1
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Yin H, Rosas R, Viel S, Giorgi M, Monnier V, Charles L, Siri D, Gigmes D, Nassar Y, Chevallier F, Bucher C, Wang R, Kermagoret A, Bardelang D. Internal Dynamics and Modular Peripheral Binding in Stimuli-Responsive 3 : 2 Host:Guest Complexes. Angew Chem Int Ed Engl 2024; 63:e202315985. [PMID: 38009627 DOI: 10.1002/anie.202315985] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2023] [Revised: 11/23/2023] [Accepted: 11/24/2023] [Indexed: 11/29/2023]
Abstract
Now that the chemistry of 1 : 1 host:guest complexes is well-established, it is surprising to note that higher stoichiometry (oligomeric) complexes, especially those with excess host, remain largely unexplored. Yet, proteins tend to oligomerize, affording new functions for cell machinery. Here, we show that cucurbit[n]uril (CB[n]) macrocycles combined with symmetric, linear di-viologens form unusual 3 : 2 host:guest complexes exhibiting remarkable dynamic properties, host self-sorting, and external ring-translocation. These results highlight the structural tunability of cucurbit[8]uril (CB[8]) based 3 : 2 host:guest complexes in water and their responsiveness toward several stimuli (chemicals, pH, redox).
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Affiliation(s)
- Hang Yin
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Taipa, Macau, China
| | - Roselyne Rosas
- Aix Marseille Univ, CNRS, Centrale Marseille, FSCM, Spectropole, Marseille, France
| | - Stéphane Viel
- Aix Marseille Univ, CNRS, ICR, AMUtech, Marseille, France
- Institut Universitaire de France, 75005, Paris, France
| | - Michel Giorgi
- Aix Marseille Univ, CNRS, Centrale Marseille, FSCM, Spectropole, Marseille, France
| | - Valerie Monnier
- Aix Marseille Univ, CNRS, Centrale Marseille, FSCM, Spectropole, Marseille, France
| | | | - Didier Siri
- Aix Marseille Univ, CNRS, ICR, AMUtech, Marseille, France
| | - Didier Gigmes
- Aix Marseille Univ, CNRS, ICR, AMUtech, Marseille, France
| | - Youssef Nassar
- Univ Lyon, Ens de Lyon, CNRS UMR 5182, Laboratoire de Chimie, 69342, Lyon, France
| | - Floris Chevallier
- Univ Lyon, Ens de Lyon, CNRS UMR 5182, Laboratoire de Chimie, 69342, Lyon, France
| | - Christophe Bucher
- Univ Lyon, Ens de Lyon, CNRS UMR 5182, Laboratoire de Chimie, 69342, Lyon, France
| | - Ruibing Wang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Taipa, Macau, China
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2
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Liu JX, Chen K, Redshaw C. Stimuli-responsive mechanically interlocked molecules constructed from cucurbit[ n]uril homologues and derivatives. Chem Soc Rev 2023; 52:1428-1455. [PMID: 36728265 DOI: 10.1039/d2cs00785a] [Citation(s) in RCA: 19] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Cucurbit[n]uril supramolecular chemistry has developed rapidly since 2001 when different cucurbit[n]uril homologues (Q[n]) were successfully separated in pure form. The combination of Q[n] cavity size and various types of external stimuli has given birth to numerous types of Q[n]-based mechanically interlocked molecules (MIMs), including (pseudo)rotaxanes, catenanes, dendrimers and poly(pseudo)rotaxanes. In this review article, the important advances in the field of Q[n]-based MIMs over the past two decades are highlighted. This review also describes examples of heterowheel (pseudo)rotaxanes and poly(pseudo)rotaxanes involving Q[n]s, and reflects on the opportunities and challenges of constructing Q[n]-based stimuli-responsive MIMs.
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Affiliation(s)
- Jing-Xin Liu
- College of Chemistry and Chemical Engineering, Anhui University of Technology, Maanshan 243002, P. R. China.
| | - Kai Chen
- Collaborative Innovation Center of Atmospheric Environment and Equipment Technology, Jiangsu Key Laboratory of Atmospheric Environment Monitoring and Pollution Control, School of Environmental Science and Engineering, Nanjing University of Information Science & Technology, Nanjing 210044, P. R. China.
| | - Carl Redshaw
- Chemistry, School of Natural Sciences, University of Hull, Hull HU6 7RX, UK
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3
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Wang C, Liu YH, Liu Y. Near-Infrared Phosphorescent Switch of Diarylethene Phenylpyridinium Derivative and Cucurbit[8]uril for Cell Imaging. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2022; 18:e2201821. [PMID: 35460176 DOI: 10.1002/smll.202201821] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 04/10/2022] [Indexed: 06/14/2023]
Abstract
Near-infrared (NIR) pure organic room-temperature phosphorescence (RTP) materials have received growing research interest due to their wide application in the fields of high-resolution bioimaging and luminescent materials. In this work, the authors report a macrocycle-confined pure organic RTP supramolecular assembly, which is constructed by diarylethene phenylpyridinium derivative (DTE-TP) and cucurbit[8]uril (CB[8]). Compared with CB[6] and CB[7], the larger cavity of CB[8] induces molecular folding and enhances the intramolecular charge transfer interactions, which leads to the obtained assembly emitting efficient NIR phosphorescence at 700 nm. Due to the photochromism of the diarylethene core, the NIR phosphorescence is reversibly regulated by light irradiation at wavelengths of 365 and >600 nm. Furthermore, cell-based experiments show that this supramolecular assembly is located in the lysosomes and displays a NIR phosphorescence at 650-750 nm. In addition, by means of phosphorescence resonance energy transfer, the obtained assembly exhibits a red-shifted NIR emission at 817 nm. This supramolecular phosphorescent switch provides a convenient path for the modular design of water-soluble pure organic room-temperature NIR phosphorescent materials.
