1
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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: 17] [Impact Index Per Article: 17.0] [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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2
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Wang Q, Zhang K, Lin RL, Sun WQ, Ye MF, Xiao X, Liu JX. A light-responsive molecular switch based on cucurbit[7]uril and 1,1'-bis(benzyl)-4-[2-(4-pyridyl)-vinyl]-pyridinium dibromide displaying white light emission. Org Biomol Chem 2022; 20:1253-1259. [PMID: 35060585 DOI: 10.1039/d1ob02420e] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
By using 1H NMR, ESI-MS and UV spectra, a novel light-responsive molecular switch constructed using 1,1'-bis(benzyl)-4-[2-(4-pyridyl)-vinyl]-pyridinium (12+) and cucurbit[7]uril (Q[7]) is demonstrated. The E- to Z-isomerization of the double bond in 12+ results in the transition of the switching states from the 1 : 2 complex E-12+@Q[7]2 to the stable 1 : 1 complex Z-12+@Q[7]. In particular, both the 1 : 2 complex and the 1 : 1 complex can emit cold white fluorescence under UV light.
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Affiliation(s)
- Qin Wang
- 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.
| | - Ming-Fu Ye
- College of Chemistry and Chemical Engineering, Anhui University of Technology, Maanshan 243002, China.
| | - Xin Xiao
- Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province, Guizhou University, Guiyang 550025, China.
| | - Jing-Xin Liu
- College of Chemistry and Chemical Engineering, Anhui University of Technology, Maanshan 243002, China.
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3
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Jucker L, Aeschi Y, Mayor M. Aqueous assembly of a (pseudo)rotaxane with a donor–π–acceptor axis formed by a Knoevenagel condensation. Org Chem Front 2021. [DOI: 10.1039/d1qo00643f] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The incorporation of a linear D–π–A “push–pull” chromophore synthesized by a Knoevenagel condensation as axle of a rotaxane is reported.
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Affiliation(s)
- Laurent Jucker
- Department of Chemistry
- University of Basel
- 4056 Basel
- Switzerland
| | - Yves Aeschi
- Department of Chemistry
- University of Basel
- 4056 Basel
- Switzerland
| | - Marcel Mayor
- Department of Chemistry
- University of Basel
- 4056 Basel
- Switzerland
- Institute for Nanotechnology (INT)
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4
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Chernikova EY, Ruleva AY, Tsvetkov VB, Fedorov YV, Novikov VV, Aliyeu TM, Pavlov AA, Shepel NE, Fedorova OA. Cucurbit[7]uril-driven modulation of ligand-DNA interactions by ternary assembly. Org Biomol Chem 2020; 18:755-766. [PMID: 31912862 DOI: 10.1039/c9ob02543j] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The design of small organic molecules with a predictable and desirable DNA-binding mechanism is a topical research task for biomedicine application. Herein, we demonstrate an attractive supramolecular strategy for controlling the non-covalent ligand-DNA interaction by binding with cucurbituril as a synthetic receptor. With a combination of UV/vis, CD and NMR experiments, we demonstrate that the bis-styryl dye with two suitable binding sites can involve double stranded DNA and cucurbituril in the formation of the supramolecular triad. The ternary assembly is formed as a result of the interaction of macrocyclic cucurbituril with one pyridinium fragment of the bis-styryl dye, while the second pyridinium fragment of the dye is effectively associated with DNA backbones, which leads to a change in the ligand-DNA binding mode from aggregation to a minor groove. This exciting outcome was supported by molecular docking studies that help to understand the molecular orientation of the supramolecular triad and elucidate the destruction of dye aggregates caused by cucurbituril. These studies provide valuable information on the mechanisms of DNA binding to small molecules and recognition processes in bioorganic supramolecular assemblies constructed from multiple non-covalent interactions.
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Affiliation(s)
- Ekaterina Y Chernikova
- Laboratory of Photoactive Supramolecular Systems, A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilova St. 28, Moscow, 119991, Russia.
| | - Anna Y Ruleva
- Laboratory of Photoactive Supramolecular Systems, A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilova St. 28, Moscow, 119991, Russia.
| | - Vladimir B Tsvetkov
- Computational Oncology Group, I.M. Sechenov First Moscow State Medical University, Trubetskaya str, 8/2, Moscow, 119146 Russia and Biophysics Department, Research and Clinical Center for Physical Chemical Medicine, Malaya Pirogovskaya str. 1a, Moscow 119435, Russia and Polyelectrolytes and Biomedical Polymers Laboratory, A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Leninsky prospect str. 29, Moscow, 119991, Russia
| | - Yuri V Fedorov
- Laboratory of Photoactive Supramolecular Systems, A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilova St. 28, Moscow, 119991, Russia.
