Chemistry and MedChem Programme, National University of Singapore, 3 Science Drive 3, Singapore, 117543, Department of Materials Science, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, and Department of Chemistry and Biological Chemistry, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371
| | - Dawei Zhang
- Department of Chemistry and MedChem Programme, National University of Singapore, 3 Science Drive 3, Singapore, 117543, Department of Materials Science, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, and Department of Chemistry and Biological Chemistry, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371
| | - Haibin Su
- Department of Chemistry and MedChem Programme, National University of Singapore, 3 Science Drive 3, Singapore, 117543, Department of Materials Science, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, and Department of Chemistry and Biological Chemistry, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371
| | - Huaqiang Zeng
- Department of Chemistry and MedChem Programme, National University of Singapore, 3 Science Drive 3, Singapore, 117543, Department of Materials Science, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, and Department of Chemistry and Biological Chemistry, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371
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