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Affiliation(s)
- Conghui Wang
- College of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin, 300071, P. R. China
| | - Yao-Hua Liu
- College of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin, 300071, P. R. China
| | - Yu Liu
- College of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin, 300071, P. R. China
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4
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Lei Z, Li Q, Sun JD, Wang ZK, Wang H, Li ZT, Zhang DW. A cucurbit[8]uril-stabilized 3D charge transfer supramolecular polymer with a remarkable confinement effect for enhanced photocatalytic proton reduction and thioether oxidation. Org Chem Front 2022. [DOI: 10.1039/d1qo01939b] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
A water-soluble porous supramolecular polymer is assembled through a CB[8]-based 2 + 2 host–guest binding motif, which can greatly increase the efficiency of photocatalysis.
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Affiliation(s)
- Zhuo Lei
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis, Fudan University, Shanghai 200438, China
| | - Qian Li
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis, Fudan University, Shanghai 200438, China
| | - Jian-Da Sun
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis, Fudan University, Shanghai 200438, China
| | - Ze-Kun Wang
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis, Fudan University, Shanghai 200438, China
| | - Hui Wang
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis, Fudan University, Shanghai 200438, China
| | - Zhan-Ting Li
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis, Fudan University, Shanghai 200438, China
| | - Dan-Wei Zhang
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis, Fudan University, Shanghai 200438, China
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5
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Zhou XH, Fan Y, Li WX, Zhang X, Liang RR, Lin F, Zhan TG, Cui J, Liu LJ, Zhao X, Zhang KD. Viologen derivatives with extended π-conjugation structures: From supra-/molecular building blocks to organic porous materials. CHINESE CHEM LETT 2020. [DOI: 10.1016/j.cclet.2019.12.039] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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6
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Yin H, Cheng Q, Rosas R, Viel S, Monnier V, Charles L, Siri D, Gigmes D, Ouari O, Wang R, Kermagoret A, Bardelang D. A Cucurbit[8]uril 2:2 Complex with a Negative pK a Shift. Chemistry 2019; 25:12552-12559. [PMID: 31286592 DOI: 10.1002/chem.201902057] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Revised: 06/13/2019] [Indexed: 12/22/2022]
Abstract
A viologen derivative carrying a benzimidazole group (V-P-I 2+ ; viologen-phenylene-imidazole V-P-I) can be dimerized in water using cucurbit[8]uril (CB[8]) in the form of a 2:2 complex resulting in a negative shift of the guest pKa , by more than 1 pH unit, contrasting with the positive pKa shift usually observed for CB-based complexes. Whereas 2:2 complex protonation is unclear by NMR, silver cations have been used for probing the accessibility of the imidazole groups of the 2:2 complexes. The protonation capacity of the buried imidazole groups is reduced, suggesting that CB[8] could trigger proton release upon 2:2 complex formation. The addition of CB[8] to a solution containing V-P- I3+ indeed released protons as monitored by pH-metry and visualized by a coloured indicator. This property was used to induce a host/guest swapping, accompanied by a proton transfer, between V-P-I 3+ ⋅CB[7] and a CB[8] complex of 1-methyl-4-(4-pyridyl)pyridinium. The origin of this negative pKa shift is proposed to stand in an ideal charge state, and in the position of the two pH-responsive fragments inside the two CB[8] which, alike residues engulfed in proteins, favour the deprotonated form of the guest molecules. Such proton release triggered by a recognition event is reminiscent of several biological processes and may open new avenues toward bioinspired enzyme mimics catalyzing proton transfer or chemical reactions.
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Affiliation(s)
- Hang Yin
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Avenida da Universidade, Taipa, Macau, P. R. China
| | - Qian Cheng
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Avenida da Universidade, Taipa, Macau, P. R. China
| | - Roselyne Rosas
- Aix Marseille Univ, CNRS, Spectropole, FR 1739, Marseille, France
| | - Stéphane Viel
- Aix Marseille Univ, CNRS, ICR, Marseille, France.,Institut Universitaire de France, Paris, France
| | - Valérie Monnier
- Aix Marseille Univ, CNRS, Spectropole, FR 1739, Marseille, France
| | | | - Didier Siri
- Aix Marseille Univ, CNRS, ICR, Marseille, France
| | | | | | - Ruibing Wang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Avenida da Universidade, Taipa, Macau, P. R. China
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7
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Xiang MH, Qi QY, Zheng X, Zhao X. An amphiphilic supramolecular polymer: Construction, self-assembly and pH-responsive behavior in water. Tetrahedron Lett 2019. [DOI: 10.1016/j.tetlet.2019.05.058] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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8
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Madasamy K, Velayutham D, Kathiresan M. Facile Construction of a Supramolecular Organic Framework Using Naphthyl Viologen Guests and CB[8] Host via Charge-Transfer Complexation. ACS OMEGA 2019; 4:8528-8538. [PMID: 31459943 PMCID: PMC6649259 DOI: 10.1021/acsomega.9b00392] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Accepted: 05/06/2019] [Indexed: 06/10/2023]
Abstract
Herein, we report the synthesis of guest-host systems comprising naphthyl-viologen-naphthyl (Np-Vio-Np) and viologen-naphthyl-viologen (Vio-Np-Vio) guest molecules and their subsequent supramolecular polymerization in the presence of a CB[8] host in water. In addition, the guest complexation of ethyl-terminated trimeric viologen (ETV) with Np-Vio-Np and CB[8] was investigated. As a result of supramolecular interactions, 2D supramolecular organic frameworks with high internal periodicity were constructed. 1H NMR studies clearly demonstrated the formation of a host-stabilized charge-transfer complex via folding back (Np-Vio-Np and Vio-Np-Vio) in the presence of CB[8]. In the case of ETV + Np-Vio-Np + CB[8], a large polymeric network was formed as indicated by the NMR titrations. UV-vis and fluorescence studies clearly confirm the formation of an inter/intra molecular CT complex upon complexation with cucurbit[8]uril. The size obtained using the dynamic light scattering (DLS) method pinpoints the formation of larger supramolecular aggregates in the order of μm through host-guest assembly, which is further complemented by FESEM and TEM. SAXS measurements indicate the formation of a 2D supramolecular polymer/polymer aggregate with long-range order.