| | - Valentin V Novikov
- Laboratory of Nuclear Magnetic Resonances, A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilova St. 28, Moscow, 119991, Russia
| | - Tseimur M Aliyeu
- Center for Molecule Composition Studies, A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilova St. 28, Moscow, 119991, Russia
| | - Alexander A Pavlov
- Laboratory of Nuclear Magnetic Resonances, A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilova St. 28, Moscow, 119991, Russia
| | - Nikolay E Shepel
- Laboratory of Photoactive Supramolecular Systems, A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilova St. 28, Moscow, 119991, Russia.
| | - Olga A Fedorova
- Laboratory of Photoactive Supramolecular Systems, A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilova St. 28, Moscow, 119991, Russia.
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5
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Ruleva AY, Tsvetkov VB, Fedorov YV, Chernikova EY, Shepel NE, Godovikov IA, Fedorova OA. Energy transfer process in an unsymmetrical crown-containing bisstyryl dye incorporated in the cavities of CB[7] and 2-hydroxypropyl-β-CD. NEW J CHEM 2020. [DOI: 10.1039/c9nj05915f] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A supramolecular complex of an unsymmetrical crown-containing bisstyryl dye with CB[7] and 2-hydroxypropyl-β-CD can operate as an energy transfer system.
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Affiliation(s)
- Anna Y. Ruleva
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences
- Moscow
- Russia
| | - Vladimir B. Tsvetkov
- I. M. Sechenov First Moscow State Medical University
- Moscow
- Russia
- Biophysics Department
- Research and Clinical Center of Physical Chemical Medicine
| | - Yuri V. Fedorov
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences
- Moscow
- Russia
| | - Ekaterina Y. Chernikova
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences
- Moscow
- Russia
| | - Nikolay E. Shepel
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences
- Moscow
- Russia
| | - Ivan A. Godovikov
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences
- Moscow
- Russia
| | - Olga A. Fedorova
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences
- Moscow
- Russia
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6
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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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7
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Gu Q, He Z, Pan Q, Lin Z, Sun J, Wang Q, Wang H. The steric hindrance controlled [2]pseudorotaxanes constructed by V-type stilbene dyes⊂CB[7]. Supramol Chem 2018. [DOI: 10.1080/10610278.2018.1538515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Qijing Gu
- College of chemistry and molecular engineering, Nanjing Tech University, Nanjing, China
| | - Zihui He
- College of chemistry and molecular engineering, Nanjing Tech University, Nanjing, China
| | - Qianxia Pan
- College of chemistry and molecular engineering, Nanjing Tech University, Nanjing, China
| | - Ziyi Lin
- College of food science and light Industry, Nanjing Tech University, Nanjing, China
| | - Jie Sun
- College of food science and light Industry, Nanjing Tech University, Nanjing, China
| | - Qiang Wang
- College of chemistry and molecular engineering, Nanjing Tech University, Nanjing, China
| | - Haibo Wang
- College of chemistry and molecular engineering, Nanjing Tech University, Nanjing, China
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8
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He Z, Gu Q, Ma J, Cheng T, Ou J, Wang H, Sun J. The pH-controlled[2]or [3]pseudorotaxanes based on stilbene dye SD⊂CB[7]. Supramol Chem 2018. [DOI: 10.1080/10610278.2018.1499915] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Zihui He
- Department of chemistry and molecular engineering, School of Nanjing Tech University, Nanjing, China
| | - Qijing Gu
- Department of chemistry and molecular engineering, School of Nanjing Tech University, Nanjing, China
| | - Jvping Ma
- Department of College of Food Science and Light Industry, School of Nanjing Tech University, Nanjing, China
| | - Tingting Cheng
- Department of College of Food Science and Light Industry, School of Nanjing Tech University, Nanjing, China
| | - Jinfen Ou
- Department of College of Food Science and Light Industry, School of Nanjing Tech University, Nanjing, China
| | - Haibo Wang
- Department of chemistry and molecular engineering, School of Nanjing Tech University, Nanjing, China
| | - Jie Sun
- Department of College of Food Science and Light Industry, School of Nanjing Tech University, Nanjing, China
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9
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Talotta C, Caruso T, De Rosa M, Gaeta C, Soriente A, Neri P. Threading fluorescent calixarene-wheels with ammonium axles. Supramol Chem 2018. [DOI: 10.1080/10610278.2018.1424852] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Carmen Talotta
- Dipartimento di Chimica e Biologia, Università degli Studi di Salerno, Fisciano, Italy
| | - Tonino Caruso
- Dipartimento di Chimica e Biologia, Università degli Studi di Salerno, Fisciano, Italy
| | - Margherita De Rosa
- Dipartimento di Chimica e Biologia, Università degli Studi di Salerno, Fisciano, Italy
| | - Carmine Gaeta