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Affiliation(s)
- Kanagaraj Madasamy
- Electroorganic
Division and Academy of Scientific and Innovative Research
(AcSIR), CSIR−Central Electrochemical
Research Institute, Karaikudi, 630003 TamilNadu, India
| | - David Velayutham
- Electroorganic
Division and Academy of Scientific and Innovative Research
(AcSIR), CSIR−Central Electrochemical
Research Institute, Karaikudi, 630003 TamilNadu, India
| | - Murugavel Kathiresan
- Electroorganic
Division and Academy of Scientific and Innovative Research
(AcSIR), CSIR−Central Electrochemical
Research Institute, Karaikudi, 630003 TamilNadu, India
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9
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Shi H, Zhang K, Lin RL, Sun WQ, Chu XF, Liu XH, Liu JX. pH-Controlled Multiple Interconversion between Cucurbit[7]uril-Based Molecular Shuttle, [3]Pseudorotaxane and [2]Pseudorotaxane. ASIAN J ORG CHEM 2019. [DOI: 10.1002/ajoc.201800708] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Hao Shi
- College of Chemistry and Chemical Engineering; Anhui University of Technology; Maanshan 243002 China
| | - Kun Zhang
- College of Chemistry and Chemical Engineering; Anhui University of Technology; Maanshan 243002 China
| | - Rui-Lian Lin
- College of Chemistry and Chemical Engineering; Anhui University of Technology; Maanshan 243002 China
| | - Wen-Qi Sun
- College of Chemistry and Chemical Engineering; Anhui University of Technology; Maanshan 243002 China
| | - Xiang-Feng Chu
- College of Chemistry and Chemical Engineering; Anhui University of Technology; Maanshan 243002 China
| | - Xin-Hua Liu
- School of Pharmacy; Anhui Medical University; Hefei 230032 China
| | - Jing-Xin Liu
- College of Chemistry and Chemical Engineering; Anhui University of Technology; Maanshan 243002 China
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10
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Wei J, Jin TT, Yin YF, Jiang XM, Zheng ST, Zhan TG, Cui J, Liu LJ, Kong LC, Zhang KD. Red-light-responsive molecular encapsulation in water: an ideal combination of photochemistry and host–guest interaction. Org Chem Front 2019. [DOI: 10.1039/c8qo01157e] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Red-light-responsive CB[8]-mediated host–guest system featured with high photoisomerization ratio was fabricated which could be used as molecular container with red-light-activated release ability.
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11
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Bej S, Nandi M, Ghosh TK, Ghosh P. Cu(ii) templated formation of [n]pseudorotaxanes (n = 2, 3, 4) using a tris-amino ether macrocyclic wheel and multidentate axles. Dalton Trans 2019; 48:6853-6862. [DOI: 10.1039/c9dt01067j] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The systematic development of mono-, bi- and tri-nuclear [n]pseudorotaxanes (n = 2, 3, 4) via Cu(ii) templation and π–π stacking interactions.
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Affiliation(s)
- Somnath Bej
- School of Chemical Sciences
- Indian Association for the Cultivation of Science
- Kolkata 700032
- India
| | - Mandira Nandi
- School of Chemical Sciences
- Indian Association for the Cultivation of Science
- Kolkata 700032
- India
| | - Tamal Kanti Ghosh
- School of Chemical Sciences
- Indian Association for the Cultivation of Science
- Kolkata 700032
- India
| | - Pradyut Ghosh
- School of Chemical Sciences
- Indian Association for the Cultivation of Science
- Kolkata 700032
- India
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12
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Soluble Two-dimensional Supramolecular Organic Frameworks (SOFs): An Emerging Class of 2D Supramolecular Polymers with Internal Long-range Orders. CHINESE JOURNAL OF POLYMER SCIENCE 2018. [DOI: 10.1007/s10118-019-2189-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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13
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Correia HD, Chowdhury S, Ramos AP, Guy L, Demets GJ, Bucher C. Dynamic supramolecular polymers built from cucurbit[n]urils and viologens. POLYM INT 2018. [DOI: 10.1002/pi.5709] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Henrique Dias Correia
- Escola Técnica Escola técnica estadual Ângelo Cavalheiro, Rua José Correia Filho 750 Serrana Brazil
- Departamento de Química, Faculdade de Filosofia Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, Av. Bandeirantes 3900, CEP 14040‐901 Ribeirão Preto Brazil
| | - Shagor Chowdhury
- Univ Lyon, Ens de Lyon, CNRS UMR 5182, Université Claude Bernard Lyon 1, Laboratoire de Chimie Lyon France
| | - Ana Paula Ramos
- Departamento de Química, Faculdade de Filosofia Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, Av. Bandeirantes 3900, CEP 14040‐901 Ribeirão Preto Brazil
| | - Laure Guy
- Univ Lyon, Ens de Lyon, CNRS UMR 5182, Université Claude Bernard Lyon 1, Laboratoire de Chimie Lyon France
| | - Grégoire Jean‐François Demets
- Departamento de Química, Faculdade de Filosofia Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, Av. Bandeirantes 3900, CEP 14040‐901 Ribeirão Preto Brazil
| | - Christophe Bucher
- Univ Lyon, Ens de Lyon, CNRS UMR 5182, Université Claude Bernard Lyon 1, Laboratoire de Chimie Lyon France
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14
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15
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Shi Q, Han Y, Chen CF. Complexation Between (O-Methyl) 6 -2,6-Helic[6]arene and Tertiary Ammonium Salts: Acid/Base- or Chloride-Ion-Responsive Host-Guest Systems and Synthesis of [2]Rotaxane. Chem Asian J 2017; 12:2576-2582. [PMID: 28703463 DOI: 10.1002/asia.201700857] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2017] [Revised: 07/12/2017] [Indexed: 02/02/2023]
Abstract
Complexation between (O-methyl)6 -2,6-helic[6]arene and a series of tertiary ammonium salts was described. It was found that the macrocycle could form stable complexes with the tested aromatic and aliphatic tertiary ammonium salts, which were evidenced by 1 H NMR spectra, ESI mass spectra, and DFT calculations. In particular, the binding and release process of the guests in the complexes could be efficiently controlled by acid/base or chloride ions, which represents the first acid/base- and chloride-ion-responsive host-guest systems based on macrocyclic arenes and protonated tertiary ammonium salts. Moreover, the first 2,6-helic[6]arene-based [2]rotaxane was also synthesized from the condensation between the host-guest complex and isocyanate.
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Affiliation(s)
- Qiang Shi
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Ying Han
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China
| | - Chuan-Feng Chen
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
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16
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Carvalho CP, Domínguez Z, Domínguez C, El‐Sheshtawy HS, Silva JPD, Arteaga JF, Pischel U. Five-Component Self-Assembly of Cucurbituril-Based Hetero-pseudorotaxanes. ChemistryOpen 2017; 6:288-294. [PMID: 28413766 PMCID: PMC5390802 DOI: 10.1002/open.201600173] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2016] [Indexed: 12/16/2022] Open
Abstract
[5]Pseudorotaxanes can be obtained by self-sorting using heteroditopic guests and various cucurbituril homologues as hosts. The assembly and chemically induced disassembly of the pseudorotaxanes can be monitored by measuring the fluorescence of the anthracene guest in solution. Mass spectral evidence for the supramolecular assemblies is obtained in the gas phase. The disassembly in the gas phase can be achieved by collision-induced dissociation leading to the corresponding [2]- and [3]pseudorotaxanes.
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Affiliation(s)
- Cátia Parente Carvalho
- CIQSO—Center for Research in Sustainable Chemistry and Department of ChemistryUniversity of Huelva, Campus de El Carmen21071HuelvaSpain
| | - Zoe Domínguez
- CIQSO—Center for Research in Sustainable Chemistry and Department of ChemistryUniversity of Huelva, Campus de El Carmen21071HuelvaSpain
| | - Cristina Domínguez
- CIQSO—Center for Research in Sustainable Chemistry and Department of ChemistryUniversity of Huelva, Campus de El Carmen21071HuelvaSpain
| | - Hamdy S. El‐Sheshtawy
- Chemistry Department, Faculty of ScienceKafrelsheikh University33516Kafr ElSheikhEgypt
| | - José Paulo Da Silva
- Meditbio—Faculty of Sciences and TechnologyUniversity of Algarve, Campus de Gambelas8005-139FaroPortugal
| | - Jesús F. Arteaga
- CIQSO—Center for Research in Sustainable Chemistry and Department of ChemistryUniversity of Huelva, Campus de El Carmen21071HuelvaSpain
| | - Uwe Pischel
- CIQSO—Center for Research in Sustainable Chemistry and Department of ChemistryUniversity of Huelva, Campus de El Carmen21071HuelvaSpain
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17
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Qian T, Chen F, Chen Y, Wang YX, Hu W. Photolysis of polymeric self-assembly controlled by donor–acceptor interaction. Chem Commun (Camb) 2017; 53:11822-11825. [DOI: 10.1039/c7cc07560j] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
A photodegradable polymer was built using a light-inert monomer through self-assembly-mediated donor–acceptor interaction.