- Dipartimento di Chimica e Biologia, Università degli Studi di Salerno, Fisciano, Italy
| | - Annunziata Soriente
- Dipartimento di Chimica e Biologia, Università degli Studi di Salerno, Fisciano, Italy
| | - Placido Neri
- Dipartimento di Chimica e Biologia, Università degli Studi di Salerno, Fisciano, Italy
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10
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Han C, Zhao D, Li H, Wang H, Huang X, Sun D. Effective Binding of Neutral Dinitriles by Pillar[4]arene[1]quinone both in Solution and in Solid State. ChemistrySelect 2018. [DOI: 10.1002/slct.201702793] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Chengyou Han
- Department of Chemistry, College of Science; China University of Petroleum (East China); No. 66, Changjiang West Road, Huangdao District Qingdao China 266580, Fax: +86 532 8698 3374, Tel: +86 532 8698 1571
| | - Dezhi Zhao
- Department of Chemistry, College of Science; China University of Petroleum (East China); No. 66, Changjiang West Road, Huangdao District Qingdao China 266580, Fax: +86 532 8698 3374, Tel: +86 532 8698 1571
| | - Haiyu Li
- Department of Chemistry, College of Science; China University of Petroleum (East China); No. 66, Changjiang West Road, Huangdao District Qingdao China 266580, Fax: +86 532 8698 3374, Tel: +86 532 8698 1571
| | - Haibo Wang
- Department of Chemistry, College of Science; China University of Petroleum (East China); No. 66, Changjiang West Road, Huangdao District Qingdao China 266580, Fax: +86 532 8698 3374, Tel: +86 532 8698 1571
| | - Xu Huang
- Department of Chemistry, College of Science; China University of Petroleum (East China); No. 66, Changjiang West Road, Huangdao District Qingdao China 266580, Fax: +86 532 8698 3374, Tel: +86 532 8698 1571
| | - Daofeng Sun
- Department of Chemistry, College of Science; China University of Petroleum (East China); No. 66, Changjiang West Road, Huangdao District Qingdao China 266580, Fax: +86 532 8698 3374, Tel: +86 532 8698 1571
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11
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Abstract
An emissive supramolecular polymer was constructed by the self-assembly between a TPE quaternary ammonium salt and a cucurbit[5]uril analogue.
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Affiliation(s)
- Yufan Wu
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- Shanghai 200237
- P. R. China
| | - Haojie Hua
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- Shanghai 200237
- P. R. China
| | - Qiaochun Wang
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- Shanghai 200237
- P. R. China
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12
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Lazar AI, Rohacova J, Nau WM. Comparison of Complexation-Induced pKa Shifts in the Ground and Excited States of Dyes as Well as Different Macrocyclic Hosts and Their Manifestation in Host-Retarded Excited-Dye Deprotonation. J Phys Chem B 2017; 121:11390-11398. [DOI: 10.1021/acs.jpcb.7b10651] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Alexandra I. Lazar
- Department of Life Sciences
and Chemistry, Jacobs University Bremen, Campus Ring 1, 28759 Bremen, Germany
| | - Jana Rohacova
- Department of Life Sciences
and Chemistry, Jacobs University Bremen, Campus Ring 1, 28759 Bremen, Germany
| | - Werner M. Nau
- Department of Life Sciences
and Chemistry, Jacobs University Bremen, Campus Ring 1, 28759 Bremen, Germany
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13
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Mikulu L, Michalicova R, Iglesias V, Yawer MA, Kaifer AE, Lubal P, Sindelar V. pH Control on the Sequential Uptake and Release of Organic Cations by Cucurbit[7]uril. Chemistry 2017; 23:2350-2355. [DOI: 10.1002/chem.201604417] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2016] [Indexed: 11/10/2022]
Affiliation(s)
- Lukas Mikulu
- Department of Chemistry; Masaryk University; Kamenice 5 625 00 Brno Czech Republic
| | - Romana Michalicova
- Department of Chemistry; Masaryk University; Kamenice 5 625 00 Brno Czech Republic
| | - Vivian Iglesias
- Center for Supramolecular Science and Department of Chemistry; University of Miami; Coral Gables FL 33124-0431 USA
| | - Mirza A. Yawer
- Department of Chemistry; Masaryk University; Kamenice 5 625 00 Brno Czech Republic
- RECETOX; Masaryk University; Kamenice 5 625 00 Brno Czech Republic
| | - Angel E. Kaifer
- Center for Supramolecular Science and Department of Chemistry; University of Miami; Coral Gables FL 33124-0431 USA
| | - Premysl Lubal
- Department of Chemistry; Masaryk University; Kamenice 5 625 00 Brno Czech Republic
- Central European Institute of Technology (CEITEC); Masaryk University; Kamenice 5 625 00 Brno Czech Republic
| | - Vladimir Sindelar
- Department of Chemistry; Masaryk University; Kamenice 5 625 00 Brno Czech Republic
- RECETOX; Masaryk University; Kamenice 5 625 00 Brno Czech Republic
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14
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Shen Y, Zou L, Wang Q. Template-directed synthesis of cucurbituril analogues using propanediurea as a building block. NEW J CHEM 2017. [DOI: 10.1039/c7nj01669g] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Cucurbituril-like macrocycles were prepared in moderate yields by condensing propanediurea with formaldehyde, using, respectively, CaCl2 and BaCl2 as templates.