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Affiliation(s)
- Tingjuan Qian
- Tianjin Key Laboratory of Molecular Optoelectronic Science
- Department of Chemistry, School of Science
- Tianjin University and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Tianjin 300072
- P. R. China
| | - Feiyi Chen
- Tianjin Key Laboratory of Molecular Optoelectronic Science
- Department of Chemistry, School of Science
- Tianjin University and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Tianjin 300072
- P. R. China
| | - Yulan Chen
- Tianjin Key Laboratory of Molecular Optoelectronic Science
- Department of Chemistry, School of Science
- Tianjin University and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Tianjin 300072
- P. R. China
| | - Yi-Xuan Wang
- Tianjin Key Laboratory of Molecular Optoelectronic Science
- Department of Chemistry, School of Science
- Tianjin University and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Tianjin 300072
- P. R. China
| | - Wenping Hu
- Tianjin Key Laboratory of Molecular Optoelectronic Science
- Department of Chemistry, School of Science
- Tianjin University and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Tianjin 300072
- P. R. China
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18
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Zhou Q, Li Y, Han Z, Gong L, Chen J, Zhang H, Xia J, Peng H, Fang S, He B, Yang W, Liu L, Shen Q, Zong S, Zhang H, Zhou X, Hu Y, Sun W. A novel two-dimensional polyrotaxane network self-assembled by heterowheel [4]pseudorotaxane. Supramol Chem 2016. [DOI: 10.1080/10610278.2016.1197397] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Qiongbo Zhou
- National Engineering and Technology Center for the Development and Utilization of Phosphorous Resources, Yunnan Phosphate Chemical Group Co., Ltd., Kunming, P.R. China
- School of Minerals Processing and Bioengineering, Central South University, Changsha, P.R. China
| | - Yaoji Li
- National Engineering and Technology Center for the Development and Utilization of Phosphorous Resources, Yunnan Phosphate Chemical Group Co., Ltd., Kunming, P.R. China
| | - Zenghui Han
- National Engineering and Technology Center for the Development and Utilization of Phosphorous Resources, Yunnan Phosphate Chemical Group Co., Ltd., Kunming, P.R. China
| | - Li Gong
- National Engineering and Technology Center for the Development and Utilization of Phosphorous Resources, Yunnan Phosphate Chemical Group Co., Ltd., Kunming, P.R. China
| | - Jinxin Chen
- National Engineering and Technology Center for the Development and Utilization of Phosphorous Resources, Yunnan Phosphate Chemical Group Co., Ltd., Kunming, P.R. China
| | - Hui Zhang
- National Engineering and Technology Center for the Development and Utilization of Phosphorous Resources, Yunnan Phosphate Chemical Group Co., Ltd., Kunming, P.R. China
| | - Jingyuan Xia
- National Engineering and Technology Center for the Development and Utilization of Phosphorous Resources, Yunnan Phosphate Chemical Group Co., Ltd., Kunming, P.R. China
| | - Hua Peng
- National Engineering and Technology Center for the Development and Utilization of Phosphorous Resources, Yunnan Phosphate Chemical Group Co., Ltd., Kunming, P.R. China
| | - Shixiang Fang
- National Engineering and Technology Center for the Development and Utilization of Phosphorous Resources, Yunnan Phosphate Chemical Group Co., Ltd., Kunming, P.R. China
| | - Binbin He
- National Engineering and Technology Center for the Development and Utilization of Phosphorous Resources, Yunnan Phosphate Chemical Group Co., Ltd., Kunming, P.R. China
| | - Wenquan Yang
- National Engineering and Technology Center for the Development and Utilization of Phosphorous Resources, Yunnan Phosphate Chemical Group Co., Ltd., Kunming, P.R. China
| | - Lifen Liu
- National Engineering and Technology Center for the Development and Utilization of Phosphorous Resources, Yunnan Phosphate Chemical Group Co., Ltd., Kunming, P.R. China
| | - Qian Shen
- National Engineering and Technology Center for the Development and Utilization of Phosphorous Resources, Yunnan Phosphate Chemical Group Co., Ltd., Kunming, P.R. China
| | - Shirong Zong
- National Engineering and Technology Center for the Development and Utilization of Phosphorous Resources, Yunnan Phosphate Chemical Group Co., Ltd., Kunming, P.R. China
| | - Haibo Zhang
- College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, P.R. China
| | - Xiaohai Zhou
- College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, P.R. China
| | - Yuehua Hu
- School of Minerals Processing and Bioengineering, Central South University, Changsha, P.R. China
| | - Wei Sun
- School of Minerals Processing and Bioengineering, Central South University, Changsha, P.R. China
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19
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Benson CR, Share AI, Marzo MG, Flood AH. Double Switching of Two Rings in Palindromic [3]Pseudorotaxanes: Cooperativity and Mechanism of Motion. Inorg Chem 2016; 55:3767-76. [DOI: 10.1021/acs.inorgchem.5b02554] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Christopher R. Benson
- Department
of Chemistry, Indiana University 800 East Kirkwood Avenue, Bloomington, Indiana 47405, United States
| | - Andrew I. Share
- Department
of Chemistry, Indiana University 800 East Kirkwood Avenue, Bloomington, Indiana 47405, United States
| | - Matthew G. Marzo
- Department
of Chemistry, Indiana University 800 East Kirkwood Avenue, Bloomington, Indiana 47405, United States
| | - Amar H. Flood
- Department
of Chemistry, Indiana University 800 East Kirkwood Avenue, Bloomington, Indiana 47405, United States
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20
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Xu SQ, Zhang X, Nie CB, Pang ZF, Xu XN, Zhao X. The construction of a two-dimensional supramolecular organic framework with parallelogram pores and stepwise fluorescence enhancement. Chem Commun (Camb) 2016; 51:16417-20. [PMID: 26413586 DOI: 10.1039/c5cc05875a] [Citation(s) in RCA: 98] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
A novel single-layer two-dimensional (2D) supramolecular organic framework (SOF) with parallelogram pores has been assembled to turn on the fluorescence emission of a non-emissive building block, and the emission could be further enhanced by the aggregation of the as-prepared 2D monolayers.
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Affiliation(s)
- Shun-Qi Xu
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China.
| | - Xiang Zhang
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China.
| | - Cheng-Bin Nie
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China.
| | - Zhong-Fu Pang
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China.
| | - Xiao-Na Xu
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China.
| | - Xin Zhao
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China.
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21
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Zhang Y, Zhan TG, Zhou TY, Qi QY, Xu XN, Zhao X. Fluorescence enhancement through the formation of a single-layer two-dimensional supramolecular organic framework and its application in highly selective recognition of picric acid. Chem Commun (Camb) 2016; 52:7588-91. [DOI: 10.1039/c6cc03631g] [Citation(s) in RCA: 60] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
A novel two-dimensional (2D) supramolecular organic framework (SOF) has been assembled, which was further used as a fluorescent chemosensor to detect picric acid with high selectivity and sensitivity.
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Affiliation(s)
- Ying Zhang
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai 200032
- China
| | - Tian-Guang Zhan
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai 200032
- China
| | - Tian-You Zhou
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai 200032
- China
| | - Qiao-Yan Qi
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai 200032
- China
| | - Xiao-Na Xu
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai 200032
- China
| | - Xin Zhao
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai 200032
- China
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22
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Han Y, Meng Z, Chen CF. Acid/base controllable complexation of a triptycene-derived macrotricyclic host and protonated 4,4′-bipyridinium/pyridinium salts. Chem Commun (Camb) 2016; 52:590-3. [DOI: 10.1039/c5cc08166a] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new acid/base controllable host–guest system based on a triptycene-derived macrotricyclic host and protonated 4,4′-bipyridinium/pyridinium salts was developed.
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Affiliation(s)
- Ying Han
- Beijing National Laboratory for Molecular Sciences
- CAS Key Laboratory of Molecular Recognition and Function
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
| | - Zheng Meng
- Beijing National Laboratory for Molecular Sciences
- CAS Key Laboratory of Molecular Recognition and Function
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
| | - Chuan-Feng Chen
- Beijing National Laboratory for Molecular Sciences
- CAS Key Laboratory of Molecular Recognition and Function
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
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23
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Li ZT. Supramolecular chemistry: from aromatic foldamers to solution-phase supramolecular organic frameworks. Beilstein J Org Chem 2015; 11:2057-71. [PMID: 26664626 PMCID: PMC4661011 DOI: 10.3762/bjoc.11.222] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2015] [Accepted: 10/09/2015] [Indexed: 01/22/2023] Open
Abstract
This mini-review covers the growth, education, career, and research activities of the author. In particular, the developments of various folded, helical and extended secondary structures from aromatic backbones driven by different noncovalent forces (including hydrogen bonding, donor-acceptor, solvophobicity, and dimerization of conjugated radical cations) and solution-phase supramolecular organic frameworks driven by hydrophobically initiated aromatic stacking in the cavity of cucurbit[8]uril (CB[8]) are highlighted.
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Affiliation(s)
- Zhan-Ting Li
- Department of Chemistry, Fudan University, 220 Handan Road, Shanghai 200433, China
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24
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A cucurbit[8]uril recognized rigid supramolecular polymer with photo-stimulated responsiveness. CHINESE CHEM LETT 2015. [DOI: 10.1016/j.cclet.2015.01.032] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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25
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Xue M, Yang Y, Chi X, Yan X, Huang F. Development of Pseudorotaxanes and Rotaxanes: From Synthesis to Stimuli-Responsive Motions to Applications. Chem Rev 2015; 115:7398-501. [DOI: 10.1021/cr5005869] [Citation(s) in RCA: 605] [Impact Index Per Article: 67.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Min Xue
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials, Department of Chemistry, Zhejiang University, Hangzhou 310027, People’s Republic of China
| | - Yong Yang
- Department
of Chemistry, Zhejiang Sci-Tech University, Hangzhou 310018, People’s Republic of China
| | - Xiaodong Chi
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials, Department of Chemistry, Zhejiang University, Hangzhou 310027, People’s Republic of China
| | - Xuzhou Yan
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials, Department of Chemistry, Zhejiang University, Hangzhou 310027, People’s Republic of China
| | - Feihe Huang
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials, Department of Chemistry, Zhejiang University, Hangzhou 310027, People’s Republic of China
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26
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Han Y, Gu YK, Guo JB, Chen CF. Linker-Length-Dependent Complexation of a Triptycene-Derived Macrotricyclic Polyether with π-Extended Viologens. European J Org Chem 2015. [DOI: 10.1002/ejoc.201403390] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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27
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Mandal AK, Gangopadhyay M, Das A. Photo-responsive pseudorotaxanes and assemblies. Chem Soc Rev 2015; 44:663-76. [DOI: 10.1039/c4cs00295d] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Optical responses for understanding the dynamic conformational change(s) in solution during the stimuli responsive complexation and decomplexation process(es) in a supramolecular assembly.