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Affiliation(s)
- Yenan Shen
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- Shanghai 200237
- P. R. China
| | - Lei Zou
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- Shanghai 200237
- P. R. China
| | - Qiaochun Wang
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- Shanghai 200237
- P. R. China
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15
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Wu Y, Xu L, Shen Y, Wang Y, Wang Q. Helianthus-like cucurbit[4]uril and cucurbit[5]uril analogues. NEW J CHEM 2017. [DOI: 10.1039/c7nj01595j] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two cucurbituril-like macrocycles were synthesized by condensing cyclopentano-substituted propanediurea with formaldehyde in the presence and absence of Ca2+.
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Affiliation(s)
- Yufan Wu
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- Shanghai 200237
- P. R. China
| | - Lixi Xu
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- Shanghai 200237
- P. R. China
| | - Yenan Shen
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- Shanghai 200237
- P. R. China
| | - Yang Wang
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- Shanghai 200237
- P. R. China
| | - Qiaochun Wang
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- Shanghai 200237
- P. R. China
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16
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Wu Y, Xu L, Shen Y, Wang Y, Zou L, Wang Q, Jiang X, Liu J, Tian H. The smallest cucurbituril analogue with high affinity for Ag+. Chem Commun (Camb) 2017; 53:4070-4072. [DOI: 10.1039/c7cc01729d] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The smallest cucurbituril analogue with four repeated bi-uredio units was firstly synthesized and it binds selectively towards Ag+.
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Affiliation(s)
- Yufan Wu
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- Shanghai 200237
- P. R. China
| | - Lixi Xu
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- Shanghai 200237
- P. R. China
| | - Yenan Shen
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- Shanghai 200237
- P. R. China
| | - Yang Wang
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- Shanghai 200237
- P. R. China
| | - Lei Zou
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- Shanghai 200237
- P. R. China
| | - Qiaochun Wang
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- Shanghai 200237
- P. R. China
| | - Xiaoqing Jiang
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- Shanghai 200237
- P. R. China
| | - Jiansen Liu
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- Shanghai 200237
- P. R. China
| | - He Tian
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- Shanghai 200237
- P. R. China
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17
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Gangopadhyay M, Maity A, Dey A, Das A. [2]Pseudorotaxane Formation with FRET Based Luminescence Response: Demonstration of Boolean Operations through Self-Sorting on Solid Surface. J Org Chem 2016; 81:8977-8987. [DOI: 10.1021/acs.joc.6b01631] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Monalisa Gangopadhyay
- Organic
Chemistry Division, CSIR-National Chemical Laboratory, Dr. Homi
Bhabha Road, Pune, Maharashtra 411008, India
| | - Arunava Maity
- Organic
Chemistry Division, CSIR-National Chemical Laboratory, Dr. Homi
Bhabha Road, Pune, Maharashtra 411008, India
| | - Ananta Dey
- Organic
Chemistry Division, CSIR-National Chemical Laboratory, Dr. Homi
Bhabha Road, Pune, Maharashtra 411008, India
| | - Amitava Das
- Organic
Chemistry Division, CSIR-National Chemical Laboratory, Dr. Homi
Bhabha Road, Pune, Maharashtra 411008, India
- CSIR-Central Salt & Marine Chemicals Research Institute, Gijubhai Badheka Marg, Bhavnagar,Gujarat 364002, India
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18
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Zhu L, Zhu M, Zhao Y. Controlled Movement of Cucurbiturils in Host-Guest Systems. Chempluschem 2016; 82:30-41. [DOI: 10.1002/cplu.201600309] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2016] [Indexed: 01/18/2023]
Affiliation(s)
- Liangliang Zhu
- State Key Laboratory of Molecular Engineering of Polymers; Department of Macromolecular Science; Fudan University; 220 Handan Road Shanghai 200433 P. R. China
| | - Mingjie Zhu
- State Key Laboratory of Molecular Engineering of Polymers; Department of Macromolecular Science; Fudan University; 220 Handan Road Shanghai 200433 P. R. China
| | - Yanli Zhao
- Division of Chemistry and Biological Chemistry; School of Physical and Mathematical Sciences; Nanyang Technological University; 21 Nanyang Link Singapore 637371 Singapore
- School of Materials Science and Engineering; Nanyang Technological University; 50 Nanyang Avenue Singapore 639798 Singapore
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19
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Liu J, Jiang X, Huang X, Zou L, Wang Q. Photo-responsive supramolecular polymer based on a CB[5] analogue. Colloid Polym Sci 2016. [DOI: 10.1007/s00396-016-3876-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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20
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Gong Y, Chen H, Ma X, Tian H. A Cucurbit[7]uril Based Molecular Shuttle Encoded by Visible Room-Temperature Phosphorescence. Chemphyschem 2015; 17:1934-8. [PMID: 26548653 DOI: 10.1002/cphc.201500901] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2015] [Indexed: 11/09/2022]
Abstract
A visible room-temperature phosphorescence (RTP) signal, generated by complexation of cururbit[7]uril (CB[7]) and bromo-substituted isoquinoline in aqueous solution, is employed to address the shuttling of a pH-controlling molecular shuttle fabricated by CB[7] and a phosphor 6-bromoisoquinoline derivative IQC[5]. The CB[7] host shuttles along the axial guest under acidic conditions, accompanied by a weak RTP emission signal, while deprotonation of the guest IQC[5] makes the CB[7] wheel locate on the phosphor group, leading to intense RTP emission. The switching RTP emission of the molecular shuttle, via pH adjusting, can be visibly identified by the naked eye. This is the first CB-based molecular shuttle with an RTP signal as the output address of its shuttling and conformation.
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Affiliation(s)
- Yifan Gong
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai, 200237, P. R. China
| | - Hui Chen
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai, 200237, P. R. China
| | - Xiang Ma
- 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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21
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G-quadruplex induced chirality of methylazacalix[6]pyridine via unprecedented binding stoichiometry: en route to multiplex controlled molecular switch. Sci Rep 2015; 5:10479. [PMID: 25990684 PMCID: PMC4438431 DOI: 10.1038/srep10479] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2015] [Accepted: 04/15/2015] [Indexed: 12/30/2022] Open
Abstract
Nucleic acid based molecular device is a developing research field which attracts great interests in material for building machinelike nanodevices. G-quadruplex, as a new type of DNA secondary structures, can be harnessed to construct molecular device owing to its rich structural polymorphism. Herein, we developed a switching system based on G-quadruplexes and methylazacalix[6]pyridine (MACP6). The induced circular dichroism (CD) signal of MACP6 was used to monitor the switch controlled by temperature or pH value. Furthermore, the CD titration, Job-plot, variable temperature CD and 1H-NMR experiments not only confirmed the binding mode between MACP6 and G-quadruplex, but also explained the difference switching effect of MACP6 and various G-quadruplexes. The established strategy has the potential to be used as the chiral probe for specific G-quadruplex recognition.
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22
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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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23
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Santra S, Mukherjee S, Bej S, Saha S, Ghosh P. Amino-ether macrocycle that forms CuII templated threaded heteroleptic complexes: a detailed selectivity, structural and theoretical investigations. Dalton Trans 2015; 44:15198-211. [DOI: 10.1039/c5dt00596e] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Self-sorting behavior of a newly synthesized macrocycle with divalent metal ions and aromatic ligands via pseudorotaxane formation has been described.
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Affiliation(s)
- Saikat Santra
- Department of Inorganic Chemistry
- Indian Association for the Cultivation of Science
- Kolkata 700032
- India
| | - Sandip Mukherjee
- Department of Inorganic Chemistry
- Indian Association for the Cultivation of Science
- Kolkata 700032
- India
| | - Somnath Bej
- Department of Inorganic Chemistry
- Indian Association for the Cultivation of Science
- Kolkata 700032
- India
| | - Subrata Saha
- Department of Inorganic Chemistry
- Indian Association for the Cultivation of Science
- Kolkata 700032
- India
| | - Pradyut Ghosh
- Department of Inorganic Chemistry
- Indian Association for the Cultivation of Science
- Kolkata 700032
- India
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24
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Jiang X, Yao X, Huang X, Wang Q, Tian H. A cucurbit[5]uril analogue from dimethylpropanediurea–formaldehyde condensation. Chem Commun (Camb) 2015; 51:2890-2. [DOI: 10.1039/c4cc09900a] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new cucurbit[5]uril-like macrocycle has been synthesized and shows good solubility in water and organic solvents.