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Affiliation(s)
- Amal Kumar Mandal
- University of Twente
- Molecular Nanofabrication
- 7522 Enschede
- The Netherland
| | | | - Amitava Das
- Organic Chemistry Division
- National Chemical Laboratory
- Pune
- India
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28
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Zhou TY, Qi QY, Zhao QL, Fu J, Liu Y, Ma Z, Zhao X. Highly thermally stable hydrogels derived from monolayered two-dimensional supramolecular polymers. Polym Chem 2015. [DOI: 10.1039/c5py00072f] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Hydrogels have been constructed from monolayered two-dimensional (2D) supramolecular polymers in water. The as-prepared hydrogels exhibited extremely high thermal stabilities, which demonstrates how the 2D structure can impact the bulk properties of soft materials.
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Affiliation(s)
- Tian-You Zhou
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai
- China
| | - Qiao-Yan Qi
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai
- China
| | - Qiao-Ling Zhao
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai
- China
| | - Jie Fu
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai
- China
| | - Yi Liu
- The Molecular Foundry
- Lawrence Berkeley National Laboratory
- Berkeley
- USA
| | - Zhi Ma
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai
- China
| | - Xin Zhao
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai
- China
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29
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Zhou TY, Qi QY, Zhang Y, Xu XN, Zhao X. A thermally stable pH-responsive “supramolecular buckle” based on the encapsulation of 4-(4-aminophenyl)-N-methylpyridinium by cucurbit[8]uril. Org Chem Front 2015. [DOI: 10.1039/c5qo00168d] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A CB[8]-based host-guest system forms a thermally stable 1 : 2 complex under neutral conditions and transforms into a 1 : 1 complex upon acidification, which makes it a “supramolecular buckle” to fabricate pH-responsive materials at elevated temperatures.
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Affiliation(s)
- Tian-You Zhou
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai 200032
- China
| | - Qiao-Yan Qi
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai 200032
- China
| | - Ying Zhang
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai 200032
- China
| | - Xiao-Na Xu
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai 200032
- China
| | - Xin Zhao
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai 200032
- China
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30
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Xiang DD, Geng QX, Cong H, Tao Z, Yamato T. Host–guest interaction of hemicucurbiturils with phenazine hydrochloride salt. Supramol Chem 2014. [DOI: 10.1080/10610278.2014.904866] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Ding-Ding Xiang
- Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province, Guizhou University, Guiyang, Guizhou 550025, P.R. China
| | - Qing-Xia Geng
- Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province, Guizhou University, Guiyang, Guizhou 550025, P.R. China
| | - Hang Cong
- Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province, Guizhou University, Guiyang, Guizhou 550025, P.R. China
- Department of Applied Chemistry, Faculty of Science and Engineering, Saga University, Honjo-machi 1, Saga 840-8502, Japan
| | - Zhu Tao
- Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province, Guizhou University, Guiyang, Guizhou 550025, P.R. China
| | - Takehiko Yamato
- Department of Applied Chemistry, Faculty of Science and Engineering, Saga University, Honjo-machi 1, Saga 840-8502, Japan
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31
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Lin F, Zhan TG, Zhou TY, Zhang KD, Li GY, Wu J, Zhao X. The construction of rigid supramolecular polymers in water through the self-assembly of rod-like monomers and cucurbit[8]uril. Chem Commun (Camb) 2014; 50:7982-5. [DOI: 10.1039/c4cc02971b] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two types of stick-like supramolecular polymers possessing rigid backbones have been fabricated through the self-assembly of rod-like monomers and cucurbit[8]uril in water.
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Affiliation(s)
- Feng Lin
- Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai, China
| | - Tian-Guang Zhan
- Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai, China
| | - Tian-You Zhou
- Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai, China
| | - Kang-Da Zhang
- Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai, China
| | - Guang-Yu Li
- Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai, China
| | - Jian Wu
- Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai, China
| | - Xin Zhao
- Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai, China
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32
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Wang LH, Zhang ZJ, Zhang HY, Wu HL, Liu Y. A twin-axial[5]pseudorotaxane based on cucurbit[8]uril and α-cyclodextrin. CHINESE CHEM LETT 2013. [DOI: 10.1016/j.cclet.2013.06.030] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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33
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Zhang KD, Tian J, Hanifi D, Zhang Y, Sue ACH, Zhou TY, Zhang L, Zhao X, Liu Y, Li ZT. Toward a single-layer two-dimensional honeycomb supramolecular organic framework in water. J Am Chem Soc 2013; 135:17913-8. [PMID: 24079461 DOI: 10.1021/ja4086935] [Citation(s) in RCA: 258] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
The self-assembly of well-defined 2D supramolecular polymers in solution has been a challenge in supramolecular chemistry. We have designed and synthesized a rigid stacking-forbidden 1,3,5-triphenylbenzene compound that bears three 4,4'-bipyridin-1-ium (BP) units on the peripheral benzene rings. Three hydrophilic bis(2-hydroxyethyl)carbamoyl groups are introduced to the central benzene ring to suppress 1D stacking of the triangular backbone and to ensure solubility in water. Mixing the triangular preorganized molecule with cucurbit[8]uril (CB[8]) in a 2:3 molar ratio in water leads to the formation of the first solution-phase single-layer 2D supramolecular organic framework, which is stabilized by the strong complexation of CB[8] with two BP units of adjacent molecules. The periodic honeycomb 2D framework has been characterized by various (1)H NMR spectroscopy, dynamic light scattering, X-ray diffraction and scattering, scanning probe and electron microscope techniques and by comparing with the self-assembled structures of the control systems.