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Affiliation(s)
- Xiaoqing Jiang
- Key Labs for Advanced Materials and Institute of Fine Chemicals
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Xuyang Yao
- Key Labs for Advanced Materials and Institute of Fine Chemicals
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Xinghua Huang
- Key Labs for Advanced Materials and Institute of Fine Chemicals
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Qiaochun Wang
- Key Labs for Advanced Materials and Institute of Fine Chemicals
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - He Tian
- Key Labs for Advanced Materials and Institute of Fine Chemicals
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
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25
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Jones IM, Knipe PC, Michaelos T, Thompson S, Hamilton AD. Redox-dependent conformational switching of diphenylacetylenes. Molecules 2014; 19:11316-32. [PMID: 25090120 PMCID: PMC6271015 DOI: 10.3390/molecules190811316] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2014] [Revised: 07/23/2014] [Accepted: 07/24/2014] [Indexed: 11/16/2022] Open
Abstract
Herein we describe the design and synthesis of a redox-dependent single-molecule switch. Appending a ferrocene unit to a diphenylacetylene scaffold gives a redox-sensitive handle, which undergoes reversible one-electron oxidation, as demonstrated by cyclic voltammetry analysis. 1H-NMR spectroscopy of the partially oxidized switch and control compounds suggests that oxidation to the ferrocenium cation induces a change in hydrogen bonding interactions that results in a conformational switch.
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Affiliation(s)
- Ian M Jones
- Chemistry Research Laboratory, Department of Chemistry, University of Oxford, 12 Mansfield Road, Oxford OX1 3TA, UK.
| | - Peter C Knipe
- Chemistry Research Laboratory, Department of Chemistry, University of Oxford, 12 Mansfield Road, Oxford OX1 3TA, UK.
| | - Thoe Michaelos
- Department of Chemistry, Yale University, P. O. Box 208107, New Haven, CT 06520-8107, USA.
| | - Sam Thompson
- Chemistry Research Laboratory, Department of Chemistry, University of Oxford, 12 Mansfield Road, Oxford OX1 3TA, UK.
| | - Andrew D Hamilton
- Chemistry Research Laboratory, Department of Chemistry, University of Oxford, 12 Mansfield Road, Oxford OX1 3TA, UK.
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26
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Yao Y, Jie K, Zhou Y, Xue M. Water-soluble pillar[6]arene stabilized silver nanoparticles: preparation and application in amino acid detection. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.04.022] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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27
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Cera L, Schalley CA. Stimuli-induced folding cascade of a linear oligomeric guest chain programmed through cucurbit[n]uril self-sorting (n = 6, 7, 8). Chem Sci 2014. [DOI: 10.1039/c3sc53211a] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
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28
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Pun AB, Gagnon KJ, Klivansky LM, Teat SJ, Li ZT, Liu Y. Solvent-driven selective π-cation templating in dynamic assembly of interlocked molecules. Org Chem Front 2014. [DOI: 10.1039/c3qo00074e] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The different solvent responses for bipyridinium and trispyridinium-based dynamic imine [2]rotaxanes allow their interconversion with high selectivity.
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Affiliation(s)
- Andrew B. Pun
- The Molecular Foundry
- Lawrence Berkeley National Laboratory
- Berkeley, USA
| | - Kevin J. Gagnon
- Advanced Light Source
- Lawrence Berkeley National Laboratory
- Berkeley, USA
| | | | - Simon J. Teat
- Advanced Light Source
- Lawrence Berkeley National Laboratory
- Berkeley, USA
| | - Zhan-Ting Li
- Department of Chemistry
- Fudan University
- Shanghai 200433, China
| | - Yi Liu
- The Molecular Foundry
- Lawrence Berkeley National Laboratory
- Berkeley, USA
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29
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Sun S, Yuan Y, Li Z, Zhang S, Zhang H, Peng X. Interaction of a hemicyanine dye and its derivative with DNA and cucurbit[7]uril. NEW J CHEM 2014. [DOI: 10.1039/c4nj00068d] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A ternary complex among D2, DNA and CB[7] can be formed.
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Affiliation(s)
- Shiguo Sun
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian, P. R. China
| | - Ye Yuan
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian, P. R. China
| | - Zhiyong Li
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian, P. R. China
| | - Si Zhang
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian, P. R. China
| | - Hongyan Zhang
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian, P. R. China
| | - Xiaojun Peng
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian, P. R. China
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30
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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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31
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Wang YL, Luo J, Liu ZL. 8-Hydroxyquinoline Functionalized PEG-1000 Bridged Dicationic Ionic Liquid as a Novel Ligand for Copper-catalyzedN-Arylation of Imidazoles. J CHIN CHEM SOC-TAIP 2013. [DOI: 10.1002/jccs.201300008] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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32
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Sun R, Zhang Q, Wang Q, Ma X. Novel supramolecular CT polymer employing disparate pseudorotaxanes as relevant monomers. POLYMER 2013. [DOI: 10.1016/j.polymer.2013.03.030] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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33
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Ma X, Xue Y, Dai L, Urbas A, Li Q. Hydrophilic Cucurbit[7]uril-Pseudorotaxane-Anchored-Monolayer-Protected Gold Nanorods. Eur J Inorg Chem 2013. [DOI: 10.1002/ejic.201300010] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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34
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Buyukcakir O, Yasar F, Bozdemir OA, Icli B, Akkaya EU. Autonomous Shuttling Driven by an Oscillating Reaction: Proof of Principle in a Cucurbit[7]uril-Bodipy Pseudorotaxane. Org Lett 2013; 15:1012-5. [DOI: 10.1021/ol303495n] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Onur Buyukcakir
- UNAM-National Nanotechnology Research Center and Department of Chemistry, Bilkent University, 06800 Ankara, Turkey, Department of Chemistry, Ataturk University, 25240 Erzurum, Turkey, and Department of Chemistry, Middle East Technical University, 06800 Ankara, Turkey
| | - F.Tuba Yasar
- UNAM-National Nanotechnology Research Center and Department of Chemistry, Bilkent University, 06800 Ankara, Turkey, Department of Chemistry, Ataturk University, 25240 Erzurum, Turkey, and Department of Chemistry, Middle East Technical University, 06800 Ankara, Turkey
| | - O. Altan Bozdemir
- UNAM-National Nanotechnology Research Center and Department of Chemistry, Bilkent University, 06800 Ankara, Turkey, Department of Chemistry, Ataturk University, 25240 Erzurum, Turkey, and Department of Chemistry, Middle East Technical University, 06800 Ankara, Turkey
| | - Burcak Icli
- UNAM-National Nanotechnology Research Center and Department of Chemistry, Bilkent University, 06800 Ankara, Turkey, Department of Chemistry, Ataturk University, 25240 Erzurum, Turkey, and Department of Chemistry, Middle East Technical University, 06800 Ankara, Turkey
| | - Engin U. Akkaya
- UNAM-National Nanotechnology Research Center and Department of Chemistry, Bilkent University, 06800 Ankara, Turkey, Department of Chemistry, Ataturk University, 25240 Erzurum, Turkey, and Department of Chemistry, Middle East Technical University, 06800 Ankara, Turkey
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35
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Chen H, Yang H, Xu W, Tan Y. A supramolecular switch based on three binding states of a pyrene derivate: a reversible three-state switch with only two stimuli. RSC Adv 2013. [DOI: 10.1039/c3ra41631c] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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36
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Gao L, Han C, Zheng B, Dong S, Huang F. Formation of a pillar[5]arene-based [3]pseudorotaxane in solution and in the solid state. Chem Commun (Camb) 2013. [DOI: 10.1039/c2cc37646f] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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37
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Sun R, Ma X. Photo-responsive pseudo[n]rotaxanes based on disparate hetero-macrocycle host combination. Tetrahedron 2013. [DOI: 10.1016/j.tet.2012.11.066] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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38
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Pun A, Hanifi DA, Kiel G, O'Brien E, Liu Y. Facile route to an all-organic, triply threaded, interlocked structure by templated dynamic clipping. Angew Chem Int Ed Engl 2012; 51:13119-22. [PMID: 23161742 DOI: 10.1002/anie.201207048] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2012] [Revised: 10/22/2012] [Indexed: 11/09/2022]
Abstract
Encaged! Three-terminal interlocked molecular species were obtained by dynamic (2+3) assembly of a cagelike macro-bicycle around a trifurcated trispyridinium π guest. The complex is stabilized by π-π interactions and multiple [C-H⋅⋅⋅O] and [C-H⋅⋅⋅N] interactions. Uncomplexed guest molecules cocrystallize alongside the threaded complexes in the solid state, thus giving extended π-stacked columns.