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Affiliation(s)
- Kang-Da Zhang
- Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences , 345 Lingling Lu, Shanghai 200043, China
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34
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Ni XL, Yi JM, Song S, Zhang YQ, Xue SF, Zhu QJ, Tao Z. Supramolecular interactions of bisbenzimidazolyl derivatives with cucurbit[7]uril, potential axle molecules bearing a novel fluorescent signal response. Tetrahedron 2013. [DOI: 10.1016/j.tet.2013.05.031] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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35
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Han Y, Guo JB, Cao J, Chen CF. Ion-controlled switchable complexation between pentiptycene-based tweezer-like hosts and self-folding guests. Tetrahedron 2013. [DOI: 10.1016/j.tet.2013.04.030] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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36
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Yi JM, Ni XL, Xiao X, Lu LB, Xue SF, Zhu QJ, Tao Z. Complexation of sym-bis(benzimidazole)-2,2′-ethylene salts with cucurbit[6]uril derivatives: A potential axle molecule for pseudorotaxanes. CHINESE CHEM LETT 2013. [DOI: 10.1016/j.cclet.2013.03.023] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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37
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Han Y, Guo J, Cao J, Chen C. Complexation of Triptycene-Derived Macrotricyclic Host with Bisparaquat Derivative and Self-Folding Guest: A Switchable Process Controlled by K+Ions. CHINESE J CHEM 2013. [DOI: 10.1002/cjoc.201300202] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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38
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Han Y, Cao J, Li PF, Zong QS, Zhao JM, Guo JB, Xiang JF, Chen CF. Complexation of Triptycene-Derived Macrotricyclic Polyether with Paraquat Derivatives, Diquat, and a 2,7-Diazapyrenium Salt: Guest-Induced Conformational Changes of the Host. J Org Chem 2013; 78:3235-42. [DOI: 10.1021/jo400148b] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Ying Han
- Beijing National Laboratory for Molecular
Sciences, CAS Key Laboratory of Molecular Recognition and Function,
Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Jing Cao
- Beijing National Laboratory for Molecular
Sciences, CAS Key Laboratory of Molecular Recognition and Function,
Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Peng-Fei Li
- Beijing National Laboratory for Molecular
Sciences, CAS Key Laboratory of Molecular Recognition and Function,
Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Qian-Shou Zong
- Beijing National Laboratory for Molecular
Sciences, CAS Key Laboratory of Molecular Recognition and Function,
Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Jian-Min Zhao
- Beijing National Laboratory for Molecular
Sciences, CAS Key Laboratory of Molecular Recognition and Function,
Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Jia-Bin Guo
- Beijing National Laboratory for Molecular
Sciences, CAS Key Laboratory of Molecular Recognition and Function,
Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Jun-Feng Xiang
- Beijing National Laboratory for Molecular
Sciences, CAS Key Laboratory of Molecular Recognition and Function,
Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Chuan-Feng Chen
- Beijing National Laboratory for Molecular
Sciences, CAS Key Laboratory of Molecular Recognition and Function,
Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
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39
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jiang S, Yang X, Yang C, Tong M, Zou D, Wu Y. Guest-size determining the selective binding modes of cucurbit[8]uril, electron-rich guests and N-alkyl-N′-methyl-4,4′-bipyridinium. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2012.12.120] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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40
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Zhang H, Zhou B, Li H, Qu DH, Tian H. A Ferrocene-Functionalized [2]Rotaxane with Two Fluorophores as Stoppers. J Org Chem 2012; 78:2091-8. [DOI: 10.1021/jo302107a] [Citation(s) in RCA: 55] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Hui Zhang
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237, P. R. China
| | - Bin Zhou
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237, P. R. China
| | - Hong Li
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237, P. R. China
| | - Da-Hui Qu
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237, P. R. China
| | - He Tian
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237, P. R. China
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41
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Han Y, Lu HY, Zong QS, Guo JB, Chen CF. Synthesis of Triptycene-Derived Macrotricyclic Host Containing Two Dibenzo-[18]-crown-6 Moieties and Its Complexation with Paraquat Derivatives: Li+-Ion-Controlled Binding and Release of the Guests in the Complexes. J Org Chem 2012; 77:2422-30. [DOI: 10.1021/jo3000755] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Ying Han
- Beijing National Laboratory
for Molecular Sciences, CAS Key Laboratory of Molecular Recognition
and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- Graduate University of Chinese Academy of Sciences, Beijing 100049, China
| | - Hai-Yan Lu
- Graduate University of Chinese Academy of Sciences, Beijing 100049, China
| | - Qian-Shou Zong
- Beijing National Laboratory
for Molecular Sciences, CAS Key Laboratory of Molecular Recognition
and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Jia-Bin Guo
- Beijing National Laboratory
for Molecular Sciences, CAS Key Laboratory of Molecular Recognition
and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Chuan-Feng Chen
- Beijing National Laboratory
for Molecular Sciences, CAS Key Laboratory of Molecular Recognition
and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
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Han Y, Gu YK, Xiang JF, Chen CF. Complexation between triptycene-based macrotricyclic host and π-extended viologens: formation of supramolecular poly[3]pseudorotaxanes. Chem Commun (Camb) 2012; 48:11076-8. [DOI: 10.1039/c2cc36192b] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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