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Affiliation(s)
- Andrew Pun
- The Molecular Foundry, Lawrence Berkeley National Laboratory, MS, USA
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39
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Pun A, Hanifi DA, Kiel G, O'Brien E, Liu Y. Facile Route to an All-Organic, Triply Threaded, Interlocked Structure by Templated Dynamic Clipping. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201207048] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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40
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Zhu L, Yan H, Wang XJ, Zhao Y. Light-Controllable Cucurbit[7]uril-Based Molecular Shuttle. J Org Chem 2012; 77:10168-75. [DOI: 10.1021/jo301807y] [Citation(s) in RCA: 60] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Liangliang Zhu
- Division of Chemistry
and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link,
Singapore 637371
| | - Hong Yan
- Division of Chemistry
and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link,
Singapore 637371
| | - Xiao-Jun Wang
- Division of Chemistry
and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link,
Singapore 637371
| | - Yanli Zhao
- Division of Chemistry
and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link,
Singapore 637371
- School
of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore 639798
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41
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Huang X, Huang S, Zhai B, Zhang Y, Xu Y, Wang Q. Slipping synthesis of cucurbit[7]uril-based [2]rotaxane in organic environment. Tetrahedron Lett 2012. [DOI: 10.1016/j.tetlet.2012.09.073] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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42
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Han C, Zhang Z, Yu G, Huang F. Syntheses of a pillar[4]arene[1]quinone and a difunctionalized pillar[5]arene by partial oxidation. Chem Commun (Camb) 2012; 48:9876-8. [PMID: 22932735 DOI: 10.1039/c2cc35498e] [Citation(s) in RCA: 99] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
A pillar[4]arene[1]quinone and a difunctionalized pillar[5]arene have been synthesized by partial oxidation.
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Affiliation(s)
- Chengyou Han
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Chemistry, Zhejiang University, Hangzhou 310027, PR China
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43
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Ma X, Tian H. Rotaxanes-Self-Assembled Links. Supramol Chem 2012. [DOI: 10.1002/9780470661345.smc203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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44
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Zhang M, Zhu K, Huang F. Molecular Devices: Molecular Machinery. Supramol Chem 2012. [DOI: 10.1002/9780470661345.smc092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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45
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Han C, Yu G, Zheng B, Huang F. Complexation between Pillar[5]arenes and a Secondary Ammonium Salt. Org Lett 2012; 14:1712-5. [DOI: 10.1021/ol300284c] [Citation(s) in RCA: 124] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Chengyou Han
- Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
| | - Guocan Yu
- Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
| | - Bo Zheng
- Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
| | - Feihe Huang
- Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
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46
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Masson E, Ling X, Joseph R, Kyeremeh-Mensah L, Lu X. Cucurbituril chemistry: a tale of supramolecular success. RSC Adv 2012. [DOI: 10.1039/c1ra00768h] [Citation(s) in RCA: 768] [Impact Index Per Article: 64.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
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47
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48
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Saha S, Ravikumar I, Ghosh P. A Fluorophoric-Axle-Based, Nonfluororescent, Metallo anti-[3]Pseudorotaxane: Recovery of Fluorescence by Means of an Axle Substitution Reaction. Chemistry 2011; 17:13712-9. [DOI: 10.1002/chem.201102627] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2011] [Indexed: 11/11/2022]
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49
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Zhang ZJ, Zhang HY, Chen L, Liu Y. Interconversion between [5]Pseudorotaxane and [3]Pseudorotaxane by Pasting/Detaching Two Axle Molecules. J Org Chem 2011; 76:8270-6. [DOI: 10.1021/jo201441r] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Zhi-Jun Zhang
- Department of Chemistry, State Key Laboratory
of Elemento-Organic
Chemistry, Nankai University, Tianjin 300071,
P. R. China
| | - Heng-Yi Zhang
- Department of Chemistry, State Key Laboratory
of Elemento-Organic
Chemistry, Nankai University, Tianjin 300071,
P. R. China
| | - Ling Chen
- Department of Chemistry, State Key Laboratory
of Elemento-Organic
Chemistry, Nankai University, Tianjin 300071,
P. R. China
| | - Yu Liu
- Department of Chemistry, State Key Laboratory
of Elemento-Organic
Chemistry, Nankai University, Tianjin 300071,
P. R. China
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50
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Zhang ZJ, Zhang YM, Liu Y. Controlled Molecular Self-Assembly Behaviors between Cucurbituril and Bispyridinium Derivatives. J Org Chem 2011; 76:4682-5. [DOI: 10.1021/jo200349u] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Zhi-Jun Zhang
- Department of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Ying-Ming Zhang
- Department of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Yu Liu
- Department of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China
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